ayon-core/client/ayon_core/pipeline/actions.py
2025-09-16 13:45:35 +02:00

502 lines
13 KiB
Python

import logging
import warnings
import ayon_api
from ayon_core.settings import get_studio_settings, get_project_settings
from ayon_core.pipeline.plugin_discover import (
discover,
register_plugin,
register_plugin_path,
deregister_plugin,
deregister_plugin_path
)
from .load.utils import get_representation_path_from_context
class LauncherActionSelection:
"""Object helper to pass selection to actions.
Object support backwards compatibility for 'session' from OpenPype where
environment variable keys were used to define selection.
Args:
project_name (str): Selected project name.
folder_id (str): Selected folder id.
task_id (str): Selected task id.
folder_path (Optional[str]): Selected folder path.
task_name (Optional[str]): Selected task name.
project_entity (Optional[dict[str, Any]]): Project entity.
folder_entity (Optional[dict[str, Any]]): Folder entity.
task_entity (Optional[dict[str, Any]]): Task entity.
"""
def __init__(
self,
project_name,
folder_id,
task_id,
workfile_id,
folder_path=None,
task_name=None,
project_entity=None,
folder_entity=None,
task_entity=None,
workfile_entity=None,
project_settings=None,
):
self._project_name = project_name
self._folder_id = folder_id
self._task_id = task_id
self._workfile_id = workfile_id
self._folder_path = folder_path
self._task_name = task_name
self._project_entity = project_entity
self._folder_entity = folder_entity
self._task_entity = task_entity
self._workfile_entity = workfile_entity
self._project_settings = project_settings
def __getitem__(self, key):
warnings.warn(
(
"Using deprecated access to selection data. Please use"
" attributes and methods"
" defined by 'LauncherActionSelection'."
),
category=DeprecationWarning
)
if key in {"AYON_PROJECT_NAME", "AVALON_PROJECT"}:
return self.project_name
if key in {"AYON_FOLDER_PATH", "AVALON_ASSET"}:
return self.folder_path
if key in {"AYON_TASK_NAME", "AVALON_TASK"}:
return self.task_name
raise KeyError(f"Key: {key} not found")
def __iter__(self):
for key in self.keys():
yield key
def __contains__(self, key):
warnings.warn(
(
"Using deprecated access to selection data. Please use"
" attributes and methods"
" defined by 'LauncherActionSelection'."
),
category=DeprecationWarning
)
# Fake missing keys check for backwards compatibility
if key in {
"AYON_PROJECT_NAME",
"AVALON_PROJECT",
}:
return self._project_name is not None
if key in {
"AYON_FOLDER_PATH",
"AVALON_ASSET",
}:
return self._folder_id is not None
if key in {
"AYON_TASK_NAME",
"AVALON_TASK",
}:
return self._task_id is not None
return False
def get(self, key, default=None):
"""
Deprecated:
Added for backwards compatibility with older actions.
"""
warnings.warn(
(
"Using deprecated access to selection data. Please use"
" attributes and methods"
" defined by 'LauncherActionSelection'."
),
category=DeprecationWarning
)
try:
return self[key]
except KeyError:
return default
def items(self):
"""
Deprecated:
Added for backwards compatibility with older actions.
"""
for key, value in (
("AYON_PROJECT_NAME", self.project_name),
("AYON_FOLDER_PATH", self.folder_path),
("AYON_TASK_NAME", self.task_name),
):
if value is not None:
yield (key, value)
def keys(self):
"""
Deprecated:
Added for backwards compatibility with older actions.
"""
for key, _ in self.items():
yield key
def values(self):
"""
Deprecated:
Added for backwards compatibility with older actions.
"""
for _, value in self.items():
yield value
def get_project_name(self):
"""Selected project name.
Returns:
Union[str, None]: Selected project name.
"""
return self._project_name
def get_folder_id(self):
"""Selected folder id.
Returns:
Union[str, None]: Selected folder id.
"""
return self._folder_id
def get_folder_path(self):
"""Selected folder path.
Returns:
Union[str, None]: Selected folder path.
"""
if self._folder_id is None:
return None
if self._folder_path is None:
self._folder_path = self.folder_entity["path"]
return self._folder_path
def get_task_id(self):
"""Selected task id.
Returns:
Union[str, None]: Selected task id.
"""
return self._task_id
def get_task_name(self):
"""Selected task name.
Returns:
Union[str, None]: Selected task name.
"""
if self._task_id is None:
return None
if self._task_name is None:
self._task_name = self.task_entity["name"]
return self._task_name
def get_workfile_id(self):
"""Selected workfile id.
Returns:
Union[str, None]: Selected workfile id.
"""
return self._workfile_id
def get_project_entity(self):
"""Project entity for the selection.
Returns:
Union[dict[str, Any], None]: Project entity.
"""
if self._project_name is None:
return None
if self._project_entity is None:
self._project_entity = ayon_api.get_project(self._project_name)
return self._project_entity
def get_folder_entity(self):
"""Folder entity for the selection.
