removed legacy workfile template builder

This commit is contained in:
Jakub Trllo 2022-09-09 18:05:27 +02:00
parent 486d6636a9
commit a3b6d9645e
2 changed files with 0 additions and 505 deletions

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@ -1,253 +0,0 @@
import json
from collections import OrderedDict
import maya.cmds as cmds
import qargparse
from openpype.tools.utils.widgets import OptionDialog
from .lib import get_main_window, imprint
# To change as enum
build_types = ["context_asset", "linked_asset", "all_assets"]
def get_placeholder_attributes(node):
return {
attr: cmds.getAttr("{}.{}".format(node, attr))
for attr in cmds.listAttr(node, userDefined=True)}
def delete_placeholder_attributes(node):
'''
function to delete all extra placeholder attributes
'''
extra_attributes = get_placeholder_attributes(node)
for attribute in extra_attributes:
cmds.deleteAttr(node + '.' + attribute)
def create_placeholder():
args = placeholder_window()
if not args:
return # operation canceled, no locator created
# custom arg parse to force empty data query
# and still imprint them on placeholder
# and getting items when arg is of type Enumerator
options = create_options(args)
# create placeholder name dynamically from args and options
placeholder_name = create_placeholder_name(args, options)
selection = cmds.ls(selection=True)
if not selection:
raise ValueError("Nothing is selected")
placeholder = cmds.spaceLocator(name=placeholder_name)[0]
# get the long name of the placeholder (with the groups)
placeholder_full_name = cmds.ls(selection[0], long=True)[
0] + '|' + placeholder.replace('|', '')
if selection:
cmds.parent(placeholder, selection[0])
imprint(placeholder_full_name, options)
# Some tweaks because imprint force enums to to default value so we get
# back arg read and force them to attributes
imprint_enum(placeholder_full_name, args)
# Add helper attributes to keep placeholder info
cmds.addAttr(
placeholder_full_name,
longName="parent",
hidden=True,
dataType="string"
)
cmds.addAttr(
placeholder_full_name,
longName="index",
hidden=True,
attributeType="short",
defaultValue=-1
)
cmds.setAttr(placeholder_full_name + '.parent', "", type="string")
def create_placeholder_name(args, options):
placeholder_builder_type = [
arg.read() for arg in args if 'builder_type' in str(arg)
][0]
placeholder_family = options['family']
placeholder_name = placeholder_builder_type.split('_')
# add famlily in any
if placeholder_family:
placeholder_name.insert(1, placeholder_family)
# add loader arguments if any
if options['loader_args']:
pos = 2
loader_args = options['loader_args'].replace('\'', '\"')
loader_args = json.loads(loader_args)
values = [v for v in loader_args.values()]
for i in range(len(values)):
placeholder_name.insert(i + pos, values[i])
placeholder_name = '_'.join(placeholder_name)
return placeholder_name.capitalize()
def update_placeholder():
placeholder = cmds.ls(selection=True)
if len(placeholder) == 0:
raise ValueError("No node selected")
if len(placeholder) > 1:
raise ValueError("Too many selected nodes")
placeholder = placeholder[0]
args = placeholder_window(get_placeholder_attributes(placeholder))
if not args:
return # operation canceled
# delete placeholder attributes
delete_placeholder_attributes(placeholder)
options = create_options(args)
imprint(placeholder, options)
imprint_enum(placeholder, args)
cmds.addAttr(
placeholder,
longName="parent",
hidden=True,
dataType="string"
)
cmds.addAttr(
placeholder,
longName="index",
hidden=True,
attributeType="short",
defaultValue=-1
)
cmds.setAttr(placeholder + '.parent', '', type="string")
def create_options(args):
options = OrderedDict()
for arg in args:
if not type(arg) == qargparse.Separator:
options[str(arg)] = arg._data.get("items") or arg.read()
return options
def imprint_enum(placeholder, args):
"""
Imprint method doesn't act properly with enums.
Replacing the functionnality with this for now
"""
enum_values = {str(arg): arg.read()
for arg in args if arg._data.get("items")}
string_to_value_enum_table = {
build: i for i, build
in enumerate(build_types)}
for key, value in enum_values.items():
cmds.setAttr(
placeholder + "." + key,
string_to_value_enum_table[value])
def placeholder_window(options=None):
options = options or dict()
dialog = OptionDialog(parent=get_main_window())
dialog.setWindowTitle("Create Placeholder")
args = [
qargparse.Separator("Main attributes"),
qargparse.Enum(
"builder_type",
label="Asset Builder Type",
default=options.get("builder_type", 0),
items=build_types,
help="""Asset Builder Type
Builder type describe what template loader will look for.
context_asset : Template loader will look for subsets of
current context asset (Asset bob will find asset)
linked_asset : Template loader will look for assets linked
to current context asset.
