Merge branch 'develop' into feature/AY-742_copy-to-breakdown-project

.gitmodules

@@ -1,3 +0,0 @@
-[submodule "client/ayon_core/hosts/unreal/integration"]
-	path = client/ayon_core/hosts/unreal/integration
-	url = https://github.com/ynput/ayon-unreal-plugin.git

client/ayon_core/addon/README.md

@@ -35,14 +35,14 @@ AYON addons should contain separated logic of specific kind of implementation, s
 - addon has more logic when used in a tray
  - it is possible that addon can be used only in the tray
 - abstract methods
- - `tray_init` - initialization triggered after `initialize` when used in `TrayModulesManager` and before `connect_with_addons`
+ - `tray_init` - initialization triggered after `initialize` when used in `TrayAddonsManager` and before `connect_with_addons`
  - `tray_menu` - add actions to tray widget's menu that represent the addon
  - `tray_start` - start of addon's login in tray
  - addon is initialized and connected with other addons
  - `tray_exit` - addon's cleanup like stop and join threads etc.
- - order of calling is based on implementation this order is how it works with `TrayModulesManager`
+ - order of calling is based on implementation this order is how it works with `TrayAddonsManager`
  - it is recommended to import and use GUI implementation only in these methods
-- has attribute `tray_initialized` (bool) which is set to False by default and is set by `TrayModulesManager` to True after `tray_init`
+- has attribute `tray_initialized` (bool) which is set to False by default and is set by `TrayAddonsManager` to True after `tray_init`
  - if addon has logic only in tray or for both then should be checking for `tray_initialized` attribute to decide how should handle situations
 
 ### ITrayService

client/ayon_core/addon/base.py

@@ -8,7 +8,6 @@ import inspect
 import logging
 import threading
 import collections
-
 from uuid import uuid4
 from abc import ABCMeta, abstractmethod
 
@@ -29,32 +28,45 @@ from .interfaces import (
 )
 
 # Files that will be always ignored on addons import
-IGNORED_FILENAMES = (
+IGNORED_FILENAMES = {
     "__pycache__",
-)
+}
 # Files ignored on addons import from "./ayon_core/modules"
-IGNORED_DEFAULT_FILENAMES = (
+IGNORED_DEFAULT_FILENAMES = {
     "__init__.py",
     "base.py",
     "interfaces.py",
     "click_wrap.py",
-    "example_addons",
-    "default_modules",
-)
-IGNORED_HOSTS_IN_AYON = {
-    "flame",
-    "harmony",
 }
-IGNORED_MODULES_IN_AYON = set()
 
 # When addon was moved from ayon-core codebase
 # - this is used to log the missing addon
 MOVED_ADDON_MILESTONE_VERSIONS = {
+    "aftereffects": VersionInfo(0, 2, 0),
     "applications": VersionInfo(0, 2, 0),
+    "blender": VersionInfo(0, 2, 0),
+    "celaction": VersionInfo(0, 2, 0),
     "clockify": VersionInfo(0, 2, 0),
+    "deadline": VersionInfo(0, 2, 0),
+    "flame": VersionInfo(0, 2, 0),
+    "fusion": VersionInfo(0, 2, 0),
+    "harmony": VersionInfo(0, 2, 0),
+    "hiero": VersionInfo(0, 2, 0),
+    "max": VersionInfo(0, 2, 0),
+    "photoshop": VersionInfo(0, 2, 0),
+    "timers_manager": VersionInfo(0, 2, 0),
+    "traypublisher": VersionInfo(0, 2, 0),
     "tvpaint": VersionInfo(0, 2, 0),
+    "maya": VersionInfo(0, 2, 0),
+    "nuke": VersionInfo(0, 2, 0),
+    "resolve": VersionInfo(0, 2, 0),
+    "royalrender": VersionInfo(0, 2, 0),
+    "substancepainter": VersionInfo(0, 2, 0),
+    "houdini": VersionInfo(0, 3, 0),
+    "unreal": VersionInfo(0, 2, 0),
 }
 
+
 # Inherit from `object` for Python 2 hosts
 class _ModuleClass(object):
     """Fake module class for storing AYON addons.
@@ -399,95 +411,59 @@ def _load_addons_in_core(
 ):
     # Add current directory at first place
     #   - has small differences in import logic
-    hosts_dir = os.path.join(AYON_CORE_ROOT, "hosts")
     modules_dir = os.path.join(AYON_CORE_ROOT, "modules")
+    if not os.path.exists(modules_dir):
+        log.warning(
+            f"Could not find path when loading AYON addons \"{modules_dir}\""
+        )
+        return
 
-    ignored_host_names = set(IGNORED_HOSTS_IN_AYON)
-    ignored_module_dir_filenames = (
-        set(IGNORED_DEFAULT_FILENAMES)
-        | IGNORED_MODULES_IN_AYON
-    )
+    ignored_filenames = IGNORED_FILENAMES | IGNORED_DEFAULT_FILENAMES
 
-    for dirpath in {hosts_dir, modules_dir}:
-        if not os.path.exists(dirpath):
-            log.warning((
-                "Could not find path when loading AYON addons \"{}\""
-            ).format(dirpath))
+    for filename in os.listdir(modules_dir):
+        # Ignore filenames
+        if filename in ignored_filenames:
             continue
 
-        is_in_modules_dir = dirpath == modules_dir
-        if is_in_modules_dir:
-            ignored_filenames = ignored_module_dir_filenames
-        else:
-            ignored_filenames = ignored_host_names
+        fullpath = os.path.join(modules_dir, filename)
+        basename, ext = os.path.splitext(filename)
 
-        for filename in os.listdir(dirpath):
-            # Ignore filenames
-            if filename in IGNORED_FILENAMES or filename in ignored_filenames:
+        if basename in ignore_addon_names:
+            continue
+
+        # Validations
+        if os.path.isdir(fullpath):
+            # Check existence of init file
+            init_path = os.path.join(fullpath, "__init__.py")
+            if not os.path.exists(init_path):
+                log.debug((
+                    "Addon directory does not contain __init__.py"
+                    f" file {fullpath}"
+                ))
                 continue
 
-            fullpath = os.path.join(dirpath, filename)
-            basename, ext = os.path.splitext(filename)
+        elif ext != ".py":
+            continue
 
-            if basename in ignore_addon_names:
-                continue
+        # TODO add more logic how to define if folder is addon or not
+        # - check manifest and content of manifest
+        try:
+            # Don't import dynamically current directory modules
+            new_import_str = f"{modules_key}.{basename}"
 
-            # Validations
-            if os.path.isdir(fullpath):
-                # Check existence of init file
-                init_path = os.path.join(fullpath, "__init__.py")
-                if not os.path.exists(init_path):
-                    log.debug((
-                        "Addon directory does not contain __init__.py"
-                        " file {}"
-                    ).format(fullpath))
-                    continue
+            import_str = f"ayon_core.modules.{basename}"
+            default_module = __import__(import_str, fromlist=("", ))
+            sys.modules[new_import_str] = default_module
+            setattr(openpype_modules, basename, default_module)
 
-            elif ext not in (".py", ):
-                continue
-
-            # TODO add more logic how to define if folder is addon or not
-            # - check manifest and content of manifest
-            try:
-                # Don't import dynamically current directory modules
-                new_import_str = "{}.{}".format(modules_key, basename)
-                if is_in_modules_dir:
-                    import_str = "ayon_core.modules.{}".format(basename)
-                    default_module = __import__(import_str, fromlist=("", ))
-                    sys.modules[new_import_str] = default_module
-                    setattr(openpype_modules, basename, default_module)
-
-                else:
-                    import_str = "ayon_core.hosts.{}".format(basename)
-                    # Until all hosts are converted to be able use them as
-                    #   modules is this error check needed
-                    try:
-                        default_module = __import__(
-                            import_str, fromlist=("", )
-                        )
-                        sys.modules[new_import_str] = default_module
-                        setattr(openpype_modules, basename, default_module)
-
-                    except Exception:
-                        log.warning(
-                            "Failed to import host folder {}".format(basename),
-                            exc_info=True
-                        )
-
-            except Exception:
-                if is_in_modules_dir:
-                    msg = "Failed to import in-core addon '{}'.".format(
-                        basename
-                    )
-                else:
-                    msg = "Failed to import addon '{}'.".format(fullpath)
-                log.error(msg, exc_info=True)
+        except Exception:
+            log.error(
+                f"Failed to import in-core addon '{basename}'.",
+                exc_info=True
+            )
 
 
 def _load_addons():
-    # Support to use 'openpype' imports
-    sys.modules["openpype"] = sys.modules["ayon_core"]
-
     # Key under which will be modules imported in `sys.modules`
     modules_key = "openpype_modules"
 
@@ -540,6 +516,9 @@ class AYONAddon(object):
     enabled = True
     _id = None
 
+    # Temporary variable for 'version' property
+    _missing_version_warned = False
+
     def __init__(self, manager, settings):
         self.manager = manager
 
@@ -570,6 +549,26 @@ class AYONAddon(object):
 
         pass
 
+    @property
+    def version(self):
+        """Addon version.
+
+        Todo:
+            Should be abstract property (required). Introduced in
+                ayon-core 0.3.3 .
+
+        Returns:
+            str: Addon version as semver compatible string.
+
+        """
+        if not self.__class__._missing_version_warned:
+            self.__class__._missing_version_warned = True
+            print(
+                f"DEV WARNING: Addon '{self.name}' does not have"
+                f" defined version."
+            )
+        return "0.0.0"
+
     def initialize(self, settings):
         """Initialization of addon attributes.
 
@@ -685,6 +684,30 @@ class OpenPypeAddOn(OpenPypeModule):
     enabled = True
 
 
+class _AddonReportInfo:
+    def __init__(
+        self, class_name, name, version, report_value_by_label
+    ):
+        self.class_name = class_name
+        self.name = name
+        self.version = version
+        self.report_value_by_label = report_value_by_label
+
+    @classmethod
+    def from_addon(cls, addon, report):
+        class_name = addon.__class__.__name__
+        report_value_by_label = {
+            label: reported.get(class_name)
+            for label, reported in report.items()
+        }
+        return cls(
+            addon.__class__.__name__,
+            addon.name,
+            addon.version,
+            report_value_by_label
+        )
+
+
 class AddonsManager:
     """Manager of addons that helps to load and prepare them to work.
 
@@ -861,10 +884,6 @@ class AddonsManager:
                 name_alias = getattr(addon, "openpype_alias", None)
                 if name_alias:
                     aliased_names.append((name_alias, addon))
-                enabled_str = "X"
-                if not addon.enabled:
-                    enabled_str = " "
-                self.log.debug("[{}] {}".format(enabled_str, name))
 
                 now = time.time()
                 report[addon.__class__.__name__] = now - prev_start_time
@@ -876,6 +895,13 @@ class AddonsManager:
                     exc_info=True
                 )
 
+        for addon_name in sorted(self._addons_by_name.keys()):
+            addon = self._addons_by_name[addon_name]
+            enabled_str = "X" if addon.enabled else " "
+            self.log.debug(
+                f"[{enabled_str}] {addon.name} ({addon.version})"
+            )
+
         for item in aliased_names:
             name_alias, addon = item
             if name_alias not in self._addons_by_name:
@@ -1164,39 +1190,55 @@ class AddonsManager:
             available_col_names |= set(addon_names.keys())
 
         # Prepare ordered dictionary for columns
-        cols = collections.OrderedDict()
-        # Add addon names to first columnt
-        cols["Addon name"] = list(sorted(
-            addon.__class__.__name__
+        addons_info = [
+            _AddonReportInfo.from_addon(addon, self._report)
             for addon in self.addons
             if addon.__class__.__name__ in available_col_names
-        ))
+        ]
+        addons_info.sort(key=lambda x: x.name)
+
+        addon_name_rows = [
+            addon_info.name
+            for addon_info in addons_info
+        ]
+        addon_version_rows = [
+            addon_info.version
+            for addon_info in addons_info
+        ]
+
         # Add total key (as last addon)
-        cols["Addon name"].append(self._report_total_key)
+        addon_name_rows.append(self._report_total_key)
+        addon_version_rows.append(f"({len(addons_info)})")
+
+        cols = collections.OrderedDict()
+        # Add addon names to first columnt
+        cols["Addon name"] = addon_name_rows
+        cols["Version"] = addon_version_rows
 
         # Add columns from report
+        total_by_addon = {
+            row: 0
+            for row in addon_name_rows
+        }
         for label in self._report.keys():
-            cols[label] = []
-
-        total_addon_times = {}
-        for addon_name in cols["Addon name"]:
-            total_addon_times[addon_name] = 0
-
-        for label, reported in self._report.items():
-            for addon_name in cols["Addon name"]:
-                col_time = reported.get(addon_name)
-                if col_time is None:
-                    cols[label].append("N/A")
+            rows = []
+            col_total = 0
+            for addon_info in addons_info:
+                value = addon_info.report_value_by_label.get(label)
+                if value is None:
+                    rows.append("N/A")
                     continue
-                cols[label].append("{:.3f}".format(col_time))
-                total_addon_times[addon_name] += col_time
-
+                rows.append("{:.3f}".format(value))
+                total_by_addon[addon_info.name] += value
+                col_total += value
+            total_by_addon[self._report_total_key] += col_total
+            rows.append("{:.3f}".format(col_total))
+            cols[label] = rows
         # Add to also total column that should sum the row
-        cols[self._report_total_key] = []
-        for addon_name in cols["Addon name"]:
-            cols[self._report_total_key].append(
-                "{:.3f}".format(total_addon_times[addon_name])
-            )
+        cols[self._report_total_key] = [
+            "{:.3f}".format(total_by_addon[addon_name])
+            for addon_name in cols["Addon name"]
+        ]
 
         # Prepare column widths and total row count
         # - column width is by
@@ -1323,7 +1365,7 @@ class TrayAddonsManager(AddonsManager):
         self.doubleclick_callback = None
 
     def add_doubleclick_callback(self, addon, callback):
-        """Register doubleclick callbacks on tray icon.
+        """Register double-click callbacks on tray icon.
 
         Currently, there is no way how to determine which is launched. Name of
         callback can be defined with `doubleclick_callback` attribute.

client/ayon_core/cli.py

@@ -268,7 +268,7 @@ def main(*args, **kwargs):
         os.path.join(AYON_CORE_ROOT, "tools"),
         # add common AYON vendor
         # (common for multiple Python interpreter versions)
-        os.path.join(AYON_CORE_ROOT, "vendor", "python", "common")
+        os.path.join(AYON_CORE_ROOT, "vendor", "python")
     ]
     for path in additional_paths:
         if path not in split_paths:

client/ayon_core/cli_commands.py

@@ -36,7 +36,7 @@ class Commands:
                 log.warning(
                     "Failed to add cli command for module \"{}\"".format(
                         addon.name
-                    )
+                    ), exc_info=True
                 )
         return click_func
 
@@ -64,9 +64,10 @@ class Commands:
             get_global_context,
         )
 
-        # Register target and host
+        import ayon_api
         import pyblish.util
 
+        # Register target and host
         if not isinstance(path, str):
             raise RuntimeError("Path to JSON must be a string.")
 
@@ -86,6 +87,19 @@ class Commands:
 
         log = Logger.get_logger("CLI-publish")
 
+        # Make public ayon api behave as other user
+        # - this works only if public ayon api is using service user
+        username = os.environ.get("AYON_USERNAME")
+        if username:
+            # NOTE: ayon-python-api does not have public api function to find
+            #   out if is used service user. So we need to have try > except
+            #   block.
+            con = ayon_api.get_server_api_connection()
+            try:
+                con.set_default_service_username(username)
+            except ValueError:
+                pass
+
         install_ayon_plugins()
 
         manager = AddonsManager()

client/ayon_core/hosts/blender/__init__.py

@@ -1,6 +0,0 @@
-from .addon import BlenderAddon
-
-
-__all__ = (
-    "BlenderAddon",
-)

client/ayon_core/hosts/flame/__init__.py

@@ -1,10 +0,0 @@
-from .addon import (
-    HOST_DIR,
-    FlameAddon,
-)
-
-
-__all__ = (
-    "HOST_DIR",
-    "FlameAddon",
-)

client/ayon_core/hosts/hiero/__init__.py

@@ -1,10 +0,0 @@
-from .addon import (
-    HIERO_ROOT_DIR,
-    HieroAddon,
-)
-
-
-__all__ = (
-    "HIERO_ROOT_DIR",
-    "HieroAddon",
-)

client/ayon_core/hosts/maya/plugins/publish/collect_remove_marked.py

@@ -1,24 +0,0 @@
-import pyblish.api
-
-
-class CollectRemoveMarked(pyblish.api.ContextPlugin):
-    """Remove marked data
-
-    Remove instances that have 'remove' in their instance.data
-
-    """
-
-    order = pyblish.api.CollectorOrder + 0.499
-    label = 'Remove Marked Instances'
-
-    def process(self, context):
-
-        self.log.debug(context)
-        # make ftrack publishable
-        instances_to_remove = []
-        for instance in context:
-            if instance.data.get('remove'):
-                instances_to_remove.append(instance)
-
-        for instance in instances_to_remove:
-            context.remove(instance)

client/ayon_core/hosts/resolve/__init__.py

@@ -1,6 +0,0 @@
-from .addon import ResolveAddon
-
-
-__all__ = (
-    "ResolveAddon",
-)

client/ayon_core/hosts/unreal/README.md

@@ -1,9 +0,0 @@
-## Unreal Integration
-
-Supported Unreal Engine version is 4.26+ (mainly because of major Python changes done there).
-
-### Project naming
-Unreal doesn't support project names starting with non-alphabetic character. So names like `123_myProject` are
-invalid. If Ayon detects such name it automatically prepends letter **P** to make it valid name, so `123_myProject`
-will become `P123_myProject`. There is also soft-limit on project name length to be shorter than 20 characters.
-Longer names will issue warning in Unreal Editor that there might be possible side effects.

client/ayon_core/hosts/unreal/__init__.py

@@ -1,6 +0,0 @@
-from .addon import UnrealAddon
-
-
-__all__ = (
-    "UnrealAddon",
-)

client/ayon_core/hosts/unreal/addon.py

@@ -1,74 +0,0 @@
-import os
-import re
-from ayon_core.addon import AYONAddon, IHostAddon
-
-UNREAL_ROOT_DIR = os.path.dirname(os.path.abspath(__file__))
-
-
-class UnrealAddon(AYONAddon, IHostAddon):
-    name = "unreal"
-    host_name = "unreal"
-
-    def get_global_environments(self):
-        return {
-            "AYON_UNREAL_ROOT": UNREAL_ROOT_DIR,
-        }
-
-    def add_implementation_envs(self, env, app):
-        """Modify environments to contain all required for implementation."""
-        # Set AYON_UNREAL_PLUGIN required for Unreal implementation
-        # Imports are in this method for Python 2 compatiblity of an addon
-        from pathlib import Path
-
-        from .lib import get_compatible_integration
-
-        from ayon_core.tools.utils import show_message_dialog
-
-        pattern = re.compile(r'^\d+-\d+$')
-
-        if not pattern.match(app.name):
-            msg = (
-                "Unreal application key in the settings must be in format"
-                "'5-0' or '5-1'"
-            )
-            show_message_dialog(
-                parent=None,
-                title="Unreal application name format",
-                message=msg,
-                level="critical")
-            raise ValueError(msg)
-
-        ue_version = app.name.replace("-", ".")
-        unreal_plugin_path = os.path.join(
-            UNREAL_ROOT_DIR, "integration", "UE_{}".format(ue_version), "Ayon"
-        )
-        if not Path(unreal_plugin_path).exists():
-            compatible_versions = get_compatible_integration(
-                ue_version, Path(UNREAL_ROOT_DIR) / "integration"
-            )
-            if compatible_versions:
-                unreal_plugin_path = compatible_versions[-1] / "Ayon"
-                unreal_plugin_path = unreal_plugin_path.as_posix()
-
-        if not env.get("AYON_UNREAL_PLUGIN") or \
-                env.get("AYON_UNREAL_PLUGIN") != unreal_plugin_path:
-            env["AYON_UNREAL_PLUGIN"] = unreal_plugin_path
-
-        # Set default environments if are not set via settings
-        defaults = {
-            "AYON_LOG_NO_COLORS": "1",
-            "UE_PYTHONPATH": os.environ.get("PYTHONPATH", ""),
-        }
-        for key, value in defaults.items():
-            if not env.get(key):
-                env[key] = value
-
-    def get_launch_hook_paths(self, app):
-        if app.host_name != self.host_name:
-            return []
-        return [
-            os.path.join(UNREAL_ROOT_DIR, "hooks")
-        ]
-
-    def get_workfile_extensions(self):
-        return [".uproject"]

client/ayon_core/hosts/unreal/api/__init__.py

@@ -1,51 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Unreal Editor Ayon host API."""
-
-from .plugin import (
-    UnrealActorCreator,
-    UnrealAssetCreator,
-    Loader
-)
-
-from .pipeline import (
-    install,
-    uninstall,
-    ls,
-    publish,
-    containerise,
-    show_creator,
-    show_loader,
-    show_publisher,
-    show_manager,
-    show_experimental_tools,
-    show_tools_dialog,
-    show_tools_popup,
-    instantiate,
-    UnrealHost,
-    set_sequence_hierarchy,
-    generate_sequence,
-    maintained_selection
-)
-
-__all__ = [
-    "UnrealActorCreator",
-    "UnrealAssetCreator",
-    "Loader",
-    "install",
-    "uninstall",
-    "ls",
-    "publish",
-    "containerise",
-    "show_creator",
-    "show_loader",
-    "show_publisher",
-    "show_manager",
-    "show_experimental_tools",
-    "show_tools_dialog",
-    "show_tools_popup",
-    "instantiate",
-    "UnrealHost",
-    "set_sequence_hierarchy",
-    "generate_sequence",
-    "maintained_selection"
-]

client/ayon_core/hosts/unreal/api/helpers.py

@@ -1,44 +0,0 @@
-# -*- coding: utf-8 -*-
-import unreal  # noqa
-
-
-class AyonUnrealException(Exception):
-    pass
-
-
-@unreal.uclass()
-class AyonHelpers(unreal.AyonLib):
-    """Class wrapping some useful functions for Ayon.
-
-    This class is extending native BP class in Ayon Integration Plugin.
-
-    """
-
-    @unreal.ufunction(params=[str, unreal.LinearColor, bool])
-    def set_folder_color(self, path: str, color: unreal.LinearColor) -> None:
-        """Set color on folder in Content Browser.
-
-        This method sets color on folder in Content Browser. Unfortunately
-        there is no way to refresh Content Browser so new color isn't applied
-        immediately. They are saved to config file and appears correctly
-        only after Editor is restarted.
-
-        Args:
-            path (str): Path to folder
-            color (:class:`unreal.LinearColor`): Color of the folder
-
-        Example:
-
-            AyonHelpers().set_folder_color(
-                "/Game/Path", unreal.LinearColor(a=1.0, r=1.0, g=0.5, b=0)
-            )
-
-        Note:
-            This will take effect only after Editor is restarted. I couldn't
-            find a way to refresh it. Also, this saves the color definition
-            into the project config, binding this path with color. So if you
-            delete this path and later re-create, it will set this color
-            again.
-
-        """
-        self.c_set_folder_color(path, color, False)

client/ayon_core/hosts/unreal/api/pipeline.py

@@ -1,804 +0,0 @@
-# -*- coding: utf-8 -*-
-import os
-import json
-import logging
-from typing import List
-from contextlib import contextmanager
-import time
-
-import semver
-import pyblish.api
-import ayon_api
-
-from ayon_core.pipeline import (
-    register_loader_plugin_path,
-    register_creator_plugin_path,
-    register_inventory_action_path,
-    deregister_loader_plugin_path,
-    deregister_creator_plugin_path,
-    deregister_inventory_action_path,
-    AYON_CONTAINER_ID,
-    get_current_project_name,
-)
-from ayon_core.tools.utils import host_tools
-import ayon_core.hosts.unreal
-from ayon_core.host import HostBase, ILoadHost, IPublishHost
-
-import unreal  # noqa
-
-# Rename to Ayon once parent module renames
-logger = logging.getLogger("ayon_core.hosts.unreal")
-
-AYON_CONTAINERS = "AyonContainers"
-AYON_ASSET_DIR = "/Game/Ayon/Assets"
-CONTEXT_CONTAINER = "Ayon/context.json"
-UNREAL_VERSION = semver.VersionInfo(
-    *os.getenv("AYON_UNREAL_VERSION").split(".")
-)
-
-HOST_DIR = os.path.dirname(os.path.abspath(ayon_core.hosts.unreal.__file__))
-PLUGINS_DIR = os.path.join(HOST_DIR, "plugins")
-PUBLISH_PATH = os.path.join(PLUGINS_DIR, "publish")
-LOAD_PATH = os.path.join(PLUGINS_DIR, "load")
-CREATE_PATH = os.path.join(PLUGINS_DIR, "create")
-INVENTORY_PATH = os.path.join(PLUGINS_DIR, "inventory")
-
-
-class UnrealHost(HostBase, ILoadHost, IPublishHost):
-    """Unreal host implementation.
-
-    For some time this class will re-use functions from module based
-    implementation for backwards compatibility of older unreal projects.
-    """
-
-    name = "unreal"
-
-    def install(self):
-        install()
-
-    def get_containers(self):
-        return ls()
-
-    @staticmethod
-    def show_tools_popup():
-        """Show tools popup with actions leading to show other tools."""
-        show_tools_popup()
-
-    @staticmethod
-    def show_tools_dialog():
-        """Show tools dialog with actions leading to show other tools."""
-        show_tools_dialog()
-
-    def update_context_data(self, data, changes):
-        content_path = unreal.Paths.project_content_dir()
-        op_ctx = content_path + CONTEXT_CONTAINER
-        attempts = 3
-        for i in range(attempts):
-            try:
-                with open(op_ctx, "w+") as f:
-                    json.dump(data, f)
-                break
-            except IOError as e:
-                if i == attempts - 1:
-                    raise Exception(
-                        "Failed to write context data. Aborting.") from e
-                unreal.log_warning("Failed to write context data. Retrying...")
-                i += 1
-                time.sleep(3)
-                continue
-
-    def get_context_data(self):
-        content_path = unreal.Paths.project_content_dir()
-        op_ctx = content_path + CONTEXT_CONTAINER
-        if not os.path.isfile(op_ctx):
-            return {}
-        with open(op_ctx, "r") as fp:
-            data = json.load(fp)
-        return data
-
-
-def install():
-    """Install Unreal configuration for AYON."""
-    print("-=" * 40)
-    logo = '''.
-.
-                    ·
-                    │
-                   ·∙/
-                 ·-∙•∙-·
-              / \\  /∙·  / \\
-             ∙   \\  │  /   ∙
-              \\   \\ · /   /
-              \\\\   ∙ ∙  //
-                \\\\/   \\//
-                   ___
-                  │   │
-                  │   │
-                  │   │
-                  │___│
-                    -·
-
-         ·-─═─-∙ A Y O N ∙-─═─-·
-                by  YNPUT
-.
-'''
-    print(logo)
-    print("installing Ayon for Unreal ...")
-    print("-=" * 40)
-    logger.info("installing Ayon for Unreal")
-    pyblish.api.register_host("unreal")
-    pyblish.api.register_plugin_path(str(PUBLISH_PATH))
-    register_loader_plugin_path(str(LOAD_PATH))
-    register_creator_plugin_path(str(CREATE_PATH))
-    register_inventory_action_path(str(INVENTORY_PATH))
-    _register_callbacks()
-    _register_events()
-
-
-def uninstall():
-    """Uninstall Unreal configuration for Ayon."""
-    pyblish.api.deregister_plugin_path(str(PUBLISH_PATH))
-    deregister_loader_plugin_path(str(LOAD_PATH))
-    deregister_creator_plugin_path(str(CREATE_PATH))
-    deregister_inventory_action_path(str(INVENTORY_PATH))
-
-
-def _register_callbacks():
-    """
-    TODO: Implement callbacks if supported by UE
-    """
-    pass
-
-
-def _register_events():
-    """
-    TODO: Implement callbacks if supported by UE
-    """
-    pass
-
-
-def ls():
-    """List all containers.
-
-    List all found in *Content Manager* of Unreal and return
-    metadata from them. Adding `objectName` to set.
-
-    """
-    ar = unreal.AssetRegistryHelpers.get_asset_registry()
-    # UE 5.1 changed how class name is specified
-    class_name = ["/Script/Ayon", "AyonAssetContainer"] if UNREAL_VERSION.major == 5 and UNREAL_VERSION.minor > 0 else "AyonAssetContainer"  # noqa
-    ayon_containers = ar.get_assets_by_class(class_name, True)
-
-    # get_asset_by_class returns AssetData. To get all metadata we need to
-    # load asset. get_tag_values() work only on metadata registered in
-    # Asset Registry Project settings (and there is no way to set it with
-    # python short of editing ini configuration file).
-    for asset_data in ayon_containers:
-        asset = asset_data.get_asset()
-        data = unreal.EditorAssetLibrary.get_metadata_tag_values(asset)
-        data["objectName"] = asset_data.asset_name
-        yield cast_map_to_str_dict(data)
-
-
-def ls_inst():
-    ar = unreal.AssetRegistryHelpers.get_asset_registry()
-    # UE 5.1 changed how class name is specified
-    class_name = [
-        "/Script/Ayon",
-        "AyonPublishInstance"
-    ] if (
-            UNREAL_VERSION.major == 5
-            and UNREAL_VERSION.minor > 0
-    ) else "AyonPublishInstance"  # noqa
-    instances = ar.get_assets_by_class(class_name, True)
-
-    # get_asset_by_class returns AssetData. To get all metadata we need to
-    # load asset. get_tag_values() work only on metadata registered in
-    # Asset Registry Project settings (and there is no way to set it with
-    # python short of editing ini configuration file).
-    for asset_data in instances:
-        asset = asset_data.get_asset()
-        data = unreal.EditorAssetLibrary.get_metadata_tag_values(asset)
-        data["objectName"] = asset_data.asset_name
-        yield cast_map_to_str_dict(data)
-
-
-def parse_container(container):
-    """To get data from container, AyonAssetContainer must be loaded.
-
-    Args:
-        container(str): path to container
-
-    Returns:
-        dict: metadata stored on container
-    """
-    asset = unreal.EditorAssetLibrary.load_asset(container)
-    data = unreal.EditorAssetLibrary.get_metadata_tag_values(asset)
-    data["objectName"] = asset.get_name()
-    data = cast_map_to_str_dict(data)
-
-    return data
-
-
-def publish():
-    """Shorthand to publish from within host."""
-    import pyblish.util
-
-    return pyblish.util.publish()
-
-
-def containerise(name, namespace, nodes, context, loader=None, suffix="_CON"):
-    """Bundles *nodes* (assets) into a *container* and add metadata to it.
-
-    Unreal doesn't support *groups* of assets that you can add metadata to.
-    But it does support folders that helps to organize asset. Unfortunately
-    those folders are just that - you cannot add any additional information
-    to them. Ayon Integration Plugin is providing way out - Implementing
-    `AssetContainer` Blueprint class. This class when added to folder can
-    handle metadata on it using standard
-    :func:`unreal.EditorAssetLibrary.set_metadata_tag()` and
-    :func:`unreal.EditorAssetLibrary.get_metadata_tag_values()`. It also
-    stores and monitor all changes in assets in path where it resides. List of
-    those assets is available as `assets` property.
-
-    This is list of strings starting with asset type and ending with its path:
-    `Material /Game/Ayon/Test/TestMaterial.TestMaterial`
-
-    """
-    # 1 - create directory for container
-    root = "/Game"
-    container_name = f"{name}{suffix}"
-    new_name = move_assets_to_path(root, container_name, nodes)
-
-    # 2 - create Asset Container there
-    path = f"{root}/{new_name}"
-    create_container(container=container_name, path=path)
-
-    namespace = path
-
-    data = {
-        "schema": "ayon:container-2.0",
-        "id": AYON_CONTAINER_ID,
-        "name": new_name,
-        "namespace": namespace,
-        "loader": str(loader),
-        "representation": context["representation"]["id"],
-    }
-    # 3 - imprint data
-    imprint(f"{path}/{container_name}", data)
-    return path
-
-
-def instantiate(root, name, data, assets=None, suffix="_INS"):
-    """Bundles *nodes* into *container*.
-
-    Marking it with metadata as publishable instance. If assets are provided,
-    they are moved to new path where `AyonPublishInstance` class asset is
-    created and imprinted with metadata.
-
-    This can then be collected for publishing by Pyblish for example.
-
-    Args:
-        root (str): root path where to create instance container
-        name (str): name of the container
-        data (dict): data to imprint on container
-        assets (list of str): list of asset paths to include in publish
-                              instance
-        suffix (str): suffix string to append to instance name
-
-    """
-    container_name = f"{name}{suffix}"
-
-    # if we specify assets, create new folder and move them there. If not,
-    # just create empty folder
-    if assets:
-        new_name = move_assets_to_path(root, container_name, assets)
-    else:
-        new_name = create_folder(root, name)
-
-    path = f"{root}/{new_name}"
-    create_publish_instance(instance=container_name, path=path)
-
-    imprint(f"{path}/{container_name}", data)
-
-
-def imprint(node, data):
-    loaded_asset = unreal.EditorAssetLibrary.load_asset(node)
-    for key, value in data.items():
-        # Support values evaluated at imprint
-        if callable(value):
-            value = value()
-        # Unreal doesn't support NoneType in metadata values
-        if value is None:
-            value = ""
-        unreal.EditorAssetLibrary.set_metadata_tag(
-            loaded_asset, key, str(value)
-        )
-
-    with unreal.ScopedEditorTransaction("Ayon containerising"):
-        unreal.EditorAssetLibrary.save_asset(node)
-
-
-def show_tools_popup():
-    """Show popup with tools.
-
-    Popup will disappear on click or losing focus.
-    """
-    from ayon_core.hosts.unreal.api import tools_ui
-
-    tools_ui.show_tools_popup()
-
-
-def show_tools_dialog():
-    """Show dialog with tools.
-
-    Dialog will stay visible.
-    """
-    from ayon_core.hosts.unreal.api import tools_ui
-
-    tools_ui.show_tools_dialog()
-
-
-def show_creator():
-    host_tools.show_creator()
-
-
-def show_loader():
-    host_tools.show_loader(use_context=True)
-
-
-def show_publisher():
-    host_tools.show_publish()
-
-
-def show_manager():
-    host_tools.show_scene_inventory()
-
-
-def show_experimental_tools():
-    host_tools.show_experimental_tools_dialog()
-
-
-def create_folder(root: str, name: str) -> str:
-    """Create new folder.
-
-    If folder exists, append number at the end and try again, incrementing
-    if needed.
-
-    Args:
-        root (str): path root
-        name (str): folder name
-
-    Returns:
-        str: folder name
-
-    Example:
-        >>> create_folder("/Game/Foo")
-        /Game/Foo
-        >>> create_folder("/Game/Foo")
-        /Game/Foo1
-
-    """
-    eal = unreal.EditorAssetLibrary
-    index = 1
-    while True:
-        if eal.does_directory_exist(f"{root}/{name}"):
-            name = f"{name}{index}"
-            index += 1
-        else:
-            eal.make_directory(f"{root}/{name}")
-            break
-
-    return name
-
-
-def move_assets_to_path(root: str, name: str, assets: List[str]) -> str:
-    """Moving (renaming) list of asset paths to new destination.
-
-    Args:
-        root (str): root of the path (eg. `/Game`)
-        name (str): name of destination directory (eg. `Foo` )
-        assets (list of str): list of asset paths
-
-    Returns:
-        str: folder name
-
-    Example:
-        This will get paths of all assets under `/Game/Test` and move them
-        to `/Game/NewTest`. If `/Game/NewTest` already exists, then resulting
-        path will be `/Game/NewTest1`
-
-        >>> assets = unreal.EditorAssetLibrary.list_assets("/Game/Test")
-        >>> move_assets_to_path("/Game", "NewTest", assets)
-        NewTest
-
-    """
-    eal = unreal.EditorAssetLibrary
-    name = create_folder(root, name)
-
-    unreal.log(assets)
-    for asset in assets:
-        loaded = eal.load_asset(asset)
-        eal.rename_asset(asset, f"{root}/{name}/{loaded.get_name()}")
-
-    return name
-
-
-def create_container(container: str, path: str) -> unreal.Object:
-    """Helper function to create Asset Container class on given path.
-
-    This Asset Class helps to mark given path as Container
-    and enable asset version control on it.
-
-    Args:
-        container (str): Asset Container name
-        path (str): Path where to create Asset Container. This path should
-            point into container folder
-
-    Returns:
-        :class:`unreal.Object`: instance of created asset
-
-    Example:
-
-        create_container(
-            "/Game/modelingFooCharacter_CON",
-            "modelingFooCharacter_CON"
-        )
-
-    """
-    factory = unreal.AyonAssetContainerFactory()
-    tools = unreal.AssetToolsHelpers().get_asset_tools()
-
-    return tools.create_asset(container, path, None, factory)
-
-
-def create_publish_instance(instance: str, path: str) -> unreal.Object:
-    """Helper function to create Ayon Publish Instance on given path.
-
-    This behaves similarly as :func:`create_ayon_container`.
-
-    Args:
-        path (str): Path where to create Publish Instance.
-            This path should point into container folder
-        instance (str): Publish Instance name
-
-    Returns:
-        :class:`unreal.Object`: instance of created asset
-
-    Example:
-
-        create_publish_instance(
-            "/Game/modelingFooCharacter_INST",
-            "modelingFooCharacter_INST"
-        )
-
-    """
-    factory = unreal.AyonPublishInstanceFactory()
-    tools = unreal.AssetToolsHelpers().get_asset_tools()
-    return tools.create_asset(instance, path, None, factory)
-
-
-def cast_map_to_str_dict(umap) -> dict:
-    """Cast Unreal Map to dict.
-
-    Helper function to cast Unreal Map object to plain old python
-    dict. This will also cast values and keys to str. Useful for
-    metadata dicts.
-
-    Args:
-        umap: Unreal Map object
-
-    Returns:
-        dict
-
-    """
-    return {str(key): str(value) for (key, value) in umap.items()}
-
-
-def get_subsequences(sequence: unreal.LevelSequence):
-    """Get list of subsequences from sequence.
-
-    Args:
-        sequence (unreal.LevelSequence): Sequence
-
-    Returns:
-        list(unreal.LevelSequence): List of subsequences
-
-    """
-    tracks = sequence.get_master_tracks()
-    subscene_track = next(
-        (
-            t
-            for t in tracks
-            if t.get_class() == unreal.MovieSceneSubTrack.static_class()
-        ),
-        None,
-    )
-    if subscene_track is not None and subscene_track.get_sections():
-        return subscene_track.get_sections()
-    return []
-
-
-def set_sequence_hierarchy(
-    seq_i, seq_j, max_frame_i, min_frame_j, max_frame_j, map_paths
-):
-    # Get existing sequencer tracks or create them if they don't exist
-    tracks = seq_i.get_master_tracks()
-    subscene_track = None
-    visibility_track = None
-    for t in tracks:
-        if t.get_class() == unreal.MovieSceneSubTrack.static_class():
-            subscene_track = t
-        if (t.get_class() ==
-                unreal.MovieSceneLevelVisibilityTrack.static_class()):
-            visibility_track = t
-    if not subscene_track:
-        subscene_track = seq_i.add_master_track(unreal.MovieSceneSubTrack)
-    if not visibility_track:
-        visibility_track = seq_i.add_master_track(
-            unreal.MovieSceneLevelVisibilityTrack)
-
-    # Create the sub-scene section
-    subscenes = subscene_track.get_sections()
-    subscene = None
-    for s in subscenes:
-        if s.get_editor_property('sub_sequence') == seq_j:
-            subscene = s
-            break
-    if not subscene:
-        subscene = subscene_track.add_section()
-        subscene.set_row_index(len(subscene_track.get_sections()))
-        subscene.set_editor_property('sub_sequence', seq_j)
-        subscene.set_range(
-            min_frame_j,
-            max_frame_j + 1)
-
-    # Create the visibility section
-    ar = unreal.AssetRegistryHelpers.get_asset_registry()
-    maps = []
-    for m in map_paths:
-        # Unreal requires to load the level to get the map name
-        unreal.EditorLevelLibrary.save_all_dirty_levels()
-        unreal.EditorLevelLibrary.load_level(m)
-        maps.append(str(ar.get_asset_by_object_path(m).asset_name))
-
-    vis_section = visibility_track.add_section()
-    index = len(visibility_track.get_sections())
-
-    vis_section.set_range(
-        min_frame_j,
-        max_frame_j + 1)
-    vis_section.set_visibility(unreal.LevelVisibility.VISIBLE)
-    vis_section.set_row_index(index)
-    vis_section.set_level_names(maps)
-
-    if min_frame_j > 1:
-        hid_section = visibility_track.add_section()
-        hid_section.set_range(
-            1,
-            min_frame_j)
-        hid_section.set_visibility(unreal.LevelVisibility.HIDDEN)
-        hid_section.set_row_index(index)
-        hid_section.set_level_names(maps)
-    if max_frame_j < max_frame_i:
-        hid_section = visibility_track.add_section()
-        hid_section.set_range(
-            max_frame_j + 1,
-            max_frame_i + 1)
-        hid_section.set_visibility(unreal.LevelVisibility.HIDDEN)
-        hid_section.set_row_index(index)
-        hid_section.set_level_names(maps)
-
-
-def generate_sequence(h, h_dir):
-    tools = unreal.AssetToolsHelpers().get_asset_tools()
-
-    sequence = tools.create_asset(
-        asset_name=h,
-        package_path=h_dir,
-        asset_class=unreal.LevelSequence,
-        factory=unreal.LevelSequenceFactoryNew()
-    )
-
-    project_name = get_current_project_name()
-    # TODO Fix this does not return folder path
-    folder_path = h_dir.split('/')[-1],
-    folder_entity = ayon_api.get_folder_by_path(
-        project_name,
-        folder_path,
-        fields={"id", "attrib.fps"}
-    )
-
-    start_frames = []
-    end_frames = []
-
-    elements = list(ayon_api.get_folders(
-        project_name,
-        parent_ids=[folder_entity["id"]],
-        fields={"id", "attrib.clipIn", "attrib.clipOut"}
-    ))
-    for e in elements:
-        start_frames.append(e["attrib"].get("clipIn"))
-        end_frames.append(e["attrib"].get("clipOut"))
-
-        elements.extend(ayon_api.get_folders(
-            project_name,
-            parent_ids=[e["id"]],
-            fields={"id", "attrib.clipIn", "attrib.clipOut"}
-        ))
-
-    min_frame = min(start_frames)
-    max_frame = max(end_frames)
-
-    fps = folder_entity["attrib"].get("fps")
-
-    sequence.set_display_rate(
-        unreal.FrameRate(fps, 1.0))
-    sequence.set_playback_start(min_frame)
-    sequence.set_playback_end(max_frame)
-
-    sequence.set_work_range_start(min_frame / fps)
-    sequence.set_work_range_end(max_frame / fps)
-    sequence.set_view_range_start(min_frame / fps)
-    sequence.set_view_range_end(max_frame / fps)
-
-    tracks = sequence.get_master_tracks()
-    track = None
-    for t in tracks:
-        if (t.get_class() ==
-                unreal.MovieSceneCameraCutTrack.static_class()):
-            track = t
-            break
-    if not track:
-        track = sequence.add_master_track(
-            unreal.MovieSceneCameraCutTrack)
-
-    return sequence, (min_frame, max_frame)
-
-
-def _get_comps_and_assets(
-    component_class, asset_class, old_assets, new_assets, selected
-):
-    eas = unreal.get_editor_subsystem(unreal.EditorActorSubsystem)
-
-    components = []
-    if selected:
-        sel_actors = eas.get_selected_level_actors()
-        for actor in sel_actors:
-            comps = actor.get_components_by_class(component_class)
-            components.extend(comps)
-    else:
-        comps = eas.get_all_level_actors_components()
-        components = [
-            c for c in comps if isinstance(c, component_class)
-        ]
-
-    # Get all the static meshes among the old assets in a dictionary with
-    # the name as key
-    selected_old_assets = {}
-    for a in old_assets:
-        asset = unreal.EditorAssetLibrary.load_asset(a)
-        if isinstance(asset, asset_class):
-            selected_old_assets[asset.get_name()] = asset
-
-    # Get all the static meshes among the new assets in a dictionary with
-    # the name as key
-    selected_new_assets = {}
-    for a in new_assets:
-        asset = unreal.EditorAssetLibrary.load_asset(a)
-        if isinstance(asset, asset_class):
-            selected_new_assets[asset.get_name()] = asset
-
-    return components, selected_old_assets, selected_new_assets
-
-
-def replace_static_mesh_actors(old_assets, new_assets, selected):
-    smes = unreal.get_editor_subsystem(unreal.StaticMeshEditorSubsystem)
-
-    static_mesh_comps, old_meshes, new_meshes = _get_comps_and_assets(
-        unreal.StaticMeshComponent,
-        unreal.StaticMesh,
-        old_assets,
-        new_assets,
-        selected
-    )
-
-    for old_name, old_mesh in old_meshes.items():
-        new_mesh = new_meshes.get(old_name)
-
-        if not new_mesh:
-            continue
-
-        smes.replace_mesh_components_meshes(
-            static_mesh_comps, old_mesh, new_mesh)
-
-
-def replace_skeletal_mesh_actors(old_assets, new_assets, selected):
-    skeletal_mesh_comps, old_meshes, new_meshes = _get_comps_and_assets(
-        unreal.SkeletalMeshComponent,
-        unreal.SkeletalMesh,
-        old_assets,
-        new_assets,
-        selected
-    )
-
-    for old_name, old_mesh in old_meshes.items():
-        new_mesh = new_meshes.get(old_name)
-
-        if not new_mesh:
-            continue
-
-        for comp in skeletal_mesh_comps:
-            if comp.get_skeletal_mesh_asset() == old_mesh:
-                comp.set_skeletal_mesh_asset(new_mesh)
-
-
-def replace_geometry_cache_actors(old_assets, new_assets, selected):
-    geometry_cache_comps, old_caches, new_caches = _get_comps_and_assets(
-        unreal.GeometryCacheComponent,
-        unreal.GeometryCache,
-        old_assets,
-        new_assets,
-        selected
-    )
-
-    for old_name, old_mesh in old_caches.items():
-        new_mesh = new_caches.get(old_name)
-
-        if not new_mesh:
-            continue
-
-        for comp in geometry_cache_comps:
-            if comp.get_editor_property("geometry_cache") == old_mesh:
-                comp.set_geometry_cache(new_mesh)
-
-
-def delete_asset_if_unused(container, asset_content):
-    ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-    references = set()
-
-    for asset_path in asset_content:
-        asset = ar.get_asset_by_object_path(asset_path)
-        refs = ar.get_referencers(
-            asset.package_name,
-            unreal.AssetRegistryDependencyOptions(
-                include_soft_package_references=False,
-                include_hard_package_references=True,
-                include_searchable_names=False,
-                include_soft_management_references=False,
-                include_hard_management_references=False
-            ))
-        if not refs:
-            continue
-        references = references.union(set(refs))
-
-    # Filter out references that are in the Temp folder
-    cleaned_references = {
-        ref for ref in references if not str(ref).startswith("/Temp/")}
-
-    # Check which of the references are Levels
-    for ref in cleaned_references:
-        loaded_asset = unreal.EditorAssetLibrary.load_asset(ref)
-        if isinstance(loaded_asset, unreal.World):
-            # If there is at least a level, we can stop, we don't want to
-            # delete the container
-            return
-
-    unreal.log("Previous version unused, deleting...")
-
-    # No levels, delete the asset
-    unreal.EditorAssetLibrary.delete_directory(container["namespace"])
-
-
-@contextmanager
-def maintained_selection():
-    """Stub to be either implemented or replaced.
-
-    This is needed for old publisher implementation, but
-    it is not supported (yet) in UE.
-    """
-    try:
-        yield
-    finally:
-        pass

