ayon-core/openpype/tools/sceneinventory/model.py
Roy Nieterau 694a075792
Refactor subsetGroup column name to group
Co-authored-by: Milan Kolar <mkolar@users.noreply.github.com>
2022-08-18 11:45:01 +02:00

606 lines
22 KiB
Python

import re
import logging
from collections import defaultdict
from Qt import QtCore, QtGui
import qtawesome
from openpype.host import ILoadHost
from openpype.client import (
get_asset_by_id,
get_subset_by_id,
get_version_by_id,
get_last_version_by_subset_id,
get_representation_by_id,
)
from openpype.pipeline import (
legacy_io,
schema,
HeroVersionType,
registered_host,
)
from openpype.style import get_default_entity_icon_color
from openpype.tools.utils.models import TreeModel, Item
from openpype.modules import ModulesManager
from .lib import (
get_site_icons,
walk_hierarchy,
get_progress_for_repre
)
class InventoryModel(TreeModel):
"""The model for the inventory"""
Columns = ["Name", "version", "count", "family",
"group", "loader", "objectName"]
OUTDATED_COLOR = QtGui.QColor(235, 30, 30)
CHILD_OUTDATED_COLOR = QtGui.QColor(200, 160, 30)
GRAYOUT_COLOR = QtGui.QColor(160, 160, 160)
UniqueRole = QtCore.Qt.UserRole + 2 # unique label role
def __init__(self, family_config_cache, parent=None):
super(InventoryModel, self).__init__(parent)
self.log = logging.getLogger(self.__class__.__name__)
self.family_config_cache = family_config_cache
self._hierarchy_view = False
self._default_icon_color = get_default_entity_icon_color()
manager = ModulesManager()
sync_server = manager.modules_by_name["sync_server"]
self.sync_enabled = sync_server.enabled
self._site_icons = {}
self.active_site = self.remote_site = None
self.active_provider = self.remote_provider = None
if not self.sync_enabled:
return
project_name = legacy_io.current_project()
active_site = sync_server.get_active_site(project_name)
remote_site = sync_server.get_remote_site(project_name)
active_provider = "studio"
remote_provider = "studio"
if active_site != "studio":
# sanitized for icon
active_provider = sync_server.get_provider_for_site(
project_name, active_site
)
if remote_site != "studio":
remote_provider = sync_server.get_provider_for_site(
project_name, remote_site
)
# self.sync_server = sync_server
self.active_site = active_site
self.active_provider = active_provider
self.remote_site = remote_site
self.remote_provider = remote_provider
self._site_icons = get_site_icons()
if "active_site" not in self.Columns:
self.Columns.append("active_site")
if "remote_site" not in self.Columns:
self.Columns.append("remote_site")
def outdated(self, item):
value = item.get("version")
if isinstance(value, HeroVersionType):
return False
if item.get("version") == item.get("highest_version"):
return False
return True
def data(self, index, role):
if not index.isValid():
return
item = index.internalPointer()
if role == QtCore.Qt.FontRole:
# Make top-level entries bold
if item.get("isGroupNode") or item.get("isNotSet"): # group-item
font = QtGui.QFont()
font.setBold(True)
return font
if role == QtCore.Qt.ForegroundRole:
# Set the text color to the OUTDATED_COLOR when the
# collected version is not the same as the highest version
key = self.Columns[index.column()]
if key == "version": # version
if item.get("isGroupNode"): # group-item
if self.outdated(item):
return self.OUTDATED_COLOR
if self._hierarchy_view:
# If current group is not outdated, check if any
# outdated children.
for _node in walk_hierarchy(item):
if self.outdated(_node):
return self.CHILD_OUTDATED_COLOR
else:
if self._hierarchy_view:
# Although this is not a group item, we still need
# to distinguish which one contain outdated child.
for _node in walk_hierarchy(item):
if self.outdated(_node):
return self.CHILD_OUTDATED_COLOR.darker(150)
return self.GRAYOUT_COLOR
if key == "Name" and not item.get("isGroupNode"):
return self.GRAYOUT_COLOR
# Add icons
if role == QtCore.Qt.DecorationRole:
if index.column() == 0:
# Override color
color = item.get("color", self._default_icon_color)
if item.get("isGroupNode"): # group-item
return qtawesome.icon("fa.folder", color=color)
if item.get("isNotSet"):
return qtawesome.icon("fa.exclamation-circle", color=color)
return qtawesome.icon("fa.file-o", color=color)
if index.column() == 3:
# Family icon
return item.get("familyIcon", None)
column_name = self.Columns[index.column()]
if column_name == "group" and item.get("group"):
return qtawesome.icon("fa.object-group",
color=get_default_entity_icon_color())
if item.get("isGroupNode"):
if column_name == "active_site":
provider = item.get("active_site_provider")
return self._site_icons.get(provider)
if column_name == "remote_site":
provider = item.get("remote_site_provider")
return self._site_icons.get(provider)
if role == QtCore.Qt.DisplayRole and item.get("isGroupNode"):
column_name = self.Columns[index.column()]
progress = None
if column_name == 'active_site':
progress = item.get("active_site_progress", 0)
elif column_name == 'remote_site':
progress = item.get("remote_site_progress", 0)
if progress is not None:
return "{}%".format(max(progress, 0) * 100)
if role == self.UniqueRole:
return item["representation"] + item.get("objectName", "<none>")
return super(InventoryModel, self).data(index, role)
def set_hierarchy_view(self, state):
"""Set whether to display subsets in hierarchy view."""
state = bool(state)
if state != self._hierarchy_view:
self._hierarchy_view = state
def refresh(self, selected=None, items=None):
"""Refresh the model"""
host = registered_host()
if not items: # for debugging or testing, injecting items from outside
if isinstance(host, ILoadHost):
items = host.get_containers()
else:
items = host.ls()
self.clear()
if self._hierarchy_view and selected:
if not hasattr(host.pipeline, "update_hierarchy"):
# If host doesn't support hierarchical containers, then
# cherry-pick only.
self.add_items((item for item in items
if item["objectName"] in selected))
return
# Update hierarchy info for all containers
items_by_name = {item["objectName"]: item
for item in host.pipeline.update_hierarchy(items)}
selected_items = set()
def walk_children(names):
"""Select containers and extend to chlid containers"""
for name in [n for n in names if n not in selected_items]:
selected_items.add(name)
item = items_by_name[name]
yield item
for child in walk_children(item["children"]):
yield child
items = list(walk_children(selected)) # Cherry-picked and extended
# Cut unselected upstream containers
for item in items:
if not item.get("parent") in selected_items:
# Parent not in selection, this is root item.
item["parent"] = None
parents = [self._root_item]
# The length of `items` array is the maximum depth that a
# hierarchy could be.
# Take this as an easiest way to prevent looping forever.
maximum_loop = len(items)
count = 0
while items:
if count > maximum_loop:
self.log.warning("Maximum loop count reached, possible "
"missing parent node.")
break
_parents = list()
for parent in parents:
_unparented = list()
def _children():
"""Child item provider"""
for item in items:
if item.get("parent") == parent.get("objectName"):
# (NOTE)
# Since `self._root_node` has no "objectName"
# entry, it will be paired with root item if
# the value of key "parent" is None, or not
# having the key.
yield item
else:
# Not current parent's child, try next
_unparented.append(item)
self.add_items(_children(), parent)
items[:] = _unparented
# Parents of next level
for group_node in parent.children():
_parents += group_node.children()
parents[:] = _parents
count += 1
else:
self.add_items(items)
def add_items(self, items, parent=None):
"""Add the items to the model.
The items should be formatted similar to `api.ls()` returns, an item
is then represented as:
{"filename_v001.ma": [full/filename/of/loaded/filename_v001.ma,
full/filename/of/loaded/filename_v001.ma],
"nodetype" : "reference",
"node": "referenceNode1"}
Note: When performing an additional call to `add_items` it will *not*
group the new items with previously existing item groups of the
same type.