Returns:
Union[dict[str, Any], None]: Folder entity.
"""
if self._project_name is None or self._folder_id is None:
return None
if self._folder_entity is None:
self._folder_entity = ayon_api.get_folder_by_id(
self._project_name, self._folder_id
)
return self._folder_entity
def get_task_entity(self):
"""Task entity for the selection.
Returns:
Union[dict[str, Any], None]: Task entity.
"""
if (
self._project_name is None
or self._task_id is None
):
return None
if self._task_entity is None:
self._task_entity = ayon_api.get_task_by_id(
self._project_name, self._task_id
)
return self._task_entity
def get_workfile_entity(self):
"""Workfile entity for the selection.
Returns:
Union[dict[str, Any], None]: Workfile entity.
"""
if (
self._project_name is None
or self._workfile_id is None
):
return None
if self._workfile_entity is None:
self._workfile_entity = ayon_api.get_workfile_info_by_id(
self._project_name, self._workfile_id
)
return self._workfile_entity
def get_project_settings(self):
"""Project settings for the selection.
Returns:
dict[str, Any]: Project settings or studio settings if
project is not selected.
"""
if self._project_settings is None:
if self._project_name is None:
settings = get_studio_settings()
else:
settings = get_project_settings(self._project_name)
self._project_settings = settings
return self._project_settings
@property
def is_project_selected(self):
"""Return whether a project is selected.
Returns:
bool: Whether a project is selected.
"""
return self._project_name is not None
@property
def is_folder_selected(self):
"""Return whether a folder is selected.
Returns:
bool: Whether a folder is selected.
"""
return self._folder_id is not None
@property
def is_task_selected(self):
"""Return whether a task is selected.
Returns:
bool: Whether a task is selected.
"""
return self._task_id is not None
@property
def is_workfile_selected(self):
"""Return whether a task is selected.
Returns:
bool: Whether a task is selected.
"""
return self._workfile_id is not None
project_name = property(get_project_name)
folder_id = property(get_folder_id)
task_id = property(get_task_id)
workfile_id = property(get_workfile_id)
folder_path = property(get_folder_path)
task_name = property(get_task_name)
project_entity = property(get_project_entity)
folder_entity = property(get_folder_entity)
task_entity = property(get_task_entity)
workfile_entity = property(get_workfile_entity)
class LauncherAction(object):
"""A custom action available"""
name = None
label = None
icon = None
color = None
order = 0
log = logging.getLogger("LauncherAction")
log.propagate = True
def is_compatible(self, selection):
"""Return whether the class is compatible with the Session.
Args:
selection (LauncherActionSelection): Data with selection.
"""
return True
def process(self, selection, **kwargs):
"""Process the action.
Args:
selection (LauncherActionSelection): Data with selection.
**kwargs: Additional arguments.
"""
pass
class InventoryAction(object):
"""A custom action for the scene inventory tool
If registered the action will be visible in the Right Mouse Button menu
under the submenu "Actions".
"""
label = None
icon = None
color = None
order = 0
log = logging.getLogger("InventoryAction")
log.propagate = True
@staticmethod
def is_compatible(container):
"""Override function in a custom class
This method is specifically used to ensure the action can operate on
the container.
Args:
container(dict): the data of a loaded asset, see host.ls()
Returns:
bool
"""
return bool(container.get("objectName"))
def process(self, containers):
"""Override function in a custom class
This method will receive all containers even those which are
incompatible. It is advised to create a small filter along the lines
of this example:
valid_containers = filter(self.is_compatible(c) for c in containers)
The return value will need to be a True-ish value to trigger
the data_changed signal in order to refresh the view.
You can return a list of container names to trigger GUI to select
treeview items.
You can return a dict to carry extra GUI options. For example:
{
"objectNames": [container names...],
"options": {"mode": "toggle",
"clear": False}
}
Currently workable GUI options are:
- clear (bool): Clear current selection before selecting by action.
Default `True`.
- mode (str): selection mode, use one of these:
"select", "deselect", "toggle". Default is "select".
Args:
containers (list): list of dictionaries
Return:
bool, list or dict
"""
return True
@classmethod
def filepath_from_context(cls, context):
return get_representation_path_from_context(context)
# Launcher action
def discover_launcher_actions():
return discover(LauncherAction)
def register_launcher_action(plugin):
return register_plugin(LauncherAction, plugin)
def register_launcher_action_path(path):
return register_plugin_path(LauncherAction, path)
# Inventory action
def discover_inventory_actions():
actions = discover(InventoryAction)
filtered_actions = []
for action in actions:
if action is not InventoryAction:
filtered_actions.append(action)
return filtered_actions
def register_inventory_action(plugin):
return register_plugin(InventoryAction, plugin)
def deregister_inventory_action(plugin):
deregister_plugin(InventoryAction, plugin)
def register_inventory_action_path(path):
return register_plugin_path(InventoryAction, path)
def deregister_inventory_action_path(path):
return deregister_plugin_path(InventoryAction, path)