client/ayon_core/hosts/unreal/api/plugin.py

@@ -1,245 +0,0 @@
-# -*- coding: utf-8 -*-
-import ast
-import collections
-import sys
-import six
-from abc import (
-    ABC,
-    ABCMeta,
-)
-
-import unreal
-
-from .pipeline import (
-    create_publish_instance,
-    imprint,
-    ls_inst,
-    UNREAL_VERSION
-)
-from ayon_core.lib import (
-    BoolDef,
-    UILabelDef
-)
-from ayon_core.pipeline import (
-    Creator,
-    LoaderPlugin,
-    CreatorError,
-    CreatedInstance
-)
-
-
-@six.add_metaclass(ABCMeta)
-class UnrealBaseCreator(Creator):
-    """Base class for Unreal creator plugins."""
-    root = "/Game/Ayon/AyonPublishInstances"
-    suffix = "_INS"
-
-    @staticmethod
-    def cache_instance_data(shared_data):
-        """Cache instances for Creators to shared data.
-
-        Create `unreal_cached_instances` key when needed in shared data and
-        fill it with all collected instances from the scene under its
-        respective creator identifiers.
-
-        If legacy instances are detected in the scene, create
-        `unreal_cached_legacy_instances` there and fill it with
-        all legacy products under family as a key.
-
-        Args:
-            Dict[str, Any]: Shared data.
-
-        """
-        if "unreal_cached_instances" in shared_data:
-            return
-
-        unreal_cached_instances = collections.defaultdict(list)
-        unreal_cached_legacy_instances = collections.defaultdict(list)
-        for instance in ls_inst():
-            creator_id = instance.get("creator_identifier")
-            if creator_id:
-                unreal_cached_instances[creator_id].append(instance)
-            else:
-                family = instance.get("family")
-                unreal_cached_legacy_instances[family].append(instance)
-
-        shared_data["unreal_cached_instances"] = unreal_cached_instances
-        shared_data["unreal_cached_legacy_instances"] = (
-            unreal_cached_legacy_instances
-        )
-
-    def create(self, product_name, instance_data, pre_create_data):
-        try:
-            instance_name = f"{product_name}{self.suffix}"
-            pub_instance = create_publish_instance(instance_name, self.root)
-
-            instance_data["productName"] = product_name
-            instance_data["instance_path"] = f"{self.root}/{instance_name}"
-
-            instance = CreatedInstance(
-                self.product_type,
-                product_name,
-                instance_data,
-                self)
-            self._add_instance_to_context(instance)
-
-            pub_instance.set_editor_property('add_external_assets', True)
-            assets = pub_instance.get_editor_property('asset_data_external')
-
-            ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-            for member in pre_create_data.get("members", []):
-                obj = ar.get_asset_by_object_path(member).get_asset()
-                assets.add(obj)
-
-            imprint(f"{self.root}/{instance_name}", instance.data_to_store())
-
-            return instance
-
-        except Exception as er:
-            six.reraise(
-                CreatorError,
-                CreatorError(f"Creator error: {er}"),
-                sys.exc_info()[2])
-
-    def collect_instances(self):
-        # cache instances if missing
-        self.cache_instance_data(self.collection_shared_data)
-        for instance in self.collection_shared_data[
-                "unreal_cached_instances"].get(self.identifier, []):
-            # Unreal saves metadata as string, so we need to convert it back
-            instance['creator_attributes'] = ast.literal_eval(
-                instance.get('creator_attributes', '{}'))
-            instance['publish_attributes'] = ast.literal_eval(
-                instance.get('publish_attributes', '{}'))
-            created_instance = CreatedInstance.from_existing(instance, self)
-            self._add_instance_to_context(created_instance)
-
-    def update_instances(self, update_list):
-        for created_inst, changes in update_list:
-            instance_node = created_inst.get("instance_path", "")
-
-            if not instance_node:
-                unreal.log_warning(
-                    f"Instance node not found for {created_inst}")
-                continue
-
-            new_values = {
-                key: changes[key].new_value
-                for key in changes.changed_keys
-            }
-            imprint(
-                instance_node,
-                new_values
-            )
-
-    def remove_instances(self, instances):
-        for instance in instances:
-            instance_node = instance.data.get("instance_path", "")
-            if instance_node:
-                unreal.EditorAssetLibrary.delete_asset(instance_node)
-
-            self._remove_instance_from_context(instance)
-
-
-@six.add_metaclass(ABCMeta)
-class UnrealAssetCreator(UnrealBaseCreator):
-    """Base class for Unreal creator plugins based on assets."""
-
-    def create(self, product_name, instance_data, pre_create_data):
-        """Create instance of the asset.
-
-        Args:
-            product_name (str): Name of the product.
-            instance_data (dict): Data for the instance.
-            pre_create_data (dict): Data for the instance.
-
-        Returns:
-            CreatedInstance: Created instance.
-        """
-        try:
-            # Check if instance data has members, filled by the plugin.
-            # If not, use selection.
-            if not pre_create_data.get("members"):
-                pre_create_data["members"] = []
-
-                if pre_create_data.get("use_selection"):
-                    utilib = unreal.EditorUtilityLibrary
-                    sel_objects = utilib.get_selected_assets()
-                    pre_create_data["members"] = [
-                        a.get_path_name() for a in sel_objects]
-
-            super(UnrealAssetCreator, self).create(
-                product_name,
-                instance_data,
-                pre_create_data)
-
-        except Exception as er:
-            six.reraise(
-                CreatorError,
-                CreatorError(f"Creator error: {er}"),
-                sys.exc_info()[2])
-
-    def get_pre_create_attr_defs(self):
-        return [
-            BoolDef("use_selection", label="Use selection", default=True)
-        ]
-
-
-@six.add_metaclass(ABCMeta)
-class UnrealActorCreator(UnrealBaseCreator):
-    """Base class for Unreal creator plugins based on actors."""
-
-    def create(self, product_name, instance_data, pre_create_data):
-        """Create instance of the asset.
-
-        Args:
-            product_name (str): Name of the product.
-            instance_data (dict): Data for the instance.
-            pre_create_data (dict): Data for the instance.
-
-        Returns:
-            CreatedInstance: Created instance.
-        """
-        try:
-            if UNREAL_VERSION.major == 5:
-                world = unreal.UnrealEditorSubsystem().get_editor_world()
-            else:
-                world = unreal.EditorLevelLibrary.get_editor_world()
-
-            # Check if the level is saved
-            if world.get_path_name().startswith("/Temp/"):
-                raise CreatorError(
-                    "Level must be saved before creating instances.")
-
-            # Check if instance data has members, filled by the plugin.
-            # If not, use selection.
-            if not instance_data.get("members"):
-                actor_subsystem = unreal.EditorActorSubsystem()
-                sel_actors = actor_subsystem.get_selected_level_actors()
-                selection = [a.get_path_name() for a in sel_actors]
-
-                instance_data["members"] = selection
-
-            instance_data["level"] = world.get_path_name()
-
-            super(UnrealActorCreator, self).create(
-                product_name,
-                instance_data,
-                pre_create_data)
-
-        except Exception as er:
-            six.reraise(
-                CreatorError,
-                CreatorError(f"Creator error: {er}"),
-                sys.exc_info()[2])
-
-    def get_pre_create_attr_defs(self):
-        return [
-            UILabelDef("Select actors to create instance from them.")
-        ]
-
-
-class Loader(LoaderPlugin, ABC):
-    """This serves as skeleton for future Ayon specific functionality"""
-    pass

client/ayon_core/hosts/unreal/api/rendering.py

@@ -1,180 +0,0 @@
-import os
-
-import unreal
-
-from ayon_core.settings import get_project_settings
-from ayon_core.pipeline import Anatomy
-from ayon_core.hosts.unreal.api import pipeline
-from ayon_core.tools.utils import show_message_dialog
-
-
-queue = None
-executor = None
-
-
-def _queue_finish_callback(exec, success):
-    unreal.log("Render completed. Success: " + str(success))
-
-    # Delete our reference so we don't keep it alive.
-    global executor
-    global queue
-    del executor
-    del queue
-
-
-def _job_finish_callback(job, success):
-    # You can make any edits you want to the editor world here, and the world
-    # will be duplicated when the next render happens. Make sure you undo your
-    # edits in OnQueueFinishedCallback if you don't want to leak state changes
-    # into the editor world.
-    unreal.log("Individual job completed.")
-
-
-def start_rendering():
-    """
-    Start the rendering process.
-    """
-    unreal.log("Starting rendering...")
-
-    # Get selected sequences
-    assets = unreal.EditorUtilityLibrary.get_selected_assets()
-
-    if not assets:
-        show_message_dialog(
-            title="No assets selected",
-            message="No assets selected. Select a render instance.",
-            level="warning")
-        raise RuntimeError(
-            "No assets selected. You need to select a render instance.")
-
-    # instances = pipeline.ls_inst()
-    instances = [
-        a for a in assets
-        if a.get_class().get_name() == "AyonPublishInstance"]
-
-    inst_data = []
-
-    for i in instances:
-        data = pipeline.parse_container(i.get_path_name())
-        if data["productType"] == "render":
-            inst_data.append(data)
-
-    try:
-        project = os.environ.get("AYON_PROJECT_NAME")
-        anatomy = Anatomy(project)
-        root = anatomy.roots['renders']
-    except Exception as e:
-        raise Exception(
-            "Could not find render root in anatomy settings.") from e
-
-    render_dir = f"{root}/{project}"
-
-    # subsystem = unreal.get_editor_subsystem(
-    #     unreal.MoviePipelineQueueSubsystem)
-    # queue = subsystem.get_queue()
-    global queue
-    queue = unreal.MoviePipelineQueue()
-
-    ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-    data = get_project_settings(project)
-    config = None
-    config_path = str(data.get("unreal").get("render_config_path"))
-    if config_path and unreal.EditorAssetLibrary.does_asset_exist(config_path):
-        unreal.log("Found saved render configuration")
-        config = ar.get_asset_by_object_path(config_path).get_asset()
-
-    for i in inst_data:
-        sequence = ar.get_asset_by_object_path(i["sequence"]).get_asset()
-
-        sequences = [{
-            "sequence": sequence,
-            "output": f"{i['output']}",
-            "frame_range": (
-                int(float(i["frameStart"])),
-                int(float(i["frameEnd"])) + 1)
-        }]
-        render_list = []
-
-        # Get all the sequences to render. If there are subsequences,
-        # add them and their frame ranges to the render list. We also
-        # use the names for the output paths.
-        for seq in sequences:
-            subscenes = pipeline.get_subsequences(seq.get('sequence'))
-
-            if subscenes:
-                for sub_seq in subscenes:
-                    sequences.append({
-                        "sequence": sub_seq.get_sequence(),
-                        "output": (f"{seq.get('output')}/"
-                                   f"{sub_seq.get_sequence().get_name()}"),
-                        "frame_range": (
-                            sub_seq.get_start_frame(), sub_seq.get_end_frame())
-                    })
-            else:
-                # Avoid rendering camera sequences
-                if "_camera" not in seq.get('sequence').get_name():
-                    render_list.append(seq)
-
-        # Create the rendering jobs and add them to the queue.
-        for render_setting in render_list:
-            job = queue.allocate_new_job(unreal.MoviePipelineExecutorJob)
-            job.sequence = unreal.SoftObjectPath(i["master_sequence"])
-            job.map = unreal.SoftObjectPath(i["master_level"])
-            job.author = "Ayon"
-
-            # If we have a saved configuration, copy it to the job.
-            if config:
-                job.get_configuration().copy_from(config)
-
-            # User data could be used to pass data to the job, that can be
-            # read in the job's OnJobFinished callback. We could,
-            # for instance, pass the AyonPublishInstance's path to the job.
-            # job.user_data = ""
-
-            output_dir = render_setting.get('output')
-            shot_name = render_setting.get('sequence').get_name()
-
-            settings = job.get_configuration().find_or_add_setting_by_class(
-                unreal.MoviePipelineOutputSetting)
-            settings.output_resolution = unreal.IntPoint(1920, 1080)
-            settings.custom_start_frame = render_setting.get("frame_range")[0]
-            settings.custom_end_frame = render_setting.get("frame_range")[1]
-            settings.use_custom_playback_range = True
-            settings.file_name_format = f"{shot_name}" + ".{frame_number}"
-            settings.output_directory.path = f"{render_dir}/{output_dir}"
-
-            job.get_configuration().find_or_add_setting_by_class(
-                unreal.MoviePipelineDeferredPassBase)
-
-            render_format = data.get("unreal").get("render_format", "png")
-
-            if render_format == "png":
-                job.get_configuration().find_or_add_setting_by_class(
-                    unreal.MoviePipelineImageSequenceOutput_PNG)
-            elif render_format == "exr":
-                job.get_configuration().find_or_add_setting_by_class(
-                    unreal.MoviePipelineImageSequenceOutput_EXR)
-            elif render_format == "jpg":
-                job.get_configuration().find_or_add_setting_by_class(
-                    unreal.MoviePipelineImageSequenceOutput_JPG)
-            elif render_format == "bmp":
-                job.get_configuration().find_or_add_setting_by_class(
-                    unreal.MoviePipelineImageSequenceOutput_BMP)
-
-    # If there are jobs in the queue, start the rendering process.
-    if queue.get_jobs():
-        global executor
-        executor = unreal.MoviePipelinePIEExecutor()
-
-        preroll_frames = data.get("unreal").get("preroll_frames", 0)
-
-        settings = unreal.MoviePipelinePIEExecutorSettings()
-        settings.set_editor_property(
-            "initial_delay_frame_count", preroll_frames)
-
-        executor.on_executor_finished_delegate.add_callable_unique(
-            _queue_finish_callback)
-        executor.on_individual_job_finished_delegate.add_callable_unique(
-            _job_finish_callback)  # Only available on PIE Executor
-        executor.execute(queue)

client/ayon_core/hosts/unreal/api/tools_ui.py

@@ -1,162 +0,0 @@
-import sys
-from qtpy import QtWidgets, QtCore, QtGui
-
-from ayon_core import (
-    resources,
-    style
-)
-from ayon_core.tools.utils import host_tools
-from ayon_core.tools.utils.lib import qt_app_context
-from ayon_core.hosts.unreal.api import rendering
-
-
-class ToolsBtnsWidget(QtWidgets.QWidget):
-    """Widget containing buttons which are clickable."""
-    tool_required = QtCore.Signal(str)
-
-    def __init__(self, parent=None):
-        super(ToolsBtnsWidget, self).__init__(parent)
-
-        load_btn = QtWidgets.QPushButton("Load...", self)
-        publish_btn = QtWidgets.QPushButton("Publisher...", self)
-        manage_btn = QtWidgets.QPushButton("Manage...", self)
-        render_btn = QtWidgets.QPushButton("Render...", self)
-        experimental_tools_btn = QtWidgets.QPushButton(
-            "Experimental tools...", self
-        )
-
-        layout = QtWidgets.QVBoxLayout(self)
-        layout.setContentsMargins(0, 0, 0, 0)
-        layout.addWidget(load_btn, 0)
-        layout.addWidget(publish_btn, 0)
-        layout.addWidget(manage_btn, 0)
-        layout.addWidget(render_btn, 0)
-        layout.addWidget(experimental_tools_btn, 0)
-        layout.addStretch(1)
-
-        load_btn.clicked.connect(self._on_load)
-        publish_btn.clicked.connect(self._on_publish)
-        manage_btn.clicked.connect(self._on_manage)
-        render_btn.clicked.connect(self._on_render)
-        experimental_tools_btn.clicked.connect(self._on_experimental)
-
-    def _on_create(self):
-        self.tool_required.emit("creator")
-
-    def _on_load(self):
-        self.tool_required.emit("loader")
-
-    def _on_publish(self):
-        self.tool_required.emit("publisher")
-
-    def _on_manage(self):
-        self.tool_required.emit("sceneinventory")
-
-    def _on_render(self):
-        rendering.start_rendering()
-
-    def _on_experimental(self):
-        self.tool_required.emit("experimental_tools")
-
-
-class ToolsDialog(QtWidgets.QDialog):
-    """Dialog with tool buttons that will stay opened until user close it."""
-    def __init__(self, *args, **kwargs):
-        super(ToolsDialog, self).__init__(*args, **kwargs)
-
-        self.setWindowTitle("Ayon tools")
-        icon = QtGui.QIcon(resources.get_ayon_icon_filepath())
-        self.setWindowIcon(icon)
-
-        self.setWindowFlags(
-            QtCore.Qt.Window
-            | QtCore.Qt.WindowStaysOnTopHint
-        )
-        self.setFocusPolicy(QtCore.Qt.StrongFocus)
-
-        tools_widget = ToolsBtnsWidget(self)
-
-        layout = QtWidgets.QVBoxLayout(self)
-        layout.addWidget(tools_widget)
-
-        tools_widget.tool_required.connect(self._on_tool_require)
-        self._tools_widget = tools_widget
-
-        self._first_show = True
-
-    def sizeHint(self):
-        result = super(ToolsDialog, self).sizeHint()
-        result.setWidth(result.width() * 2)
-        return result
-
-    def showEvent(self, event):
-        super(ToolsDialog, self).showEvent(event)
-        if self._first_show:
-            self.setStyleSheet(style.load_stylesheet())
-            self._first_show = False
-
-    def _on_tool_require(self, tool_name):
-        host_tools.show_tool_by_name(tool_name, parent=self)
-
-
-class ToolsPopup(ToolsDialog):
-    """Popup with tool buttons that will close when loose focus."""
-    def __init__(self, *args, **kwargs):
-        super(ToolsPopup, self).__init__(*args, **kwargs)
-
-        self.setWindowFlags(
-            QtCore.Qt.FramelessWindowHint
-            | QtCore.Qt.Popup
-        )
-
-    def showEvent(self, event):
-        super(ToolsPopup, self).showEvent(event)
-        app = QtWidgets.QApplication.instance()
-        app.processEvents()
-        pos = QtGui.QCursor.pos()
-        self.move(pos)
-
-
-class WindowCache:
-    """Cached objects and methods to be used in global scope."""
-    _dialog = None
-    _popup = None
-    _first_show = True
-
-    @classmethod
-    def _before_show(cls):
-        """Create QApplication if does not exist yet."""
-        if not cls._first_show:
-            return
-
-        cls._first_show = False
-        if not QtWidgets.QApplication.instance():
-            QtWidgets.QApplication(sys.argv)
-
-    @classmethod
-    def show_popup(cls):
-        cls._before_show()
-        with qt_app_context():
-            if cls._popup is None:
-                cls._popup = ToolsPopup()
-
-            cls._popup.show()
-
-    @classmethod
-    def show_dialog(cls):
-        cls._before_show()
-        with qt_app_context():
-            if cls._dialog is None:
-                cls._dialog = ToolsDialog()
-
-            cls._dialog.show()
-            cls._dialog.raise_()
-            cls._dialog.activateWindow()
-
-
-def show_tools_popup():
-    WindowCache.show_popup()
-
-
-def show_tools_dialog():
-    WindowCache.show_dialog()

client/ayon_core/hosts/unreal/hooks/pre_workfile_preparation.py

@@ -1,253 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Hook to launch Unreal and prepare projects."""
-import os
-import copy
-import shutil
-import tempfile
-from pathlib import Path
-
-from qtpy import QtCore
-
-from ayon_core import resources
-from ayon_applications import (
-    PreLaunchHook,
-    ApplicationLaunchFailed,
-    LaunchTypes,
-)
-from ayon_core.pipeline.workfile import get_workfile_template_key
-import ayon_core.hosts.unreal.lib as unreal_lib
-from ayon_core.hosts.unreal.ue_workers import (
-    UEProjectGenerationWorker,
-    UEPluginInstallWorker
-)
-from ayon_core.hosts.unreal.ui import SplashScreen
-
-
-class UnrealPrelaunchHook(PreLaunchHook):
-    """Hook to handle launching Unreal.
-
-    This hook will check if current workfile path has Unreal
-    project inside. IF not, it initializes it, and finally it pass
-    path to the project by environment variable to Unreal launcher
-    shell script.
-
-    """
-    app_groups = {"unreal"}
-    launch_types = {LaunchTypes.local}
-
-    def __init__(self, *args, **kwargs):
-        super().__init__(*args, **kwargs)
-
-        self.signature = f"( {self.__class__.__name__} )"
-
-    def _get_work_filename(self):
-        # Use last workfile if was found
-        if self.data.get("last_workfile_path"):
-            last_workfile = Path(self.data.get("last_workfile_path"))
-            if last_workfile and last_workfile.exists():
-                return last_workfile.name
-
-        # Prepare data for fill data and for getting workfile template key
-        anatomy = self.data["anatomy"]
-        project_entity = self.data["project_entity"]
-
-        # Use already prepared workdir data
-        workdir_data = copy.deepcopy(self.data["workdir_data"])
-        task_type = workdir_data.get("task", {}).get("type")
-
-        # QUESTION raise exception if version is part of filename template?
-        workdir_data["version"] = 1
-        workdir_data["ext"] = "uproject"
-
-        # Get workfile template key for current context
-        workfile_template_key = get_workfile_template_key(
-            project_entity["name"],
-            task_type,
-            self.host_name,
-        )
-        # Fill templates
-        template_obj = anatomy.get_template_item(
-            "work", workfile_template_key, "file"
-        )
-
-        # Return filename
-        return template_obj.format_strict(workdir_data)
-
-    def exec_plugin_install(self, engine_path: Path, env: dict = None):
-        # set up the QThread and worker with necessary signals
-        env = env or os.environ
-        q_thread = QtCore.QThread()
-        ue_plugin_worker = UEPluginInstallWorker()
-
-        q_thread.started.connect(ue_plugin_worker.run)
-        ue_plugin_worker.setup(engine_path, env)
-        ue_plugin_worker.moveToThread(q_thread)
-
-        splash_screen = SplashScreen(
-            "Installing plugin",
-            resources.get_resource("app_icons", "ue4.png")
-        )
-
-        # set up the splash screen with necessary triggers
-        ue_plugin_worker.installing.connect(
-            splash_screen.update_top_label_text
-        )
-        ue_plugin_worker.progress.connect(splash_screen.update_progress)
-        ue_plugin_worker.log.connect(splash_screen.append_log)
-        ue_plugin_worker.finished.connect(splash_screen.quit_and_close)
-        ue_plugin_worker.failed.connect(splash_screen.fail)
-
-        splash_screen.start_thread(q_thread)
-        splash_screen.show_ui()
-
-        if not splash_screen.was_proc_successful():
-            raise ApplicationLaunchFailed("Couldn't run the application! "
-                                          "Plugin failed to install!")
-
-    def exec_ue_project_gen(self,
-                            engine_version: str,
-                            unreal_project_name: str,
-                            engine_path: Path,
-                            project_dir: Path):
-        self.log.info((
-            f"{self.signature} Creating unreal "
-            f"project [ {unreal_project_name} ]"
-        ))
-
-        q_thread = QtCore.QThread()
-        ue_project_worker = UEProjectGenerationWorker()
-        ue_project_worker.setup(
-            engine_version,
-            self.data["project_name"],
-            unreal_project_name,
-            engine_path,
-            project_dir
-        )
-        ue_project_worker.moveToThread(q_thread)
-        q_thread.started.connect(ue_project_worker.run)
-
-        splash_screen = SplashScreen(
-            "Initializing UE project",
-            resources.get_resource("app_icons", "ue4.png")
-        )
-
-        ue_project_worker.stage_begin.connect(
-            splash_screen.update_top_label_text
-        )
-        ue_project_worker.progress.connect(splash_screen.update_progress)
-        ue_project_worker.log.connect(splash_screen.append_log)
-        ue_project_worker.finished.connect(splash_screen.quit_and_close)
-        ue_project_worker.failed.connect(splash_screen.fail)
-
-        splash_screen.start_thread(q_thread)
-        splash_screen.show_ui()
-
-        if not splash_screen.was_proc_successful():
-            raise ApplicationLaunchFailed("Couldn't run the application! "
-                                          "Failed to generate the project!")
-
-    def execute(self):
-        """Hook entry method."""
-        workdir = self.launch_context.env["AYON_WORKDIR"]
-        executable = str(self.launch_context.executable)
-        engine_version = self.app_name.split("/")[-1].replace("-", ".")
-        try:
-            if int(engine_version.split(".")[0]) < 4 and \
-                    int(engine_version.split(".")[1]) < 26:
-                raise ApplicationLaunchFailed((
-                    f"{self.signature} Old unsupported version of UE "
-                    f"detected - {engine_version}"))
-        except ValueError:
-            # there can be string in minor version and in that case
-            # int cast is failing. This probably happens only with
-            # early access versions and is of no concert for this check
-            # so let's keep it quiet.
-            ...
-
-        unreal_project_filename = self._get_work_filename()
-        unreal_project_name = os.path.splitext(unreal_project_filename)[0]
-        # Unreal is sensitive about project names longer then 20 chars
-        if len(unreal_project_name) > 20:
-            raise ApplicationLaunchFailed(
-                f"Project name exceeds 20 characters ({unreal_project_name})!"
-            )
-
-        # Unreal doesn't accept non alphabet characters at the start
-        # of the project name. This is because project name is then used
-        # in various places inside c++ code and there variable names cannot
-        # start with non-alpha. We append 'P' before project name to solve it.
-        # 😱
-        if not unreal_project_name[:1].isalpha():
-            self.log.warning((
-                "Project name doesn't start with alphabet "
-                f"character ({unreal_project_name}). Appending 'P'"
-            ))
-            unreal_project_name = f"P{unreal_project_name}"
-            unreal_project_filename = f'{unreal_project_name}.uproject'
-
-        project_path = Path(os.path.join(workdir, unreal_project_name))
-
-        self.log.info((
-            f"{self.signature} requested UE version: "
-            f"[ {engine_version} ]"
-        ))
-
-        project_path.mkdir(parents=True, exist_ok=True)
-
-        # engine_path points to the specific Unreal Engine root
-        # so, we are going up from the executable itself 3 levels.
-        engine_path: Path = Path(executable).parents[3]
-
-        # Check if new env variable exists, and if it does, if the path
-        # actually contains the plugin. If not, install it.
-
-        built_plugin_path = self.launch_context.env.get(
-            "AYON_BUILT_UNREAL_PLUGIN", None)
-
-        if unreal_lib.check_built_plugin_existance(built_plugin_path):
-            self.log.info((
-                f"{self.signature} using existing built Ayon plugin from "
-                f"{built_plugin_path}"
-            ))
-            unreal_lib.copy_built_plugin(engine_path, Path(built_plugin_path))
-        else:
-            # Set "AYON_UNREAL_PLUGIN" to current process environment for
-            # execution of `create_unreal_project`
-            env_key = "AYON_UNREAL_PLUGIN"
-            if self.launch_context.env.get(env_key):
-                self.log.info((
-                    f"{self.signature} using Ayon plugin from "
-                    f"{self.launch_context.env.get(env_key)}"
-                ))
-            if self.launch_context.env.get(env_key):
-                os.environ[env_key] = self.launch_context.env[env_key]
-
-            if not unreal_lib.check_plugin_existence(engine_path):
-                self.exec_plugin_install(engine_path)
-
-        project_file = project_path / unreal_project_filename
-
-        if not project_file.is_file():
-            with tempfile.TemporaryDirectory() as temp_dir:
-                self.exec_ue_project_gen(engine_version,
-                                         unreal_project_name,
-                                         engine_path,
-                                         Path(temp_dir))
-                try:
-                    self.log.info((
-                        f"Moving from {temp_dir} to "
-                        f"{project_path.as_posix()}"
-                    ))
-                    shutil.copytree(
-                        temp_dir, project_path, dirs_exist_ok=True)
-
-                except shutil.Error as e:
-                    raise ApplicationLaunchFailed((
-                        f"{self.signature} Cannot copy directory {temp_dir} "
-                        f"to {project_path.as_posix()} - {e}"
-                    )) from e
-
-        self.launch_context.env["AYON_UNREAL_VERSION"] = engine_version
-        # Append project file to launch arguments
-        self.launch_context.launch_args.append(
-            f"\"{project_file.as_posix()}\"")