Args:
items (generator): the items to be processed as returned by `ls()`
parent (Item, optional): Set this item as parent for the added
items when provided. Defaults to the root of the model.
Returns:
node.Item: root node which has children added based on the data
"""
# NOTE: @iLLiCiTiT this need refactor
project_name = legacy_io.active_project()
self.beginResetModel()
# Group by representation
grouped = defaultdict(lambda: {"items": list()})
for item in items:
grouped[item["representation"]]["items"].append(item)
# Add to model
not_found = defaultdict(list)
not_found_ids = []
for repre_id, group_dict in sorted(grouped.items()):
group_items = group_dict["items"]
# Get parenthood per group
representation = get_representation_by_id(
project_name, repre_id
)
if not representation:
not_found["representation"].append(group_items)
not_found_ids.append(repre_id)
continue
version = get_version_by_id(
project_name, representation["parent"]
)
if not version:
not_found["version"].append(group_items)
not_found_ids.append(repre_id)
continue
elif version["type"] == "hero_version":
_version = get_version_by_id(
project_name, version["version_id"]
)
version["name"] = HeroVersionType(_version["name"])
version["data"] = _version["data"]
subset = get_subset_by_id(project_name, version["parent"])
if not subset:
not_found["subset"].append(group_items)
not_found_ids.append(repre_id)
continue
asset = get_asset_by_id(project_name, subset["parent"])
if not asset:
not_found["asset"].append(group_items)
not_found_ids.append(repre_id)
continue
grouped[repre_id].update({
"representation": representation,
"version": version,
"subset": subset,
"asset": asset
})
for id in not_found_ids:
grouped.pop(id)
for where, group_items in not_found.items():
# create the group header
group_node = Item()
name = "< NOT FOUND - {} >".format(where)
group_node["Name"] = name
group_node["representation"] = name
group_node["count"] = len(group_items)
group_node["isGroupNode"] = False
group_node["isNotSet"] = True
self.add_child(group_node, parent=parent)
for _group_items in group_items:
item_node = Item()
item_node["Name"] = ", ".join(
[item["objectName"] for item in _group_items]
)
self.add_child(item_node, parent=group_node)
for repre_id, group_dict in sorted(grouped.items()):
group_items = group_dict["items"]
representation = grouped[repre_id]["representation"]
version = grouped[repre_id]["version"]
subset = grouped[repre_id]["subset"]
asset = grouped[repre_id]["asset"]
# Get the primary family
no_family = ""
maj_version, _ = schema.get_schema_version(subset["schema"])
if maj_version < 3:
prim_family = version["data"].get("family")
if not prim_family:
families = version["data"].get("families")
prim_family = families[0] if families else no_family
else:
families = subset["data"].get("families") or []
prim_family = families[0] if families else no_family
# Get the label and icon for the family if in configuration
family_config = self.family_config_cache.family_config(prim_family)
family = family_config.get("label", prim_family)
family_icon = family_config.get("icon", None)
# Store the highest available version so the model can know
# whether current version is currently up-to-date.
highest_version = get_last_version_by_subset_id(
project_name, version["parent"]
)
# create the group header
group_node = Item()
group_node["Name"] = "%s_%s: (%s)" % (asset["name"],
subset["name"],
representation["name"])
group_node["representation"] = repre_id
group_node["version"] = version["name"]
group_node["highest_version"] = highest_version["name"]
group_node["family"] = family
group_node["familyIcon"] = family_icon
group_node["count"] = len(group_items)
group_node["isGroupNode"] = True
group_node["group"] = subset["data"].get("subsetGroup")
if self.sync_enabled:
progress = get_progress_for_repre(
representation, self.active_site, self.remote_site
)
group_node["active_site"] = self.active_site
group_node["active_site_provider"] = self.active_provider
group_node["remote_site"] = self.remote_site
group_node["remote_site_provider"] = self.remote_provider
group_node["active_site_progress"] = progress[self.active_site]
group_node["remote_site_progress"] = progress[self.remote_site]
self.add_child(group_node, parent=parent)
for item in group_items:
item_node = Item()
item_node.update(item)
# store the current version on the item
item_node["version"] = version["name"]