client/ayon_core/hosts/unreal/integration

@@ -1 +0,0 @@
-Subproject commit 04b35dbf5fc42d905281fc30d3a22b139c1855e5

client/ayon_core/hosts/unreal/lib.py

@@ -1,551 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Unreal launching and project tools."""
-
-import json
-import os
-import platform
-import re
-import subprocess
-from collections import OrderedDict
-from distutils import dir_util
-from pathlib import Path
-from typing import List
-
-from ayon_core.settings import get_project_settings
-
-
-def get_engine_versions(env=None):
-    """Detect Unreal Engine versions.
-
-    This will try to detect location and versions of installed Unreal Engine.
-    Location can be overridden by `UNREAL_ENGINE_LOCATION` environment
-    variable.
-
-    .. deprecated:: 3.15.4
-
-    Args:
-        env (dict, optional): Environment to use.
-
-    Returns:
-        OrderedDict: dictionary with version as a key and dir as value.
-            so the highest version is first.
-
-    Example:
-        >>> get_engine_versions()
-        {
-            "4.23": "C:/Epic Games/UE_4.23",
-            "4.24": "C:/Epic Games/UE_4.24"
-        }
-
-    """
-    env = env or os.environ
-    engine_locations = {}
-    try:
-        root, dirs, _ = next(os.walk(env["UNREAL_ENGINE_LOCATION"]))
-
-        for directory in dirs:
-            if directory.startswith("UE"):
-                try:
-                    ver = re.split(r"[-_]", directory)[1]
-                except IndexError:
-                    continue
-                engine_locations[ver] = os.path.join(root, directory)
-    except KeyError:
-        # environment variable not set
-        pass
-    except OSError:
-        # specified directory doesn't exist
-        pass
-    except StopIteration:
-        # specified directory doesn't exist
-        pass
-
-    # if we've got something, terminate auto-detection process
-    if engine_locations:
-        return OrderedDict(sorted(engine_locations.items()))
-
-    # else kick in platform specific detection
-    if platform.system().lower() == "windows":
-        return OrderedDict(sorted(_win_get_engine_versions().items()))
-    if platform.system().lower() == "linux":
-        # on linux, there is no installation and getting Unreal Engine involves
-        # git clone. So we'll probably depend on `UNREAL_ENGINE_LOCATION`.
-        pass
-    if platform.system().lower() == "darwin":
-        return OrderedDict(sorted(_darwin_get_engine_version().items()))
-
-    return OrderedDict()
-
-
-def get_editor_exe_path(engine_path: Path, engine_version: str) -> Path:
-    """Get UE Editor executable path."""
-    ue_path = engine_path / "Engine/Binaries"
-
-    ue_name = "UnrealEditor"
-
-    # handle older versions of Unreal Engine
-    if engine_version.split(".")[0] == "4":
-        ue_name = "UE4Editor"
-
-    if platform.system().lower() == "windows":
-            ue_path /= f"Win64/{ue_name}.exe"
-
-    elif platform.system().lower() == "linux":
-        ue_path /= f"Linux/{ue_name}"
-
-    elif platform.system().lower() == "darwin":
-        ue_path /= f"Mac/{ue_name}"
-
-    return ue_path
-
-
-def _win_get_engine_versions():
-    """Get Unreal Engine versions on Windows.
-
-    If engines are installed via Epic Games Launcher then there is:
-    `%PROGRAMDATA%/Epic/UnrealEngineLauncher/LauncherInstalled.dat`
-    This file is JSON file listing installed stuff, Unreal engines
-    are marked with `"AppName" = "UE_X.XX"`` like `UE_4.24`
-
-    .. deprecated:: 3.15.4
-
-    Returns:
-        dict: version as a key and path as a value.
-
-    """
-    install_json_path = os.path.join(
-        os.getenv("PROGRAMDATA"),
-        "Epic",
-        "UnrealEngineLauncher",
-        "LauncherInstalled.dat",
-    )
-
-    return _parse_launcher_locations(install_json_path)
-
-
-def _darwin_get_engine_version() -> dict:
-    """Get Unreal Engine versions on MacOS.
-
-    It works the same as on Windows, just JSON file location is different.
-
-    .. deprecated:: 3.15.4
-
-    Returns:
-        dict: version as a key and path as a value.
-
-    See Also:
-        :func:`_win_get_engine_versions`.
-
-    """
-    install_json_path = os.path.join(
-        os.getenv("HOME"),
-        "Library",
-        "Application Support",
-        "Epic",
-        "UnrealEngineLauncher",
-        "LauncherInstalled.dat",
-    )
-
-    return _parse_launcher_locations(install_json_path)
-
-
-def _parse_launcher_locations(install_json_path: str) -> dict:
-    """This will parse locations from json file.
-
-    .. deprecated:: 3.15.4
-
-    Args:
-        install_json_path (str): Path to `LauncherInstalled.dat`.
-
-    Returns:
-        dict: with unreal engine versions as keys and
-            paths to those engine installations as value.
-
-    """
-    engine_locations = {}
-    if os.path.isfile(install_json_path):
-        with open(install_json_path, "r") as ilf:
-            try:
-                install_data = json.load(ilf)
-            except json.JSONDecodeError as e:
-                raise Exception(
-                    "Invalid `LauncherInstalled.dat file. `"
-                    "Cannot determine Unreal Engine location."
-                ) from e
-
-        for installation in install_data.get("InstallationList", []):
-            if installation.get("AppName").startswith("UE_"):
-                ver = installation.get("AppName").split("_")[1]
-                engine_locations[ver] = installation.get("InstallLocation")
-
-    return engine_locations
-
-
-def create_unreal_project(project_name: str,
-                          unreal_project_name: str,
-                          ue_version: str,
-                          pr_dir: Path,
-                          engine_path: Path,
-                          dev_mode: bool = False,
-                          env: dict = None) -> None:
-    """This will create `.uproject` file at specified location.
-
-    As there is no way I know to create a project via command line, this is
-    easiest option. Unreal project file is basically a JSON file. If we find
-    the `AYON_UNREAL_PLUGIN` environment variable we assume this is the
-    location of the Integration Plugin and we copy its content to the project
-    folder and enable this plugin.
-
-    Args:
-        project_name (str): Name of the project in AYON.
-        unreal_project_name (str): Name of the project in Unreal.
-        ue_version (str): Unreal engine version (like 4.23).
-        pr_dir (Path): Path to directory where project will be created.
-        engine_path (Path): Path to Unreal Engine installation.
-        dev_mode (bool, optional): Flag to trigger C++ style Unreal project
-            needing Visual Studio and other tools to compile plugins from
-            sources. This will trigger automatically if `Binaries`
-            directory is not found in plugin folders as this indicates
-            this is only source distribution of the plugin. Dev mode
-            is also set in Settings.
-        env (dict, optional): Environment to use. If not set, `os.environ`.
-
-    Throws:
-        NotImplementedError: For unsupported platforms.
-
-    Returns:
-        None
-
-    Deprecated:
-        since 3.16.0
-
-    """
-
-    preset = get_project_settings(project_name)["unreal"]["project_setup"]
-    # get unreal engine identifier
-    # -------------------------------------------------------------------------
-    # FIXME (antirotor): As of 4.26 this is problem with UE4 built from
-    # sources. In that case Engine ID is calculated per machine/user and not
-    # from Engine files as this code then reads. This then prevents UE4
-    # to directly open project as it will complain about project being
-    # created in different UE4 version. When user convert such project
-    # to his UE4 version, Engine ID is replaced in uproject file. If some
-    # other user tries to open it, it will present him with similar error.
-
-    # engine_path should be the location of UE_X.X folder
-
-    ue_editor_exe: Path = get_editor_exe_path(engine_path, ue_version)
-    cmdlet_project: Path = get_path_to_cmdlet_project(ue_version)
-
-    project_file = pr_dir / f"{unreal_project_name}.uproject"
-
-    print("--- Generating a new project ...")
-    commandlet_cmd = [
-        ue_editor_exe.as_posix(),
-        cmdlet_project.as_posix(),
-        "-run=AyonGenerateProject",
-        project_file.resolve().as_posix()
-    ]
-
-    if dev_mode or preset["dev_mode"]:
-        commandlet_cmd.append('-GenerateCode')
-
-    gen_process = subprocess.Popen(commandlet_cmd,
-                                   stdout=subprocess.PIPE,
-                                   stderr=subprocess.PIPE)
-
-    for line in gen_process.stdout:
-        print(line.decode(), end='')
-    gen_process.stdout.close()
-    return_code = gen_process.wait()
-
-    if return_code and return_code != 0:
-        raise RuntimeError(
-            (f"Failed to generate '{unreal_project_name}' project! "
-             f"Exited with return code {return_code}"))
-
-    print("--- Project has been generated successfully.")
-
-    with open(project_file.as_posix(), mode="r+") as pf:
-        pf_json = json.load(pf)
-        pf_json["EngineAssociation"] = get_build_id(engine_path, ue_version)
-        pf.seek(0)
-        json.dump(pf_json, pf, indent=4)
-        pf.truncate()
-        print("--- Engine ID has been written into the project file")
-
-    if dev_mode or preset["dev_mode"]:
-        u_build_tool = get_path_to_ubt(engine_path, ue_version)
-
-        arch = "Win64"
-        if platform.system().lower() == "windows":
-            arch = "Win64"
-        elif platform.system().lower() == "linux":
-            arch = "Linux"
-        elif platform.system().lower() == "darwin":
-            # we need to test this out
-            arch = "Mac"
-
-        command1 = [
-            u_build_tool.as_posix(),
-            "-projectfiles",
-            f"-project={project_file}",
-            "-progress"
-        ]
-
-        subprocess.run(command1)
-
-        command2 = [
-            u_build_tool.as_posix(),
-            f"-ModuleWithSuffix={unreal_project_name},3555",
-            arch,
-            "Development",
-            "-TargetType=Editor",
-            f"-Project={project_file}",
-            project_file,
-            "-IgnoreJunk"
-        ]
-
-        subprocess.run(command2)
-
-    # ensure we have PySide2 installed in engine
-    python_path = None
-    if platform.system().lower() == "windows":
-        python_path = engine_path / ("Engine/Binaries/ThirdParty/"
-                                     "Python3/Win64/python.exe")
-
-    if platform.system().lower() == "linux":
-        python_path = engine_path / ("Engine/Binaries/ThirdParty/"
-                                     "Python3/Linux/bin/python3")
-
-    if platform.system().lower() == "darwin":
-        python_path = engine_path / ("Engine/Binaries/ThirdParty/"
-                                     "Python3/Mac/bin/python3")
-
-    if not python_path:
-        raise NotImplementedError("Unsupported platform")
-    if not python_path.exists():
-        raise RuntimeError(f"Unreal Python not found at {python_path}")
-    subprocess.check_call(
-        [python_path.as_posix(), "-m", "pip", "install", "pyside2"])
-
-
-def get_path_to_uat(engine_path: Path) -> Path:
-    if platform.system().lower() == "windows":
-        return engine_path / "Engine/Build/BatchFiles/RunUAT.bat"
-
-    if platform.system().lower() in ["linux", "darwin"]:
-        return engine_path / "Engine/Build/BatchFiles/RunUAT.sh"
-
-
-def get_compatible_integration(
-        ue_version: str, integration_root: Path) -> List[Path]:
-    """Get path to compatible version of integration plugin.
-
-    This will try to get the closest compatible versions to the one
-    specified in sorted list.
-
-    Args:
-        ue_version (str): version of the current Unreal Engine.
-        integration_root (Path): path to built-in integration plugins.
-
-    Returns:
-        list of Path: Sorted list of paths closest to the specified
-            version.
-
-    """
-    major, minor = ue_version.split(".")
-    integration_paths = [p for p in integration_root.iterdir()
-                         if p.is_dir()]
-
-    compatible_versions = []
-    for i in integration_paths:
-        # parse version from path
-        try:
-            i_major, i_minor = re.search(
-                r"(?P<major>\d+).(?P<minor>\d+)$", i.name).groups()
-        except AttributeError:
-            # in case there is no match, just skip to next
-            continue
-
-        # consider versions with different major so different that they
-        # are incompatible
-        if int(major) != int(i_major):
-            continue
-
-        compatible_versions.append(i)
-
-    sorted(set(compatible_versions))
-    return compatible_versions
-
-
-def get_path_to_cmdlet_project(ue_version: str) -> Path:
-    cmd_project = Path(
-        os.path.dirname(os.path.abspath(__file__)))
-
-    # For now, only tested on Windows (For Linux and Mac
-    # it has to be implemented)
-    cmd_project /= f"integration/UE_{ue_version}"
-
-    # if the integration doesn't exist for current engine version
-    # try to find the closest to it.
-    if cmd_project.exists():
-        return cmd_project / "CommandletProject/CommandletProject.uproject"
-
-    if compatible_versions := get_compatible_integration(
-        ue_version, cmd_project.parent
-    ):
-        return compatible_versions[-1] / "CommandletProject/CommandletProject.uproject"  # noqa: E501
-    else:
-        raise RuntimeError(
-            ("There are no compatible versions of Unreal "
-             "integration plugin compatible with running version "
-             f"of Unreal Engine {ue_version}"))
-
-
-def get_path_to_ubt(engine_path: Path, ue_version: str) -> Path:
-    u_build_tool_path = engine_path / "Engine/Binaries/DotNET"
-
-    if ue_version.split(".")[0] == "4":
-        u_build_tool_path /= "UnrealBuildTool.exe"
-    elif ue_version.split(".")[0] == "5":
-        u_build_tool_path /= "UnrealBuildTool/UnrealBuildTool.exe"
-
-    return Path(u_build_tool_path)
-
-
-def get_build_id(engine_path: Path, ue_version: str) -> str:
-    ue_modules = Path()
-    if platform.system().lower() == "windows":
-        ue_modules_path = engine_path / "Engine/Binaries/Win64"
-        if ue_version.split(".")[0] == "4":
-            ue_modules_path /= "UE4Editor.modules"
-        elif ue_version.split(".")[0] == "5":
-            ue_modules_path /= "UnrealEditor.modules"
-        ue_modules = Path(ue_modules_path)
-
-    if platform.system().lower() == "linux":
-        ue_modules = Path(os.path.join(engine_path, "Engine", "Binaries",
-                                       "Linux", "UE4Editor.modules"))
-
-    if platform.system().lower() == "darwin":
-        ue_modules = Path(os.path.join(engine_path, "Engine", "Binaries",
-                                       "Mac", "UE4Editor.modules"))
-
-    if ue_modules.exists():
-        print("--- Loading Engine ID from modules file ...")
-        with open(ue_modules, "r") as mp:
-            loaded_modules = json.load(mp)
-
-        if loaded_modules.get("BuildId"):
-            return "{" + loaded_modules.get("BuildId") + "}"
-
-
-def check_built_plugin_existance(plugin_path) -> bool:
-    if not plugin_path:
-        return False
-
-    integration_plugin_path = Path(plugin_path)
-
-    if not integration_plugin_path.is_dir():
-        raise RuntimeError("Path to the integration plugin is null!")
-
-    if not (integration_plugin_path / "Binaries").is_dir() \
-            or not (integration_plugin_path / "Intermediate").is_dir():
-        return False
-
-    return True
-
-
-def copy_built_plugin(engine_path: Path, plugin_path: Path) -> None:
-    ayon_plugin_path: Path = engine_path / "Engine/Plugins/Marketplace/Ayon"
-
-    if not ayon_plugin_path.is_dir():
-        ayon_plugin_path.mkdir(parents=True, exist_ok=True)
-
-        engine_plugin_config_path: Path = ayon_plugin_path / "Config"
-        engine_plugin_config_path.mkdir(exist_ok=True)
-
-        dir_util._path_created = {}
-
-    dir_util.copy_tree(plugin_path.as_posix(), ayon_plugin_path.as_posix())
-
-
-def check_plugin_existence(engine_path: Path, env: dict = None) -> bool:
-    env = env or os.environ
-    integration_plugin_path: Path = Path(env.get("AYON_UNREAL_PLUGIN", ""))
-
-    if not os.path.isdir(integration_plugin_path):
-        raise RuntimeError("Path to the integration plugin is null!")
-
-    # Create a path to the plugin in the engine
-    op_plugin_path: Path = engine_path / "Engine/Plugins/Marketplace/Ayon"
-
-    if not op_plugin_path.is_dir():
-        return False
-
-    if not (op_plugin_path / "Binaries").is_dir() \
-            or not (op_plugin_path / "Intermediate").is_dir():
-        return False
-
-    return True
-
-
-def try_installing_plugin(engine_path: Path, env: dict = None) -> None:
-    env = env or os.environ
-
-    integration_plugin_path: Path = Path(env.get("AYON_UNREAL_PLUGIN", ""))
-
-    if not os.path.isdir(integration_plugin_path):
-        raise RuntimeError("Path to the integration plugin is null!")
-
-    # Create a path to the plugin in the engine
-    op_plugin_path: Path = engine_path / "Engine/Plugins/Marketplace/Ayon"
-
-    if not op_plugin_path.is_dir():
-        op_plugin_path.mkdir(parents=True, exist_ok=True)
-
-        engine_plugin_config_path: Path = op_plugin_path / "Config"
-        engine_plugin_config_path.mkdir(exist_ok=True)
-
-        dir_util._path_created = {}
-
-    if not (op_plugin_path / "Binaries").is_dir() \
-            or not (op_plugin_path / "Intermediate").is_dir():
-        _build_and_move_plugin(engine_path, op_plugin_path, env)
-
-
-def _build_and_move_plugin(engine_path: Path,
-                           plugin_build_path: Path,
-                           env: dict = None) -> None:
-    uat_path: Path = get_path_to_uat(engine_path)
-
-    env = env or os.environ
-    integration_plugin_path: Path = Path(env.get("AYON_UNREAL_PLUGIN", ""))
-
-    if uat_path.is_file():
-        temp_dir: Path = integration_plugin_path.parent / "Temp"
-        temp_dir.mkdir(exist_ok=True)
-        uplugin_path: Path = integration_plugin_path / "Ayon.uplugin"
-
-        # in order to successfully build the plugin,
-        # It must be built outside the Engine directory and then moved
-        build_plugin_cmd: List[str] = [f'{uat_path.as_posix()}',
-                                       'BuildPlugin',
-                                       f'-Plugin={uplugin_path.as_posix()}',
-                                       f'-Package={temp_dir.as_posix()}']
-        subprocess.run(build_plugin_cmd)
-
-        # Copy the contents of the 'Temp' dir into the
-        # 'Ayon' directory in the engine
-        dir_util.copy_tree(temp_dir.as_posix(), plugin_build_path.as_posix())
-
-        # We need to also copy the config folder.
-        # The UAT doesn't include the Config folder in the build
-        plugin_install_config_path: Path = plugin_build_path / "Config"
-        integration_plugin_config_path = integration_plugin_path / "Config"
-
-        dir_util.copy_tree(integration_plugin_config_path.as_posix(),
-                           plugin_install_config_path.as_posix())
-
-        dir_util.remove_tree(temp_dir.as_posix())

client/ayon_core/hosts/unreal/plugins/create/create_camera.py

@@ -1,38 +0,0 @@
-# -*- coding: utf-8 -*-
-import unreal
-
-from ayon_core.pipeline import CreatorError
-from ayon_core.hosts.unreal.api.pipeline import UNREAL_VERSION
-from ayon_core.hosts.unreal.api.plugin import (
-    UnrealAssetCreator,
-)
-
-
-class CreateCamera(UnrealAssetCreator):
-    """Create Camera."""
-
-    identifier = "io.ayon.creators.unreal.camera"
-    label = "Camera"
-    product_type = "camera"
-    icon = "fa.camera"
-
-    def create(self, product_name, instance_data, pre_create_data):
-        if pre_create_data.get("use_selection"):
-            sel_objects = unreal.EditorUtilityLibrary.get_selected_assets()
-            selection = [a.get_path_name() for a in sel_objects]
-
-            if len(selection) != 1:
-                raise CreatorError("Please select only one object.")
-
-        # Add the current level path to the metadata
-        if UNREAL_VERSION.major == 5:
-            world = unreal.UnrealEditorSubsystem().get_editor_world()
-        else:
-            world = unreal.EditorLevelLibrary.get_editor_world()
-
-        instance_data["level"] = world.get_path_name()
-
-        super(CreateCamera, self).create(
-            product_name,
-            instance_data,
-            pre_create_data)

client/ayon_core/hosts/unreal/plugins/create/create_layout.py

@@ -1,13 +0,0 @@
-# -*- coding: utf-8 -*-
-from ayon_core.hosts.unreal.api.plugin import (
-    UnrealActorCreator,
-)
-
-
-class CreateLayout(UnrealActorCreator):
-    """Layout output for character rigs."""
-
-    identifier = "io.ayon.creators.unreal.layout"
-    label = "Layout"
-    product_type = "layout"
-    icon = "cubes"

client/ayon_core/hosts/unreal/plugins/create/create_look.py

@@ -1,77 +0,0 @@
-# -*- coding: utf-8 -*-
-import unreal
-
-from ayon_core.pipeline import CreatorError
-from ayon_core.hosts.unreal.api.pipeline import (
-    create_folder
-)
-from ayon_core.hosts.unreal.api.plugin import (
-    UnrealAssetCreator
-)
-from ayon_core.lib import UILabelDef
-
-
-class CreateLook(UnrealAssetCreator):
-    """Shader connections defining shape look."""
-
-    identifier = "io.ayon.creators.unreal.look"
-    label = "Look"
-    product_type = "look"
-    icon = "paint-brush"
-
-    def create(self, product_name, instance_data, pre_create_data):
-        # We need to set this to True for the parent class to work
-        pre_create_data["use_selection"] = True
-        sel_objects = unreal.EditorUtilityLibrary.get_selected_assets()
-        selection = [a.get_path_name() for a in sel_objects]
-
-        if len(selection) != 1:
-            raise CreatorError("Please select only one asset.")
-
-        selected_asset = selection[0]
-
-        look_directory = "/Game/Ayon/Looks"
-
-        # Create the folder
-        folder_name = create_folder(look_directory, product_name)
-        path = f"{look_directory}/{folder_name}"
-
-        instance_data["look"] = path
-
-        # Create a new cube static mesh
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-        cube = ar.get_asset_by_object_path("/Engine/BasicShapes/Cube.Cube")
-
-        # Get the mesh of the selected object
-        original_mesh = ar.get_asset_by_object_path(selected_asset).get_asset()
-        materials = original_mesh.get_editor_property('static_materials')
-
-        pre_create_data["members"] = []
-
-        # Add the materials to the cube
-        for material in materials:
-            mat_name = material.get_editor_property('material_slot_name')
-            object_path = f"{path}/{mat_name}.{mat_name}"
-            unreal_object = unreal.EditorAssetLibrary.duplicate_loaded_asset(
-                cube.get_asset(), object_path
-            )
-
-            # Remove the default material of the cube object
-            unreal_object.get_editor_property('static_materials').pop()
-
-            unreal_object.add_material(
-                material.get_editor_property('material_interface'))
-
-            pre_create_data["members"].append(object_path)
-
-            unreal.EditorAssetLibrary.save_asset(object_path)
-
-        super(CreateLook, self).create(
-            product_name,
-            instance_data,
-            pre_create_data)
-
-    def get_pre_create_attr_defs(self):
-        return [
-            UILabelDef("Select the asset from which to create the look.")
-        ]

client/ayon_core/hosts/unreal/plugins/create/create_render.py

@@ -1,276 +0,0 @@
-# -*- coding: utf-8 -*-
-from pathlib import Path
-
-import unreal
-
-from ayon_core.hosts.unreal.api.pipeline import (
-    UNREAL_VERSION,
-    create_folder,
-    get_subsequences,
-)
-from ayon_core.hosts.unreal.api.plugin import (
-    UnrealAssetCreator
-)
-from ayon_core.lib import (
-    UILabelDef,
-    UISeparatorDef,
-    BoolDef,
-    NumberDef
-)
-
-
-class CreateRender(UnrealAssetCreator):
-    """Create instance for sequence for rendering"""
-
-    identifier = "io.ayon.creators.unreal.render"
-    label = "Render"
-    product_type = "render"
-    icon = "eye"
-
-    def create_instance(
-            self, instance_data, product_name, pre_create_data,
-            selected_asset_path, master_seq, master_lvl, seq_data
-    ):
-        instance_data["members"] = [selected_asset_path]
-        instance_data["sequence"] = selected_asset_path
-        instance_data["master_sequence"] = master_seq
-        instance_data["master_level"] = master_lvl
-        instance_data["output"] = seq_data.get('output')
-        instance_data["frameStart"] = seq_data.get('frame_range')[0]
-        instance_data["frameEnd"] = seq_data.get('frame_range')[1]
-
-        super(CreateRender, self).create(
-            product_name,
-            instance_data,
-            pre_create_data)
-
-    def create_with_new_sequence(
-            self, product_name, instance_data, pre_create_data
-    ):
-        # If the option to create a new level sequence is selected,
-        # create a new level sequence and a master level.
-
-        root = "/Game/Ayon/Sequences"
-
-        # Create a new folder for the sequence in root
-        sequence_dir_name = create_folder(root, product_name)
-        sequence_dir = f"{root}/{sequence_dir_name}"
-
-        unreal.log_warning(f"sequence_dir: {sequence_dir}")
-
-        # Create the level sequence
-        asset_tools = unreal.AssetToolsHelpers.get_asset_tools()
-        seq = asset_tools.create_asset(
-            asset_name=product_name,
-            package_path=sequence_dir,
-            asset_class=unreal.LevelSequence,
-            factory=unreal.LevelSequenceFactoryNew())
-
-        seq.set_playback_start(pre_create_data.get("start_frame"))
-        seq.set_playback_end(pre_create_data.get("end_frame"))
-
-        pre_create_data["members"] = [seq.get_path_name()]
-
-        unreal.EditorAssetLibrary.save_asset(seq.get_path_name())
-
-        # Create the master level
-        if UNREAL_VERSION.major >= 5:
-            curr_level = unreal.LevelEditorSubsystem().get_current_level()
-        else:
-            world = unreal.EditorLevelLibrary.get_editor_world()
-            levels = unreal.EditorLevelUtils.get_levels(world)
-            curr_level = levels[0] if len(levels) else None
-            if not curr_level:
-                raise RuntimeError("No level loaded.")
-        curr_level_path = curr_level.get_outer().get_path_name()
-
-        # If the level path does not start with "/Game/", the current
-        # level is a temporary, unsaved level.
-        if curr_level_path.startswith("/Game/"):
-            if UNREAL_VERSION.major >= 5:
-                unreal.LevelEditorSubsystem().save_current_level()
-            else:
-                unreal.EditorLevelLibrary.save_current_level()
-
-        ml_path = f"{sequence_dir}/{product_name}_MasterLevel"
-
-        if UNREAL_VERSION.major >= 5:
-            unreal.LevelEditorSubsystem().new_level(ml_path)
-        else:
-            unreal.EditorLevelLibrary.new_level(ml_path)
-
-        seq_data = {
-            "sequence": seq,
-            "output": f"{seq.get_name()}",
-            "frame_range": (
-                seq.get_playback_start(),
-                seq.get_playback_end())}
-
-        self.create_instance(
-            instance_data, product_name, pre_create_data,
-            seq.get_path_name(), seq.get_path_name(), ml_path, seq_data)
-
-    def create_from_existing_sequence(
-            self, product_name, instance_data, pre_create_data
-    ):
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-        sel_objects = unreal.EditorUtilityLibrary.get_selected_assets()
-        selection = [
-            a.get_path_name() for a in sel_objects
-            if a.get_class().get_name() == "LevelSequence"]
-
-        if len(selection) == 0:
-            raise RuntimeError("Please select at least one Level Sequence.")
-
-        seq_data = None
-
-        for sel in selection:
-            selected_asset = ar.get_asset_by_object_path(sel).get_asset()
-            selected_asset_path = selected_asset.get_path_name()
-
-            # Check if the selected asset is a level sequence asset.
-            if selected_asset.get_class().get_name() != "LevelSequence":
-                unreal.log_warning(
-                    f"Skipping {selected_asset.get_name()}. It isn't a Level "
-                    "Sequence.")
-
-            if pre_create_data.get("use_hierarchy"):
-                # The asset name is the the third element of the path which
-                # contains the map.
-                # To take the asset name, we remove from the path the prefix
-                # "/Game/OpenPype/" and then we split the path by "/".
-                sel_path = selected_asset_path
-                asset_name = sel_path.replace(
-                    "/Game/Ayon/", "").split("/")[0]
-
-                search_path = f"/Game/Ayon/{asset_name}"
-            else:
-                search_path = Path(selected_asset_path).parent.as_posix()
-
-            # Get the master sequence and the master level.
-            # There should be only one sequence and one level in the directory.
-            try:
-                ar_filter = unreal.ARFilter(
-                    class_names=["LevelSequence"],
-                    package_paths=[search_path],
-                    recursive_paths=False)
-                sequences = ar.get_assets(ar_filter)
-                master_seq = sequences[0].get_asset().get_path_name()
-                master_seq_obj = sequences[0].get_asset()
-                ar_filter = unreal.ARFilter(
-                    class_names=["World"],
-                    package_paths=[search_path],
-                    recursive_paths=False)
-                levels = ar.get_assets(ar_filter)
-                master_lvl = levels[0].get_asset().get_path_name()
-            except IndexError:
-                raise RuntimeError(
-                    "Could not find the hierarchy for the selected sequence.")
-
-            # If the selected asset is the master sequence, we get its data
-            # and then we create the instance for the master sequence.
-            # Otherwise, we cycle from the master sequence to find the selected
-            # sequence and we get its data. This data will be used to create
-            # the instance for the selected sequence. In particular,
-            # we get the frame range of the selected sequence and its final
-            # output path.
-            master_seq_data = {
-                "sequence": master_seq_obj,
-                "output": f"{master_seq_obj.get_name()}",
-                "frame_range": (
-                    master_seq_obj.get_playback_start(),
-                    master_seq_obj.get_playback_end())}
-
-            if (selected_asset_path == master_seq or
-                    pre_create_data.get("use_hierarchy")):
-                seq_data = master_seq_data
-            else:
-                seq_data_list = [master_seq_data]
-
-                for seq in seq_data_list:
-                    subscenes = get_subsequences(seq.get('sequence'))
-
-                    for sub_seq in subscenes:
-                        sub_seq_obj = sub_seq.get_sequence()
-                        curr_data = {
-                            "sequence": sub_seq_obj,
-                            "output": (f"{seq.get('output')}/"
-                                       f"{sub_seq_obj.get_name()}"),
-                            "frame_range": (
-                                sub_seq.get_start_frame(),
-                                sub_seq.get_end_frame() - 1)}
-
-                        # If the selected asset is the current sub-sequence,
-                        # we get its data and we break the loop.
-                        # Otherwise, we add the current sub-sequence data to
-                        # the list of sequences to check.
-                        if sub_seq_obj.get_path_name() == selected_asset_path:
-                            seq_data = curr_data
-                            break
-
-                        seq_data_list.append(curr_data)
-
-                    # If we found the selected asset, we break the loop.
-                    if seq_data is not None:
-                        break
-
-            # If we didn't find the selected asset, we don't create the
-            # instance.
-            if not seq_data:
-                unreal.log_warning(
-                    f"Skipping {selected_asset.get_name()}. It isn't a "
-                    "sub-sequence of the master sequence.")
-                continue
-
-            self.create_instance(
-                instance_data, product_name, pre_create_data,
-                selected_asset_path, master_seq, master_lvl, seq_data)
-
-    def create(self, product_name, instance_data, pre_create_data):
-        if pre_create_data.get("create_seq"):
-            self.create_with_new_sequence(
-                product_name, instance_data, pre_create_data)
-        else:
-            self.create_from_existing_sequence(
-                product_name, instance_data, pre_create_data)
-
-    def get_pre_create_attr_defs(self):
-        return [
-            UILabelDef(
-                "Select a Level Sequence to render or create a new one."
-            ),
-            BoolDef(
-                "create_seq",
-                label="Create a new Level Sequence",
-                default=False
-            ),
-            UILabelDef(
-                "WARNING: If you create a new Level Sequence, the current\n"
-                "level will be saved and a new Master Level will be created."
-            ),
-            NumberDef(
-                "start_frame",
-                label="Start Frame",
-                default=0,
-                minimum=-999999,
-                maximum=999999
-            ),
-            NumberDef(
-                "end_frame",
-                label="Start Frame",
-                default=150,
-                minimum=-999999,
-                maximum=999999
-            ),
-            UISeparatorDef(),
-            UILabelDef(
-                "The following settings are valid only if you are not\n"
-                "creating a new sequence."
-            ),
-            BoolDef(
-                "use_hierarchy",
-                label="Use Hierarchy",
-                default=False
-            ),
-        ]

client/ayon_core/hosts/unreal/plugins/create/create_staticmeshfbx.py

@@ -1,13 +0,0 @@
-# -*- coding: utf-8 -*-
-from ayon_core.hosts.unreal.api.plugin import (
-    UnrealAssetCreator,
-)
-
-
-class CreateStaticMeshFBX(UnrealAssetCreator):
-    """Create Static Meshes as FBX geometry."""
-
-    identifier = "io.ayon.creators.unreal.staticmeshfbx"
-    label = "Static Mesh (FBX)"
-    product_type = "unrealStaticMesh"
-    icon = "cube"

client/ayon_core/hosts/unreal/plugins/create/create_uasset.py

@@ -1,66 +0,0 @@
-# -*- coding: utf-8 -*-
-from pathlib import Path
-
-import unreal
-
-from ayon_core.pipeline import CreatorError
-from ayon_core.hosts.unreal.api.plugin import (
-    UnrealAssetCreator,
-)
-
-
-class CreateUAsset(UnrealAssetCreator):
-    """Create UAsset."""
-
-    identifier = "io.ayon.creators.unreal.uasset"
-    label = "UAsset"
-    product_type = "uasset"
-    icon = "cube"
-
-    extension = ".uasset"
-
-    def create(self, product_name, instance_data, pre_create_data):
-        if pre_create_data.get("use_selection"):
-            ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-            sel_objects = unreal.EditorUtilityLibrary.get_selected_assets()
-            selection = [a.get_path_name() for a in sel_objects]
-
-            if len(selection) != 1:
-                raise CreatorError("Please select only one object.")
-
-            obj = selection[0]
-
-            asset = ar.get_asset_by_object_path(obj).get_asset()
-            sys_path = unreal.SystemLibrary.get_system_path(asset)
-
-            if not sys_path:
-                raise CreatorError(
-                    f"{Path(obj).name} is not on the disk. Likely it needs to"
-                    "be saved first.")
-
-            if Path(sys_path).suffix != self.extension:
-                raise CreatorError(
-                    f"{Path(sys_path).name} is not a {self.label}.")
-
-        super(CreateUAsset, self).create(
-            product_name,
-            instance_data,
-            pre_create_data)
-
-
-class CreateUMap(CreateUAsset):
-    """Create Level."""
-
-    identifier = "io.ayon.creators.unreal.umap"
-    label = "Level"
-    product_type = "uasset"
-    extension = ".umap"
-
-    def create(self, product_name, instance_data, pre_create_data):
-        instance_data["families"] = ["umap"]
-
-        super(CreateUMap, self).create(
-            product_name,
-            instance_data,
-            pre_create_data)

client/ayon_core/hosts/unreal/plugins/inventory/delete_unused_assets.py

@@ -1,66 +0,0 @@
-import unreal
-
-from ayon_core.hosts.unreal.api.tools_ui import qt_app_context
-from ayon_core.hosts.unreal.api.pipeline import delete_asset_if_unused
-from ayon_core.pipeline import InventoryAction
-
-
-class DeleteUnusedAssets(InventoryAction):
-    """Delete all the assets that are not used in any level.
-    """
-
-    label = "Delete Unused Assets"
-    icon = "trash"
-    color = "red"
-    order = 1
-
-    dialog = None
-
-    def _delete_unused_assets(self, containers):
-        allowed_families = ["model", "rig"]
-
-        for container in containers:
-            container_dir = container.get("namespace")
-            if container.get("family") not in allowed_families:
-                unreal.log_warning(
-                    f"Container {container_dir} is not supported.")
-                continue
-
-            asset_content = unreal.EditorAssetLibrary.list_assets(
-                container_dir, recursive=True, include_folder=False
-            )
-
-            delete_asset_if_unused(container, asset_content)
-
-    def _show_confirmation_dialog(self, containers):
-        from qtpy import QtCore
-        from ayon_core.tools.utils import SimplePopup
-        from ayon_core.style import load_stylesheet
-
-        dialog = SimplePopup()
-        dialog.setWindowFlags(
-            QtCore.Qt.Window
-            | QtCore.Qt.WindowStaysOnTopHint
-        )
-        dialog.setFocusPolicy(QtCore.Qt.StrongFocus)
-        dialog.setWindowTitle("Delete all unused assets")
-        dialog.set_message(
-            "You are about to delete all the assets in the project that \n"
-            "are not used in any level. Are you sure you want to continue?"
-        )
-        dialog.set_button_text("Delete")
-
-        dialog.on_clicked.connect(
-            lambda: self._delete_unused_assets(containers)
-        )
-
-        dialog.show()
-        dialog.raise_()
-        dialog.activateWindow()
-        dialog.setStyleSheet(load_stylesheet())
-
-        self.dialog = dialog
-
-    def process(self, containers):
-        with qt_app_context():
-            self._show_confirmation_dialog(containers)

client/ayon_core/hosts/unreal/plugins/inventory/update_actors.py

@@ -1,84 +0,0 @@
-import unreal
-
-from ayon_core.hosts.unreal.api.pipeline import (
-    ls,
-    replace_static_mesh_actors,
-    replace_skeletal_mesh_actors,
-    replace_geometry_cache_actors,
-)
-from ayon_core.pipeline import InventoryAction
-
-
-def update_assets(containers, selected):
-    allowed_families = ["model", "rig"]
-
-    # Get all the containers in the Unreal Project
-    all_containers = ls()
-
-    for container in containers:
-        container_dir = container.get("namespace")
-        if container.get("family") not in allowed_families:
-            unreal.log_warning(
-                f"Container {container_dir} is not supported.")
-            continue
-
-        # Get all containers with same asset_name but different objectName.
-        # These are the containers that need to be updated in the level.
-        sa_containers = [
-            i
-            for i in all_containers
-            if (
-                i.get("asset_name") == container.get("asset_name") and
-                i.get("objectName") != container.get("objectName")
-            )
-        ]
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            container_dir, recursive=True, include_folder=False
-        )
-
-        # Update all actors in level
-        for sa_cont in sa_containers:
-            sa_dir = sa_cont.get("namespace")
-            old_content = unreal.EditorAssetLibrary.list_assets(
-                sa_dir, recursive=True, include_folder=False
-            )
-
-            if container.get("family") == "rig":
-                replace_skeletal_mesh_actors(
-                    old_content, asset_content, selected)
-                replace_static_mesh_actors(
-                    old_content, asset_content, selected)
-            elif container.get("family") == "model":
-                if container.get("loader") == "PointCacheAlembicLoader":
-                    replace_geometry_cache_actors(
-                        old_content, asset_content, selected)
-                else:
-                    replace_static_mesh_actors(
-                        old_content, asset_content, selected)
-
-            unreal.EditorLevelLibrary.save_current_level()
-
-
-class UpdateAllActors(InventoryAction):
-    """Update all the Actors in the current level to the version of the asset
-    selected in the scene manager.
-    """
-
-    label = "Replace all Actors in level to this version"
-    icon = "arrow-up"
-
-    def process(self, containers):
-        update_assets(containers, False)
-
-
-class UpdateSelectedActors(InventoryAction):
-    """Update only the selected Actors in the current level to the version
-    of the asset selected in the scene manager.
-    """
-
-    label = "Replace selected Actors in level to this version"
-    icon = "arrow-up"
-
-    def process(self, containers):
-        update_assets(containers, True)

client/ayon_core/hosts/unreal/plugins/load/load_alembic_animation.py

@@ -1,176 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Load Alembic Animation."""
-import os
-
-from ayon_core.pipeline import (
-    get_representation_path,
-    AYON_CONTAINER_ID
-)
-from ayon_core.hosts.unreal.api import plugin
-from ayon_core.hosts.unreal.api import pipeline as unreal_pipeline
-import unreal  # noqa
-
-
-class AnimationAlembicLoader(plugin.Loader):
-    """Load Unreal SkeletalMesh from Alembic"""
-
-    product_types = {"animation"}
-    label = "Import Alembic Animation"
-    representations = {"abc"}
-    icon = "cube"
-    color = "orange"
-
-    def get_task(self, filename, asset_dir, asset_name, replace):
-        task = unreal.AssetImportTask()
-        options = unreal.AbcImportSettings()
-        sm_settings = unreal.AbcStaticMeshSettings()
-        conversion_settings = unreal.AbcConversionSettings(
-            preset=unreal.AbcConversionPreset.CUSTOM,
-            flip_u=False, flip_v=False,
-            rotation=[0.0, 0.0, 0.0],
-            scale=[1.0, 1.0, -1.0])
-
-        task.set_editor_property('filename', filename)
-        task.set_editor_property('destination_path', asset_dir)
-        task.set_editor_property('destination_name', asset_name)
-        task.set_editor_property('replace_existing', replace)
-        task.set_editor_property('automated', True)
-        task.set_editor_property('save', True)
-
-        options.set_editor_property(
-            'import_type', unreal.AlembicImportType.SKELETAL)
-
-        options.static_mesh_settings = sm_settings
-        options.conversion_settings = conversion_settings
-        task.options = options
-
-        return task
-
-    def load(self, context, name, namespace, data):
-        """Load and containerise representation into Content Browser.
-
-        This is two step process. First, import FBX to temporary path and
-        then call `containerise()` on it - this moves all content to new
-        directory and then it will create AssetContainer there and imprint it
-        with metadata. This will mark this path as container.
-
-        Args:
-            context (dict): application context
-            name (str): Product name
-            namespace (str): in Unreal this is basically path to container.
-                             This is not passed here, so namespace is set
-                             by `containerise()` because only then we know
-                             real path.
-            data (dict): Those would be data to be imprinted. This is not used
-                         now, data are imprinted by `containerise()`.
-
-        Returns:
-            list(str): list of container content
-        """
-
-        # Create directory for asset and ayon container
-        root = unreal_pipeline.AYON_ASSET_DIR
-        folder_name = context["folder"]["name"]
-        folder_path = context["folder"]["path"]
-        product_type = context["product"]["productType"]
-        suffix = "_CON"
-        if folder_name:
-            asset_name = "{}_{}".format(folder_name, name)
-        else:
-            asset_name = "{}".format(name)
-        version = context["version"]["version"]
-        # Check if version is hero version and use different name
-        if version < 0:
-            name_version = f"{name}_hero"
-        else:
-            name_version = f"{name}_v{version:03d}"
-
-        tools = unreal.AssetToolsHelpers().get_asset_tools()
-        asset_dir, container_name = tools.create_unique_asset_name(
-            f"{root}/{folder_name}/{name_version}", suffix="")
-
-        container_name += suffix
-
-        if not unreal.EditorAssetLibrary.does_directory_exist(asset_dir):
-            unreal.EditorAssetLibrary.make_directory(asset_dir)
-
-            path = self.filepath_from_context(context)
-            task = self.get_task(path, asset_dir, asset_name, False)
-
-            asset_tools = unreal.AssetToolsHelpers.get_asset_tools()
-            asset_tools.import_asset_tasks([task])
-
-            # Create Asset Container
-            unreal_pipeline.create_container(
-                container=container_name, path=asset_dir)
-
-        data = {
-            "schema": "ayon:container-2.0",
-            "id": AYON_CONTAINER_ID,
-            "folder_path": folder_path,
-            "namespace": asset_dir,
-            "container_name": container_name,
-            "asset_name": asset_name,
-            "loader": str(self.__class__.__name__),
-            "representation": context["representation"]["id"],
-            "parent": context["representation"]["versionId"],
-            "product_type": product_type,
-            # TODO these should be probably removed
-            "asset": folder_path,
-            "family": product_type,
-        }
-        unreal_pipeline.imprint(
-            f"{asset_dir}/{container_name}", data)
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            asset_dir, recursive=True, include_folder=True
-        )
-
-        for a in asset_content:
-            unreal.EditorAssetLibrary.save_asset(a)
-
-        return asset_content
-
-    def update(self, container, context):
-        folder_name = container["asset_name"]
-        repre_entity = context["representation"]
-        source_path = get_representation_path(repre_entity)
-        destination_path = container["namespace"]
-
-        task = self.get_task(
-            source_path, destination_path, folder_name, True
-        )
-
-        # do import fbx and replace existing data
-        asset_tools = unreal.AssetToolsHelpers.get_asset_tools()
-        asset_tools.import_asset_tasks([task])
-
-        container_path = f"{container['namespace']}/{container['objectName']}"
-
-        # update metadata
-        unreal_pipeline.imprint(
-            container_path,
-            {
-                "representation": repre_entity["id"],
-                "parent": repre_entity["versionId"],
-            })
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            destination_path, recursive=True, include_folder=True
-        )
-
-        for a in asset_content:
-            unreal.EditorAssetLibrary.save_asset(a)
-
-    def remove(self, container):
-        path = container["namespace"]
-        parent_path = os.path.dirname(path)
-
-        unreal.EditorAssetLibrary.delete_directory(path)
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            parent_path, recursive=False
-        )
-
-        if len(asset_content) == 0:
-            unreal.EditorAssetLibrary.delete_directory(parent_path)

client/ayon_core/hosts/unreal/plugins/load/load_animation.py

@@ -1,337 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Load FBX with animations."""
-import os
-import json
-
-import unreal
-from unreal import EditorAssetLibrary
-from unreal import MovieSceneSkeletalAnimationTrack
-from unreal import MovieSceneSkeletalAnimationSection
-
-from ayon_core.pipeline.context_tools import get_current_folder_entity
-from ayon_core.pipeline import (
-    get_representation_path,
-    AYON_CONTAINER_ID
-)
-from ayon_core.hosts.unreal.api import plugin
-from ayon_core.hosts.unreal.api import pipeline as unreal_pipeline
-
-
-class AnimationFBXLoader(plugin.Loader):
-    """Load Unreal SkeletalMesh from FBX."""
-
-    product_types = {"animation"}
-    label = "Import FBX Animation"
-    representations = {"fbx"}
-    icon = "cube"
-    color = "orange"
-
-    def _process(self, path, asset_dir, asset_name, instance_name):
-        automated = False
-        actor = None
-
-        task = unreal.AssetImportTask()
-        task.options = unreal.FbxImportUI()
-
-        if instance_name:
-            automated = True
-            # Old method to get the actor
-            # actor_name = 'PersistentLevel.' + instance_name
-            # actor = unreal.EditorLevelLibrary.get_actor_reference(actor_name)
-            actors = unreal.EditorLevelLibrary.get_all_level_actors()
-            for a in actors:
-                if a.get_class().get_name() != "SkeletalMeshActor":
-                    continue
-                if a.get_actor_label() == instance_name:
-                    actor = a
-                    break
-            if not actor:
-                raise Exception(f"Could not find actor {instance_name}")
-            skeleton = actor.skeletal_mesh_component.skeletal_mesh.skeleton
-            task.options.set_editor_property('skeleton', skeleton)
-
-        if not actor:
-            return None
-
-        folder_entity = get_current_folder_entity(fields=["attrib.fps"])
-
-        task.set_editor_property('filename', path)
-        task.set_editor_property('destination_path', asset_dir)
-        task.set_editor_property('destination_name', asset_name)
-        task.set_editor_property('replace_existing', False)
-        task.set_editor_property('automated', automated)
-        task.set_editor_property('save', False)
-
-        # set import options here
-        task.options.set_editor_property(
-            'automated_import_should_detect_type', False)
-        task.options.set_editor_property(
-            'original_import_type', unreal.FBXImportType.FBXIT_SKELETAL_MESH)
-        task.options.set_editor_property(
-            'mesh_type_to_import', unreal.FBXImportType.FBXIT_ANIMATION)
-        task.options.set_editor_property('import_mesh', False)
-        task.options.set_editor_property('import_animations', True)
-        task.options.set_editor_property('override_full_name', True)
-
-        task.options.anim_sequence_import_data.set_editor_property(
-            'animation_length',
-            unreal.FBXAnimationLengthImportType.FBXALIT_EXPORTED_TIME
-        )
-        task.options.anim_sequence_import_data.set_editor_property(
-            'import_meshes_in_bone_hierarchy', False)
-        task.options.anim_sequence_import_data.set_editor_property(
-            'use_default_sample_rate', False)
-        task.options.anim_sequence_import_data.set_editor_property(
-            'custom_sample_rate', folder_entity.get("attrib", {}).get("fps"))
-        task.options.anim_sequence_import_data.set_editor_property(
-            'import_custom_attribute', True)
-        task.options.anim_sequence_import_data.set_editor_property(
-            'import_bone_tracks', True)
-        task.options.anim_sequence_import_data.set_editor_property(
-            'remove_redundant_keys', False)
-        task.options.anim_sequence_import_data.set_editor_property(
-            'convert_scene', True)
-
-        unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks([task])
-
-        asset_content = EditorAssetLibrary.list_assets(
-            asset_dir, recursive=True, include_folder=True
-        )
-
-        animation = None
-
-        for a in asset_content:
-            imported_asset_data = EditorAssetLibrary.find_asset_data(a)
-            imported_asset = unreal.AssetRegistryHelpers.get_asset(
-                imported_asset_data)
-            if imported_asset.__class__ == unreal.AnimSequence:
-                animation = imported_asset
-                break
-
-        if animation:
-            animation.set_editor_property('enable_root_motion', True)
-            actor.skeletal_mesh_component.set_editor_property(
-                'animation_mode', unreal.AnimationMode.ANIMATION_SINGLE_NODE)
-            actor.skeletal_mesh_component.animation_data.set_editor_property(
-                'anim_to_play', animation)
-
-        return animation
-
-    def load(self, context, name, namespace, options=None):
-        """
-        Load and containerise representation into Content Browser.
-
-        This is two step process. First, import FBX to temporary path and
-        then call `containerise()` on it - this moves all content to new
-        directory and then it will create AssetContainer there and imprint it
-        with metadata. This will mark this path as container.
-
-        Args:
-            context (dict): application context
-            name (str): Product name
-            namespace (str): in Unreal this is basically path to container.
-                             This is not passed here, so namespace is set
-                             by `containerise()` because only then we know
-                             real path.
-            data (dict): Those would be data to be imprinted. This is not used
-                         now, data are imprinted by `containerise()`.
-
-        Returns:
-            list(str): list of container content
-        """
-        # Create directory for asset and Ayon container
-        root = "/Game/Ayon"
-        folder_path = context["folder"]["path"]
-        hierarchy = folder_path.lstrip("/").split("/")
-        folder_name = hierarchy.pop(-1)
-        product_type = context["product"]["productType"]
-
-        suffix = "_CON"
-        asset_name = f"{folder_name}_{name}" if folder_name else f"{name}"
-        tools = unreal.AssetToolsHelpers().get_asset_tools()
-        asset_dir, container_name = tools.create_unique_asset_name(
-            f"{root}/Animations/{folder_name}/{name}", suffix="")
-
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-        _filter = unreal.ARFilter(
-            class_names=["World"],
-            package_paths=[f"{root}/{hierarchy[0]}"],
-            recursive_paths=False)
-        levels = ar.get_assets(_filter)
-        master_level = levels[0].get_asset().get_path_name()
-
-        hierarchy_dir = root
-        for h in hierarchy:
-            hierarchy_dir = f"{hierarchy_dir}/{h}"
-        hierarchy_dir = f"{hierarchy_dir}/{folder_name}"
-
-        _filter = unreal.ARFilter(
-            class_names=["World"],
-            package_paths=[f"{hierarchy_dir}/"],
-            recursive_paths=True)
-        levels = ar.get_assets(_filter)
-        level = levels[0].get_asset().get_path_name()
-
-        unreal.EditorLevelLibrary.save_all_dirty_levels()
-        unreal.EditorLevelLibrary.load_level(level)
-
-        container_name += suffix
-
-        EditorAssetLibrary.make_directory(asset_dir)
-
-        path = self.filepath_from_context(context)
-        libpath = path.replace(".fbx", ".json")
-
-        with open(libpath, "r") as fp:
-            data = json.load(fp)
-
-        instance_name = data.get("instance_name")
-
-        animation = self._process(path, asset_dir, asset_name, instance_name)
-
-        asset_content = EditorAssetLibrary.list_assets(
-            hierarchy_dir, recursive=True, include_folder=False)
-
-        # Get the sequence for the layout, excluding the camera one.
-        sequences = [a for a in asset_content
-                     if (EditorAssetLibrary.find_asset_data(a).get_class() ==
-                         unreal.LevelSequence.static_class() and
-                         "_camera" not in a.split("/")[-1])]
-
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-        for s in sequences:
-            sequence = ar.get_asset_by_object_path(s).get_asset()
-            possessables = [
-                p for p in sequence.get_possessables()
-                if p.get_display_name() == instance_name]
-
-            for p in possessables:
-                tracks = [
-                    t for t in p.get_tracks()
-                    if (t.get_class() ==
-                        MovieSceneSkeletalAnimationTrack.static_class())]
-
-                for t in tracks:
-                    sections = [
-                        s for s in t.get_sections()
-                        if (s.get_class() ==
-                            MovieSceneSkeletalAnimationSection.static_class())]
-
-                    for s in sections:
-                        s.params.set_editor_property('animation', animation)
-
-        # Create Asset Container
-        unreal_pipeline.create_container(
-            container=container_name, path=asset_dir)
-
-        data = {
-            "schema": "ayon:container-2.0",
-            "id": AYON_CONTAINER_ID,
-            "namespace": asset_dir,
-            "container_name": container_name,
-            "asset_name": asset_name,
-            "loader": str(self.__class__.__name__),
-            "representation": context["representation"]["id"],
-            "parent": context["representation"]["versionId"],
-            "folder_path": folder_path,
-            "product_type": product_type,
-            # TODO these shold be probably removed
-            "asset": folder_path,
-            "family": product_type
-        }
-        unreal_pipeline.imprint(f"{asset_dir}/{container_name}", data)
-
-        imported_content = EditorAssetLibrary.list_assets(
-            asset_dir, recursive=True, include_folder=False)
-
-        for a in imported_content:
-            EditorAssetLibrary.save_asset(a)
-
-        unreal.EditorLevelLibrary.save_current_level()
-        unreal.EditorLevelLibrary.load_level(master_level)
-
-    def update(self, container, context):
-        repre_entity = context["representation"]
-        folder_name = container["asset_name"]
-        source_path = get_representation_path(repre_entity)
-        folder_entity = get_current_folder_entity(fields=["attrib.fps"])
-        destination_path = container["namespace"]
-
-        task = unreal.AssetImportTask()
-        task.options = unreal.FbxImportUI()
-
-        task.set_editor_property('filename', source_path)
-        task.set_editor_property('destination_path', destination_path)
-        # strip suffix
-        task.set_editor_property('destination_name', folder_name)
-        task.set_editor_property('replace_existing', True)
-        task.set_editor_property('automated', True)
-        task.set_editor_property('save', True)
-
-        # set import options here
-        task.options.set_editor_property(
-            'automated_import_should_detect_type', False)
-        task.options.set_editor_property(
-            'original_import_type', unreal.FBXImportType.FBXIT_SKELETAL_MESH)
-        task.options.set_editor_property(
-            'mesh_type_to_import', unreal.FBXImportType.FBXIT_ANIMATION)
-        task.options.set_editor_property('import_mesh', False)
-        task.options.set_editor_property('import_animations', True)
-        task.options.set_editor_property('override_full_name', True)
-
-        task.options.anim_sequence_import_data.set_editor_property(
-            'animation_length',
-            unreal.FBXAnimationLengthImportType.FBXALIT_EXPORTED_TIME
-        )
-        task.options.anim_sequence_import_data.set_editor_property(
-            'import_meshes_in_bone_hierarchy', False)
-        task.options.anim_sequence_import_data.set_editor_property(
-            'use_default_sample_rate', False)
-        task.options.anim_sequence_import_data.set_editor_property(
-            'custom_sample_rate', folder_entity.get("attrib", {}).get("fps"))
-        task.options.anim_sequence_import_data.set_editor_property(
-            'import_custom_attribute', True)
-        task.options.anim_sequence_import_data.set_editor_property(
-            'import_bone_tracks', True)
-        task.options.anim_sequence_import_data.set_editor_property(
-            'remove_redundant_keys', False)
-        task.options.anim_sequence_import_data.set_editor_property(
-            'convert_scene', True)
-
-        skeletal_mesh = EditorAssetLibrary.load_asset(
-            container.get('namespace') + "/" + container.get('asset_name'))
-        skeleton = skeletal_mesh.get_editor_property('skeleton')
-        task.options.set_editor_property('skeleton', skeleton)
-
-        # do import fbx and replace existing data
-        unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks([task])
-        container_path = f'{container["namespace"]}/{container["objectName"]}'
-        # update metadata
-        unreal_pipeline.imprint(
-            container_path,
-            {
-                "representation": repre_entity["id"],
-                "parent": repre_entity["versionId"],
-            })
-
-        asset_content = EditorAssetLibrary.list_assets(
-            destination_path, recursive=True, include_folder=True
-        )
-
-        for a in asset_content:
-            EditorAssetLibrary.save_asset(a)
-
-    def remove(self, container):
-        path = container["namespace"]
-        parent_path = os.path.dirname(path)
-
-        EditorAssetLibrary.delete_directory(path)
-
-        asset_content = EditorAssetLibrary.list_assets(
-            parent_path, recursive=False, include_folder=True
-        )
-
-        if len(asset_content) == 0:
-            EditorAssetLibrary.delete_directory(parent_path)

client/ayon_core/hosts/unreal/plugins/load/load_camera.py

@@ -1,591 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Load camera from FBX."""
-from pathlib import Path
-
-import ayon_api
-
-import unreal
-from unreal import (
-    EditorAssetLibrary,
-    EditorLevelLibrary,
-    EditorLevelUtils,
-    LevelSequenceEditorBlueprintLibrary as LevelSequenceLib,
-)
-from ayon_core.pipeline import (
-    AYON_CONTAINER_ID,
-    get_current_project_name,
-    get_representation_path,
-)
-from ayon_core.hosts.unreal.api import plugin
-from ayon_core.hosts.unreal.api.pipeline import (
-    generate_sequence,
-    set_sequence_hierarchy,
-    create_container,
-    imprint,
-)
-
-
-class CameraLoader(plugin.Loader):
-    """Load Unreal StaticMesh from FBX"""
-
-    product_types = {"camera"}
-    label = "Load Camera"
-    representations = {"fbx"}
-    icon = "cube"
-    color = "orange"
-
-    def _import_camera(
-        self, world, sequence, bindings, import_fbx_settings, import_filename
-    ):
-        ue_version = unreal.SystemLibrary.get_engine_version().split('.')
-        ue_major = int(ue_version[0])
-        ue_minor = int(ue_version[1])
-
-        if ue_major == 4 and ue_minor <= 26:
-            unreal.SequencerTools.import_fbx(
-                world,
-                sequence,
-                bindings,
-                import_fbx_settings,
-                import_filename
-            )
-        elif (ue_major == 4 and ue_minor >= 27) or ue_major == 5:
-            unreal.SequencerTools.import_level_sequence_fbx(
-                world,
-                sequence,
-                bindings,
-                import_fbx_settings,
-                import_filename
-            )
-        else:
-            raise NotImplementedError(
-                f"Unreal version {ue_major} not supported")
-
-    def load(self, context, name, namespace, data):
-        """
-        Load and containerise representation into Content Browser.
-
-        This is two step process. First, import FBX to temporary path and
-        then call `containerise()` on it - this moves all content to new
-        directory and then it will create AssetContainer there and imprint it
-        with metadata. This will mark this path as container.
-
-        Args:
-            context (dict): application context
-            name (str): Product name
-            namespace (str): in Unreal this is basically path to container.
-                             This is not passed here, so namespace is set
-                             by `containerise()` because only then we know
-                             real path.
-            data (dict): Those would be data to be imprinted. This is not used
-                         now, data are imprinted by `containerise()`.
-
-        Returns:
-            list(str): list of container content
-        """
-
-        # Create directory for asset and Ayon container
-        folder_entity = context["folder"]
-        folder_attributes = folder_entity["attrib"]
-        folder_path = folder_entity["path"]
-        hierarchy_parts = folder_path.split("/")
-        # Remove empty string
-        hierarchy_parts.pop(0)
-        # Pop folder name
-        folder_name = hierarchy_parts.pop(-1)
-
-        root = "/Game/Ayon"
-        hierarchy_dir = root
-        hierarchy_dir_list = []
-        for h in hierarchy_parts:
-            hierarchy_dir = f"{hierarchy_dir}/{h}"
-            hierarchy_dir_list.append(hierarchy_dir)
-        suffix = "_CON"
-        asset_name = f"{folder_name}_{name}" if folder_name else name
-
-        tools = unreal.AssetToolsHelpers().get_asset_tools()
-
-        # Create a unique name for the camera directory
-        unique_number = 1
-        if EditorAssetLibrary.does_directory_exist(
-            f"{hierarchy_dir}/{folder_name}"
-        ):
-            asset_content = EditorAssetLibrary.list_assets(
-                f"{root}/{folder_name}", recursive=False, include_folder=True
-            )
-
-            # Get highest number to make a unique name
-            folders = [a for a in asset_content
-                       if a[-1] == "/" and f"{name}_" in a]
-            # Get number from folder name. Splits the string by "_" and
-            # removes the last element (which is a "/").
-            f_numbers = [int(f.split("_")[-1][:-1]) for f in folders]
-            f_numbers.sort()
-            unique_number = f_numbers[-1] + 1 if f_numbers else 1
-
-        asset_dir, container_name = tools.create_unique_asset_name(
-            f"{hierarchy_dir}/{folder_name}/{name}_{unique_number:02d}", suffix="")
-
-        container_name += suffix
-
-        EditorAssetLibrary.make_directory(asset_dir)
-
-        # Create map for the shot, and create hierarchy of map. If the maps
-        # already exist, we will use them.
-        h_dir = hierarchy_dir_list[0]
-        h_asset = hierarchy_dir[0]
-        master_level = f"{h_dir}/{h_asset}_map.{h_asset}_map"
-        if not EditorAssetLibrary.does_asset_exist(master_level):
-            EditorLevelLibrary.new_level(f"{h_dir}/{h_asset}_map")
-
-        level = (
-            f"{asset_dir}/{folder_name}_map_camera.{folder_name}_map_camera"
-        )
-        if not EditorAssetLibrary.does_asset_exist(level):
-            EditorLevelLibrary.new_level(
-                f"{asset_dir}/{folder_name}_map_camera"
-            )
-
-            EditorLevelLibrary.load_level(master_level)
-            EditorLevelUtils.add_level_to_world(
-                EditorLevelLibrary.get_editor_world(),
-                level,
-                unreal.LevelStreamingDynamic
-            )
-        EditorLevelLibrary.save_all_dirty_levels()
-        EditorLevelLibrary.load_level(level)
-
-        # Get all the sequences in the hierarchy. It will create them, if
-        # they don't exist.
-        frame_ranges = []
-        sequences = []
-        for (h_dir, h) in zip(hierarchy_dir_list, hierarchy_parts):
-            root_content = EditorAssetLibrary.list_assets(
-                h_dir, recursive=False, include_folder=False)
-
-            existing_sequences = [
-                EditorAssetLibrary.find_asset_data(asset)
-                for asset in root_content
-                if EditorAssetLibrary.find_asset_data(
-                    asset).get_class().get_name() == 'LevelSequence'
-            ]
-
-            if existing_sequences:
-                for seq in existing_sequences:
-                    sequences.append(seq.get_asset())
-                    frame_ranges.append((
-                        seq.get_asset().get_playback_start(),
-                        seq.get_asset().get_playback_end()))
-            else:
-                sequence, frame_range = generate_sequence(h, h_dir)
-
-                sequences.append(sequence)
-                frame_ranges.append(frame_range)
-
-        EditorAssetLibrary.make_directory(asset_dir)
-
-        cam_seq = tools.create_asset(
-            asset_name=f"{folder_name}_camera",
-            package_path=asset_dir,
-            asset_class=unreal.LevelSequence,
-            factory=unreal.LevelSequenceFactoryNew()
-        )
-
-        # Add sequences data to hierarchy
-        for i in range(len(sequences) - 1):
-            set_sequence_hierarchy(
-                sequences[i], sequences[i + 1],
-                frame_ranges[i][1],
-                frame_ranges[i + 1][0], frame_ranges[i + 1][1],
-                [level])
-
-        clip_in = folder_attributes.get("clipIn")
-        clip_out = folder_attributes.get("clipOut")
-
-        cam_seq.set_display_rate(
-            unreal.FrameRate(folder_attributes.get("fps"), 1.0))
-        cam_seq.set_playback_start(clip_in)
-        cam_seq.set_playback_end(clip_out + 1)
-        set_sequence_hierarchy(
-            sequences[-1], cam_seq,
-            frame_ranges[-1][1],
-            clip_in, clip_out,
-            [level])
-
-        settings = unreal.MovieSceneUserImportFBXSettings()
-        settings.set_editor_property('reduce_keys', False)
-
-        if cam_seq:
-            path = self.filepath_from_context(context)
-            self._import_camera(
-                EditorLevelLibrary.get_editor_world(),
-                cam_seq,
-                cam_seq.get_bindings(),
-                settings,
-                path
-            )
-
-        # Set range of all sections
-        # Changing the range of the section is not enough. We need to change
-        # the frame of all the keys in the section.
-        for possessable in cam_seq.get_possessables():
-            for tracks in possessable.get_tracks():
-                for section in tracks.get_sections():
-                    section.set_range(clip_in, clip_out + 1)
-                    for channel in section.get_all_channels():
-                        for key in channel.get_keys():
-                            old_time = key.get_time().get_editor_property(
-                                'frame_number')
-                            old_time_value = old_time.get_editor_property(
-                                'value')
-                            new_time = old_time_value + (
-                                clip_in - folder_attributes.get('frameStart')
-                            )
-                            key.set_time(unreal.FrameNumber(value=new_time))
-
-        # Create Asset Container
-        create_container(
-            container=container_name, path=asset_dir)
-
-        product_type = context["product"]["productType"]
-        data = {
-            "schema": "ayon:container-2.0",
-            "id": AYON_CONTAINER_ID,
-            "folder_path": folder_path,
-            "namespace": asset_dir,
-            "container_name": container_name,
-            "asset_name": asset_name,
-            "loader": str(self.__class__.__name__),
-            "representation": context["representation"]["id"],
-            "parent": context["representation"]["versionId"],
-            "product_type": product_type,
-            # TODO these should be probably removed
-            "asset": folder_name,
-            "family": product_type,
-        }
-        imprint(f"{asset_dir}/{container_name}", data)
-
-        EditorLevelLibrary.save_all_dirty_levels()
-        EditorLevelLibrary.load_level(master_level)
-
-        # Save all assets in the hierarchy
-        asset_content = EditorAssetLibrary.list_assets(
-            hierarchy_dir_list[0], recursive=True, include_folder=False
-        )
-
-        for a in asset_content:
-            EditorAssetLibrary.save_asset(a)
-
-        return asset_content
-
-    def update(self, container, context):
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-        curr_level_sequence = LevelSequenceLib.get_current_level_sequence()
-        curr_time = LevelSequenceLib.get_current_time()
-        is_cam_lock = LevelSequenceLib.is_camera_cut_locked_to_viewport()
-
-        editor_subsystem = unreal.UnrealEditorSubsystem()
-        vp_loc, vp_rot = editor_subsystem.get_level_viewport_camera_info()
-
-        asset_dir = container.get('namespace')
-
-        EditorLevelLibrary.save_current_level()
-
-        _filter = unreal.ARFilter(
-            class_names=["LevelSequence"],
-            package_paths=[asset_dir],
-            recursive_paths=False)
-        sequences = ar.get_assets(_filter)
-        _filter = unreal.ARFilter(
-            class_names=["World"],
-            package_paths=[asset_dir],
-            recursive_paths=True)
-        maps = ar.get_assets(_filter)
-
-        # There should be only one map in the list
-        EditorLevelLibrary.load_level(maps[0].get_asset().get_path_name())
-
-        level_sequence = sequences[0].get_asset()
-
-        display_rate = level_sequence.get_display_rate()
-        playback_start = level_sequence.get_playback_start()
-        playback_end = level_sequence.get_playback_end()
-
-        sequence_name = f"{container.get('asset')}_camera"
-
-        # Get the actors in the level sequence.
-        objs = unreal.SequencerTools.get_bound_objects(
-            unreal.EditorLevelLibrary.get_editor_world(),
-            level_sequence,
-            level_sequence.get_bindings(),
-            unreal.SequencerScriptingRange(
-                has_start_value=True,
-                has_end_value=True,
-                inclusive_start=level_sequence.get_playback_start(),
-                exclusive_end=level_sequence.get_playback_end()
-            )
-        )
-
-        # Delete actors from the map
-        for o in objs:
-            if o.bound_objects[0].get_class().get_name() == "CineCameraActor":
-                actor_path = o.bound_objects[0].get_path_name().split(":")[-1]
-                actor = EditorLevelLibrary.get_actor_reference(actor_path)
-                EditorLevelLibrary.destroy_actor(actor)
-
-        # Remove the Level Sequence from the parent.
-        # We need to traverse the hierarchy from the master sequence to find
-        # the level sequence.
-        root = "/Game/Ayon"
-        namespace = container.get('namespace').replace(f"{root}/", "")
-        ms_asset = namespace.split('/')[0]
-        _filter = unreal.ARFilter(
-            class_names=["LevelSequence"],
-            package_paths=[f"{root}/{ms_asset}"],
-            recursive_paths=False)
-        sequences = ar.get_assets(_filter)
-        master_sequence = sequences[0].get_asset()
-        _filter = unreal.ARFilter(
-            class_names=["World"],
-            package_paths=[f"{root}/{ms_asset}"],
-            recursive_paths=False)
-        levels = ar.get_assets(_filter)
-        master_level = levels[0].get_asset().get_path_name()
-
-        sequences = [master_sequence]
-
-        parent = None
-        sub_scene = None
-        for s in sequences:
-            tracks = s.get_master_tracks()
-            subscene_track = None
-            for t in tracks:
-                if t.get_class() == unreal.MovieSceneSubTrack.static_class():
-                    subscene_track = t
-            if subscene_track:
-                sections = subscene_track.get_sections()
-                for ss in sections:
-                    if ss.get_sequence().get_name() == sequence_name:
-                        parent = s
-                        sub_scene = ss
-                        break
-                    sequences.append(ss.get_sequence())
-                for i, ss in enumerate(sections):
-                    ss.set_row_index(i)
-            if parent:
-                break
-
-            assert parent, "Could not find the parent sequence"
-
-        EditorAssetLibrary.delete_asset(level_sequence.get_path_name())
-
-        settings = unreal.MovieSceneUserImportFBXSettings()
-        settings.set_editor_property('reduce_keys', False)
-
-        tools = unreal.AssetToolsHelpers().get_asset_tools()
-        new_sequence = tools.create_asset(
-            asset_name=sequence_name,
-            package_path=asset_dir,
-            asset_class=unreal.LevelSequence,
-            factory=unreal.LevelSequenceFactoryNew()
-        )
-
-        new_sequence.set_display_rate(display_rate)
-        new_sequence.set_playback_start(playback_start)
-        new_sequence.set_playback_end(playback_end)
-
-        sub_scene.set_sequence(new_sequence)
-
-        repre_entity = context["representation"]
-        repre_path = get_representation_path(repre_entity)
-        self._import_camera(
-            EditorLevelLibrary.get_editor_world(),
-            new_sequence,
-            new_sequence.get_bindings(),
-            settings,
-            repre_path
-        )
-
-        # Set range of all sections
-        # Changing the range of the section is not enough. We need to change
-        # the frame of all the keys in the section.
-        project_name = get_current_project_name()
-        folder_path = container.get("folder_path")
-        if folder_path is None:
-            folder_path = container.get("asset")
-        folder_entity = ayon_api.get_folder_by_path(project_name, folder_path)
-        folder_attributes = folder_entity["attrib"]
-
-        clip_in = folder_attributes["clipIn"]
-        clip_out = folder_attributes["clipOut"]
-        frame_start = folder_attributes["frameStart"]
-        for possessable in new_sequence.get_possessables():
-            for tracks in possessable.get_tracks():
-                for section in tracks.get_sections():
-                    section.set_range(clip_in, clip_out + 1)
-                    for channel in section.get_all_channels():
-                        for key in channel.get_keys():
-                            old_time = key.get_time().get_editor_property(
-                                'frame_number')
-                            old_time_value = old_time.get_editor_property(
-                                'value')
-                            new_time = old_time_value + (
-                                clip_in - frame_start
-                            )
-                            key.set_time(unreal.FrameNumber(value=new_time))
-
-        data = {
-            "representation": repre_entity["id"],
-            "parent": repre_entity["versionId"],
-        }
-        imprint(f"{asset_dir}/{container.get('container_name')}", data)
-
-        EditorLevelLibrary.save_current_level()
-
-        asset_content = EditorAssetLibrary.list_assets(
-            f"{root}/{ms_asset}", recursive=True, include_folder=False)
-
-        for a in asset_content:
-            EditorAssetLibrary.save_asset(a)
-
-        EditorLevelLibrary.load_level(master_level)
-
-        if curr_level_sequence:
-            LevelSequenceLib.open_level_sequence(curr_level_sequence)
-            LevelSequenceLib.set_current_time(curr_time)
-            LevelSequenceLib.set_lock_camera_cut_to_viewport(is_cam_lock)
-
-        editor_subsystem.set_level_viewport_camera_info(vp_loc, vp_rot)
-
-    def remove(self, container):
-        asset_dir = container.get('namespace')
-        path = Path(asset_dir)
-
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-        _filter = unreal.ARFilter(
-            class_names=["LevelSequence"],
-            package_paths=[asset_dir],
-            recursive_paths=False)
-        sequences = ar.get_assets(_filter)
-
-        if not sequences:
-            raise Exception("Could not find sequence.")
-
-        world = ar.get_asset_by_object_path(
-            EditorLevelLibrary.get_editor_world().get_path_name())
-
-        _filter = unreal.ARFilter(
-            class_names=["World"],
-            package_paths=[asset_dir],
-            recursive_paths=True)
-        maps = ar.get_assets(_filter)
-
-        # There should be only one map in the list
-        if not maps:
-            raise Exception("Could not find map.")
-
-        map = maps[0]
-
-        EditorLevelLibrary.save_all_dirty_levels()
-        EditorLevelLibrary.load_level(map.get_asset().get_path_name())
-
-        # Remove the camera from the level.
-        actors = EditorLevelLibrary.get_all_level_actors()
-
-        for a in actors:
-            if a.__class__ == unreal.CineCameraActor:
-                EditorLevelLibrary.destroy_actor(a)
-
-        EditorLevelLibrary.save_all_dirty_levels()
-        EditorLevelLibrary.load_level(world.get_asset().get_path_name())
-
-        # There should be only one sequence in the path.
-        sequence_name = sequences[0].asset_name
-
-        # Remove the Level Sequence from the parent.
-        # We need to traverse the hierarchy from the master sequence to find
-        # the level sequence.
-        root = "/Game/Ayon"
-        namespace = container.get('namespace').replace(f"{root}/", "")
-        ms_asset = namespace.split('/')[0]
-        _filter = unreal.ARFilter(
-            class_names=["LevelSequence"],
-            package_paths=[f"{root}/{ms_asset}"],
-            recursive_paths=False)
-        sequences = ar.get_assets(_filter)
-        master_sequence = sequences[0].get_asset()
-        _filter = unreal.ARFilter(
-            class_names=["World"],
-            package_paths=[f"{root}/{ms_asset}"],
-            recursive_paths=False)
-        levels = ar.get_assets(_filter)
-        master_level = levels[0].get_full_name()
-
-        sequences = [master_sequence]
-
-        parent = None
-        for s in sequences:
-            tracks = s.get_master_tracks()
-            subscene_track = None
-            visibility_track = None
-            for t in tracks:
-                if t.get_class() == unreal.MovieSceneSubTrack.static_class():
-                    subscene_track = t
-                if (t.get_class() ==
-                        unreal.MovieSceneLevelVisibilityTrack.static_class()):
-                    visibility_track = t
-            if subscene_track:
-                sections = subscene_track.get_sections()
-                for ss in sections:
-                    if ss.get_sequence().get_name() == sequence_name:
-                        parent = s
-                        subscene_track.remove_section(ss)
-                        break
-                    sequences.append(ss.get_sequence())
-                # Update subscenes indexes.
-                for i, ss in enumerate(sections):
-                    ss.set_row_index(i)
-
-            if visibility_track:
-                sections = visibility_track.get_sections()
-                for ss in sections:
-                    if (unreal.Name(f"{container.get('asset')}_map_camera")
-                            in ss.get_level_names()):
-                        visibility_track.remove_section(ss)
-                # Update visibility sections indexes.
-                i = -1
-                prev_name = []
-                for ss in sections:
-                    if prev_name != ss.get_level_names():
-                        i += 1
-                    ss.set_row_index(i)
-                    prev_name = ss.get_level_names()
-            if parent:
-                break
-
-        assert parent, "Could not find the parent sequence"
-
-        # Create a temporary level to delete the layout level.
-        EditorLevelLibrary.save_all_dirty_levels()
-        EditorAssetLibrary.make_directory(f"{root}/tmp")
-        tmp_level = f"{root}/tmp/temp_map"
-        if not EditorAssetLibrary.does_asset_exist(f"{tmp_level}.temp_map"):
-            EditorLevelLibrary.new_level(tmp_level)
-        else:
-            EditorLevelLibrary.load_level(tmp_level)
-
-        # Delete the layout directory.
-        EditorAssetLibrary.delete_directory(asset_dir)
-
-        EditorLevelLibrary.load_level(master_level)
-        EditorAssetLibrary.delete_directory(f"{root}/tmp")
-
-        # Check if there isn't any more assets in the parent folder, and
-        # delete it if not.
-        asset_content = EditorAssetLibrary.list_assets(
-            path.parent.as_posix(), recursive=False, include_folder=True
-        )
-
-        if len(asset_content) == 0:
-            EditorAssetLibrary.delete_directory(path.parent.as_posix())

client/ayon_core/hosts/unreal/plugins/load/load_geometrycache_abc.py

@@ -1,251 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Loader for published alembics."""
-import os
-
-from ayon_core.pipeline import (
-    get_representation_path,
-    AYON_CONTAINER_ID
-)
-from ayon_core.hosts.unreal.api import plugin
-from ayon_core.hosts.unreal.api.pipeline import (
-    AYON_ASSET_DIR,
-    create_container,
-    imprint,
-)
-
-import unreal  # noqa
-
-
-class PointCacheAlembicLoader(plugin.Loader):
-    """Load Point Cache from Alembic"""
-
-    product_types = {"model", "pointcache"}
-    label = "Import Alembic Point Cache"
-    representations = {"abc"}
-    icon = "cube"
-    color = "orange"
-
-    root = AYON_ASSET_DIR
-
-    @staticmethod
-    def get_task(
-        filename, asset_dir, asset_name, replace,
-        frame_start=None, frame_end=None
-    ):
-        task = unreal.AssetImportTask()
-        options = unreal.AbcImportSettings()
-        gc_settings = unreal.AbcGeometryCacheSettings()
-        conversion_settings = unreal.AbcConversionSettings()
-        sampling_settings = unreal.AbcSamplingSettings()
-
-        task.set_editor_property('filename', filename)
-        task.set_editor_property('destination_path', asset_dir)
-        task.set_editor_property('destination_name', asset_name)
-        task.set_editor_property('replace_existing', replace)
-        task.set_editor_property('automated', True)
-        task.set_editor_property('save', True)
-
-        options.set_editor_property(
-            'import_type', unreal.AlembicImportType.GEOMETRY_CACHE)
-
-        gc_settings.set_editor_property('flatten_tracks', False)
-
-        conversion_settings.set_editor_property('flip_u', False)
-        conversion_settings.set_editor_property('flip_v', True)
-        conversion_settings.set_editor_property(
-            'scale', unreal.Vector(x=100.0, y=100.0, z=100.0))
-        conversion_settings.set_editor_property(
-            'rotation', unreal.Vector(x=-90.0, y=0.0, z=180.0))
-
-        if frame_start is not None:
-            sampling_settings.set_editor_property('frame_start', frame_start)
-        if frame_end is not None:
-            sampling_settings.set_editor_property('frame_end', frame_end)
-
-        options.geometry_cache_settings = gc_settings
-        options.conversion_settings = conversion_settings
-        options.sampling_settings = sampling_settings
-        task.options = options
-
-        return task
-
-    def import_and_containerize(
-        self, filepath, asset_dir, asset_name, container_name,
-        frame_start, frame_end
-    ):
-        unreal.EditorAssetLibrary.make_directory(asset_dir)
-
-        task = self.get_task(
-            filepath, asset_dir, asset_name, False, frame_start, frame_end)
-
-        unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks([task])
-
-        # Create Asset Container
-        create_container(container=container_name, path=asset_dir)
-
-    def imprint(
-        self,
-        folder_path,
-        asset_dir,
-        container_name,
-        asset_name,
-        representation,
-        frame_start,
-        frame_end,
-        product_type,
-    ):
-        data = {
-            "schema": "ayon:container-2.0",
-            "id": AYON_CONTAINER_ID,
-            "namespace": asset_dir,
-            "container_name": container_name,
-            "asset_name": asset_name,
-            "loader": str(self.__class__.__name__),
-            "representation": representation["id"],
-            "parent": representation["versionId"],
-            "frame_start": frame_start,
-            "frame_end": frame_end,
-            "product_type": product_type,
-            "folder_path": folder_path,
-            # TODO these should be probably removed
-            "family": product_type,
-            "asset": folder_path,
-        }
-        imprint(f"{asset_dir}/{container_name}", data)
-
-    def load(self, context, name, namespace, options):
-        """Load and containerise representation into Content Browser.
-
-        Args:
-            context (dict): application context
-            name (str): Product name
-            namespace (str): in Unreal this is basically path to container.
-                             This is not passed here, so namespace is set
-                             by `containerise()` because only then we know
-                             real path.
-            data (dict): Those would be data to be imprinted.
-
-        Returns:
-            list(str): list of container content
-        """
-        # Create directory for asset and Ayon container
-        folder_entity = context["folder"]
-        folder_path = folder_entity["path"]
-        folder_name = folder_entity["name"]
-        folder_attributes = folder_entity["attrib"]
-
-        suffix = "_CON"
-        asset_name = f"{folder_name}_{name}" if folder_name else f"{name}"
-        version = context["version"]["version"]
-        # Check if version is hero version and use different name
-        if version < 0:
-            name_version = f"{name}_hero"
-        else:
-            name_version = f"{name}_v{version:03d}"
-
-        tools = unreal.AssetToolsHelpers().get_asset_tools()
-        asset_dir, container_name = tools.create_unique_asset_name(
-            f"{self.root}/{folder_name}/{name_version}", suffix="")
-
-        container_name += suffix
-
-        frame_start = folder_attributes.get("frameStart")
-        frame_end = folder_attributes.get("frameEnd")
-
-        # If frame start and end are the same, we increase the end frame by
-        # one, otherwise Unreal will not import it
-        if frame_start == frame_end:
-            frame_end += 1
-
-        if not unreal.EditorAssetLibrary.does_directory_exist(asset_dir):
-            path = self.filepath_from_context(context)
-
-            self.import_and_containerize(
-                path, asset_dir, asset_name, container_name,
-                frame_start, frame_end)
-
-        self.imprint(
-            folder_path,
-            asset_dir,
-            container_name,
-            asset_name,
-            context["representation"],
-            frame_start,
-            frame_end,
-            context["product"]["productType"]
-        )
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            asset_dir, recursive=True, include_folder=True
-        )
-
-        for a in asset_content:
-            unreal.EditorAssetLibrary.save_asset(a)
-
-        return asset_content
-
-    def update(self, container, context):
-        # Create directory for folder and Ayon container
-        folder_path = context["folder"]["path"]
-        folder_name = context["folder"]["name"]
-        product_name = context["product"]["name"]
-        product_type = context["product"]["productType"]
-        version = context["version"]["version"]
-        repre_entity = context["representation"]
-
-        suffix = "_CON"
-        asset_name = product_name
-        if folder_name:
-            asset_name = f"{folder_name}_{product_name}"
-
-        # Check if version is hero version and use different name
-        if version < 0:
-            name_version = f"{product_name}_hero"
-        else:
-            name_version = f"{product_name}_v{version:03d}"
-        tools = unreal.AssetToolsHelpers().get_asset_tools()
-        asset_dir, container_name = tools.create_unique_asset_name(
-            f"{self.root}/{folder_name}/{name_version}", suffix="")
-
-        container_name += suffix
-
-        frame_start = int(container.get("frame_start"))
-        frame_end = int(container.get("frame_end"))
-
-        if not unreal.EditorAssetLibrary.does_directory_exist(asset_dir):
-            path = get_representation_path(repre_entity)
-
-            self.import_and_containerize(
-                path, asset_dir, asset_name, container_name,
-                frame_start, frame_end)
-
-        self.imprint(
-            folder_path,
-            asset_dir,
-            container_name,
-            asset_name,
-            repre_entity,
-            frame_start,
-            frame_end,
-            product_type
-        )
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            asset_dir, recursive=True, include_folder=False
-        )
-
-        for a in asset_content:
-            unreal.EditorAssetLibrary.save_asset(a)
-
-    def remove(self, container):
-        path = container["namespace"]
-        parent_path = os.path.dirname(path)
-
-        unreal.EditorAssetLibrary.delete_directory(path)
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            parent_path, recursive=False
-        )
-
-        if len(asset_content) == 0:
-            unreal.EditorAssetLibrary.delete_directory(parent_path)