# Remapping namespace to item name.
# Noted that the name key is capital "N", by doing this, we
# can view namespace in GUI without changing container data.
item_node["Name"] = item["namespace"]
self.add_child(item_node, parent=group_node)
self.endResetModel()
return self._root_item
class FilterProxyModel(QtCore.QSortFilterProxyModel):
"""Filter model to where key column's value is in the filtered tags"""
def __init__(self, *args, **kwargs):
super(FilterProxyModel, self).__init__(*args, **kwargs)
self._filter_outdated = False
self._hierarchy_view = False
def filterAcceptsRow(self, row, parent):
model = self.sourceModel()
source_index = model.index(row, self.filterKeyColumn(), parent)
# Always allow bottom entries (individual containers), since their
# parent group hidden if it wouldn't have been validated.
rows = model.rowCount(source_index)
if not rows:
return True
# Filter by regex
if not self.filterRegExp().isEmpty():
pattern = re.escape(self.filterRegExp().pattern())
if not self._matches(row, parent, pattern):
return False
if self._filter_outdated:
# When filtering to outdated we filter the up to date entries
# thus we "allow" them when they are outdated
if not self._is_outdated(row, parent):
return False
return True
def set_filter_outdated(self, state):
"""Set whether to show the outdated entries only."""
state = bool(state)
if state != self._filter_outdated:
self._filter_outdated = bool(state)
self.invalidateFilter()
def set_hierarchy_view(self, state):
state = bool(state)
if state != self._hierarchy_view:
self._hierarchy_view = state
def _is_outdated(self, row, parent):
"""Return whether row is outdated.
A row is considered outdated if it has "version" and "highest_version"
data and in the internal data structure, and they are not of an
equal value.
"""
def outdated(node):
version = node.get("version", None)
highest = node.get("highest_version", None)
# Always allow indices that have no version data at all
if version is None and highest is None:
return True
# If either a version or highest is present but not the other
# consider the item invalid.
if not self._hierarchy_view:
# Skip this check if in hierarchy view, or the child item
# node will be hidden even it's actually outdated.
if version is None or highest is None:
return False
return version != highest
index = self.sourceModel().index(row, self.filterKeyColumn(), parent)
# The scene contents are grouped by "representation", e.g. the same
# "representation" loaded twice is grouped under the same header.
# Since the version check filters these parent groups we skip that
# check for the individual children.
has_parent = index.parent().isValid()
if has_parent and not self._hierarchy_view:
return True
# Filter to those that have the different version numbers
node = index.internalPointer()
if outdated(node):
return True
if self._hierarchy_view:
for _node in walk_hierarchy(node):
if outdated(_node):
return True
return False
def _matches(self, row, parent, pattern):
"""Return whether row matches regex pattern.
Args:
row (int): row number in model
parent (QtCore.QModelIndex): parent index
pattern (regex.pattern): pattern to check for in key
Returns:
bool
"""
model = self.sourceModel()
column = self.filterKeyColumn()
role = self.filterRole()
def matches(row, parent, pattern):
index = model.index(row, column, parent)
key = model.data(index, role)
if re.search(pattern, key, re.IGNORECASE):
return True
if matches(row, parent, pattern):
return True
# Also allow if any of the children matches
source_index = model.index(row, column, parent)
rows = model.rowCount(source_index)
if any(
matches(idx, source_index, pattern)
for idx in range(rows)
):
return True
if not self._hierarchy_view:
return False
for idx in range(rows):
child_index = model.index(idx, column, source_index)
child_rows = model.rowCount(child_index)
return any(
self._matches(child_idx, child_index, pattern)
for child_idx in range(child_rows)
)
return True