client/ayon_core/hosts/unreal/plugins/load/load_layout.py

@@ -1,916 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Loader for layouts."""
-import json
-import collections
-from pathlib import Path
-
-import unreal
-from unreal import (
-    EditorAssetLibrary,
-    EditorLevelLibrary,
-    EditorLevelUtils,
-    AssetToolsHelpers,
-    FBXImportType,
-    MovieSceneLevelVisibilityTrack,
-    MovieSceneSubTrack,
-    LevelSequenceEditorBlueprintLibrary as LevelSequenceLib,
-)
-import ayon_api
-
-from ayon_core.pipeline import (
-    discover_loader_plugins,
-    loaders_from_representation,
-    load_container,
-    get_representation_path,
-    AYON_CONTAINER_ID,
-    get_current_project_name,
-)
-from ayon_core.pipeline.context_tools import get_current_folder_entity
-from ayon_core.settings import get_current_project_settings
-from ayon_core.hosts.unreal.api import plugin
-from ayon_core.hosts.unreal.api.pipeline import (
-    generate_sequence,
-    set_sequence_hierarchy,
-    create_container,
-    imprint,
-    ls,
-)
-
-
-class LayoutLoader(plugin.Loader):
-    """Load Layout from a JSON file"""
-
-    product_types = {"layout"}
-    representations = {"json"}
-
-    label = "Load Layout"
-    icon = "code-fork"
-    color = "orange"
-    ASSET_ROOT = "/Game/Ayon"
-
-    def _get_asset_containers(self, path):
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-        asset_content = EditorAssetLibrary.list_assets(
-            path, recursive=True)
-
-        asset_containers = []
-
-        # Get all the asset containers
-        for a in asset_content:
-            obj = ar.get_asset_by_object_path(a)
-            if obj.get_asset().get_class().get_name() == 'AyonAssetContainer':
-                asset_containers.append(obj)
-
-        return asset_containers
-
-    @staticmethod
-    def _get_fbx_loader(loaders, family):
-        name = ""
-        if family == 'rig':
-            name = "SkeletalMeshFBXLoader"
-        elif family == 'model':
-            name = "StaticMeshFBXLoader"
-        elif family == 'camera':
-            name = "CameraLoader"
-
-        if name == "":
-            return None
-
-        for loader in loaders:
-            if loader.__name__ == name:
-                return loader
-
-        return None
-
-    @staticmethod
-    def _get_abc_loader(loaders, family):
-        name = ""
-        if family == 'rig':
-            name = "SkeletalMeshAlembicLoader"
-        elif family == 'model':
-            name = "StaticMeshAlembicLoader"
-
-        if name == "":
-            return None
-
-        for loader in loaders:
-            if loader.__name__ == name:
-                return loader
-
-        return None
-
-    def _transform_from_basis(self, transform, basis):
-        """Transform a transform from a basis to a new basis."""
-        # Get the basis matrix
-        basis_matrix = unreal.Matrix(
-            basis[0],
-            basis[1],
-            basis[2],
-            basis[3]
-        )
-        transform_matrix = unreal.Matrix(
-            transform[0],
-            transform[1],
-            transform[2],
-            transform[3]
-        )
-
-        new_transform = (
-            basis_matrix.get_inverse() * transform_matrix * basis_matrix)
-
-        return new_transform.transform()
-
-    def _process_family(
-        self, assets, class_name, transform, basis, sequence, inst_name=None
-    ):
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-        actors = []
-        bindings = []
-
-        for asset in assets:
-            obj = ar.get_asset_by_object_path(asset).get_asset()
-            if obj.get_class().get_name() == class_name:
-                t = self._transform_from_basis(transform, basis)
-                actor = EditorLevelLibrary.spawn_actor_from_object(
-                    obj, t.translation
-                )
-                actor.set_actor_rotation(t.rotation.rotator(), False)
-                actor.set_actor_scale3d(t.scale3d)
-
-                if class_name == 'SkeletalMesh':
-                    skm_comp = actor.get_editor_property(
-                        'skeletal_mesh_component')
-                    skm_comp.set_bounds_scale(10.0)
-
-                actors.append(actor)
-
-                if sequence:
-                    binding = None
-                    for p in sequence.get_possessables():
-                        if p.get_name() == actor.get_name():
-                            binding = p
-                            break
-
-                    if not binding:
-                        binding = sequence.add_possessable(actor)
-
-                    bindings.append(binding)
-
-        return actors, bindings
-
-    def _import_animation(
-        self, asset_dir, path, instance_name, skeleton, actors_dict,
-        animation_file, bindings_dict, sequence
-    ):
-        anim_file = Path(animation_file)
-        anim_file_name = anim_file.with_suffix('')
-
-        anim_path = f"{asset_dir}/animations/{anim_file_name}"
-
-        folder_entity = get_current_folder_entity()
-        # Import animation
-        task = unreal.AssetImportTask()
-        task.options = unreal.FbxImportUI()
-
-        task.set_editor_property(
-            'filename', str(path.with_suffix(f".{animation_file}")))
-        task.set_editor_property('destination_path', anim_path)
-        task.set_editor_property(
-            'destination_name', f"{instance_name}_animation")
-        task.set_editor_property('replace_existing', False)
-        task.set_editor_property('automated', True)
-        task.set_editor_property('save', False)
-
-        # set import options here
-        task.options.set_editor_property(
-            'automated_import_should_detect_type', False)
-        task.options.set_editor_property(
-            'original_import_type', FBXImportType.FBXIT_SKELETAL_MESH)
-        task.options.set_editor_property(
-            'mesh_type_to_import', FBXImportType.FBXIT_ANIMATION)
-        task.options.set_editor_property('import_mesh', False)
-        task.options.set_editor_property('import_animations', True)
-        task.options.set_editor_property('override_full_name', True)
-        task.options.set_editor_property('skeleton', skeleton)
-
-        task.options.anim_sequence_import_data.set_editor_property(
-            'animation_length',
-            unreal.FBXAnimationLengthImportType.FBXALIT_EXPORTED_TIME
-        )
-        task.options.anim_sequence_import_data.set_editor_property(
-            'import_meshes_in_bone_hierarchy', False)
-        task.options.anim_sequence_import_data.set_editor_property(
-            'use_default_sample_rate', False)
-        task.options.anim_sequence_import_data.set_editor_property(
-            'custom_sample_rate', folder_entity.get("attrib", {}).get("fps"))
-        task.options.anim_sequence_import_data.set_editor_property(
-            'import_custom_attribute', True)
-        task.options.anim_sequence_import_data.set_editor_property(
-            'import_bone_tracks', True)
-        task.options.anim_sequence_import_data.set_editor_property(
-            'remove_redundant_keys', False)
-        task.options.anim_sequence_import_data.set_editor_property(
-            'convert_scene', True)
-
-        AssetToolsHelpers.get_asset_tools().import_asset_tasks([task])
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            anim_path, recursive=False, include_folder=False
-        )
-
-        animation = None
-
-        for a in asset_content:
-            unreal.EditorAssetLibrary.save_asset(a)
-            imported_asset_data = unreal.EditorAssetLibrary.find_asset_data(a)
-            imported_asset = unreal.AssetRegistryHelpers.get_asset(
-                imported_asset_data)
-            if imported_asset.__class__ == unreal.AnimSequence:
-                animation = imported_asset
-                break
-
-        if animation:
-            actor = None
-            if actors_dict.get(instance_name):
-                for a in actors_dict.get(instance_name):
-                    if a.get_class().get_name() == 'SkeletalMeshActor':
-                        actor = a
-                        break
-
-            animation.set_editor_property('enable_root_motion', True)
-            actor.skeletal_mesh_component.set_editor_property(
-                'animation_mode', unreal.AnimationMode.ANIMATION_SINGLE_NODE)
-            actor.skeletal_mesh_component.animation_data.set_editor_property(
-                'anim_to_play', animation)
-
-            if sequence:
-                # Add animation to the sequencer
-                bindings = bindings_dict.get(instance_name)
-
-                ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-                for binding in bindings:
-                    tracks = binding.get_tracks()
-                    track = None
-                    track = tracks[0] if tracks else binding.add_track(
-                        unreal.MovieSceneSkeletalAnimationTrack)
-
-                    sections = track.get_sections()
-                    section = None
-                    if not sections:
-                        section = track.add_section()
-                    else:
-                        section = sections[0]
-
-                        sec_params = section.get_editor_property('params')
-                        curr_anim = sec_params.get_editor_property('animation')
-
-                        if curr_anim:
-                            # Checks if the animation path has a container.
-                            # If it does, it means that the animation is
-                            # already in the sequencer.
-                            anim_path = str(Path(
-                                curr_anim.get_path_name()).parent
-                            ).replace('\\', '/')
-
-                            _filter = unreal.ARFilter(
-                                class_names=["AyonAssetContainer"],
-                                package_paths=[anim_path],
-                                recursive_paths=False)
-                            containers = ar.get_assets(_filter)
-
-                            if len(containers) > 0:
-                                return
-
-                    section.set_range(
-                        sequence.get_playback_start(),
-                        sequence.get_playback_end())
-                    sec_params = section.get_editor_property('params')
-                    sec_params.set_editor_property('animation', animation)
-
-    def _get_repre_entities_by_version_id(self, data):
-        version_ids = {
-            element.get("version")
-            for element in data
-            if element.get("representation")
-        }
-        version_ids.discard(None)
-
-        output = collections.defaultdict(list)
-        if not version_ids:
-            return output
-
-        project_name = get_current_project_name()
-        repre_entities = ayon_api.get_representations(
-            project_name,
-            representation_names={"fbx", "abc"},
-            version_ids=version_ids,
-            fields={"id", "versionId", "name"}
-        )
-        for repre_entity in repre_entities:
-            version_id = repre_entity["versionId"]
-            output[version_id].append(repre_entity)
-        return output
-
-    def _process(self, lib_path, asset_dir, sequence, repr_loaded=None):
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-        with open(lib_path, "r") as fp:
-            data = json.load(fp)
-
-        all_loaders = discover_loader_plugins()
-
-        if not repr_loaded:
-            repr_loaded = []
-
-        path = Path(lib_path)
-
-        skeleton_dict = {}
-        actors_dict = {}
-        bindings_dict = {}
-
-        loaded_assets = []
-
-        repre_entities_by_version_id = self._get_repre_entities_by_version_id(
-            data
-        )
-        for element in data:
-            repre_id = None
-            repr_format = None
-            if element.get('representation'):
-                version_id = element.get("version")
-                repre_entities = repre_entities_by_version_id[version_id]
-                if not repre_entities:
-                    self.log.error(
-                        f"No valid representation found for version"
-                        f" {version_id}")
-                    continue
-                repre_entity = repre_entities[0]
-                repre_id = repre_entity["id"]
-                repr_format = repre_entity["name"]
-
-            # This is to keep compatibility with old versions of the
-            # json format.
-            elif element.get('reference_fbx'):
-                repre_id = element.get('reference_fbx')
-                repr_format = 'fbx'
-            elif element.get('reference_abc'):
-                repre_id = element.get('reference_abc')
-                repr_format = 'abc'
-
-            # If reference is None, this element is skipped, as it cannot be
-            # imported in Unreal
-            if not repre_id:
-                continue
-
-            instance_name = element.get('instance_name')
-
-            skeleton = None
-
-            if repre_id not in repr_loaded:
-                repr_loaded.append(repre_id)
-
-                product_type = element.get("product_type")
-                if product_type is None:
-                    product_type = element.get("family")
-                loaders = loaders_from_representation(
-                    all_loaders, repre_id)
-
-                loader = None
-
-                if repr_format == 'fbx':
-                    loader = self._get_fbx_loader(loaders, product_type)
-                elif repr_format == 'abc':
-                    loader = self._get_abc_loader(loaders, product_type)
-
-                if not loader:
-                    self.log.error(
-                        f"No valid loader found for {repre_id}")
-                    continue
-
-                options = {
-                    # "asset_dir": asset_dir
-                }
-
-                assets = load_container(
-                    loader,
-                    repre_id,
-                    namespace=instance_name,
-                    options=options
-                )
-
-                container = None
-
-                for asset in assets:
-                    obj = ar.get_asset_by_object_path(asset).get_asset()
-                    if obj.get_class().get_name() == 'AyonAssetContainer':
-                        container = obj
-                    if obj.get_class().get_name() == 'Skeleton':
-                        skeleton = obj
-
-                loaded_assets.append(container.get_path_name())
-
-                instances = [
-                    item for item in data
-                    if ((item.get('version') and
-                        item.get('version') == element.get('version')) or
-                        item.get('reference_fbx') == repre_id or
-                        item.get('reference_abc') == repre_id)]
-
-                for instance in instances:
-                    # transform = instance.get('transform')
-                    transform = instance.get('transform_matrix')
-                    basis = instance.get('basis')
-                    inst = instance.get('instance_name')
-
-                    actors = []
-
-                    if product_type == 'model':
-                        actors, _ = self._process_family(
-                            assets, 'StaticMesh', transform, basis,
-                            sequence, inst
-                        )
-                    elif product_type == 'rig':
-                        actors, bindings = self._process_family(
-                            assets, 'SkeletalMesh', transform, basis,
-                            sequence, inst
-                        )
-                        actors_dict[inst] = actors
-                        bindings_dict[inst] = bindings
-
-                if skeleton:
-                    skeleton_dict[repre_id] = skeleton
-            else:
-                skeleton = skeleton_dict.get(repre_id)
-
-            animation_file = element.get('animation')
-
-            if animation_file and skeleton:
-                self._import_animation(
-                    asset_dir, path, instance_name, skeleton, actors_dict,
-                    animation_file, bindings_dict, sequence)
-
-        return loaded_assets
-
-    @staticmethod
-    def _remove_family(assets, components, class_name, prop_name):
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-        objects = []
-        for a in assets:
-            obj = ar.get_asset_by_object_path(a)
-            if obj.get_asset().get_class().get_name() == class_name:
-                objects.append(obj)
-        for obj in objects:
-            for comp in components:
-                if comp.get_editor_property(prop_name) == obj.get_asset():
-                    comp.get_owner().destroy_actor()
-
-    def _remove_actors(self, path):
-        asset_containers = self._get_asset_containers(path)
-
-        # Get all the static and skeletal meshes components in the level
-        components = EditorLevelLibrary.get_all_level_actors_components()
-        static_meshes_comp = [
-            c for c in components
-            if c.get_class().get_name() == 'StaticMeshComponent']
-        skel_meshes_comp = [
-            c for c in components
-            if c.get_class().get_name() == 'SkeletalMeshComponent']
-
-        # For all the asset containers, get the static and skeletal meshes.
-        # Then, check the components in the level and destroy the matching
-        # actors.
-        for asset_container in asset_containers:
-            package_path = asset_container.get_editor_property('package_path')
-            family = EditorAssetLibrary.get_metadata_tag(
-                asset_container.get_asset(), "family")
-            assets = EditorAssetLibrary.list_assets(
-                str(package_path), recursive=False)
-            if family == 'model':
-                self._remove_family(
-                    assets, static_meshes_comp, 'StaticMesh', 'static_mesh')
-            elif family == 'rig':
-                self._remove_family(
-                    assets, skel_meshes_comp, 'SkeletalMesh', 'skeletal_mesh')
-
-    def load(self, context, name, namespace, options):
-        """Load and containerise representation into Content Browser.
-
-        This is two step process. First, import FBX to temporary path and
-        then call `containerise()` on it - this moves all content to new
-        directory and then it will create AssetContainer there and imprint it
-        with metadata. This will mark this path as container.
-
-        Args:
-            context (dict): application context
-            name (str): Product name
-            namespace (str): in Unreal this is basically path to container.
-                             This is not passed here, so namespace is set
-                             by `containerise()` because only then we know
-                             real path.
-            options (dict): Those would be data to be imprinted. This is not
-                used now, data are imprinted by `containerise()`.
-
-        Returns:
-            list(str): list of container content
-        """
-        data = get_current_project_settings()
-        create_sequences = data["unreal"]["level_sequences_for_layouts"]
-
-        # Create directory for asset and Ayon container
-        folder_entity = context["folder"]
-        folder_path = folder_entity["path"]
-        hierarchy = folder_path.lstrip("/").split("/")
-        # Remove folder name
-        folder_name = hierarchy.pop(-1)
-        root = self.ASSET_ROOT
-        hierarchy_dir = root
-        hierarchy_dir_list = []
-        for h in hierarchy:
-            hierarchy_dir = f"{hierarchy_dir}/{h}"
-            hierarchy_dir_list.append(hierarchy_dir)
-        suffix = "_CON"
-        asset_name = f"{folder_name}_{name}" if folder_name else name
-
-        tools = unreal.AssetToolsHelpers().get_asset_tools()
-        asset_dir, container_name = tools.create_unique_asset_name(
-            "{}/{}/{}".format(hierarchy_dir, folder_name, name),
-            suffix=""
-        )
-
-        container_name += suffix
-
-        EditorAssetLibrary.make_directory(asset_dir)
-
-        master_level = None
-        shot = None
-        sequences = []
-
-        level = f"{asset_dir}/{folder_name}_map.{folder_name}_map"
-        EditorLevelLibrary.new_level(f"{asset_dir}/{folder_name}_map")
-
-        if create_sequences:
-            # Create map for the shot, and create hierarchy of map. If the
-            # maps already exist, we will use them.
-            if hierarchy:
-                h_dir = hierarchy_dir_list[0]
-                h_asset = hierarchy[0]
-                master_level = f"{h_dir}/{h_asset}_map.{h_asset}_map"
-                if not EditorAssetLibrary.does_asset_exist(master_level):
-                    EditorLevelLibrary.new_level(f"{h_dir}/{h_asset}_map")
-
-            if master_level:
-                EditorLevelLibrary.load_level(master_level)
-                EditorLevelUtils.add_level_to_world(
-                    EditorLevelLibrary.get_editor_world(),
-                    level,
-                    unreal.LevelStreamingDynamic
-                )
-                EditorLevelLibrary.save_all_dirty_levels()
-                EditorLevelLibrary.load_level(level)
-
-            # Get all the sequences in the hierarchy. It will create them, if
-            # they don't exist.
-            frame_ranges = []
-            for (h_dir, h) in zip(hierarchy_dir_list, hierarchy):
-                root_content = EditorAssetLibrary.list_assets(
-                    h_dir, recursive=False, include_folder=False)
-
-                existing_sequences = [
-                    EditorAssetLibrary.find_asset_data(asset)
-                    for asset in root_content
-                    if EditorAssetLibrary.find_asset_data(
-                        asset).get_class().get_name() == 'LevelSequence'
-                ]
-
-                if not existing_sequences:
-                    sequence, frame_range = generate_sequence(h, h_dir)
-
-                    sequences.append(sequence)
-                    frame_ranges.append(frame_range)
-                else:
-                    for e in existing_sequences:
-                        sequences.append(e.get_asset())
-                        frame_ranges.append((
-                            e.get_asset().get_playback_start(),
-                            e.get_asset().get_playback_end()))
-
-            shot = tools.create_asset(
-                asset_name=folder_name,
-                package_path=asset_dir,
-                asset_class=unreal.LevelSequence,
-                factory=unreal.LevelSequenceFactoryNew()
-            )
-
-            # sequences and frame_ranges have the same length
-            for i in range(0, len(sequences) - 1):
-                set_sequence_hierarchy(
-                    sequences[i], sequences[i + 1],
-                    frame_ranges[i][1],
-                    frame_ranges[i + 1][0], frame_ranges[i + 1][1],
-                    [level])
-
-            project_name = get_current_project_name()
-            folder_attributes = (
-                ayon_api.get_folder_by_path(project_name, folder_path)["attrib"]
-            )
-            shot.set_display_rate(
-                unreal.FrameRate(folder_attributes.get("fps"), 1.0))
-            shot.set_playback_start(0)
-            shot.set_playback_end(
-                folder_attributes.get('clipOut')
-                - folder_attributes.get('clipIn')
-                + 1
-            )
-            if sequences:
-                set_sequence_hierarchy(
-                    sequences[-1],
-                    shot,
-                    frame_ranges[-1][1],
-                    folder_attributes.get('clipIn'),
-                    folder_attributes.get('clipOut'),
-                    [level])
-
-            EditorLevelLibrary.load_level(level)
-
-        path = self.filepath_from_context(context)
-        loaded_assets = self._process(path, asset_dir, shot)
-
-        for s in sequences:
-            EditorAssetLibrary.save_asset(s.get_path_name())
-
-        EditorLevelLibrary.save_current_level()
-
-        # Create Asset Container
-        create_container(
-            container=container_name, path=asset_dir)
-
-        data = {
-            "schema": "ayon:container-2.0",
-            "id": AYON_CONTAINER_ID,
-            "asset": folder_name,
-            "folder_path": folder_path,
-            "namespace": asset_dir,
-            "container_name": container_name,
-            "asset_name": asset_name,
-            "loader": str(self.__class__.__name__),
-            "representation": context["representation"]["id"],
-            "parent": context["representation"]["versionId"],
-            "family": context["product"]["productType"],
-            "loaded_assets": loaded_assets
-        }
-        imprint(
-            "{}/{}".format(asset_dir, container_name), data)
-
-        save_dir = hierarchy_dir_list[0] if create_sequences else asset_dir
-
-        asset_content = EditorAssetLibrary.list_assets(
-            save_dir, recursive=True, include_folder=False)
-
-        for a in asset_content:
-            EditorAssetLibrary.save_asset(a)
-
-        if master_level:
-            EditorLevelLibrary.load_level(master_level)
-
-        return asset_content
-
-    def update(self, container, context):
-        data = get_current_project_settings()
-        create_sequences = data["unreal"]["level_sequences_for_layouts"]
-
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-        curr_level_sequence = LevelSequenceLib.get_current_level_sequence()
-        curr_time = LevelSequenceLib.get_current_time()
-        is_cam_lock = LevelSequenceLib.is_camera_cut_locked_to_viewport()
-
-        editor_subsystem = unreal.UnrealEditorSubsystem()
-        vp_loc, vp_rot = editor_subsystem.get_level_viewport_camera_info()
-
-        root = "/Game/Ayon"
-
-        asset_dir = container.get('namespace')
-
-        folder_entity = context["folder"]
-        repre_entity = context["representation"]
-
-        hierarchy = folder_entity["path"].lstrip("/").split("/")
-        first_parent_name = hierarchy[0]
-
-        sequence = None
-        master_level = None
-
-        if create_sequences:
-            h_dir = f"{root}/{first_parent_name}"
-            h_asset = first_parent_name
-            master_level = f"{h_dir}/{h_asset}_map.{h_asset}_map"
-
-            filter = unreal.ARFilter(
-                class_names=["LevelSequence"],
-                package_paths=[asset_dir],
-                recursive_paths=False)
-            sequences = ar.get_assets(filter)
-            sequence = sequences[0].get_asset()
-
-        prev_level = None
-
-        if not master_level:
-            curr_level = unreal.LevelEditorSubsystem().get_current_level()
-            curr_level_path = curr_level.get_outer().get_path_name()
-            # If the level path does not start with "/Game/", the current
-            # level is a temporary, unsaved level.
-            if curr_level_path.startswith("/Game/"):
-                prev_level = curr_level_path
-
-        # Get layout level
-        filter = unreal.ARFilter(
-            class_names=["World"],
-            package_paths=[asset_dir],
-            recursive_paths=False)
-        levels = ar.get_assets(filter)
-
-        layout_level = levels[0].get_asset().get_path_name()
-
-        EditorLevelLibrary.save_all_dirty_levels()
-        EditorLevelLibrary.load_level(layout_level)
-
-        # Delete all the actors in the level
-        actors = unreal.EditorLevelLibrary.get_all_level_actors()
-        for actor in actors:
-            unreal.EditorLevelLibrary.destroy_actor(actor)
-
-        if create_sequences:
-            EditorLevelLibrary.save_current_level()
-
-        EditorAssetLibrary.delete_directory(f"{asset_dir}/animations/")
-
-        source_path = get_representation_path(repre_entity)
-
-        loaded_assets = self._process(source_path, asset_dir, sequence)
-
-        data = {
-            "representation": repre_entity["id"],
-            "parent": repre_entity["versionId"],
-            "loaded_assets": loaded_assets,
-        }
-        imprint(
-            "{}/{}".format(asset_dir, container.get('container_name')), data)
-
-        EditorLevelLibrary.save_current_level()
-
-        save_dir = f"{root}/{first_parent_name}" if create_sequences else asset_dir
-
-        asset_content = EditorAssetLibrary.list_assets(
-            save_dir, recursive=True, include_folder=False)
-
-        for a in asset_content:
-            EditorAssetLibrary.save_asset(a)
-
-        if master_level:
-            EditorLevelLibrary.load_level(master_level)
-        elif prev_level:
-            EditorLevelLibrary.load_level(prev_level)
-
-        if curr_level_sequence:
-            LevelSequenceLib.open_level_sequence(curr_level_sequence)
-            LevelSequenceLib.set_current_time(curr_time)
-            LevelSequenceLib.set_lock_camera_cut_to_viewport(is_cam_lock)
-
-        editor_subsystem.set_level_viewport_camera_info(vp_loc, vp_rot)
-
-    def remove(self, container):
-        """
-        Delete the layout. First, check if the assets loaded with the layout
-        are used by other layouts. If not, delete the assets.
-        """
-        data = get_current_project_settings()
-        create_sequences = data["unreal"]["level_sequences_for_layouts"]
-
-        root = "/Game/Ayon"
-        path = Path(container.get("namespace"))
-
-        containers = ls()
-        layout_containers = [
-            c for c in containers
-            if (c.get('asset_name') != container.get('asset_name') and
-                c.get('family') == "layout")]
-
-        # Check if the assets have been loaded by other layouts, and deletes
-        # them if they haven't.
-        for asset in eval(container.get('loaded_assets')):
-            layouts = [
-                lc for lc in layout_containers
-                if asset in lc.get('loaded_assets')]
-
-            if not layouts:
-                EditorAssetLibrary.delete_directory(str(Path(asset).parent))
-
-                # Delete the parent folder if there aren't any more
-                # layouts in it.
-                asset_content = EditorAssetLibrary.list_assets(
-                    str(Path(asset).parent.parent), recursive=False,
-                    include_folder=True
-                )
-
-                if len(asset_content) == 0:
-                    EditorAssetLibrary.delete_directory(
-                        str(Path(asset).parent.parent))
-
-        master_sequence = None
-        master_level = None
-        sequences = []
-
-        if create_sequences:
-            # Remove the Level Sequence from the parent.
-            # We need to traverse the hierarchy from the master sequence to
-            # find the level sequence.
-            namespace = container.get('namespace').replace(f"{root}/", "")
-            ms_asset = namespace.split('/')[0]
-            ar = unreal.AssetRegistryHelpers.get_asset_registry()
-            _filter = unreal.ARFilter(
-                class_names=["LevelSequence"],
-                package_paths=[f"{root}/{ms_asset}"],
-                recursive_paths=False)
-            sequences = ar.get_assets(_filter)
-            master_sequence = sequences[0].get_asset()
-            _filter = unreal.ARFilter(
-                class_names=["World"],
-                package_paths=[f"{root}/{ms_asset}"],
-                recursive_paths=False)
-            levels = ar.get_assets(_filter)
-            master_level = levels[0].get_asset().get_path_name()
-
-            sequences = [master_sequence]
-
-            parent = None
-            for s in sequences:
-                tracks = s.get_master_tracks()
-                subscene_track = None
-                visibility_track = None
-                for t in tracks:
-                    if t.get_class() == MovieSceneSubTrack.static_class():
-                        subscene_track = t
-                    if (t.get_class() ==
-                            MovieSceneLevelVisibilityTrack.static_class()):
-                        visibility_track = t
-                if subscene_track:
-                    sections = subscene_track.get_sections()
-                    for ss in sections:
-                        if (ss.get_sequence().get_name() ==
-                                container.get('asset')):
-                            parent = s
-                            subscene_track.remove_section(ss)
-                            break
-                        sequences.append(ss.get_sequence())
-                    # Update subscenes indexes.
-                    i = 0
-                    for ss in sections:
-                        ss.set_row_index(i)
-                        i += 1
-
-                if visibility_track:
-                    sections = visibility_track.get_sections()
-                    for ss in sections:
-                        if (unreal.Name(f"{container.get('asset')}_map")
-                                in ss.get_level_names()):
-                            visibility_track.remove_section(ss)
-                    # Update visibility sections indexes.
-                    i = -1
-                    prev_name = []
-                    for ss in sections:
-                        if prev_name != ss.get_level_names():
-                            i += 1
-                        ss.set_row_index(i)
-                        prev_name = ss.get_level_names()
-                if parent:
-                    break
-
-            assert parent, "Could not find the parent sequence"
-
-        # Create a temporary level to delete the layout level.
-        EditorLevelLibrary.save_all_dirty_levels()
-        EditorAssetLibrary.make_directory(f"{root}/tmp")
-        tmp_level = f"{root}/tmp/temp_map"
-        if not EditorAssetLibrary.does_asset_exist(f"{tmp_level}.temp_map"):
-            EditorLevelLibrary.new_level(tmp_level)
-        else:
-            EditorLevelLibrary.load_level(tmp_level)
-
-        # Delete the layout directory.
-        EditorAssetLibrary.delete_directory(str(path))
-
-        if create_sequences:
-            EditorLevelLibrary.load_level(master_level)
-            EditorAssetLibrary.delete_directory(f"{root}/tmp")
-
-        # Delete the parent folder if there aren't any more layouts in it.
-        asset_content = EditorAssetLibrary.list_assets(
-            str(path.parent), recursive=False, include_folder=True
-        )
-
-        if len(asset_content) == 0:
-            EditorAssetLibrary.delete_directory(str(path.parent))

client/ayon_core/hosts/unreal/plugins/load/load_layout_existing.py

@@ -1,451 +0,0 @@
-import json
-from pathlib import Path
-
-import unreal
-from unreal import EditorLevelLibrary
-import ayon_api
-
-from ayon_core.pipeline import (
-    discover_loader_plugins,
-    loaders_from_representation,
-    load_container,
-    get_representation_path,
-    AYON_CONTAINER_ID,
-)
-from ayon_core.hosts.unreal.api import plugin
-from ayon_core.hosts.unreal.api import pipeline as upipeline
-
-
-class ExistingLayoutLoader(plugin.Loader):
-    """
-    Load Layout for an existing scene, and match the existing assets.
-    """
-
-    product_types = {"layout"}
-    representations = {"json"}
-
-    label = "Load Layout on Existing Scene"
-    icon = "code-fork"
-    color = "orange"
-    ASSET_ROOT = "/Game/Ayon"
-
-    delete_unmatched_assets = True
-
-    @classmethod
-    def apply_settings(cls, project_settings):
-        super(ExistingLayoutLoader, cls).apply_settings(
-            project_settings
-        )
-        cls.delete_unmatched_assets = (
-            project_settings["unreal"]["delete_unmatched_assets"]
-        )
-
-    @staticmethod
-    def _create_container(
-        asset_name,
-        asset_dir,
-        folder_path,
-        representation,
-        version_id,
-        product_type
-    ):
-        container_name = f"{asset_name}_CON"
-
-        if not unreal.EditorAssetLibrary.does_asset_exist(
-            f"{asset_dir}/{container_name}"
-        ):
-            container = upipeline.create_container(container_name, asset_dir)
-        else:
-            ar = unreal.AssetRegistryHelpers.get_asset_registry()
-            obj = ar.get_asset_by_object_path(
-                f"{asset_dir}/{container_name}.{container_name}")
-            container = obj.get_asset()
-
-        data = {
-            "schema": "ayon:container-2.0",
-            "id": AYON_CONTAINER_ID,
-            "folder_path": folder_path,
-            "namespace": asset_dir,
-            "container_name": container_name,
-            "asset_name": asset_name,
-            # "loader": str(self.__class__.__name__),
-            "representation": representation,
-            "parent": version_id,
-            "product_type": product_type,
-            # TODO these shold be probably removed
-            "asset": folder_path,
-            "family": product_type,
-        }
-
-        upipeline.imprint(
-            "{}/{}".format(asset_dir, container_name), data)
-
-        return container.get_path_name()
-
-    @staticmethod
-    def _get_current_level():
-        ue_version = unreal.SystemLibrary.get_engine_version().split('.')
-        ue_major = ue_version[0]
-
-        if ue_major == '4':
-            return EditorLevelLibrary.get_editor_world()
-        elif ue_major == '5':
-            return unreal.LevelEditorSubsystem().get_current_level()
-
-        raise NotImplementedError(
-            f"Unreal version {ue_major} not supported")
-
-    def _transform_from_basis(self, transform, basis):
-        """Transform a transform from a basis to a new basis."""
-        # Get the basis matrix
-        basis_matrix = unreal.Matrix(
-            basis[0],
-            basis[1],
-            basis[2],
-            basis[3]
-        )
-        transform_matrix = unreal.Matrix(
-            transform[0],
-            transform[1],
-            transform[2],
-            transform[3]
-        )
-
-        new_transform = (
-            basis_matrix.get_inverse() * transform_matrix * basis_matrix)
-
-        return new_transform.transform()
-
-    def _spawn_actor(self, obj, lasset):
-        actor = EditorLevelLibrary.spawn_actor_from_object(
-            obj, unreal.Vector(0.0, 0.0, 0.0)
-        )
-
-        actor.set_actor_label(lasset.get('instance_name'))
-
-        transform = lasset.get('transform_matrix')
-        basis = lasset.get('basis')
-
-        computed_transform = self._transform_from_basis(transform, basis)
-
-        actor.set_actor_transform(computed_transform, False, True)
-
-    @staticmethod
-    def _get_fbx_loader(loaders, family):
-        name = ""
-        if family == 'rig':
-            name = "SkeletalMeshFBXLoader"
-        elif family == 'model' or family == 'staticMesh':
-            name = "StaticMeshFBXLoader"
-        elif family == 'camera':
-            name = "CameraLoader"
-
-        if name == "":
-            return None
-
-        for loader in loaders:
-            if loader.__name__ == name:
-                return loader
-
-        return None
-
-    @staticmethod
-    def _get_abc_loader(loaders, family):
-        name = ""
-        if family == 'rig':
-            name = "SkeletalMeshAlembicLoader"
-        elif family == 'model':
-            name = "StaticMeshAlembicLoader"
-
-        if name == "":
-            return None
-
-        for loader in loaders:
-            if loader.__name__ == name:
-                return loader
-
-        return None
-
-    def _load_asset(self, repr_data, representation, instance_name, family):
-        repr_format = repr_data.get('name')
-
-        all_loaders = discover_loader_plugins()
-        loaders = loaders_from_representation(
-            all_loaders, representation)
-
-        loader = None
-
-        if repr_format == 'fbx':
-            loader = self._get_fbx_loader(loaders, family)
-        elif repr_format == 'abc':
-            loader = self._get_abc_loader(loaders, family)
-
-        if not loader:
-            self.log.error(f"No valid loader found for {representation}")
-            return []
-
-        # This option is necessary to avoid importing the assets with a
-        # different conversion compared to the other assets. For ABC files,
-        # it is in fact impossible to access the conversion settings. So,
-        # we must assume that the Maya conversion settings have been applied.
-        options = {
-            "default_conversion": True
-        }
-
-        assets = load_container(
-            loader,
-            representation,
-            namespace=instance_name,
-            options=options
-        )
-
-        return assets
-
-    def _get_valid_repre_entities(self, project_name, version_ids):
-        valid_formats = ['fbx', 'abc']
-
-        repre_entities = list(ayon_api.get_representations(
-            project_name,
-            representation_names=valid_formats,
-            version_ids=version_ids
-        ))
-        repre_entities_by_version_id = {}
-        for repre_entity in repre_entities:
-            version_id = repre_entity["versionId"]
-            repre_entities_by_version_id[version_id] = repre_entity
-        return repre_entities_by_version_id
-
-    def _process(self, lib_path, project_name):
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-        actors = EditorLevelLibrary.get_all_level_actors()
-
-        with open(lib_path, "r") as fp:
-            data = json.load(fp)
-
-        elements = []
-        repre_ids = set()
-        # Get all the representations in the JSON from the database.
-        for element in data:
-            repre_id = element.get('representation')
-            if repre_id:
-                repre_ids.add(repre_id)
-                elements.append(element)
-
-        repre_entities = ayon_api.get_representations(
-            project_name, representation_ids=repre_ids
-        )
-        repre_entities_by_id = {
-            repre_entity["id"]: repre_entity
-            for repre_entity in repre_entities
-        }
-        layout_data = []
-        version_ids = set()
-        for element in elements:
-            repre_id = element.get("representation")
-            repre_entity = repre_entities_by_id.get(repre_id)
-            if not repre_entity:
-                raise AssertionError("Representation not found")
-            if not (
-                repre_entity.get("attrib")
-                or repre_entity["attrib"].get("path")
-            ):
-                raise AssertionError("Representation does not have path")
-            if not repre_entity.get('context'):
-                raise AssertionError("Representation does not have context")
-
-            layout_data.append((repre_entity, element))
-            version_ids.add(repre_entity["versionId"])
-
-        repre_parents_by_id = ayon_api.get_representation_parents(
-            project_name, repre_entities_by_id.keys()
-        )
-
-        # Prequery valid repre documents for all elements at once
-        valid_repre_entities_by_version_id = self._get_valid_repre_entities(
-            project_name, version_ids)
-        containers = []
-        actors_matched = []
-
-        for (repre_entity, lasset) in layout_data:
-            # For every actor in the scene, check if it has a representation in
-            # those we got from the JSON. If so, create a container for it.
-            # Otherwise, remove it from the scene.
-            found = False
-            repre_id = repre_entity["id"]
-            repre_parents = repre_parents_by_id[repre_id]
-            folder_path = repre_parents.folder["path"]
-            folder_name = repre_parents.folder["name"]
-            product_name = repre_parents.product["name"]
-            product_type = repre_parents.product["productType"]
-
-            for actor in actors:
-                if not actor.get_class().get_name() == 'StaticMeshActor':
-                    continue
-                if actor in actors_matched:
-                    continue
-
-                # Get the original path of the file from which the asset has
-                # been imported.
-                smc = actor.get_editor_property('static_mesh_component')
-                mesh = smc.get_editor_property('static_mesh')
-                import_data = mesh.get_editor_property('asset_import_data')
-                filename = import_data.get_first_filename()
-                path = Path(filename)
-
-                if (not path.name or
-                        path.name not in repre_entity["attrib"]["path"]):
-                    continue
-
-                actor.set_actor_label(lasset.get('instance_name'))
-
-                mesh_path = Path(mesh.get_path_name()).parent.as_posix()
-
-                # Create the container for the asset.
-                container = self._create_container(
-                    f"{folder_name}_{product_name}",
-                    mesh_path,
-                    folder_path,
-                    repre_entity["id"],
-                    repre_entity["versionId"],
-                    product_type
-                )
-                containers.append(container)
-
-                # Set the transform for the actor.
-                transform = lasset.get('transform_matrix')
-                basis = lasset.get('basis')
-
-                computed_transform = self._transform_from_basis(
-                    transform, basis)
-                actor.set_actor_transform(computed_transform, False, True)
-
-                actors_matched.append(actor)
-                found = True
-                break
-
-            # If an actor has not been found for this representation,
-            # we check if it has been loaded already by checking all the
-            # loaded containers. If so, we add it to the scene. Otherwise,
-            # we load it.
-            if found:
-                continue
-
-            all_containers = upipeline.ls()
-
-            loaded = False
-
-            for container in all_containers:
-                repre_id = container.get('representation')
-
-                if not repre_id == repre_entity["id"]:
-                    continue
-
-                asset_dir = container.get('namespace')
-
-                arfilter = unreal.ARFilter(
-                    class_names=["StaticMesh"],
-                    package_paths=[asset_dir],
-                    recursive_paths=False)
-                assets = ar.get_assets(arfilter)
-
-                for asset in assets:
-                    obj = asset.get_asset()
-                    self._spawn_actor(obj, lasset)
-
-                loaded = True
-                break
-
-            # If the asset has not been loaded yet, we load it.
-            if loaded:
-                continue
-
-            version_id = lasset.get('version')
-            assets = self._load_asset(
-                valid_repre_entities_by_version_id.get(version_id),
-                lasset.get('representation'),
-                lasset.get('instance_name'),
-                lasset.get('family')
-            )
-
-            for asset in assets:
-                obj = ar.get_asset_by_object_path(asset).get_asset()
-                if not obj.get_class().get_name() == 'StaticMesh':
-                    continue
-                self._spawn_actor(obj, lasset)
-
-                break
-
-        # Check if an actor was not matched to a representation.
-        # If so, remove it from the scene.
-        for actor in actors:
-            if not actor.get_class().get_name() == 'StaticMeshActor':
-                continue
-            if actor not in actors_matched:
-                self.log.warning(f"Actor {actor.get_name()} not matched.")
-                if self.delete_unmatched_assets:
-                    EditorLevelLibrary.destroy_actor(actor)
-
-        return containers
-
-    def load(self, context, name, namespace, options):
-        print("Loading Layout and Match Assets")
-
-        folder_name = context["folder"]["name"]
-        folder_path = context["folder"]["path"]
-        product_type = context["product"]["productType"]
-        asset_name = f"{folder_name}_{name}" if folder_name else name
-        container_name = f"{folder_name}_{name}_CON"
-
-        curr_level = self._get_current_level()
-
-        if not curr_level:
-            raise AssertionError("Current level not saved")
-
-        project_name = context["project"]["name"]
-        path = self.filepath_from_context(context)
-        containers = self._process(path, project_name)
-
-        curr_level_path = Path(
-            curr_level.get_outer().get_path_name()).parent.as_posix()
-
-        if not unreal.EditorAssetLibrary.does_asset_exist(
-            f"{curr_level_path}/{container_name}"
-        ):
-            upipeline.create_container(
-                container=container_name, path=curr_level_path)
-
-        data = {
-            "schema": "ayon:container-2.0",
-            "id": AYON_CONTAINER_ID,
-            "folder_path": folder_path,
-            "namespace": curr_level_path,
-            "container_name": container_name,
-            "asset_name": asset_name,
-            "loader": str(self.__class__.__name__),
-            "representation": context["representation"]["id"],
-            "parent": context["representation"]["versionId"],
-            "product_type": product_type,
-            "loaded_assets": containers,
-            # TODO these shold be probably removed
-            "asset": folder_path,
-            "family": product_type,
-        }
-        upipeline.imprint(f"{curr_level_path}/{container_name}", data)
-
-    def update(self, container, context):
-        asset_dir = container.get('namespace')
-
-        project_name = context["project"]["name"]
-        repre_entity = context["representation"]
-
-        source_path = get_representation_path(repre_entity)
-        containers = self._process(source_path, project_name)
-
-        data = {
-            "representation": repre_entity["id"],
-            "loaded_assets": containers,
-            "parent": repre_entity["versionId"],
-        }
-        upipeline.imprint(
-            "{}/{}".format(asset_dir, container.get('container_name')), data)

client/ayon_core/hosts/unreal/plugins/load/load_skeletalmesh_abc.py

@@ -1,220 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Load Skeletal Mesh alembics."""
-import os
-
-from ayon_core.pipeline import (
-    get_representation_path,
-    AYON_CONTAINER_ID
-)
-from ayon_core.hosts.unreal.api import plugin
-from ayon_core.hosts.unreal.api.pipeline import (
-    AYON_ASSET_DIR,
-    create_container,
-    imprint,
-)
-import unreal  # noqa
-
-
-class SkeletalMeshAlembicLoader(plugin.Loader):
-    """Load Unreal SkeletalMesh from Alembic"""
-
-    product_types = {"pointcache", "skeletalMesh"}
-    label = "Import Alembic Skeletal Mesh"
-    representations = {"abc"}
-    icon = "cube"
-    color = "orange"
-
-    root = AYON_ASSET_DIR
-
-    @staticmethod
-    def get_task(filename, asset_dir, asset_name, replace, default_conversion):
-        task = unreal.AssetImportTask()
-        options = unreal.AbcImportSettings()
-        conversion_settings = unreal.AbcConversionSettings(
-            preset=unreal.AbcConversionPreset.CUSTOM,
-            flip_u=False, flip_v=False,
-            rotation=[0.0, 0.0, 0.0],
-            scale=[1.0, 1.0, 1.0])
-
-        task.set_editor_property('filename', filename)
-        task.set_editor_property('destination_path', asset_dir)
-        task.set_editor_property('destination_name', asset_name)
-        task.set_editor_property('replace_existing', replace)
-        task.set_editor_property('automated', True)
-        task.set_editor_property('save', True)
-
-        options.set_editor_property(
-            'import_type', unreal.AlembicImportType.SKELETAL)
-
-        if not default_conversion:
-            conversion_settings = unreal.AbcConversionSettings(
-                preset=unreal.AbcConversionPreset.CUSTOM,
-                flip_u=False, flip_v=False,
-                rotation=[0.0, 0.0, 0.0],
-                scale=[1.0, 1.0, 1.0])
-            options.conversion_settings = conversion_settings
-
-        task.options = options
-
-        return task
-
-    def import_and_containerize(
-        self, filepath, asset_dir, asset_name, container_name,
-        default_conversion=False
-    ):
-        unreal.EditorAssetLibrary.make_directory(asset_dir)
-
-        task = self.get_task(
-            filepath, asset_dir, asset_name, False, default_conversion)
-
-        unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks([task])
-
-        # Create Asset Container
-        create_container(container=container_name, path=asset_dir)
-
-    def imprint(
-        self,
-        folder_path,
-        asset_dir,
-        container_name,
-        asset_name,
-        representation,
-        product_type
-    ):
-        data = {
-            "schema": "ayon:container-2.0",
-            "id": AYON_CONTAINER_ID,
-            "folder_path": folder_path,
-            "namespace": asset_dir,
-            "container_name": container_name,
-            "asset_name": asset_name,
-            "loader": str(self.__class__.__name__),
-            "representation": representation["id"],
-            "parent": representation["versionId"],
-            "product_type": product_type,
-            # TODO these should be probably removed
-            "asset": folder_path,
-            "family": product_type,
-        }
-        imprint(f"{asset_dir}/{container_name}", data)
-
-    def load(self, context, name, namespace, options):
-        """Load and containerise representation into Content Browser.
-
-        Args:
-            context (dict): application context
-            name (str): Product name
-            namespace (str): in Unreal this is basically path to container.
-                             This is not passed here, so namespace is set
-                             by `containerise()` because only then we know
-                             real path.
-            data (dict): Those would be data to be imprinted.
-
-        Returns:
-            list(str): list of container content
-        """
-        # Create directory for asset and ayon container
-        folder_path = context["folder"]["path"]
-        folder_name = context["folder"]["name"]
-        suffix = "_CON"
-        asset_name = f"{folder_name}_{name}" if folder_name else f"{name}"
-        version = context["version"]["version"]
-        # Check if version is hero version and use different name
-        if version < 0:
-            name_version = f"{name}_hero"
-        else:
-            name_version = f"{name}_v{version:03d}"
-
-        default_conversion = False
-        if options.get("default_conversion"):
-            default_conversion = options.get("default_conversion")
-
-        tools = unreal.AssetToolsHelpers().get_asset_tools()
-        asset_dir, container_name = tools.create_unique_asset_name(
-            f"{self.root}/{folder_name}/{name_version}", suffix="")
-
-        container_name += suffix
-
-        if not unreal.EditorAssetLibrary.does_directory_exist(asset_dir):
-            path = self.filepath_from_context(context)
-
-            self.import_and_containerize(path, asset_dir, asset_name,
-                                         container_name, default_conversion)
-
-        product_type = context["product"]["productType"]
-        self.imprint(
-            folder_path,
-            asset_dir,
-            container_name,
-            asset_name,
-            context["representation"],
-            product_type
-        )
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            asset_dir, recursive=True, include_folder=True
-        )
-
-        for a in asset_content:
-            unreal.EditorAssetLibrary.save_asset(a)
-
-        return asset_content
-
-    def update(self, container, context):
-        folder_path = context["folder"]["path"]
-        folder_name = context["folder"]["name"]
-        product_name = context["product"]["name"]
-        product_type = context["product"]["productType"]
-        version = context["version"]["version"]
-        repre_entity = context["representation"]
-
-        # Create directory for folder and Ayon container
-        suffix = "_CON"
-        asset_name = product_name
-        if folder_name:
-            asset_name = f"{folder_name}_{product_name}"
-        # Check if version is hero version and use different name
-        if version < 0:
-            name_version = f"{product_name}_hero"
-        else:
-            name_version = f"{product_name}_v{version:03d}"
-        tools = unreal.AssetToolsHelpers().get_asset_tools()
-        asset_dir, container_name = tools.create_unique_asset_name(
-            f"{self.root}/{folder_name}/{name_version}", suffix="")
-
-        container_name += suffix
-
-        if not unreal.EditorAssetLibrary.does_directory_exist(asset_dir):
-            path = get_representation_path(repre_entity)
-
-            self.import_and_containerize(path, asset_dir, asset_name,
-                                         container_name)
-
-        self.imprint(
-            folder_path,
-            asset_dir,
-            container_name,
-            asset_name,
-            repre_entity,
-            product_type,
-        )
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            asset_dir, recursive=True, include_folder=False
-        )
-
-        for a in asset_content:
-            unreal.EditorAssetLibrary.save_asset(a)
-
-    def remove(self, container):
-        path = container["namespace"]
-        parent_path = os.path.dirname(path)
-
-        unreal.EditorAssetLibrary.delete_directory(path)
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            parent_path, recursive=False
-        )
-
-        if len(asset_content) == 0:
-            unreal.EditorAssetLibrary.delete_directory(parent_path)

client/ayon_core/hosts/unreal/plugins/load/load_skeletalmesh_fbx.py

@@ -1,222 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Load Skeletal Meshes form FBX."""
-import os
-
-from ayon_core.pipeline import (
-    get_representation_path,
-    AYON_CONTAINER_ID
-)
-from ayon_core.hosts.unreal.api import plugin
-from ayon_core.hosts.unreal.api.pipeline import (
-    AYON_ASSET_DIR,
-    create_container,
-    imprint,
-)
-import unreal  # noqa
-
-
-class SkeletalMeshFBXLoader(plugin.Loader):
-    """Load Unreal SkeletalMesh from FBX."""
-
-    product_types = {"rig", "skeletalMesh"}
-    label = "Import FBX Skeletal Mesh"
-    representations = {"fbx"}
-    icon = "cube"
-    color = "orange"
-
-    root = AYON_ASSET_DIR
-
-    @staticmethod
-    def get_task(filename, asset_dir, asset_name, replace):
-        task = unreal.AssetImportTask()
-        options = unreal.FbxImportUI()
-
-        task.set_editor_property('filename', filename)
-        task.set_editor_property('destination_path', asset_dir)
-        task.set_editor_property('destination_name', asset_name)
-        task.set_editor_property('replace_existing', replace)
-        task.set_editor_property('automated', True)
-        task.set_editor_property('save', True)
-
-        options.set_editor_property(
-            'automated_import_should_detect_type', False)
-        options.set_editor_property('import_as_skeletal', True)
-        options.set_editor_property('import_animations', False)
-        options.set_editor_property('import_mesh', True)
-        options.set_editor_property('import_materials', False)
-        options.set_editor_property('import_textures', False)
-        options.set_editor_property('skeleton', None)
-        options.set_editor_property('create_physics_asset', False)
-
-        options.set_editor_property(
-            'mesh_type_to_import',
-            unreal.FBXImportType.FBXIT_SKELETAL_MESH)
-
-        options.skeletal_mesh_import_data.set_editor_property(
-            'import_content_type',
-            unreal.FBXImportContentType.FBXICT_ALL)
-
-        options.skeletal_mesh_import_data.set_editor_property(
-            'normal_import_method',
-            unreal.FBXNormalImportMethod.FBXNIM_IMPORT_NORMALS)
-
-        task.options = options
-
-        return task
-
-    def import_and_containerize(
-        self, filepath, asset_dir, asset_name, container_name
-    ):
-        unreal.EditorAssetLibrary.make_directory(asset_dir)
-
-        task = self.get_task(
-            filepath, asset_dir, asset_name, False)
-
-        unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks([task])
-
-        # Create Asset Container
-        create_container(container=container_name, path=asset_dir)
-
-    def imprint(
-        self,
-        folder_path,
-        asset_dir,
-        container_name,
-        asset_name,
-        representation,
-        product_type
-    ):
-        data = {
-            "schema": "ayon:container-2.0",
-            "id": AYON_CONTAINER_ID,
-            "folder_path": folder_path,
-            "namespace": asset_dir,
-            "container_name": container_name,
-            "asset_name": asset_name,
-            "loader": str(self.__class__.__name__),
-            "representation": representation["id"],
-            "parent": representation["versionId"],
-            "product_type": product_type,
-            # TODO these should be probably removed
-            "asset": folder_path,
-            "family": product_type,
-        }
-        imprint(f"{asset_dir}/{container_name}", data)
-
-    def load(self, context, name, namespace, options):
-        """Load and containerise representation into Content Browser.
-
-        Args:
-            context (dict): application context
-            name (str): Product name
-            namespace (str): in Unreal this is basically path to container.
-                             This is not passed here, so namespace is set
-                             by `containerise()` because only then we know
-                             real path.
-            data (dict): Those would be data to be imprinted.
-
-        Returns:
-            list(str): list of container content
-        """
-        # Create directory for asset and Ayon container
-        folder_name = context["folder"]["name"]
-        product_type = context["product"]["productType"]
-        suffix = "_CON"
-        asset_name = f"{folder_name}_{name}" if folder_name else f"{name}"
-        version_entity = context["version"]
-        # Check if version is hero version and use different name
-        version = version_entity["version"]
-        if version < 0:
-            name_version = f"{name}_hero"
-        else:
-            name_version = f"{name}_v{version:03d}"
-
-        tools = unreal.AssetToolsHelpers().get_asset_tools()
-        asset_dir, container_name = tools.create_unique_asset_name(
-            f"{self.root}/{folder_name}/{name_version}", suffix=""
-        )
-
-        container_name += suffix
-
-        if not unreal.EditorAssetLibrary.does_directory_exist(asset_dir):
-            path = self.filepath_from_context(context)
-
-            self.import_and_containerize(
-                path, asset_dir, asset_name, container_name)
-
-        self.imprint(
-            folder_name,
-            asset_dir,
-            container_name,
-            asset_name,
-            context["representation"],
-            product_type
-        )
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            asset_dir, recursive=True, include_folder=True
-        )
-
-        for a in asset_content:
-            unreal.EditorAssetLibrary.save_asset(a)
-
-        return asset_content
-
-    def update(self, container, context):
-        folder_path = context["folder"]["path"]
-        folder_name = context["folder"]["name"]
-        product_name = context["product"]["name"]
-        product_type = context["product"]["productType"]
-        version = context["version"]["version"]
-        repre_entity = context["representation"]
-
-        # Create directory for asset and Ayon container
-        suffix = "_CON"
-        asset_name = product_name
-        if folder_name:
-            asset_name = f"{folder_name}_{product_name}"
-        # Check if version is hero version and use different name
-        if version < 0:
-            name_version = f"{product_name}_hero"
-        else:
-            name_version = f"{product_name}_v{version:03d}"
-        tools = unreal.AssetToolsHelpers().get_asset_tools()
-        asset_dir, container_name = tools.create_unique_asset_name(
-            f"{self.root}/{folder_name}/{name_version}", suffix="")
-
-        container_name += suffix
-
-        if not unreal.EditorAssetLibrary.does_directory_exist(asset_dir):
-            path = get_representation_path(repre_entity)
-
-            self.import_and_containerize(
-                path, asset_dir, asset_name, container_name)
-
-        self.imprint(
-            folder_path, 
-            asset_dir,
-            container_name,
-            asset_name,
-            repre_entity,
-            product_type
-        )
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            asset_dir, recursive=True, include_folder=False
-        )
-
-        for a in asset_content:
-            unreal.EditorAssetLibrary.save_asset(a)
-
-    def remove(self, container):
-        path = container["namespace"]
-        parent_path = os.path.dirname(path)
-
-        unreal.EditorAssetLibrary.delete_directory(path)
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            parent_path, recursive=False
-        )
-
-        if len(asset_content) == 0:
-            unreal.EditorAssetLibrary.delete_directory(parent_path)

client/ayon_core/hosts/unreal/plugins/load/load_staticmesh_abc.py

@@ -1,223 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Loader for Static Mesh alembics."""
-import os
-
-from ayon_core.pipeline import (
-    get_representation_path,
-    AYON_CONTAINER_ID
-)
-from ayon_core.hosts.unreal.api import plugin
-from ayon_core.hosts.unreal.api.pipeline import (
-    AYON_ASSET_DIR,
-    create_container,
-    imprint,
-)
-import unreal  # noqa
-
-
-class StaticMeshAlembicLoader(plugin.Loader):
-    """Load Unreal StaticMesh from Alembic"""
-
-    product_types = {"model", "staticMesh"}
-    label = "Import Alembic Static Mesh"
-    representations = {"abc"}
-    icon = "cube"
-    color = "orange"
-
-    root = AYON_ASSET_DIR
-
-    @staticmethod
-    def get_task(filename, asset_dir, asset_name, replace, default_conversion):
-        task = unreal.AssetImportTask()
-        options = unreal.AbcImportSettings()
-        sm_settings = unreal.AbcStaticMeshSettings()
-
-        task.set_editor_property('filename', filename)
-        task.set_editor_property('destination_path', asset_dir)
-        task.set_editor_property('destination_name', asset_name)
-        task.set_editor_property('replace_existing', replace)
-        task.set_editor_property('automated', True)
-        task.set_editor_property('save', True)
-
-        # set import options here
-        # Unreal 4.24 ignores the settings. It works with Unreal 4.26
-        options.set_editor_property(
-            'import_type', unreal.AlembicImportType.STATIC_MESH)
-
-        sm_settings.set_editor_property('merge_meshes', True)
-
-        if not default_conversion:
-            conversion_settings = unreal.AbcConversionSettings(
-                preset=unreal.AbcConversionPreset.CUSTOM,
-                flip_u=False, flip_v=False,
-                rotation=[0.0, 0.0, 0.0],
-                scale=[1.0, 1.0, 1.0])
-            options.conversion_settings = conversion_settings
-
-        options.static_mesh_settings = sm_settings
-        task.options = options
-
-        return task
-
-    def import_and_containerize(
-        self, filepath, asset_dir, asset_name, container_name,
-        default_conversion=False
-    ):
-        unreal.EditorAssetLibrary.make_directory(asset_dir)
-
-        task = self.get_task(
-            filepath, asset_dir, asset_name, False, default_conversion)
-
-        unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks([task])
-
-        # Create Asset Container
-        create_container(container=container_name, path=asset_dir)
-
-    def imprint(
-        self,
-        folder_path,
-        asset_dir,
-        container_name,
-        asset_name,
-        representation,
-        product_type,
-    ):
-        data = {
-            "schema": "ayon:container-2.0",
-            "id": AYON_CONTAINER_ID,
-            "folder_path": folder_path,
-            "namespace": asset_dir,
-            "container_name": container_name,
-            "asset_name": asset_name,
-            "loader": str(self.__class__.__name__),
-            "representation": representation["id"],
-            "parent": representation["versionId"],
-            "product_type": product_type,
-            # TODO these should be probably removed
-            "asset": folder_path,
-            "family": product_type
-        }
-        imprint(f"{asset_dir}/{container_name}", data)
-
-    def load(self, context, name, namespace, options):
-        """Load and containerise representation into Content Browser.
-
-        Args:
-            context (dict): application context
-            name (str): Product name
-            namespace (str): in Unreal this is basically path to container.
-                             This is not passed here, so namespace is set
-                             by `containerise()` because only then we know
-                             real path.
-            data (dict): Those would be data to be imprinted.
-
-        Returns:
-            list(str): list of container content
-        """
-        # Create directory for asset and Ayon container
-        folder_path = context["folder"]["path"]
-        folder_name = context["folder"]["path"]
-
-        suffix = "_CON"
-        asset_name = f"{folder_name}_{name}" if folder_name else f"{name}"
-        version = context["version"]["version"]
-        # Check if version is hero version and use different name
-        if version < 0:
-            name_version = f"{name}_hero"
-        else:
-            name_version = f"{name}_v{version:03d}"
-
-        default_conversion = False
-        if options.get("default_conversion"):
-            default_conversion = options.get("default_conversion")
-
-        tools = unreal.AssetToolsHelpers().get_asset_tools()
-        asset_dir, container_name = tools.create_unique_asset_name(
-            f"{self.root}/{folder_name}/{name_version}", suffix="")
-
-        container_name += suffix
-
-        if not unreal.EditorAssetLibrary.does_directory_exist(asset_dir):
-            path = self.filepath_from_context(context)
-
-            self.import_and_containerize(path, asset_dir, asset_name,
-                                         container_name, default_conversion)
-
-        product_type = context["product"]["productType"]
-        self.imprint(
-            folder_path,
-            asset_dir,
-            container_name,
-            asset_name,
-            context["representation"],
-            product_type
-        )
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            asset_dir, recursive=True, include_folder=False
-        )
-
-        for a in asset_content:
-            unreal.EditorAssetLibrary.save_asset(a)
-
-        return asset_content
-
-    def update(self, container, context):
-        folder_path = context["folder"]["path"]
-        folder_name = context["folder"]["name"]
-        product_name = context["product"]["name"]
-        product_type = context["product"]["productType"]
-        repre_entity = context["representation"]
-
-        # Create directory for asset and Ayon container
-        suffix = "_CON"
-        asset_name = product_name
-        if folder_name:
-            asset_name = f"{folder_name}_{product_name}"
-        version = context["version"]["version"]
-        # Check if version is hero version and use different name
-        if version < 0:
-            name_version = f"{product_name}_hero"
-        else:
-            name_version = f"{product_name}_v{version:03d}"
-
-        tools = unreal.AssetToolsHelpers().get_asset_tools()
-        asset_dir, container_name = tools.create_unique_asset_name(
-            f"{self.root}/{folder_name}/{name_version}", suffix="")
-
-        container_name += suffix
-
-        if not unreal.EditorAssetLibrary.does_directory_exist(asset_dir):
-            path = get_representation_path(repre_entity)
-
-            self.import_and_containerize(path, asset_dir, asset_name,
-                                         container_name)
-
-        self.imprint(
-            folder_path,
-            asset_dir,
-            container_name,
-            asset_name,
-            repre_entity,
-            product_type
-        )
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            asset_dir, recursive=True, include_folder=False
-        )
-
-        for a in asset_content:
-            unreal.EditorAssetLibrary.save_asset(a)
-
-    def remove(self, container):
-        path = container["namespace"]
-        parent_path = os.path.dirname(path)
-
-        unreal.EditorAssetLibrary.delete_directory(path)
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            parent_path, recursive=False
-        )
-
-        if len(asset_content) == 0:
-            unreal.EditorAssetLibrary.delete_directory(parent_path)

client/ayon_core/hosts/unreal/plugins/load/load_staticmesh_fbx.py

@@ -1,209 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Load Static meshes form FBX."""
-import os
-
-from ayon_core.pipeline import (
-    get_representation_path,
-    AYON_CONTAINER_ID
-)
-from ayon_core.hosts.unreal.api import plugin
-from ayon_core.hosts.unreal.api.pipeline import (
-    AYON_ASSET_DIR,
-    create_container,
-    imprint,
-)
-import unreal  # noqa
-
-
-class StaticMeshFBXLoader(plugin.Loader):
-    """Load Unreal StaticMesh from FBX."""
-
-    product_types = {"model", "staticMesh"}
-    label = "Import FBX Static Mesh"
-    representations = {"fbx"}
-    icon = "cube"
-    color = "orange"
-
-    root = AYON_ASSET_DIR
-
-    @staticmethod
-    def get_task(filename, asset_dir, asset_name, replace):
-        task = unreal.AssetImportTask()
-        options = unreal.FbxImportUI()
-        import_data = unreal.FbxStaticMeshImportData()
-
-        task.set_editor_property('filename', filename)
-        task.set_editor_property('destination_path', asset_dir)
-        task.set_editor_property('destination_name', asset_name)
-        task.set_editor_property('replace_existing', replace)
-        task.set_editor_property('automated', True)
-        task.set_editor_property('save', True)
-
-        # set import options here
-        options.set_editor_property(
-            'automated_import_should_detect_type', False)
-        options.set_editor_property('import_animations', False)
-
-        import_data.set_editor_property('combine_meshes', True)
-        import_data.set_editor_property('remove_degenerates', False)
-
-        options.static_mesh_import_data = import_data
-        task.options = options
-
-        return task
-
-    def import_and_containerize(
-        self, filepath, asset_dir, asset_name, container_name
-    ):
-        unreal.EditorAssetLibrary.make_directory(asset_dir)
-
-        task = self.get_task(
-            filepath, asset_dir, asset_name, False)
-
-        unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks([task])
-
-        # Create Asset Container
-        create_container(container=container_name, path=asset_dir)
-
-    def imprint(
-        self,
-        folder_path,
-        asset_dir,
-        container_name,
-        asset_name,
-        repre_entity,
-        product_type
-    ):
-        data = {
-            "schema": "ayon:container-2.0",
-            "id": AYON_CONTAINER_ID,
-            "namespace": asset_dir,
-            "folder_path": folder_path,
-            "container_name": container_name,
-            "asset_name": asset_name,
-            "loader": str(self.__class__.__name__),
-            "representation": repre_entity["id"],
-            "parent": repre_entity["versionId"],
-            "product_type": product_type,
-            # TODO these shold be probably removed
-            "asset": folder_path,
-            "family": product_type,
-        }
-        imprint(f"{asset_dir}/{container_name}", data)
-
-    def load(self, context, name, namespace, options):
-        """Load and containerise representation into Content Browser.
-
-        Args:
-            context (dict): application context
-            name (str): Product name
-            namespace (str): in Unreal this is basically path to container.
-                             This is not passed here, so namespace is set
-                             by `containerise()` because only then we know
-                             real path.
-            options (dict): Those would be data to be imprinted.
-
-        Returns:
-            list(str): list of container content
-        """
-        # Create directory for asset and Ayon container
-        folder_path = context["folder"]["path"]
-        folder_name = context["folder"]["name"]
-        suffix = "_CON"
-        asset_name = f"{folder_name}_{name}" if folder_name else f"{name}"
-        version = context["version"]["version"]
-        # Check if version is hero version and use different name
-        if version < 0:
-            name_version = f"{name}_hero"
-        else:
-            name_version = f"{name}_v{version:03d}"
-
-        tools = unreal.AssetToolsHelpers().get_asset_tools()
-        asset_dir, container_name = tools.create_unique_asset_name(
-            f"{self.root}/{folder_name}/{name_version}", suffix=""
-        )
-
-        container_name += suffix
-
-        if not unreal.EditorAssetLibrary.does_directory_exist(asset_dir):
-            path = self.filepath_from_context(context)
-
-            self.import_and_containerize(
-                path, asset_dir, asset_name, container_name)
-
-        self.imprint(
-            folder_path,
-            asset_dir,
-            container_name,
-            asset_name,
-            context["representation"],
-            context["product"]["productType"]
-        )
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            asset_dir, recursive=True, include_folder=True
-        )
-
-        for a in asset_content:
-            unreal.EditorAssetLibrary.save_asset(a)
-
-        return asset_content
-
-    def update(self, container, context):
-        folder_path = context["folder"]["path"]
-        folder_name = context["folder"]["name"]
-        product_name = context["product"]["name"]
-        product_type = context["product"]["productType"]
-        version = context["version"]["version"]
-        repre_entity = context["representation"]
-
-        # Create directory for asset and Ayon container
-        suffix = "_CON"
-        asset_name = product_name
-        if folder_name:
-            asset_name = f"{folder_name}_{product_name}"
-        # Check if version is hero version and use different name
-        if version < 0:
-            name_version = f"{product_name}_hero"
-        else:
-            name_version = f"{product_name}_v{version:03d}"
-        tools = unreal.AssetToolsHelpers().get_asset_tools()
-        asset_dir, container_name = tools.create_unique_asset_name(
-            f"{self.root}/{folder_name}/{name_version}", suffix="")
-
-        container_name += suffix
-
-        if not unreal.EditorAssetLibrary.does_directory_exist(asset_dir):
-            path = get_representation_path(repre_entity)
-
-            self.import_and_containerize(
-                path, asset_dir, asset_name, container_name)
-
-        self.imprint(
-            folder_path,
-            asset_dir,
-            container_name,
-            asset_name,
-            repre_entity,
-            product_type,
-        )
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            asset_dir, recursive=True, include_folder=False
-        )
-
-        for a in asset_content:
-            unreal.EditorAssetLibrary.save_asset(a)
-
-    def remove(self, container):
-        path = container["namespace"]
-        parent_path = os.path.dirname(path)
-
-        unreal.EditorAssetLibrary.delete_directory(path)
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            parent_path, recursive=False
-        )
-
-        if len(asset_content) == 0:
-            unreal.EditorAssetLibrary.delete_directory(parent_path)

client/ayon_core/hosts/unreal/plugins/load/load_uasset.py

@@ -1,171 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Load UAsset."""
-from pathlib import Path
-import shutil
-
-from ayon_core.pipeline import (
-    get_representation_path,
-    AYON_CONTAINER_ID
-)
-from ayon_core.hosts.unreal.api import plugin
-from ayon_core.hosts.unreal.api import pipeline as unreal_pipeline
-import unreal  # noqa
-
-
-class UAssetLoader(plugin.Loader):
-    """Load UAsset."""
-
-    product_types = {"uasset"}
-    label = "Load UAsset"
-    representations = {"uasset"}
-    icon = "cube"
-    color = "orange"
-
-    extension = "uasset"
-
-    def load(self, context, name, namespace, options):
-        """Load and containerise representation into Content Browser.
-
-        Args:
-            context (dict): application context
-            name (str): Product name
-            namespace (str): in Unreal this is basically path to container.
-                             This is not passed here, so namespace is set
-                             by `containerise()` because only then we know
-                             real path.
-            options (dict): Those would be data to be imprinted. This is not
-                used now, data are imprinted by `containerise()`.
-
-        Returns:
-            list(str): list of container content
-        """
-
-        # Create directory for asset and Ayon container
-        root = unreal_pipeline.AYON_ASSET_DIR
-        folder_path = context["folder"]["path"]
-        folder_name = context["folder"]["name"]
-        suffix = "_CON"
-        asset_name = f"{folder_name}_{name}" if folder_name else f"{name}"
-        tools = unreal.AssetToolsHelpers().get_asset_tools()
-        asset_dir, container_name = tools.create_unique_asset_name(
-            f"{root}/{folder_name}/{name}", suffix=""
-        )
-
-        unique_number = 1
-        while unreal.EditorAssetLibrary.does_directory_exist(
-            f"{asset_dir}_{unique_number:02}"
-        ):
-            unique_number += 1
-
-        asset_dir = f"{asset_dir}_{unique_number:02}"
-        container_name = f"{container_name}_{unique_number:02}{suffix}"
-
-        unreal.EditorAssetLibrary.make_directory(asset_dir)
-
-        destination_path = asset_dir.replace(
-            "/Game", Path(unreal.Paths.project_content_dir()).as_posix(), 1)
-
-        path = self.filepath_from_context(context)
-        shutil.copy(
-            path,
-            f"{destination_path}/{name}_{unique_number:02}.{self.extension}")
-
-        # Create Asset Container
-        unreal_pipeline.create_container(
-            container=container_name, path=asset_dir)
-
-        product_type = context["product"]["productType"]
-        data = {
-            "schema": "ayon:container-2.0",
-            "id": AYON_CONTAINER_ID,
-            "namespace": asset_dir,
-            "folder_path": folder_path,
-            "container_name": container_name,
-            "asset_name": asset_name,
-            "loader": str(self.__class__.__name__),
-            "representation": context["representation"]["id"],
-            "parent": context["representation"]["versionId"],
-            "product_type": product_type,
-            # TODO these should be probably removed
-            "asset": folder_path,
-            "family": product_type,
-        }
-        unreal_pipeline.imprint(f"{asset_dir}/{container_name}", data)
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            asset_dir, recursive=True, include_folder=True
-        )
-
-        for a in asset_content:
-            unreal.EditorAssetLibrary.save_asset(a)
-
-        return asset_content
-
-    def update(self, container, context):
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-        asset_dir = container["namespace"]
-
-        product_name = context["product"]["name"]
-        repre_entity = context["representation"]
-
-        unique_number = container["container_name"].split("_")[-2]
-
-        destination_path = asset_dir.replace(
-            "/Game", Path(unreal.Paths.project_content_dir()).as_posix(), 1)
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            asset_dir, recursive=False, include_folder=True
-        )
-
-        for asset in asset_content:
-            obj = ar.get_asset_by_object_path(asset).get_asset()
-            if obj.get_class().get_name() != "AyonAssetContainer":
-                unreal.EditorAssetLibrary.delete_asset(asset)
-
-        update_filepath = get_representation_path(repre_entity)
-
-        shutil.copy(
-            update_filepath,
-            f"{destination_path}/{product_name}_{unique_number}.{self.extension}"
-        )
-
-        container_path = f'{container["namespace"]}/{container["objectName"]}'
-        # update metadata
-        unreal_pipeline.imprint(
-            container_path,
-            {
-                "representation": repre_entity["id"],
-                "parent": repre_entity["versionId"],
-            }
-        )
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            asset_dir, recursive=True, include_folder=True
-        )
-
-        for a in asset_content:
-            unreal.EditorAssetLibrary.save_asset(a)
-
-    def remove(self, container):
-        path = container["namespace"]
-        parent_path = Path(path).parent.as_posix()
-
-        unreal.EditorAssetLibrary.delete_directory(path)
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            parent_path, recursive=False
-        )
-
-        if len(asset_content) == 0:
-            unreal.EditorAssetLibrary.delete_directory(parent_path)
-
-
-class UMapLoader(UAssetLoader):
-    """Load Level."""
-
-    product_types = {"uasset"}
-    label = "Load Level"
-    representations = {"umap"}
-
-    extension = "umap"

client/ayon_core/hosts/unreal/plugins/load/load_yeticache.py

@@ -1,185 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Loader for Yeti Cache."""
-import os
-import json
-
-from ayon_core.pipeline import (
-    get_representation_path,
-    AYON_CONTAINER_ID
-)
-from ayon_core.hosts.unreal.api import plugin
-from ayon_core.hosts.unreal.api import pipeline as unreal_pipeline
-import unreal  # noqa
-
-
-class YetiLoader(plugin.Loader):
-    """Load Yeti Cache"""
-
-    product_types = {"yeticacheUE"}
-    label = "Import Yeti"
-    representations = {"abc"}
-    icon = "pagelines"
-    color = "orange"
-
-    @staticmethod
-    def get_task(filename, asset_dir, asset_name, replace):
-        task = unreal.AssetImportTask()
-        options = unreal.AbcImportSettings()
-
-        task.set_editor_property('filename', filename)
-        task.set_editor_property('destination_path', asset_dir)
-        task.set_editor_property('destination_name', asset_name)
-        task.set_editor_property('replace_existing', replace)
-        task.set_editor_property('automated', True)
-        task.set_editor_property('save', True)
-
-        task.options = options
-
-        return task
-
-    @staticmethod
-    def is_groom_module_active():
-        """
-        Check if Groom plugin is active.
-
-        This is a workaround, because the Unreal python API don't have
-        any method to check if plugin is active.
-        """
-        prj_file = unreal.Paths.get_project_file_path()
-
-        with open(prj_file, "r") as fp:
-            data = json.load(fp)
-
-        plugins = data.get("Plugins")
-
-        if not plugins:
-            return False
-
-        plugin_names = [p.get("Name") for p in plugins]
-
-        return "HairStrands" in plugin_names
-
-    def load(self, context, name, namespace, options):
-        """Load and containerise representation into Content Browser.
-
-        This is two step process. First, import FBX to temporary path and
-        then call `containerise()` on it - this moves all content to new
-        directory and then it will create AssetContainer there and imprint it
-        with metadata. This will mark this path as container.
-
-        Args:
-            context (dict): application context
-            name (str): Product name
-            namespace (str): in Unreal this is basically path to container.
-                             This is not passed here, so namespace is set
-                             by `containerise()` because only then we know
-                             real path.
-            data (dict): Those would be data to be imprinted. This is not used
-                         now, data are imprinted by `containerise()`.
-
-        Returns:
-            list(str): list of container content
-
-        """
-        # Check if Groom plugin is active
-        if not self.is_groom_module_active():
-            raise RuntimeError("Groom plugin is not activated.")
-
-        # Create directory for asset and Ayon container
-        root = unreal_pipeline.AYON_ASSET_DIR
-        folder_path = context["folder"]["path"]
-        folder_name = context["folder"]["name"]
-        suffix = "_CON"
-        asset_name = f"{folder_name}_{name}" if folder_name else f"{name}"
-
-        tools = unreal.AssetToolsHelpers().get_asset_tools()
-        asset_dir, container_name = tools.create_unique_asset_name(
-            f"{root}/{folder_name}/{name}", suffix="")
-
-        unique_number = 1
-        while unreal.EditorAssetLibrary.does_directory_exist(
-            f"{asset_dir}_{unique_number:02}"
-        ):
-            unique_number += 1
-
-        asset_dir = f"{asset_dir}_{unique_number:02}"
-        container_name = f"{container_name}_{unique_number:02}{suffix}"
-
-        if not unreal.EditorAssetLibrary.does_directory_exist(asset_dir):
-            unreal.EditorAssetLibrary.make_directory(asset_dir)
-
-            path = self.filepath_from_context(context)
-            task = self.get_task(path, asset_dir, asset_name, False)
-
-            unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks([task])  # noqa: E501
-
-            # Create Asset Container
-            unreal_pipeline.create_container(
-                container=container_name, path=asset_dir)
-
-        product_type = context["product"]["productType"]
-        data = {
-            "schema": "ayon:container-2.0",
-            "id": AYON_CONTAINER_ID,
-            "namespace": asset_dir,
-            "container_name": container_name,
-            "folder_path": folder_path,
-            "asset_name": asset_name,
-            "loader": str(self.__class__.__name__),
-            "representation": context["representation"]["id"],
-            "parent": context["representation"]["versionId"],
-            "product_type": product_type,
-            # TODO these shold be probably removed
-            "asset": folder_path,
-            "family": product_type,
-        }
-        unreal_pipeline.imprint(f"{asset_dir}/{container_name}", data)
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            asset_dir, recursive=True, include_folder=True
-        )
-
-        for a in asset_content:
-            unreal.EditorAssetLibrary.save_asset(a)
-
-        return asset_content
-
-    def update(self, container, context):
-        repre_entity = context["representation"]
-        name = container["asset_name"]
-        source_path = get_representation_path(repre_entity)
-        destination_path = container["namespace"]
-
-        task = self.get_task(source_path, destination_path, name, True)
-
-        # do import fbx and replace existing data
-        unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks([task])
-
-        container_path = f'{container["namespace"]}/{container["objectName"]}'
-        # update metadata
-        unreal_pipeline.imprint(
-            container_path,
-            {
-                "representation": repre_entity["id"],
-                "parent": repre_entity["versionId"],
-            })
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            destination_path, recursive=True, include_folder=True
-        )
-
-        for a in asset_content:
-            unreal.EditorAssetLibrary.save_asset(a)
-
-    def remove(self, container):
-        path = container["namespace"]
-        parent_path = os.path.dirname(path)
-
-        unreal.EditorAssetLibrary.delete_directory(path)
-
-        asset_content = unreal.EditorAssetLibrary.list_assets(
-            parent_path, recursive=False
-        )
-
-        if len(asset_content) == 0:
-            unreal.EditorAssetLibrary.delete_directory(parent_path)

client/ayon_core/hosts/unreal/plugins/publish/collect_current_file.py

@@ -1,20 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Collect current project path."""
-import unreal  # noqa
-import pyblish.api
-
-
-class CollectUnrealCurrentFile(pyblish.api.ContextPlugin):
-    """Inject the current working file into context."""
-
-    order = pyblish.api.CollectorOrder - 0.5
-    label = "Unreal Current File"
-    hosts = ['unreal']
-
-    def process(self, context):
-        """Inject the current working file."""
-        current_file = unreal.Paths.get_project_file_path()
-        context.data['currentFile'] = current_file
-
-        assert current_file != '', "Current file is empty. " \
-            "Save the file before continuing."

client/ayon_core/hosts/unreal/plugins/publish/collect_instance_members.py

@@ -1,46 +0,0 @@
-import unreal
-
-import pyblish.api
-
-
-class CollectInstanceMembers(pyblish.api.InstancePlugin):
-    """
-    Collect members of instance.
-
-    This collector will collect the assets for the families that support to
-    have them included as External Data, and will add them to the instance
-    as members.
-    """
-
-    order = pyblish.api.CollectorOrder + 0.1
-    hosts = ["unreal"]
-    families = ["camera", "look", "unrealStaticMesh", "uasset"]
-    label = "Collect Instance Members"
-
-    def process(self, instance):
-        """Collect members of instance."""
-        self.log.info("Collecting instance members")
-
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-        inst_path = instance.data.get('instance_path')
-        inst_name = inst_path.split('/')[-1]
-
-        pub_instance = ar.get_asset_by_object_path(
-            f"{inst_path}.{inst_name}").get_asset()
-
-        if not pub_instance:
-            self.log.error(f"{inst_path}.{inst_name}")
-            raise RuntimeError(f"Instance {instance} not found.")
-
-        if not pub_instance.get_editor_property("add_external_assets"):
-            # No external assets in the instance
-            return
-
-        assets = pub_instance.get_editor_property('asset_data_external')
-
-        members = [asset.get_path_name() for asset in assets]
-
-        self.log.debug(f"Members: {members}")
-
-        instance.data["members"] = members

client/ayon_core/hosts/unreal/plugins/publish/collect_render_instances.py

@@ -1,116 +0,0 @@
-from pathlib import Path
-
-import unreal
-import pyblish.api
-
-from ayon_core.pipeline import get_current_project_name
-from ayon_core.pipeline import Anatomy
-from ayon_core.hosts.unreal.api import pipeline
-
-
-class CollectRenderInstances(pyblish.api.InstancePlugin):
-    """ This collector will try to find all the rendered frames.
-
-    """
-    order = pyblish.api.CollectorOrder
-    hosts = ["unreal"]
-    families = ["render"]
-    label = "Collect Render Instances"
-
-    def process(self, instance):
-        self.log.debug("Preparing Rendering Instances")
-
-        context = instance.context
-
-        data = instance.data
-        data['remove'] = True
-
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-        sequence = ar.get_asset_by_object_path(
-            data.get('sequence')).get_asset()
-
-        sequences = [{
-            "sequence": sequence,
-            "output": data.get('output'),
-            "frame_range": (
-                data.get('frameStart'), data.get('frameEnd'))
-        }]
-
-        for s in sequences:
-            self.log.debug(f"Processing: {s.get('sequence').get_name()}")
-            subscenes = pipeline.get_subsequences(s.get('sequence'))
-
-            if subscenes:
-                for ss in subscenes:
-                    sequences.append({
-                        "sequence": ss.get_sequence(),
-                        "output": (f"{s.get('output')}/"
-                                   f"{ss.get_sequence().get_name()}"),
-                        "frame_range": (
-                            ss.get_start_frame(), ss.get_end_frame() - 1)
-                    })
-            else:
-                # Avoid creating instances for camera sequences
-                if "_camera" not in s.get('sequence').get_name():
-                    seq = s.get('sequence')
-                    seq_name = seq.get_name()
-
-                    product_type = "render"
-                    new_product_name = f"{data.get('productName')}_{seq_name}"
-                    new_instance = context.create_instance(
-                        new_product_name
-                    )
-                    new_instance[:] = seq_name
-
-                    new_data = new_instance.data
-
-                    new_data["folderPath"] = f"/{s.get('output')}"
-                    new_data["setMembers"] = seq_name
-                    new_data["productName"] = new_product_name
-                    new_data["productType"] = product_type
-                    new_data["family"] = product_type
-                    new_data["families"] = [product_type, "review"]
-                    new_data["parent"] = data.get("parent")
-                    new_data["level"] = data.get("level")
-                    new_data["output"] = s.get('output')
-                    new_data["fps"] = seq.get_display_rate().numerator
-                    new_data["frameStart"] = int(s.get('frame_range')[0])
-                    new_data["frameEnd"] = int(s.get('frame_range')[1])
-                    new_data["sequence"] = seq.get_path_name()
-                    new_data["master_sequence"] = data["master_sequence"]
-                    new_data["master_level"] = data["master_level"]
-
-                    self.log.debug(f"new instance data: {new_data}")
-
-                    try:
-                        project = get_current_project_name()
-                        anatomy = Anatomy(project)
-                        root = anatomy.roots['renders']
-                    except Exception as e:
-                        raise Exception((
-                            "Could not find render root "
-                            "in anatomy settings.")) from e
-
-                    render_dir = f"{root}/{project}/{s.get('output')}"
-                    render_path = Path(render_dir)
-
-                    frames = []
-
-                    for x in render_path.iterdir():
-                        if x.is_file() and x.suffix == '.png':
-                            frames.append(str(x.name))
-
-                    if "representations" not in new_instance.data:
-                        new_instance.data["representations"] = []
-
-                    repr = {
-                        'frameStart': instance.data["frameStart"],
-                        'frameEnd': instance.data["frameEnd"],
-                        'name': 'png',
-                        'ext': 'png',
-                        'files': frames,
-                        'stagingDir': render_dir,
-                        'tags': ['review']
-                    }
-                    new_instance.data["representations"].append(repr)

client/ayon_core/hosts/unreal/plugins/publish/extract_camera.py

@@ -1,88 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Extract camera from Unreal."""
-import os
-
-import unreal
-
-from ayon_core.pipeline import publish
-from ayon_core.hosts.unreal.api.pipeline import UNREAL_VERSION
-
-
-class ExtractCamera(publish.Extractor):
-    """Extract a camera."""
-
-    label = "Extract Camera"
-    hosts = ["unreal"]
-    families = ["camera"]
-    optional = True
-
-    def process(self, instance):
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-        # Define extract output file path
-        staging_dir = self.staging_dir(instance)
-        fbx_filename = "{}.fbx".format(instance.name)
-
-        # Perform extraction
-        self.log.info("Performing extraction..")
-
-        # Check if the loaded level is the same of the instance
-        if UNREAL_VERSION.major == 5:
-            world = unreal.UnrealEditorSubsystem().get_editor_world()
-        else:
-            world = unreal.EditorLevelLibrary.get_editor_world()
-        current_level = world.get_path_name()
-        assert current_level == instance.data.get("level"), \
-            "Wrong level loaded"
-
-        for member in instance.data.get('members'):
-            data = ar.get_asset_by_object_path(member)
-            if UNREAL_VERSION.major == 5:
-                is_level_sequence = (
-                    data.asset_class_path.asset_name == "LevelSequence")
-            else:
-                is_level_sequence = (data.asset_class == "LevelSequence")
-
-            if is_level_sequence:
-                sequence = data.get_asset()
-                if UNREAL_VERSION.major == 5 and UNREAL_VERSION.minor >= 1:
-                    params = unreal.SequencerExportFBXParams(
-                        world=world,
-                        root_sequence=sequence,
-                        sequence=sequence,
-                        bindings=sequence.get_bindings(),
-                        master_tracks=sequence.get_master_tracks(),
-                        fbx_file_name=os.path.join(staging_dir, fbx_filename)
-                    )
-                    unreal.SequencerTools.export_level_sequence_fbx(params)
-                elif UNREAL_VERSION.major == 4 and UNREAL_VERSION.minor == 26:
-                    unreal.SequencerTools.export_fbx(
-                        world,
-                        sequence,
-                        sequence.get_bindings(),
-                        unreal.FbxExportOption(),
-                        os.path.join(staging_dir, fbx_filename)
-                    )
-                else:
-                    # Unreal 5.0 or 4.27
-                    unreal.SequencerTools.export_level_sequence_fbx(
-                        world,
-                        sequence,
-                        sequence.get_bindings(),
-                        unreal.FbxExportOption(),
-                        os.path.join(staging_dir, fbx_filename)
-                    )
-
-                if not os.path.isfile(os.path.join(staging_dir, fbx_filename)):
-                    raise RuntimeError("Failed to extract camera")
-
-        if "representations" not in instance.data:
-            instance.data["representations"] = []
-
-        fbx_representation = {
-            'name': 'fbx',
-            'ext': 'fbx',
-            'files': fbx_filename,
-            "stagingDir": staging_dir,
-        }
-        instance.data["representations"].append(fbx_representation)

client/ayon_core/hosts/unreal/plugins/publish/extract_layout.py

@@ -1,112 +0,0 @@
-# -*- coding: utf-8 -*-
-import os
-import json
-import math
-
-import unreal
-from unreal import EditorLevelLibrary as ell
-from unreal import EditorAssetLibrary as eal
-import ayon_api
-
-from ayon_core.pipeline import publish
-
-
-class ExtractLayout(publish.Extractor):
-    """Extract a layout."""
-
-    label = "Extract Layout"
-    hosts = ["unreal"]
-    families = ["layout"]
-    optional = True
-
-    def process(self, instance):
-        # Define extract output file path
-        staging_dir = self.staging_dir(instance)
-
-        # Perform extraction
-        self.log.info("Performing extraction..")
-
-        # Check if the loaded level is the same of the instance
-        current_level = ell.get_editor_world().get_path_name()
-        assert current_level == instance.data.get("level"), \
-            "Wrong level loaded"
-
-        json_data = []
-        project_name = instance.context.data["projectName"]
-
-        for member in instance[:]:
-            actor = ell.get_actor_reference(member)
-            mesh = None
-
-            # Check type the type of mesh
-            if actor.get_class().get_name() == 'SkeletalMeshActor':
-                mesh = actor.skeletal_mesh_component.skeletal_mesh
-            elif actor.get_class().get_name() == 'StaticMeshActor':
-                mesh = actor.static_mesh_component.static_mesh
-
-            if mesh:
-                # Search the reference to the Asset Container for the object
-                path = unreal.Paths.get_path(mesh.get_path_name())
-                filter = unreal.ARFilter(
-                    class_names=["AyonAssetContainer"], package_paths=[path])
-                ar = unreal.AssetRegistryHelpers.get_asset_registry()
-                try:
-                    asset_container = ar.get_assets(filter)[0].get_asset()
-                except IndexError:
-                    self.log.error("AssetContainer not found.")
-                    return
-
-                parent_id = eal.get_metadata_tag(asset_container, "parent")
-                family = eal.get_metadata_tag(asset_container, "family")
-
-                self.log.info("Parent: {}".format(parent_id))
-                blend = ayon_api.get_representation_by_name(
-                    project_name, "blend", parent_id, fields={"id"}
-                )
-                blend_id = blend["id"]
-
-                json_element = {}
-                json_element["reference"] = str(blend_id)
-                json_element["family"] = family
-                json_element["product_type"] = family
-                json_element["instance_name"] = actor.get_name()
-                json_element["asset_name"] = mesh.get_name()
-                import_data = mesh.get_editor_property("asset_import_data")
-                json_element["file_path"] = import_data.get_first_filename()
-                transform = actor.get_actor_transform()
-
-                json_element["transform"] = {
-                    "translation": {
-                        "x": -transform.translation.x,
-                        "y": transform.translation.y,
-                        "z": transform.translation.z
-                    },
-                    "rotation": {
-                        "x": math.radians(transform.rotation.euler().x),
-                        "y": math.radians(transform.rotation.euler().y),
-                        "z": math.radians(180.0 - transform.rotation.euler().z)
-                    },
-                    "scale": {
-                        "x": transform.scale3d.x,
-                        "y": transform.scale3d.y,
-                        "z": transform.scale3d.z
-                    }
-                }
-                json_data.append(json_element)
-
-        json_filename = "{}.json".format(instance.name)
-        json_path = os.path.join(staging_dir, json_filename)
-
-        with open(json_path, "w+") as file:
-            json.dump(json_data, fp=file, indent=2)
-
-        if "representations" not in instance.data:
-            instance.data["representations"] = []
-
-        json_representation = {
-            'name': 'json',
-            'ext': 'json',
-            'files': json_filename,
-            "stagingDir": staging_dir,
-        }
-        instance.data["representations"].append(json_representation)

client/ayon_core/hosts/unreal/plugins/publish/extract_look.py

@@ -1,121 +0,0 @@
-# -*- coding: utf-8 -*-
-import json
-import os
-
-import unreal
-from unreal import MaterialEditingLibrary as mat_lib
-
-from ayon_core.pipeline import publish
-
-
-class ExtractLook(publish.Extractor):
-    """Extract look."""
-
-    label = "Extract Look"
-    hosts = ["unreal"]
-    families = ["look"]
-    optional = True
-
-    def process(self, instance):
-        # Define extract output file path
-        staging_dir = self.staging_dir(instance)
-        resources_dir = instance.data["resourcesDir"]
-
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-        transfers = []
-
-        json_data = []
-
-        for member in instance:
-            asset = ar.get_asset_by_object_path(member)
-            obj = asset.get_asset()
-
-            name = asset.get_editor_property('asset_name')
-
-            json_element = {'material': str(name)}
-
-            material_obj = obj.get_editor_property('static_materials')[0]
-            material = material_obj.material_interface
-
-            base_color = mat_lib.get_material_property_input_node(
-                material, unreal.MaterialProperty.MP_BASE_COLOR)
-
-            base_color_name = base_color.get_editor_property('parameter_name')
-
-            texture = mat_lib.get_material_default_texture_parameter_value(
-                material, base_color_name)
-
-            if texture:
-                # Export Texture
-                tga_filename = f"{instance.name}_{name}_texture.tga"
-
-                tga_exporter = unreal.TextureExporterTGA()
-
-                tga_export_task = unreal.AssetExportTask()
-
-                tga_export_task.set_editor_property('exporter', tga_exporter)
-                tga_export_task.set_editor_property('automated', True)
-                tga_export_task.set_editor_property('object', texture)
-                tga_export_task.set_editor_property(
-                    'filename', f"{staging_dir}/{tga_filename}")
-                tga_export_task.set_editor_property('prompt', False)
-                tga_export_task.set_editor_property('selected', False)
-
-                unreal.Exporter.run_asset_export_task(tga_export_task)
-
-                json_element['tga_filename'] = tga_filename
-
-                transfers.append((
-                    f"{staging_dir}/{tga_filename}",
-                    f"{resources_dir}/{tga_filename}"))
-
-            fbx_filename = f"{instance.name}_{name}.fbx"
-
-            fbx_exporter = unreal.StaticMeshExporterFBX()
-            fbx_exporter.set_editor_property('text', False)
-
-            options = unreal.FbxExportOption()
-            options.set_editor_property('ascii', False)
-            options.set_editor_property('collision', False)
-
-            task = unreal.AssetExportTask()
-            task.set_editor_property('exporter', fbx_exporter)
-            task.set_editor_property('options', options)
-            task.set_editor_property('automated', True)
-            task.set_editor_property('object', object)
-            task.set_editor_property(
-                'filename', f"{staging_dir}/{fbx_filename}")
-            task.set_editor_property('prompt', False)
-            task.set_editor_property('selected', False)
-
-            unreal.Exporter.run_asset_export_task(task)
-
-            json_element['fbx_filename'] = fbx_filename
-
-            transfers.append((
-                f"{staging_dir}/{fbx_filename}",
-                f"{resources_dir}/{fbx_filename}"))
-
-            json_data.append(json_element)
-
-        json_filename = f"{instance.name}.json"
-        json_path = os.path.join(staging_dir, json_filename)
-
-        with open(json_path, "w+") as file:
-            json.dump(json_data, fp=file, indent=2)
-
-        if "transfers" not in instance.data:
-            instance.data["transfers"] = []
-        if "representations" not in instance.data:
-            instance.data["representations"] = []
-
-        json_representation = {
-            'name': 'json',
-            'ext': 'json',
-            'files': json_filename,
-            "stagingDir": staging_dir,
-        }
-
-        instance.data["representations"].append(json_representation)
-        instance.data["transfers"].extend(transfers)

client/ayon_core/hosts/unreal/plugins/publish/extract_uasset.py

@@ -1,50 +0,0 @@
-from pathlib import Path
-import shutil
-
-import unreal
-
-from ayon_core.pipeline import publish
-
-
-class ExtractUAsset(publish.Extractor):
-    """Extract a UAsset."""
-
-    label = "Extract UAsset"
-    hosts = ["unreal"]
-    families = ["uasset", "umap"]
-    optional = True
-
-    def process(self, instance):
-        extension = (
-            "umap" if "umap" in instance.data.get("families") else "uasset")
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-
-        self.log.debug("Performing extraction..")
-        staging_dir = self.staging_dir(instance)
-
-        members = instance.data.get("members", [])
-
-        if not members:
-            raise RuntimeError("No members found in instance.")
-
-        # UAsset publishing supports only one member
-        obj = members[0]
-
-        asset = ar.get_asset_by_object_path(obj).get_asset()
-        sys_path = unreal.SystemLibrary.get_system_path(asset)
-        filename = Path(sys_path).name
-
-        shutil.copy(sys_path, staging_dir)
-
-        self.log.info(f"instance.data: {instance.data}")
-
-        if "representations" not in instance.data:
-            instance.data["representations"] = []
-
-        representation = {
-            "name": extension,
-            "ext": extension,
-            "files": filename,
-            "stagingDir": staging_dir,
-        }
-        instance.data["representations"].append(representation)

client/ayon_core/hosts/unreal/plugins/publish/validate_no_dependencies.py

@@ -1,41 +0,0 @@
-import unreal
-
-import pyblish.api
-
-
-class ValidateNoDependencies(pyblish.api.InstancePlugin):
-    """Ensure that the uasset has no dependencies
-
-    The uasset is checked for dependencies. If there are any, the instance
-    cannot be published.
-    """
-
-    order = pyblish.api.ValidatorOrder
-    label = "Check no dependencies"
-    families = ["uasset"]
-    hosts = ["unreal"]
-    optional = True
-
-    def process(self, instance):
-        ar = unreal.AssetRegistryHelpers.get_asset_registry()
-        all_dependencies = []
-
-        for obj in instance[:]:
-            asset = ar.get_asset_by_object_path(obj)
-            dependencies = ar.get_dependencies(
-                asset.package_name,
-                unreal.AssetRegistryDependencyOptions(
-                    include_soft_package_references=False,
-                    include_hard_package_references=True,
-                    include_searchable_names=False,
-                    include_soft_management_references=False,
-                    include_hard_management_references=False
-                ))
-            if dependencies:
-                for dep in dependencies:
-                    if str(dep).startswith("/Game/"):
-                        all_dependencies.append(str(dep))
-
-        if all_dependencies:
-            raise RuntimeError(
-                f"Dependencies found: {all_dependencies}")

client/ayon_core/hosts/unreal/plugins/publish/validate_sequence_frames.py

@@ -1,83 +0,0 @@
-import clique
-import os
-import re
-
-import pyblish.api
-from ayon_core.pipeline.publish import PublishValidationError
-
-
-class ValidateSequenceFrames(pyblish.api.InstancePlugin):
-    """Ensure the sequence of frames is complete
-
-    The files found in the folder are checked against the frameStart and
-    frameEnd of the instance. If the first or last file is not
-    corresponding with the first or last frame it is flagged as invalid.
-    """
-
-    order = pyblish.api.ValidatorOrder
-    label = "Validate Sequence Frames"
-    families = ["render"]
-    hosts = ["unreal"]
-    optional = True
-
-    def process(self, instance):
-        representations = instance.data.get("representations")
-        folder_attributes = (
-            instance.data
-            .get("folderEntity", {})
-            .get("attrib", {})
-        )
-        for repr in representations:
-            repr_files = repr["files"]
-            if isinstance(repr_files, str):
-                continue
-
-            ext = repr.get("ext")
-            if not ext:
-                _, ext = os.path.splitext(repr_files[0])
-            elif not ext.startswith("."):
-                ext = ".{}".format(ext)
-            pattern = r"\D?(?P<index>(?P<padding>0*)\d+){}$".format(
-                re.escape(ext))
-            patterns = [pattern]
-
-            collections, remainder = clique.assemble(
-                repr["files"], minimum_items=1, patterns=patterns)
-
-            if remainder:
-                raise PublishValidationError(
-                    "Some files have been found outside a sequence. "
-                    f"Invalid files: {remainder}")
-            if not collections:
-                raise PublishValidationError(
-                    "We have been unable to find a sequence in the "
-                    "files. Please ensure the files are named "
-                    "appropriately. "
-                    f"Files: {repr_files}")
-            if len(collections) > 1:
-                raise PublishValidationError(
-                    "Multiple collections detected. There should be a single "
-                    "collection per representation. "
-                    f"Collections identified: {collections}")
-
-            collection = collections[0]
-            frames = list(collection.indexes)
-
-            if instance.data.get("slate"):
-                # Slate is not part of the frame range
-                frames = frames[1:]
-
-            current_range = (frames[0], frames[-1])
-            required_range = (folder_attributes["clipIn"],
-                              folder_attributes["clipOut"])
-
-            if current_range != required_range:
-                raise PublishValidationError(
-                    f"Invalid frame range: {current_range} - "
-                    f"expected: {required_range}")
-
-            missing = collection.holes().indexes
-            if missing:
-                raise PublishValidationError(
-                    "Missing frames have been detected. "
-                    f"Missing frames: {missing}")

client/ayon_core/hosts/unreal/ue_workers.py

@@ -1,434 +0,0 @@
-import json
-import os
-import platform
-import re
-import subprocess
-import tempfile
-from distutils import dir_util
-from distutils.dir_util import copy_tree
-from pathlib import Path
-from typing import List, Union
-
-from qtpy import QtCore
-
-import ayon_core.hosts.unreal.lib as ue_lib
-from ayon_core.settings import get_project_settings
-
-
-def parse_comp_progress(line: str, progress_signal: QtCore.Signal(int)):
-    match = re.search(r"\[[1-9]+/[0-9]+]", line)
-    if match is not None:
-        split: list[str] = match.group().split("/")
-        curr: float = float(split[0][1:])
-        total: float = float(split[1][:-1])
-        progress_signal.emit(int((curr / total) * 100.0))
-
-
-def parse_prj_progress(line: str, progress_signal: QtCore.Signal(int)):
-    match = re.search("@progress", line)
-    if match is not None:
-        percent_match = re.search(r"\d{1,3}", line)
-        progress_signal.emit(int(percent_match.group()))
-
-
-def retrieve_exit_code(line: str):
-    match = re.search(r"ExitCode=\d+", line)
-    if match is not None:
-        split: list[str] = match.group().split("=")
-        return int(split[1])
-
-    return None
-
-
-class UEWorker(QtCore.QObject):
-    finished = QtCore.Signal(str)
-    failed = QtCore.Signal(str, int)
-    progress = QtCore.Signal(int)
-    log = QtCore.Signal(str)
-
-    engine_path: Path = None
-    env = None
-
-    def execute(self):
-        raise NotImplementedError("Please implement this method!")
-
-    def run(self):
-        try:
-            self.execute()
-        except Exception as e:
-            import traceback
-            self.log.emit(str(e))
-            self.log.emit(traceback.format_exc())
-            self.failed.emit(str(e), 1)
-            raise e
-
-
-class UEProjectGenerationWorker(UEWorker):
-    stage_begin = QtCore.Signal(str)
-
-    ue_version: str = None
-    project_name: str = None
-    project_dir: Path = None
-    dev_mode = False
-
-    def setup(self, ue_version: str,
-              project_name: str,
-              unreal_project_name,
-              engine_path: Path,
-              project_dir: Path,
-              dev_mode: bool = False,
-              env: dict = None):
-        """Set the worker with necessary parameters.
-
-        Args:
-            ue_version (str): Unreal Engine version.
-            project_name (str): Name of the project in AYON.
-            unreal_project_name (str): Name of the project in Unreal.
-            engine_path (Path): Path to the Unreal Engine.
-            project_dir (Path): Path to the project directory.
-            dev_mode (bool, optional): Whether to run the project in dev mode.
-                Defaults to False.
-            env (dict, optional): Environment variables. Defaults to None.
-
-        """
-
-        self.ue_version = ue_version
-        self.project_dir = project_dir
-        self.env = env or os.environ
-
-        preset = get_project_settings(project_name)["unreal"]["project_setup"]
-
-        if dev_mode or preset["dev_mode"]:
-            self.dev_mode = True
-
-        self.project_name = unreal_project_name
-        self.engine_path = engine_path
-
-    def execute(self):
-        # engine_path should be the location of UE_X.X folder
-
-        ue_editor_exe = ue_lib.get_editor_exe_path(self.engine_path,
-                                                   self.ue_version)
-        cmdlet_project = ue_lib.get_path_to_cmdlet_project(self.ue_version)
-        project_file = self.project_dir / f"{self.project_name}.uproject"
-
-        print("--- Generating a new project ...")
-        # 1st stage
-        stage_count = 2
-        if self.dev_mode:
-            stage_count = 4
-
-        self.stage_begin.emit(
-            ("Generating a new UE project ... 1 out of "
-             f"{stage_count}"))
-
-        # Need to copy the commandlet project to a temporary folder where
-        # users don't need admin rights to write to.
-        cmdlet_tmp = tempfile.TemporaryDirectory()
-        cmdlet_filename = cmdlet_project.name
-        cmdlet_dir = cmdlet_project.parent.as_posix()
-        cmdlet_tmp_name = Path(cmdlet_tmp.name)
-        cmdlet_tmp_file = cmdlet_tmp_name.joinpath(cmdlet_filename)
-        copy_tree(
-            cmdlet_dir,
-            cmdlet_tmp_name.as_posix())
-
-        commandlet_cmd = [
-            f"{ue_editor_exe.as_posix()}",
-            f"{cmdlet_tmp_file.as_posix()}",
-            "-run=AyonGenerateProject",
-            f"{project_file.resolve().as_posix()}",
-        ]
-
-        if self.dev_mode:
-            commandlet_cmd.append("-GenerateCode")
-
-        gen_process = subprocess.Popen(commandlet_cmd,
-                                       stdout=subprocess.PIPE,
-                                       stderr=subprocess.PIPE)
-
-        for line in gen_process.stdout:
-            decoded_line = line.decode(errors="replace")
-            print(decoded_line, end="")
-            self.log.emit(decoded_line)
-        gen_process.stdout.close()
-        return_code = gen_process.wait()
-
-        cmdlet_tmp.cleanup()
-
-        if return_code and return_code != 0:
-            msg = (
-                f"Failed to generate {self.project_name} "
-                f"project! Exited with return code {return_code}"
-            )
-            self.failed.emit(msg, return_code)
-            raise RuntimeError(msg)
-
-        print("--- Project has been generated successfully.")
-        self.stage_begin.emit(
-            (f"Writing the Engine ID of the build UE ... 1"
-             f" out of {stage_count}"))
-
-        if not project_file.is_file():
-            msg = ("Failed to write the Engine ID into .uproject file! Can "
-                   "not read!")
-            self.failed.emit(msg)
-            raise RuntimeError(msg)
-
-        with open(project_file.as_posix(), mode="r+") as pf:
-            pf_json = json.load(pf)
-            pf_json["EngineAssociation"] = ue_lib.get_build_id(
-                self.engine_path,
-                self.ue_version
-            )
-            print(pf_json["EngineAssociation"])
-            pf.seek(0)
-            json.dump(pf_json, pf, indent=4)
-            pf.truncate()
-            print("--- Engine ID has been written into the project file")
-
-        self.progress.emit(90)
-        if self.dev_mode:
-            # 2nd stage
-            self.stage_begin.emit(
-                (f"Generating project files ... 2 out of "
-                 f"{stage_count}"))
-
-            self.progress.emit(0)
-            ubt_path = ue_lib.get_path_to_ubt(self.engine_path,
-                                              self.ue_version)
-
-            arch = "Win64"
-            if platform.system().lower() == "windows":
-                arch = "Win64"
-            elif platform.system().lower() == "linux":
-                arch = "Linux"
-            elif platform.system().lower() == "darwin":
-                # we need to test this out
-                arch = "Mac"
-
-            gen_prj_files_cmd = [ubt_path.as_posix(),
-                                 "-projectfiles",
-                                 f"-project={project_file}",
-                                 "-progress"]
-            gen_proc = subprocess.Popen(gen_prj_files_cmd,
-                                        stdout=subprocess.PIPE,
-                                        stderr=subprocess.PIPE)
-            for line in gen_proc.stdout:
-                decoded_line: str = line.decode(errors="replace")
-                print(decoded_line, end="")
-                self.log.emit(decoded_line)
-                parse_prj_progress(decoded_line, self.progress)
-
-            gen_proc.stdout.close()
-            return_code = gen_proc.wait()
-
-            if return_code and return_code != 0:
-                msg = ("Failed to generate project files! "
-                       f"Exited with return code {return_code}")
-                self.failed.emit(msg, return_code)
-                raise RuntimeError(msg)
-
-            self.stage_begin.emit(
-                f"Building the project ... 3 out of {stage_count}")
-            self.progress.emit(0)
-            # 3rd stage
-            build_prj_cmd = [ubt_path.as_posix(),
-                             f"-ModuleWithSuffix={self.project_name},3555",
-                             arch,
-                             "Development",
-                             "-TargetType=Editor",
-                             f"-Project={project_file}",
-                             f"{project_file}",
-                             "-IgnoreJunk"]
-
-            build_prj_proc = subprocess.Popen(build_prj_cmd,
-                                              stdout=subprocess.PIPE,
-                                              stderr=subprocess.PIPE)
-            for line in build_prj_proc.stdout:
-                decoded_line: str = line.decode(errors="replace")
-                print(decoded_line, end="")
-                self.log.emit(decoded_line)
-                parse_comp_progress(decoded_line, self.progress)
-
-            build_prj_proc.stdout.close()
-            return_code = build_prj_proc.wait()
-
-            if return_code and return_code != 0:
-                msg = ("Failed to build project! "
-                       f"Exited with return code {return_code}")
-                self.failed.emit(msg, return_code)
-                raise RuntimeError(msg)
-
-        # ensure we have PySide2/6 installed in engine
-
-        self.progress.emit(0)
-        self.stage_begin.emit(
-            (f"Checking Qt bindings installation... {stage_count} "
-             f" out of {stage_count}"))
-        python_path = None
-        if platform.system().lower() == "windows":
-            python_path = self.engine_path / ("Engine/Binaries/ThirdParty/"
-                                              "Python3/Win64/python.exe")
-
-        if platform.system().lower() == "linux":
-            python_path = self.engine_path / ("Engine/Binaries/ThirdParty/"
-                                              "Python3/Linux/bin/python3")
-
-        if platform.system().lower() == "darwin":
-            python_path = self.engine_path / ("Engine/Binaries/ThirdParty/"
-                                              "Python3/Mac/bin/python3")
-
-        if not python_path:
-            msg = "Unsupported platform"
-            self.failed.emit(msg, 1)
-            raise NotImplementedError(msg)
-        if not python_path.exists():
-            msg = f"Unreal Python not found at {python_path}"
-            self.failed.emit(msg, 1)
-            raise RuntimeError(msg)
-
-        pyside_version = "PySide2"
-        ue_version = self.ue_version.split(".")
-        if int(ue_version[0]) == 5 and int(ue_version[1]) >= 4:
-            # Use PySide6 6.6.3 because 6.7.0 had a bug
-            #   - 'QPushButton' can't be added to 'QBoxLayout'
-            pyside_version = "PySide6==6.6.3"
-
-        site_packages_prefix = python_path.parent.as_posix()
-
-        pyside_cmd = [
-            python_path.as_posix(),
-            "-m", "pip",
-            "install",
-            "--ignore-installed",
-            pyside_version,
-
-        ]
-
-        if platform.system().lower() == "windows":
-            pyside_cmd += ["--target", site_packages_prefix]
-
-        print(f"--- Installing {pyside_version} ...")
-        print(" ".join(pyside_cmd))
-
-        pyside_install = subprocess.Popen(pyside_cmd,
-                                          stdout=subprocess.PIPE,
-                                          stderr=subprocess.PIPE)
-
-        for line in pyside_install.stdout:
-            decoded_line: str = line.decode(errors="replace")
-            print(decoded_line, end="")
-            self.log.emit(decoded_line)
-
-        pyside_install.stdout.close()
-        return_code = pyside_install.wait()
-
-        if return_code and return_code != 0:
-            msg = (f"Failed to create the project! {return_code} "
-                   f"The installation of {pyside_version} has failed!: {pyside_install}")
-            self.failed.emit(msg, return_code)
-            raise RuntimeError(msg)
-
-        self.progress.emit(100)
-        self.finished.emit("Project successfully built!")
-
-
-class UEPluginInstallWorker(UEWorker):
-    installing = QtCore.Signal(str)
-
-    def setup(self, engine_path: Path, env: dict = None, ):
-        self.engine_path = engine_path
-        self.env = env or os.environ
-
-    def _build_and_move_plugin(self, plugin_build_path: Path):
-        uat_path: Path = ue_lib.get_path_to_uat(self.engine_path)
-        src_plugin_dir = Path(self.env.get("AYON_UNREAL_PLUGIN", ""))
-
-        if not os.path.isdir(src_plugin_dir):
-            msg = "Path to the integration plugin is null!"
-            self.failed.emit(msg, 1)
-            raise RuntimeError(msg)
-
-        if not uat_path.is_file():
-            msg = "Building failed! Path to UAT is invalid!"
-            self.failed.emit(msg, 1)
-            raise RuntimeError(msg)
-
-        temp_dir: Path = src_plugin_dir.parent / "Temp"
-        temp_dir.mkdir(exist_ok=True)
-        uplugin_path: Path = src_plugin_dir / "Ayon.uplugin"
-
-        # in order to successfully build the plugin,
-        # It must be built outside the Engine directory and then moved
-        build_plugin_cmd: List[str] = [f"{uat_path.as_posix()}",
-                                       "BuildPlugin",
-                                       f"-Plugin={uplugin_path.as_posix()}",
-                                       f"-Package={temp_dir.as_posix()}"]
-
-        build_proc = subprocess.Popen(build_plugin_cmd,
-                                      stdout=subprocess.PIPE,
-                                      stderr=subprocess.PIPE)
-        return_code: Union[None, int] = None
-        for line in build_proc.stdout:
-            decoded_line: str = line.decode(errors="replace")
-            print(decoded_line, end="")
-            self.log.emit(decoded_line)
-            if return_code is None:
-                return_code = retrieve_exit_code(decoded_line)
-            parse_comp_progress(decoded_line, self.progress)
-
-        build_proc.stdout.close()
-        build_proc.wait()
-
-        if return_code and return_code != 0:
-            msg = ("Failed to build plugin"
-                   f" project! Exited with return code {return_code}")
-            dir_util.remove_tree(temp_dir.as_posix())
-            self.failed.emit(msg, return_code)
-            raise RuntimeError(msg)
-
-        # Copy the contents of the 'Temp' dir into the
-        # 'Ayon' directory in the engine
-        dir_util.copy_tree(temp_dir.as_posix(),
-                           plugin_build_path.as_posix())
-
-        # We need to also copy the config folder.
-        # The UAT doesn't include the Config folder in the build
-        plugin_install_config_path: Path = plugin_build_path / "Config"
-        src_plugin_config_path = src_plugin_dir / "Config"
-
-        dir_util.copy_tree(src_plugin_config_path.as_posix(),
-                           plugin_install_config_path.as_posix())
-
-        dir_util.remove_tree(temp_dir.as_posix())
-
-    def execute(self):
-        src_plugin_dir = Path(self.env.get("AYON_UNREAL_PLUGIN", ""))
-
-        if not os.path.isdir(src_plugin_dir):
-            msg = "Path to the integration plugin is null!"
-            self.failed.emit(msg, 1)
-            raise RuntimeError(msg)
-
-        # Create a path to the plugin in the engine
-        op_plugin_path = self.engine_path / "Engine/Plugins/Marketplace" \
-                                            "/Ayon"
-
-        if not op_plugin_path.is_dir():
-            self.installing.emit("Installing and building the plugin ...")
-            op_plugin_path.mkdir(parents=True, exist_ok=True)
-
-            engine_plugin_config_path = op_plugin_path / "Config"
-            engine_plugin_config_path.mkdir(exist_ok=True)
-
-            dir_util._path_created = {}
-
-        if not (op_plugin_path / "Binaries").is_dir() \
-                or not (op_plugin_path / "Intermediate").is_dir():
-            self.installing.emit("Building the plugin ...")
-            print("--- Building the plugin...")
-
-            self._build_and_move_plugin(op_plugin_path)
-
-        self.finished.emit("Plugin successfully installed")

client/ayon_core/hosts/unreal/ui/__init__.py

@@ -1,5 +0,0 @@
-from .splash_screen import SplashScreen
-
-__all__ = (
-    "SplashScreen",
-)

client/ayon_core/hosts/unreal/ui/splash_screen.py

@@ -1,262 +0,0 @@
-from qtpy import QtWidgets, QtCore, QtGui
-from ayon_core import style, resources
-
-
-class SplashScreen(QtWidgets.QDialog):
-    """Splash screen for executing a process on another thread. It is able
-    to inform about the progress of the process and log given information.
-    """
-
-    splash_icon = None
-    top_label = None
-    show_log_btn: QtWidgets.QLabel = None
-    progress_bar = None
-    log_text: QtWidgets.QLabel = None
-    scroll_area: QtWidgets.QScrollArea = None
-    close_btn: QtWidgets.QPushButton = None
-    scroll_bar: QtWidgets.QScrollBar = None
-
-    is_log_visible = False
-    is_scroll_auto = True
-
-    thread_return_code = None
-    q_thread: QtCore.QThread = None
-
-    def __init__(self,
-                 window_title: str,
-                 splash_icon=None,
-                 window_icon=None):
-        """
-        Args:
-            window_title (str): String which sets the window title
-            splash_icon (str | bytes | None): A resource (pic) which is used
-                for the splash icon
-            window_icon (str | bytes | None: A resource (pic) which is used for
-                the window's icon
-        """
-        super(SplashScreen, self).__init__()
-
-        if splash_icon is None:
-            splash_icon = resources.get_ayon_icon_filepath()
-
-        if window_icon is None:
-            window_icon = resources.get_ayon_icon_filepath()
-
-        self.splash_icon = splash_icon
-        self.setWindowIcon(QtGui.QIcon(window_icon))
-        self.setWindowTitle(window_title)
-        self.init_ui()
-
-    def was_proc_successful(self) -> bool:
-        return self.thread_return_code == 0
-
-    def start_thread(self, q_thread: QtCore.QThread):
-        """Saves the reference to this thread and starts it.
-
-        Args:
-            q_thread (QtCore.QThread): A QThread containing a given worker
-                (QtCore.QObject)
-
-        Returns:
-            None
-        """
-        if not q_thread:
-            raise RuntimeError("Failed to run a worker thread! "
-                               "The thread is null!")
-
-        self.q_thread = q_thread
-        self.q_thread.start()
-
-    @QtCore.Slot()
-    def quit_and_close(self):
-        """Quits the thread and closes the splash screen. Note that this means
-        the thread has exited with the return code 0!
-
-        Returns:
-            None
-        """
-        self.thread_return_code = 0
-        self.q_thread.quit()
-
-        if not self.q_thread.wait(5000):
-            raise RuntimeError("Failed to quit the QThread! "
-                               "The deadline has been reached! The thread "
-                               "has not finished it's execution!.")
-        self.close()
-
-
-    @QtCore.Slot()
-    def toggle_log(self):
-        if self.is_log_visible:
-            self.scroll_area.hide()
-            width = self.width()
-            self.adjustSize()
-            self.resize(width, self.height())
-        else:
-            self.scroll_area.show()
-            self.scroll_bar.setValue(self.scroll_bar.maximum())
-            self.resize(self.width(), 300)
-
-        self.is_log_visible = not self.is_log_visible
-
-    def show_ui(self):
-        """Shows the splash screen. BEWARE THAT THIS FUNCTION IS BLOCKING
-        (The execution of code can not proceed further beyond this function
-        until the splash screen is closed!)
-
-        Returns:
-            None
-        """
-        self.show()
-        self.exec_()
-
-    def init_ui(self):
-        self.resize(450, 100)
-        self.setMinimumWidth(250)
-        self.setStyleSheet(style.load_stylesheet())
-
-        # Top Section
-        self.top_label = QtWidgets.QLabel(self)
-        self.top_label.setText("Starting process ...")
-        self.top_label.setWordWrap(True)
-
-        icon = QtWidgets.QLabel(self)
-        icon.setPixmap(QtGui.QPixmap(self.splash_icon))
-        icon.setFixedHeight(45)
-        icon.setFixedWidth(45)
-        icon.setScaledContents(True)
-
-        self.close_btn = QtWidgets.QPushButton(self)
-        self.close_btn.setText("Quit")
-        self.close_btn.clicked.connect(self.close)
-        self.close_btn.setFixedWidth(80)
-        self.close_btn.hide()
-
-        self.show_log_btn = QtWidgets.QPushButton(self)
-        self.show_log_btn.setText("Show log")
-        self.show_log_btn.setFixedWidth(80)
-        self.show_log_btn.clicked.connect(self.toggle_log)
-
-        button_layout = QtWidgets.QVBoxLayout()
-        button_layout.addWidget(self.show_log_btn)
-        button_layout.addWidget(self.close_btn)
-
-        # Progress Bar
-        self.progress_bar = QtWidgets.QProgressBar()
-        self.progress_bar.setValue(0)
-        self.progress_bar.setAlignment(QtCore.Qt.AlignTop)
-
-        # Log Content
-        self.scroll_area = QtWidgets.QScrollArea(self)
-        self.scroll_area.hide()
-        log_widget = QtWidgets.QWidget(self.scroll_area)
-        self.scroll_area.setWidgetResizable(True)
-        self.scroll_area.setHorizontalScrollBarPolicy(
-            QtCore.Qt.ScrollBarAlwaysOn
-        )
-        self.scroll_area.setVerticalScrollBarPolicy(
-            QtCore.Qt.ScrollBarAlwaysOn
-        )
-        self.scroll_area.setWidget(log_widget)
-
-        self.scroll_bar = self.scroll_area.verticalScrollBar()
-        self.scroll_bar.sliderMoved.connect(self.on_scroll)
-
-        self.log_text = QtWidgets.QLabel(self)
-        self.log_text.setText('')
-        self.log_text.setAlignment(QtCore.Qt.AlignTop)
-
-        log_layout = QtWidgets.QVBoxLayout(log_widget)
-        log_layout.addWidget(self.log_text)
-
-        top_layout = QtWidgets.QHBoxLayout()
-        top_layout.setAlignment(QtCore.Qt.AlignTop)
-        top_layout.addWidget(icon)
-        top_layout.addSpacing(10)
-        top_layout.addWidget(self.top_label)
-        top_layout.addSpacing(10)
-        top_layout.addLayout(button_layout)
-
-        main_layout = QtWidgets.QVBoxLayout(self)
-        main_layout.addLayout(top_layout)
-        main_layout.addSpacing(10)
-        main_layout.addWidget(self.progress_bar)
-        main_layout.addSpacing(10)
-        main_layout.addWidget(self.scroll_area)
-
-        self.setWindowFlags(
-            QtCore.Qt.Window
-            | QtCore.Qt.CustomizeWindowHint
-            | QtCore.Qt.WindowTitleHint
-            | QtCore.Qt.WindowMinimizeButtonHint
-        )
-
-        desktop_rect = QtWidgets.QApplication.desktop().availableGeometry(self)
-        center = desktop_rect.center()
-        self.move(
-            center.x() - (self.width() * 0.5),
-            center.y() - (self.height() * 0.5)
-        )
-
-    @QtCore.Slot(int)
-    def update_progress(self, value: int):
-        self.progress_bar.setValue(value)
-
-    @QtCore.Slot(str)
-    def update_top_label_text(self, text: str):
-        self.top_label.setText(text)
-
-    @QtCore.Slot(str, str)
-    def append_log(self, text: str, end: str = ''):
-        """A slot used for receiving log info and appending it to scroll area's
-            content.
-        Args:
-            text (str): A log text that will append to the current one in the
-                scroll area.
-            end (str): end string which can be appended to the end of the given
-                line (for ex. a line break).
-
-        Returns:
-            None
-        """
-        self.log_text.setText(self.log_text.text() + text + end)
-        if self.is_scroll_auto:
-            self.scroll_bar.setValue(self.scroll_bar.maximum())
-
-    @QtCore.Slot(int)
-    def on_scroll(self, position: int):
-        """
-        A slot for the vertical scroll bar's movement. This ensures the
-        auto-scrolling feature of the scroll area when the scroll bar is at its
-        maximum value.
-
-        Args:
-            position (int): Position value of the scroll bar.
-
-        Returns:
-             None
-        """
-        if self.scroll_bar.maximum() == position:
-            self.is_scroll_auto = True
-            return
-
-        self.is_scroll_auto = False
-
-    @QtCore.Slot(str, int)
-    def fail(self, text: str, return_code: int = 1):
-        """
-        A slot used for signals which can emit when a worker (process) has
-        failed. at this moment the splash screen doesn't close by itself.
-        it has to be closed by the user.
-
-        Args:
-            text (str): A text which can be set to the top label.
-
-        Returns:
-            return_code (int): Return code of the thread's code
-        """
-        self.top_label.setText(text)
-        self.close_btn.show()
-        self.thread_return_code = return_code
-        self.q_thread.exit(return_code)
-        self.q_thread.wait()

client/ayon_core/lib/__init__.py

@@ -1,19 +1,6 @@
 # -*- coding: utf-8 -*-
 # flake8: noqa E402
 """AYON lib functions."""
-# add vendor to sys path based on Python version
-import sys
-import os
-import site
-from ayon_core import AYON_CORE_ROOT
-
-# Add Python version specific vendor folder
-python_version_dir = os.path.join(
-    AYON_CORE_ROOT, "vendor", "python", "python_{}".format(sys.version[0])
-)
-# Prepend path in sys paths
-sys.path.insert(0, python_version_dir)
-site.addsitedir(python_version_dir)
 
 from .local_settings import (
     IniSettingRegistry,

client/ayon_core/lib/attribute_definitions.py

@@ -281,7 +281,7 @@ class HiddenDef(AbstractAttrDef):
     def __init__(self, key, default=None, **kwargs):
         kwargs["default"] = default
         kwargs["hidden"] = True
-        super(UnknownDef, self).__init__(key, **kwargs)
+        super(HiddenDef, self).__init__(key, **kwargs)
 
     def convert_value(self, value):
         return value

client/ayon_core/modules/deadline/version.py

@@ -1 +0,0 @@
-__version__ = "0.1.10"

client/ayon_core/modules/launcher_action.py

@@ -7,6 +7,7 @@ from ayon_core.addon import AYONAddon, ITrayAction
 class LauncherAction(AYONAddon, ITrayAction):
     label = "Launcher"
     name = "launcher_tool"
+    version = "1.0.0"
 
     def initialize(self, settings):
 

client/ayon_core/modules/loader_action.py

@@ -3,6 +3,7 @@ from ayon_core.addon import AYONAddon, ITrayAddon
 
 class LoaderAddon(AYONAddon, ITrayAddon):
     name = "loader_tool"
+    version = "1.0.0"
 
     def initialize(self, settings):
         # Tray attributes

client/ayon_core/modules/python_console_interpreter/addon.py

@@ -4,6 +4,7 @@ from ayon_core.addon import AYONAddon, ITrayAction
 class PythonInterpreterAction(AYONAddon, ITrayAction):
     label = "Console"
     name = "python_interpreter"
+    version = "1.0.0"
     admin_action = True
 
     def initialize(self, settings):

client/ayon_core/modules/webserver/__init__.py

@@ -1,8 +1,13 @@
+from .version import __version__
+from .structures import HostMsgAction
 from .webserver_module import (
     WebServerAddon
 )
 
 
 __all__ = (
+    "__version__",
+
+    "HostMsgAction",
     "WebServerAddon",
 )

client/ayon_core/modules/webserver/host_console_listener.py

@@ -9,22 +9,18 @@ from qtpy import QtWidgets
 from ayon_core.addon import ITrayService
 from ayon_core.tools.stdout_broker.window import ConsoleDialog
 
+from .structures import HostMsgAction
+
 log = logging.getLogger(__name__)
 
 
+# Host listener icon type
 class IconType:
     IDLE = "idle"
     RUNNING = "running"
     FAILED = "failed"
 
 
-class MsgAction:
-    CONNECTING = "connecting"
-    INITIALIZED = "initialized"
-    ADD = "add"
-    CLOSE = "close"
-
-
 class HostListener:
     def __init__(self, webserver, module):
         self._window_per_id = {}
@@ -96,22 +92,22 @@ class HostListener:
                 if msg.type == aiohttp.WSMsgType.TEXT:
                     host_name, action, text = self._parse_message(msg)
 
-                    if action == MsgAction.CONNECTING:
+                    if action == HostMsgAction.CONNECTING:
                         self._action_per_id[host_name] = None
                         # must be sent to main thread, or action wont trigger
                         self.module.execute_in_main_thread(
                             lambda: self._host_is_connecting(host_name, text))
-                    elif action == MsgAction.CLOSE:
+                    elif action == HostMsgAction.CLOSE:
                         # clean close
                         self._close(host_name)
                         await ws.close()
-                    elif action == MsgAction.INITIALIZED:
+                    elif action == HostMsgAction.INITIALIZED:
                         self.module.execute_in_main_thread(
                             # must be queued as _host_is_connecting might not
                             # be triggered/finished yet
                             lambda: self._set_host_icon(host_name,
                                                         IconType.RUNNING))
-                    elif action == MsgAction.ADD:
+                    elif action == HostMsgAction.ADD:
                         self.module.execute_in_main_thread(
                             lambda: self._add_text(host_name, text))
                 elif msg.type == aiohttp.WSMsgType.ERROR:

client/ayon_core/modules/webserver/structures.py

@@ -0,0 +1,6 @@
+# Host listener message actions
+class HostMsgAction:
+    CONNECTING = "connecting"
+    INITIALIZED = "initialized"
+    ADD = "add"
+    CLOSE = "close"

client/ayon_core/modules/webserver/version.py

@@ -0,0 +1 @@
+__version__ = "1.0.0"

client/ayon_core/modules/webserver/webserver_module.py

@@ -26,9 +26,12 @@ import socket
 from ayon_core import resources
 from ayon_core.addon import AYONAddon, ITrayService
 
+from .version import __version__
+
 
 class WebServerAddon(AYONAddon, ITrayService):
     name = "webserver"
+    version = __version__
     label = "WebServer"
 
     webserver_url_env = "AYON_WEBSERVER_URL"

client/ayon_core/pipeline/context_tools.py

@@ -11,7 +11,12 @@ from pyblish.lib import MessageHandler
 
 from ayon_core import AYON_CORE_ROOT
 from ayon_core.host import HostBase
-from ayon_core.lib import is_in_tests, initialize_ayon_connection, emit_event
+from ayon_core.lib import (
+    is_in_tests,
+    initialize_ayon_connection,
+    emit_event,
+    version_up
+)
 from ayon_core.addon import load_addons, AddonsManager
 from ayon_core.settings import get_project_settings
 
@@ -21,6 +26,8 @@ from .template_data import get_template_data_with_names
 from .workfile import (
     get_workdir,
     get_custom_workfile_template_by_string_context,
+    get_workfile_template_key_from_context,
+    get_last_workfile
 )
 from . import (
     register_loader_plugin_path,
@@ -579,3 +586,48 @@ def get_process_id():
     if _process_id is None:
         _process_id = str(uuid.uuid4())
     return _process_id
+
+
+def version_up_current_workfile():
+    """Function to increment and save workfile
+    """
+    host = registered_host()
+    if not host.has_unsaved_changes():
+        print("No unsaved changes, skipping file save..")
+        return
+
+    project_name = get_current_project_name()
+    folder_path = get_current_folder_path()
+    task_name = get_current_task_name()
+    host_name = get_current_host_name()
+
+    template_key = get_workfile_template_key_from_context(
+        project_name,
+        folder_path,
+        task_name,
+        host_name,
+    )
+    anatomy = Anatomy(project_name)
+
+    data = get_template_data_with_names(
+        project_name, folder_path, task_name, host_name
+    )
+    data["root"] = anatomy.roots
+
+    work_template = anatomy.get_template_item("work", template_key)
+
+    # Define saving file extension
+    extensions = host.get_workfile_extensions()
+    current_file = host.get_current_workfile()
+    if current_file:
+        extensions = [os.path.splitext(current_file)[-1]]
+
+    work_root = work_template["directory"].format_strict(data)
+    file_template = work_template["file"].template
+    last_workfile_path = get_last_workfile(
+        work_root, file_template, data, extensions, True
+    )
+    new_workfile_path = version_up(last_workfile_path)
+    if os.path.exists(new_workfile_path):
+        new_workfile_path = version_up(new_workfile_path)
+    host.save_workfile(new_workfile_path)

client/ayon_core/pipeline/create/context.py

@@ -37,6 +37,7 @@ from .creator_plugins import (
 
 # Changes of instances and context are send as tuple of 2 information
 UpdateData = collections.namedtuple("UpdateData", ["instance", "changes"])
+_NOT_SET = object()
 
 
 class UnavailableSharedData(Exception):
@@ -681,7 +682,7 @@ class PublishAttributeValues(AttributeValues):
 
     @property
     def parent(self):
-        self.publish_attributes.parent
+        return self.publish_attributes.parent
 
 
 class PublishAttributes:
@@ -1401,6 +1402,11 @@ class CreateContext:
         self._current_folder_path = None
         self._current_task_name = None
         self._current_workfile_path = None
+        self._current_project_settings = None
+
+        self._current_folder_entity = _NOT_SET
+        self._current_task_entity = _NOT_SET
+        self._current_task_type = _NOT_SET
 
         self._current_project_anatomy = None
 
@@ -1571,6 +1577,64 @@ class CreateContext:
 
         return self._current_task_name
 
+    def get_current_task_type(self):
+        """Task type which was used as current context on context reset.
+
+        Returns:
+            Union[str, None]: Task type.
+
+        """
+        if self._current_task_type is _NOT_SET:
+            task_type = None
+            task_entity = self.get_current_task_entity()
+            if task_entity:
+                task_type = task_entity["taskType"]
+            self._current_task_type = task_type
+        return self._current_task_type
+
+    def get_current_folder_entity(self):
+        """Folder entity for current context folder.
+
+        Returns:
+            Union[dict[str, Any], None]: Folder entity.
+
+        """
+        if self._current_folder_entity is not _NOT_SET:
+            return copy.deepcopy(self._current_folder_entity)
+        folder_entity = None
+        folder_path = self.get_current_folder_path()
+        if folder_path:
+            project_name = self.get_current_project_name()
+            folder_entity = ayon_api.get_folder_by_path(
+                project_name, folder_path
+            )
+        self._current_folder_entity = folder_entity
+        return copy.deepcopy(self._current_folder_entity)
+
+    def get_current_task_entity(self):
+        """Task entity for current context task.
+
+        Returns:
+            Union[dict[str, Any], None]: Task entity.
+
+        """
+        if self._current_task_entity is not _NOT_SET:
+            return copy.deepcopy(self._current_task_entity)
+        task_entity = None
+        task_name = self.get_current_task_name()
+        if task_name:
+            folder_entity = self.get_current_folder_entity()
+            if folder_entity:
+                project_name = self.get_current_project_name()
+                task_entity = ayon_api.get_task_by_name(
+                    project_name,
+                    folder_id=folder_entity["id"],
+                    task_name=task_name
+                )
+        self._current_task_entity = task_entity
+        return copy.deepcopy(self._current_task_entity)
+
+
     def get_current_workfile_path(self):
         """Workfile path which was opened on context reset.
 
@@ -1592,6 +1656,12 @@ class CreateContext:
                 self._current_project_name)
         return self._current_project_anatomy
 
+    def get_current_project_settings(self):
+        if self._current_project_settings is None:
+            self._current_project_settings = get_project_settings(
+                self.get_current_project_name())
+        return self._current_project_settings
+
     @property
     def context_has_changed(self):
         """Host context has changed.
@@ -1718,7 +1788,12 @@ class CreateContext:
         self._current_task_name = task_name
         self._current_workfile_path = workfile_path
 
+        self._current_folder_entity = _NOT_SET
+        self._current_task_entity = _NOT_SET
+        self._current_task_type = _NOT_SET
+
         self._current_project_anatomy = None
+        self._current_project_settings = None
 
     def reset_plugins(self, discover_publish_plugins=True):
         """Reload plugins.
@@ -1772,7 +1847,7 @@ class CreateContext:
 
     def _reset_creator_plugins(self):
         # Prepare settings
-        project_settings = get_project_settings(self.project_name)
+        project_settings = self.get_current_project_settings()
 
         # Discover and prepare creators
         creators = {}

client/ayon_core/pipeline/publish/lib.py

@@ -336,17 +336,16 @@ def get_plugin_settings(plugin, project_settings, log, category=None):
     settings_category = getattr(plugin, "settings_category", None)
     if settings_category:
         try:
-            return (
-                project_settings
-                [settings_category]
-                ["publish"]
-                [plugin.__name__]
-            )
+            category_settings = project_settings[settings_category]
         except KeyError:
             log.warning((
-                "Couldn't find plugin '{}' settings"
-                " under settings category '{}'"
-            ).format(plugin.__name__, settings_category))
+                "Couldn't find settings category '{}' in project settings"
+            ).format(settings_category))
+            return {}
+
+        try:
+            return category_settings["publish"][plugin.__name__]
+        except KeyError:
             return {}
 
     # Use project settings based on a category name

client/ayon_core/plugins/publish/collect_anatomy_instance_data.py

@@ -313,7 +313,14 @@ class CollectAnatomyInstanceData(pyblish.api.ContextPlugin):
 
             # Define version
             version_number = None
-            if self.follow_workfile_version:
+
+            # Allow an instance to force enable or disable the version
+            # following of the current context
+            use_context_version = self.follow_workfile_version
+            if "followWorkfileVersion" in instance.data:
+                use_context_version = instance.data["followWorkfileVersion"]
+
+            if use_context_version:
                 version_number = context.data("version")
 
             # Even if 'follow_workfile_version' is enabled, it may not be set
@@ -391,7 +398,11 @@ class CollectAnatomyInstanceData(pyblish.api.ContextPlugin):
             anatomy_data.update(folder_data)
             return
 
-        if instance.data.get("newAssetPublishing"):
+        if (
+            instance.data.get("newHierarchyIntegration")
+            # Backwards compatible (Deprecated since 24/06/06)
+            or instance.data.get("newAssetPublishing")
+        ):
             hierarchy = instance.data["hierarchy"]
             anatomy_data["hierarchy"] = hierarchy
 
@@ -409,7 +420,7 @@ class CollectAnatomyInstanceData(pyblish.api.ContextPlugin):
                     "path": instance.data["folderPath"],
                     # TODO get folder type from hierarchy
                     #   Using 'Shot' is current default behavior of editorial
-                    #   (or 'newAssetPublishing') publishing.
+                    #   (or 'newHierarchyIntegration') publishing.
                     "type": "Shot",
                 },
             })
@@ -432,15 +443,22 @@ class CollectAnatomyInstanceData(pyblish.api.ContextPlugin):
         if task_data:
             # Fill task data
             # - if we're in editorial, make sure the task type is filled
-            if (
-                not instance.data.get("newAssetPublishing")
-                or task_data["type"]
-            ):
+            new_hierarchy = (
+                instance.data.get("newHierarchyIntegration")
+                # Backwards compatible (Deprecated since 24/06/06)
+                or instance.data.get("newAssetPublishing")
+            )
+            if not new_hierarchy or task_data["type"]:
                 anatomy_data["task"] = task_data
                 return
 
         # New hierarchy is not created, so we can only skip rest of the logic
-        if not instance.data.get("newAssetPublishing"):
+        new_hierarchy = (
+            instance.data.get("newHierarchyIntegration")
+            # Backwards compatible (Deprecated since 24/06/06)
+            or instance.data.get("newAssetPublishing")
+        )
+        if not new_hierarchy:
             return
 
         # Try to find task data based on hierarchy context and folder path

client/ayon_core/plugins/publish/collect_farm_target.py

@@ -14,22 +14,20 @@ class CollectFarmTarget(pyblish.api.InstancePlugin):
         if not instance.data.get("farm"):
             return
 
-        context = instance.context
+        addons_manager = instance.context.data.get("ayonAddonsManager")
 
-        farm_name = ""
-        addons_manager = context.data.get("ayonAddonsManager")
-
-        for farm_renderer in ["deadline", "royalrender"]:
-            addon = addons_manager.get(farm_renderer, False)
-
-            if not addon:
-                self.log.error("Cannot find AYON addon '{0}'.".format(
-                    farm_renderer))
-            elif addon.enabled:
+        farm_renderer_addons = ["deadline", "royalrender"]
+        for farm_renderer in farm_renderer_addons:
+            addon = addons_manager.get(farm_renderer)
+            if addon and addon.enabled:
                 farm_name = farm_renderer
-
-        if farm_name:
-            self.log.debug("Collected render target: {0}".format(farm_name))
-            instance.data["toBeRenderedOn"] = farm_name
+                break
         else:
-            AssertionError("No AYON renderer addon found")
+            # No enabled farm render addon found, then report all farm
+            # addons that were searched for yet not found
+            for farm_renderer in farm_renderer_addons:
+                self.log.error(f"Cannot find AYON addon '{farm_renderer}'.")
+            raise RuntimeError("No AYON renderer addon found.")
+
+        self.log.debug("Collected render target: {0}".format(farm_name))
+        instance.data["toBeRenderedOn"] = farm_name

client/ayon_core/plugins/publish/collect_scene_version.py

@@ -27,7 +27,9 @@ class CollectSceneVersion(pyblish.api.ContextPlugin):
         "nuke",
         "photoshop",
         "resolve",
-        "tvpaint"
+        "tvpaint",
+        "motionbuilder",
+        "substancepainter"
     ]
 
     # in some cases of headless publishing (for example webpublisher using PS)

client/ayon_core/plugins/publish/extract_color_transcode.py

@@ -202,43 +202,16 @@ class ExtractOIIOTranscode(publish.Extractor):
                 added_representations = True
 
             if added_representations:
-                self._mark_original_repre_for_deletion(repre, profile,
-                                                       added_review)
+                self._mark_original_repre_for_deletion(
+                    repre, profile, added_review
+                )
 
-        for repre in tuple(instance.data["representations"]):
             tags = repre.get("tags") or []
             if "delete" in tags and "thumbnail" not in tags:
                 instance.data["representations"].remove(repre)
 
         instance.data["representations"].extend(new_representations)
 
-    def _rename_in_representation(self, new_repre, files_to_convert,
-                                  output_name, output_extension):
-        """Replace old extension with new one everywhere in representation.
-
-        Args:
-            new_repre (dict)
-            files_to_convert (list): of filenames from repre["files"],
-                standardized to always list
-            output_name (str): key of output definition from Settings,
-                if "<passthrough>" token used, keep original repre name
-            output_extension (str): extension from output definition
-        """
-        if output_name != "passthrough":
-            new_repre["name"] = output_name
-        if not output_extension:
-            return
-
-        new_repre["ext"] = output_extension
-
-        renamed_files = []
-        for file_name in files_to_convert:
-            file_name, _ = os.path.splitext(file_name)
-            file_name = '{}.{}'.format(file_name,
-                                       output_extension)
-            renamed_files.append(file_name)
-        new_repre["files"] = renamed_files
-
     def _rename_in_representation(self, new_repre, files_to_convert,
                                   output_name, output_extension):
         """Replace old extension with new one everywhere in representation.
@@ -364,7 +337,7 @@ class ExtractOIIOTranscode(publish.Extractor):
 
         if not repre.get("colorspaceData"):
             self.log.debug("Representation '{}' has no colorspace data. "
-                           "Skipped.")
+                           "Skipped.".format(repre["name"]))
             return False
 
         return True

client/ayon_core/plugins/publish/integrate.py

@@ -380,29 +380,28 @@ class IntegrateAsset(pyblish.api.InstancePlugin):
         data = {
             "families": get_instance_families(instance)
         }
-        attribibutes = {}
+        attributes = {}
 
         product_group = instance.data.get("productGroup")
         if product_group:
-            attribibutes["productGroup"] = product_group
+            attributes["productGroup"] = product_group
         elif existing_product_entity:
             # Preserve previous product group if new version does not set it
             product_group = existing_product_entity.get("attrib", {}).get(
                 "productGroup"
             )
             if product_group is not None:
-                attribibutes["productGroup"] = product_group
+                attributes["productGroup"] = product_group
 
         product_id = None
         if existing_product_entity:
             product_id = existing_product_entity["id"]
-
         product_entity = new_product_entity(
             product_name,
             product_type,
             folder_entity["id"],
             data=data,
-            attribs=attribibutes,
+            attribs=attributes,
             entity_id=product_id
         )
 
@@ -464,6 +463,7 @@ class IntegrateAsset(pyblish.api.InstancePlugin):
             version_number,
             product_entity["id"],
             task_id=task_id,
+            status=instance.data.get("status"),
             data=version_data,
             attribs=version_attributes,
             entity_id=version_id,

client/ayon_core/plugins/publish/validate_asset_docs.py

@@ -24,7 +24,11 @@ class ValidateFolderEntities(pyblish.api.InstancePlugin):
         if instance.data.get("folderEntity"):
             self.log.debug("Instance has set fodler entity in its data.")
 
-        elif instance.data.get("newAssetPublishing"):
+        elif (
+            instance.data.get("newHierarchyIntegration")
+            # Backwards compatible (Deprecated since 24/06/06)
+            or instance.data.get("newAssetPublishing")
+        ):
             # skip if it is editorial
             self.log.debug("Editorial instance has no need to check...")
 

client/ayon_core/plugins/publish/validate_version.py

@@ -1,8 +1,14 @@
 import pyblish.api
-from ayon_core.pipeline.publish import PublishValidationError
+
+from ayon_core.lib import filter_profiles
+from ayon_core.pipeline.publish import (
+    PublishValidationError,
+    OptionalPyblishPluginMixin
+)
+from ayon_core.pipeline import get_current_host_name
 
 
-class ValidateVersion(pyblish.api.InstancePlugin):
+class ValidateVersion(pyblish.api.InstancePlugin, OptionalPyblishPluginMixin):
     """Validate instance version.
 
     AYON does not allow overwriting previously published versions.
@@ -11,13 +17,39 @@ class ValidateVersion(pyblish.api.InstancePlugin):
     order = pyblish.api.ValidatorOrder
 
     label = "Validate Version"
-    hosts = ["nuke", "maya", "houdini", "blender",
-             "photoshop", "aftereffects"]
 
     optional = False
     active = True
 
+    @classmethod
+    def apply_settings(cls, settings):
+        # Disable if no profile is found for the current host
+        profiles = (
+            settings
+            ["core"]
+            ["publish"]
+            ["ValidateVersion"]
+            ["plugin_state_profiles"]
+        )
+        profile = filter_profiles(
+            profiles, {"host_names": get_current_host_name()}
+        )
+        if not profile:
+            cls.enabled = False
+            return
+
+        # Apply settings from profile
+        for attr_name in {
+            "enabled",
+            "optional",
+            "active",
+        }:
+            setattr(cls, attr_name, profile[attr_name])
+
     def process(self, instance):
+        if not self.is_active(instance.data):
+            return
+
         version = instance.data.get("version")
         latest_version = instance.data.get("latestVersion")
 

client/ayon_core/resources/ftrack/action_icons/ActionAskWhereIRun.svg

@@ -1,131 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20010904//EN"
-              "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">
-
-<svg xmlns="http://www.w3.org/2000/svg"
-     width="2.93333in" height="3.06667in"
-     viewBox="0 0 512 512"
->
-  <g>
-    <linearGradient gradientUnits="userSpaceOnUse" id="SVGID_1_" x1="-0.0000027" x2="512" y1="256" y2="256">
-      <stop offset="0" style="stop-color:#541f1b"/>
-      <stop offset="1" style="stop-color:#a91b0d"/>
-    </linearGradient>
-    <circle cx="256" cy="256" fill="url(#SVGID_1_)" r="256"/>
-    <linearGradient gradientUnits="userSpaceOnUse" id="SVGID_2_" x1="42.6666641" x2="469.3333435" y1="256.0005188" y2="256.0005188">
-      <stop offset="0" style="stop-color:#a91b0d"/>
-      <stop offset="1" style="stop-color:#541f1b"/>
-    </linearGradient>
-    <path d="M256,469.3338623c-117.6314697,0-213.3333435-95.7023926-213.3333435-213.3333435    c0-117.6314545,95.7018661-213.333313,213.3333435-213.333313c117.6357422,0,213.3333435,95.7018661,213.3333435,213.333313    C469.3333435,373.6314697,373.6357422,469.3338623,256,469.3338623z" fill="url(#SVGID_2_)"/>
-  </g>
-  <g transform="
-      translate(80, 80)
-      scale(0.4)
-  ">
-    <path id="glasses"
-           fill="#000"
-           d="M 314.00,503.21
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-               298.68,676.31 271.17,614.00 248.94,557.00
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-               224.56,532.38 222.45,534.62 215.00,528.53
-               201.42,517.45 194.00,495.06 194.00,478.00
-               194.00,478.00 226.00,483.92 226.00,483.92
-               226.00,483.92 305.00,494.83 305.00,494.83
-               305.00,494.83 350.00,498.09 350.00,498.09
-               350.00,498.09 391.00,500.00 391.00,500.00
-               391.00,500.00 408.00,501.00 408.00,501.00
-               408.00,501.00 473.00,501.00 473.00,501.00
-               473.00,501.00 485.00,500.04 485.00,500.04
-               485.00,500.04 501.00,500.04 501.00,500.04
-               501.00,500.04 520.00,499.00 520.00,499.00
-               520.00,499.00 531.00,498.04 531.00,498.04
-               559.97,496.78 589.26,493.87 618.00,489.73
-               618.00,489.73 662.00,482.58 662.00,482.58
-               662.00,482.58 687.00,478.00 687.00,478.00 Z"
-    />
-  </g>
-</svg>

client/ayon_core/resources/ftrack/action_icons/AssetsRemover.svg

@@ -1 +0,0 @@
-<?xml version="1.0" ?><svg enable-background="new 0 0 512 512" id="Layer_1" version="1.1" viewBox="0 0 512 512" xml:space="preserve" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g><g><linearGradient gradientUnits="userSpaceOnUse" id="SVGID_1_" x1="-0.0000027" x2="512" y1="256" y2="256"><stop offset="0" style="stop-color:#00AEEE"/><stop offset="1" style="stop-color:#0095DA"/></linearGradient><circle cx="256" cy="256" fill="url(#SVGID_1_)" r="256"/><linearGradient gradientUnits="userSpaceOnUse" id="SVGID_2_" x1="42.6666641" x2="469.3333435" y1="256.0005188" y2="256.0005188"><stop offset="0" style="stop-color:#0095DA"/><stop offset="1" style="stop-color:#00AEEE"/></linearGradient><path d="M256,469.3338623c-117.6314697,0-213.3333435-95.7023926-213.3333435-213.3333435    c0-117.6314545,95.7018661-213.333313,213.3333435-213.333313c117.6357422,0,213.3333435,95.7018661,213.3333435,213.333313    C469.3333435,373.6314697,373.6357422,469.3338623,256,469.3338623z" fill="url(#SVGID_2_)"/></g><g><path d="M315.8906555,167.4933319h-28.3743896C287.5162659,154.4944,277.020813,144,264.0218811,144    c-13.0010834,0-23.4944153,10.4944-23.4944153,23.4933319h-28.3760071v40.6847992h103.7391968V167.4933319z" opacity="0.3"/><path d="M325.8906555,187.4895935v30.6885376H202.1504059v-30.6885376H164.354126V384h199.2911987V187.4895935    H325.8906555z M309.4405212,336.4693298l-7.0703735,7.0698853l-38.3712158-38.3712158l-38.3717346,38.3712158    l-7.0704041-7.0698853l38.3717346-38.3717346l-38.3717346-38.3717346l7.0704041-7.0698547l38.3717346,38.3711853    l38.3712158-38.3711853l7.0703735,7.0698547l-38.3717346,38.3717346L309.4405212,336.4693298z" opacity="0.3"/></g><g><path d="M307.8906555,159.4933319h-28.3743896C279.5162659,146.4944,269.020813,136,256.0218811,136    c-13.0010834,0-23.4944153,10.4944-23.4944153,23.4933319h-28.3760071v40.6847992h103.7391968V159.4933319z" fill="#FFFFFF"/><path d="M317.8906555,179.4895935v30.6885376H194.1504059v-30.6885376H156.354126V376h199.2911987V179.4895935    H317.8906555z M301.4405212,328.4693298l-7.0703735,7.0698853l-38.3712158-38.3712158l-38.3717346,38.3712158    l-7.0704041-7.0698853l38.3717346-38.3717346l-38.3717346-38.3717346l7.0704041-7.0698547l38.3717346,38.3711853    l38.3712158-38.3711853l7.0703735,7.0698547l-38.3717346,38.3717346L301.4405212,328.4693298z" fill="#FFFFFF"/></g></g></svg>

client/ayon_core/resources/ftrack/sign_in_message.html

@@ -1,32 +0,0 @@
-<html>
-    <style type="text/css">
-        body {
-            background-color: #333;
-            text-align: center;
-            color: #ccc;
-            margin-top: 200px;
-        }
-        h1 {
-            font-family: "DejaVu Sans";
-            font-size: 36px;
-            margin: 20px 0;
-        }
-        h3 {
-            font-weight: normal;
-            font-family: "DejaVu Sans";
-            margin: 30px 10px;
-        }
-        em {
-            color: #fff;
-        }
-    </style>
-    <body>
-        <h1>Sign in to Ftrack was successful</h1>
-        <h3>
-            You signed in with username <em>{}</em>.
-        </h3>
-        <h3>
-            You can close this window now.
-        </h3>
-    </body>
-</html>

client/ayon_core/scripts/otio_burnin.py

@@ -14,9 +14,10 @@ from ayon_core.lib import (
     convert_ffprobe_fps_value,
 )
 
+FFMPEG_EXE_COMMAND = subprocess.list2cmdline(get_ffmpeg_tool_args("ffmpeg"))
 FFMPEG = (
     '{}%(input_args)s -i "%(input)s" %(filters)s %(args)s%(output)s'
-).format(subprocess.list2cmdline(get_ffmpeg_tool_args("ffmpeg")))
+).format(FFMPEG_EXE_COMMAND)
 
 DRAWTEXT = (
     "drawtext@'%(label)s'=fontfile='%(font)s':text=\\'%(text)s\\':"
@@ -482,10 +483,19 @@ class ModifiedBurnins(ffmpeg_burnins.Burnins):
         )
         print("Launching command: {}".format(command))
 
+        use_shell = True
+        try:
+            test_proc = subprocess.Popen(
+                f"{FFMPEG_EXE_COMMAND} --help", shell=True
+            )
+            test_proc.wait()
+        except BaseException:
+            use_shell = False
+
         kwargs = {
             "stdout": subprocess.PIPE,
             "stderr": subprocess.PIPE,
-            "shell": True,
+            "shell": use_shell,
         }
         proc = subprocess.Popen(command, **kwargs)
 

client/ayon_core/tools/adobe_webserver/readme.txt

@@ -1,12 +0,0 @@
-Adobe webserver
----------------
-Aiohttp (Asyncio) based websocket server used for communication with host
-applications, currently only for Adobe (but could be used for any non python
-DCC which has websocket client).
-
-This webserver is started in spawned Python process that opens DCC during
-its launch, waits for connection from DCC and handles communication going
-forward. Server is closed before Python process is killed.
-
-(Different from `ayon_core/modules/webserver` as that one is running in Tray,
-this one is running in spawn Python process.)

client/ayon_core/tools/common_models/__init__.py

@@ -14,6 +14,7 @@ from .hierarchy import (
 )
 from .thumbnails import ThumbnailsModel
 from .selection import HierarchyExpectedSelection
+from .users import UsersModel
 
 
 __all__ = (
@@ -32,4 +33,6 @@ __all__ = (
     "ThumbnailsModel",
 
     "HierarchyExpectedSelection",
+
+    "UsersModel",
 )

client/ayon_core/tools/common_models/projects.py

@@ -5,7 +5,7 @@ import ayon_api
 import six
 
 from ayon_core.style import get_default_entity_icon_color
-from ayon_core.lib import CacheItem
+from ayon_core.lib import CacheItem, NestedCacheItem
 
 PROJECTS_MODEL_SENDER = "projects.model"
 
@@ -17,6 +17,49 @@ class AbstractHierarchyController:
         pass
 
 
+class StatusItem:
+    """Item representing status of project.
+
+    Args:
+        name (str): Status name ("Not ready").
+        color (str): Status color in hex ("#434a56").
+        short (str): Short status name ("NRD").
+        icon (str): Icon name in MaterialIcons ("fiber_new").
+        state (Literal["not_started", "in_progress", "done", "blocked"]):
+            Status state.
+
+    """
+    def __init__(self, name, color, short, icon, state):
+        self.name = name
+        self.color = color
+        self.short = short
+        self.icon = icon
+        self.state = state
+
+    def to_data(self):
+        return {
+            "name": self.name,
+            "color": self.color,
+            "short": self.short,
+            "icon": self.icon,
+            "state": self.state,
+        }
+
+    @classmethod
+    def from_data(cls, data):
+        return cls(**data)
+
+    @classmethod
+    def from_project_item(cls, status_data):
+        return cls(
+            name=status_data["name"],
+            color=status_data["color"],
+            short=status_data["shortName"],
+            icon=status_data["icon"],
+            state=status_data["state"],
+        )
+
+
 class ProjectItem:
     """Item representing folder entity on a server.
 
@@ -40,6 +83,23 @@ class ProjectItem:
             }
         self.icon = icon
 
+    @classmethod
+    def from_entity(cls, project_entity):
+        """Creates folder item from entity.
+
+        Args:
+            project_entity (dict[str, Any]): Project entity.
+
+        Returns:
+            ProjectItem: Project item.
+
+        """
+        return cls(
+            project_entity["name"],
+            project_entity["active"],
+            project_entity["library"],
+        )
+
     def to_data(self):
         """Converts folder item to data.
 
@@ -79,7 +139,7 @@ def _get_project_items_from_entitiy(projects):
     """
 
     return [
-        ProjectItem(project["name"], project["active"], project["library"])
+        ProjectItem.from_entity(project)
         for project in projects
     ]
 
@@ -87,18 +147,29 @@ def _get_project_items_from_entitiy(projects):
 class ProjectsModel(object):
     def __init__(self, controller):
         self._projects_cache = CacheItem(default_factory=list)
-        self._project_items_by_name = {}
-        self._projects_by_name = {}
+        self._project_statuses_cache = NestedCacheItem(
+            levels=1, default_factory=list
+        )
+        self._projects_by_name = NestedCacheItem(
+            levels=1, default_factory=list
+        )
 
         self._is_refreshing = False
         self._controller = controller
 
     def reset(self):
         self._projects_cache.reset()
-        self._project_items_by_name = {}
-        self._projects_by_name = {}
+        self._project_statuses_cache.reset()
+        self._projects_by_name.reset()
 
     def refresh(self):
+        """Refresh project items.
+
+        This method will requery list of ProjectItem returned by
+        'get_project_items'.
+
+        To reset all cached items use 'reset' method.
+        """
         self._refresh_projects_cache()
 
     def get_project_items(self, sender):
@@ -117,12 +188,51 @@ class ProjectsModel(object):
         return self._projects_cache.get_data()
 
     def get_project_entity(self, project_name):
-        if project_name not in self._projects_by_name:
+        """Get project entity.
+
+        Args:
+            project_name (str): Project name.
+
+        Returns:
+            Union[dict[str, Any], None]: Project entity or None if project
+                was not found by name.
+
+        """
+        project_cache = self._projects_by_name[project_name]
+        if not project_cache.is_valid:
             entity = None
             if project_name:
                 entity = ayon_api.get_project(project_name)
-            self._projects_by_name[project_name] = entity
-        return self._projects_by_name[project_name]
+            project_cache.update_data(entity)
+        return project_cache.get_data()
+
+    def get_project_status_items(self, project_name, sender):
+        """Get project status items.
+
+        Args:
+            project_name (str): Project name.
+            sender (Union[str, None]): Name of sender who asked for items.
+
+        Returns:
+            list[StatusItem]: Status items for project.
+
+        """
+        statuses_cache = self._project_statuses_cache[project_name]
+        if not statuses_cache.is_valid:
+            with self._project_statuses_refresh_event_manager(
+                sender, project_name
+            ):
+                project_entity = None
+                if project_name:
+                    project_entity = self.get_project_entity(project_name)
+                statuses = []
+                if project_entity:
+                    statuses = [
+                        StatusItem.from_project_item(status)
+                        for status in project_entity["statuses"]
+                    ]
+                statuses_cache.update_data(statuses)
+        return statuses_cache.get_data()
 
     @contextlib.contextmanager
     def _project_refresh_event_manager(self, sender):
@@ -143,6 +253,23 @@ class ProjectsModel(object):
             )
             self._is_refreshing = False
 
+    @contextlib.contextmanager
+    def _project_statuses_refresh_event_manager(self, sender, project_name):
+        self._controller.emit_event(
+            "projects.statuses.refresh.started",
+            {"sender": sender, "project_name": project_name},
+            PROJECTS_MODEL_SENDER
+        )
+        try:
+            yield
+
+        finally:
+            self._controller.emit_event(
+                "projects.statuses.refresh.finished",
+                {"sender": sender, "project_name": project_name},
+                PROJECTS_MODEL_SENDER
+            )
+
     def _refresh_projects_cache(self, sender=None):
         if self._is_refreshing:
             return None