Linked asset are looked in avalon database under field "inputLinks"
"""
),
qargparse.String(
"family",
default=options.get("family", ""),
label="OpenPype Family",
placeholder="ex: model, look ..."),
qargparse.String(
"representation",
default=options.get("representation", ""),
label="OpenPype Representation",
placeholder="ex: ma, abc ..."),
qargparse.String(
"loader",
default=options.get("loader", ""),
label="Loader",
placeholder="ex: ReferenceLoader, LightLoader ...",
help="""Loader
Defines what openpype loader will be used to load assets.
Useable loader depends on current host's loader list.
Field is case sensitive.
"""),
qargparse.String(
"loader_args",
default=options.get("loader_args", ""),
label="Loader Arguments",
placeholder='ex: {"camera":"persp", "lights":True}',
help="""Loader
Defines a dictionnary of arguments used to load assets.
Useable arguments depend on current placeholder Loader.
Field should be a valid python dict. Anything else will be ignored.
"""),
qargparse.Integer(
"order",
default=options.get("order", 0),
min=0,
max=999,
label="Order",
placeholder="ex: 0, 100 ... (smallest order loaded first)",
help="""Order
Order defines asset loading priority (0 to 999)
Priority rule is : "lowest is first to load"."""),
qargparse.Separator(
"Optional attributes"),
qargparse.String(
"asset",
default=options.get("asset", ""),
label="Asset filter",
placeholder="regex filtering by asset name",
help="Filtering assets by matching field regex to asset's name"),
qargparse.String(
"subset",
default=options.get("subset", ""),
label="Subset filter",
placeholder="regex filtering by subset name",
help="Filtering assets by matching field regex to subset's name"),
qargparse.String(
"hierarchy",
default=options.get("hierarchy", ""),
label="Hierarchy filter",
placeholder="regex filtering by asset's hierarchy",
help="Filtering assets by matching field asset's hierarchy")
]
dialog.create(args)
if not dialog.exec_():
return None
return args

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import re
from maya import cmds
from openpype.client import get_representations
from openpype.pipeline import legacy_io
from openpype.pipeline.workfile.abstract_template_loader import (
AbstractPlaceholder,
AbstractTemplateLoader
)
from openpype.pipeline.workfile.build_template_exceptions import (
TemplateAlreadyImported
)
PLACEHOLDER_SET = 'PLACEHOLDERS_SET'
class MayaTemplateLoader(AbstractTemplateLoader):
"""Concrete implementation of AbstractTemplateLoader for maya
"""
def import_template(self, path):
"""Import template into current scene.
Block if a template is already loaded.
Args:
path (str): A path to current template (usually given by
get_template_path implementation)
Returns:
bool: Wether the template was succesfully imported or not
"""
if cmds.objExists(PLACEHOLDER_SET):
raise TemplateAlreadyImported(
"Build template already loaded\n"
"Clean scene if needed (File > New Scene)")
cmds.sets(name=PLACEHOLDER_SET, empty=True)
self.new_nodes = cmds.file(path, i=True, returnNewNodes=True)
cmds.setAttr(PLACEHOLDER_SET + '.hiddenInOutliner', True)
for set in cmds.listSets(allSets=True):
if (cmds.objExists(set) and
cmds.attributeQuery('id', node=set, exists=True) and
cmds.getAttr(set + '.id') == 'pyblish.avalon.instance'):
if cmds.attributeQuery('asset', node=set, exists=True):
cmds.setAttr(
set + '.asset',
legacy_io.Session['AVALON_ASSET'], type='string'
)
return True
def template_already_imported(self, err_msg):
clearButton = "Clear scene and build"
updateButton = "Update template"
abortButton = "Abort"
title = "Scene already builded"
message = (
"It's seems a template was already build for this scene.\n"
"Error message reveived :\n\n\"{}\"".format(err_msg))
buttons = [clearButton, updateButton, abortButton]
defaultButton = clearButton
cancelButton = abortButton
dismissString = abortButton
answer = cmds.confirmDialog(
t=title,
m=message,
b=buttons,
db=defaultButton,
cb=cancelButton,
ds=dismissString)
if answer == clearButton:
cmds.file(newFile=True, force=True)
self.import_template(self.template_path)
self.populate_template()
elif answer == updateButton:
self.update_missing_containers()
elif answer == abortButton:
return
@staticmethod
def get_template_nodes():
attributes = cmds.ls('*.builder_type', long=True)
return [attribute.rpartition('.')[0] for attribute in attributes]
def get_loaded_containers_by_id(self):
try:
containers = cmds.sets("AVALON_CONTAINERS", q=True)
except ValueError:
return None
return [
cmds.getAttr(container + '.representation')
for container in containers]
class MayaPlaceholder(AbstractPlaceholder):
"""Concrete implementation of AbstractPlaceholder for maya
"""
optional_keys = {'asset', 'subset', 'hierarchy'}
def get_data(self, node):
user_data = dict()
for attr in self.required_keys.union(self.optional_keys):
attribute_name = '{}.{}'.format(node, attr)
if not cmds.attributeQuery(attr, node=node, exists=True):
print("{} not found".format(attribute_name))
continue
user_data[attr] = cmds.getAttr(
attribute_name,
asString=True)
user_data['parent'] = (
cmds.getAttr(node + '.parent', asString=True)
or node.rpartition('|')[0]
or ""
)
user_data['node'] = node
if user_data['parent']:
siblings = cmds.listRelatives(user_data['parent'], children=True)
else:
siblings = cmds.ls(assemblies=True)
node_shortname = user_data['node'].rpartition('|')[2]
current_index = cmds.getAttr(node + '.index', asString=True)
user_data['index'] = (
current_index if current_index >= 0
else siblings.index(node_shortname))
self.data = user_data
def parent_in_hierarchy(self, containers):
"""Parent loaded container to placeholder's parent
ie : Set loaded content as placeholder's sibling
Args:
containers (String): Placeholder loaded containers
"""
if not containers:
return
roots = cmds.sets(containers, q=True)
nodes_to_parent = []
for root in roots:
if root.endswith("_RN"):
refRoot = cmds.referenceQuery(root, n=True)[0]
refRoot = cmds.listRelatives(refRoot, parent=True) or [refRoot]
nodes_to_parent.extend(refRoot)
elif root in cmds.listSets(allSets=True):
if not cmds.sets(root, q=True):
return
else:
continue
else:
nodes_to_parent.append(root)
if self.data['parent']:
cmds.parent(nodes_to_parent, self.data['parent'])
# Move loaded nodes to correct index in outliner hierarchy
placeholder_node = self.data['node']
placeholder_form = cmds.xform(
placeholder_node,
q=True,
matrix=True,
worldSpace=True
)
for node in set(nodes_to_parent):
cmds.reorder(node, front=True)
cmds.reorder(node, relative=self.data['index'])
cmds.xform(node, matrix=placeholder_form, ws=True)
holding_sets = cmds.listSets(object=placeholder_node)
if not holding_sets:
return
for holding_set in holding_sets:
cmds.sets(roots, forceElement=holding_set)
def clean(self):
"""Hide placeholder, parent them to root
add them to placeholder set and register placeholder's parent
to keep placeholder info available for future use
"""
node = self.data['node']
if self.data['parent']:
cmds.setAttr(node + '.parent', self.data['parent'], type='string')
if cmds.getAttr(node + '.index') < 0:
cmds.setAttr(node + '.index', self.data['index'])
holding_sets = cmds.listSets(object=node)
if holding_sets:
for set in holding_sets:
cmds.sets(node, remove=set)
if cmds.listRelatives(node, p=True):
node = cmds.parent(node, world=True)[0]
cmds.sets(node, addElement=PLACEHOLDER_SET)
cmds.hide(node)
cmds.setAttr(node + '.hiddenInOutliner', True)
def get_representations(self, current_asset_doc, linked_asset_docs):
project_name = legacy_io.active_project()
builder_type = self.data["builder_type"]
if builder_type == "context_asset":
context_filters = {
"asset": [current_asset_doc["name"]],
"subset": [re.compile(self.data["subset"])],
"hierarchy": [re.compile(self.data["hierarchy"])],
"representations": [self.data["representation"]],
"family": [self.data["family"]]
}
elif builder_type != "linked_asset":
context_filters = {
"asset": [re.compile(self.data["asset"])],
"subset": [re.compile(self.data["subset"])],
"hierarchy": [re.compile(self.data["hierarchy"])],
"representation": [self.data["representation"]],
"family": [self.data["family"]]
}
else:
asset_regex = re.compile(self.data["asset"])
linked_asset_names = []
for asset_doc in linked_asset_docs:
asset_name = asset_doc["name"]
if asset_regex.match(asset_name):
linked_asset_names.append(asset_name)
context_filters = {
"asset": linked_asset_names,
"subset": [re.compile(self.data["subset"])],
"hierarchy": [re.compile(self.data["hierarchy"])],
"representation": [self.data["representation"]],
"family": [self.data["family"]],
}
return list(get_representations(
project_name,
context_filters=context_filters
))
def err_message(self):
return (
"Error while trying to load a representation.\n"
"Either the subset wasn't published or the template is malformed."
"\n\n"
"Builder was looking for :\n{attributes}".format(
attributes="\n".join([
"{}: {}".format(key.title(), value)
for key, value in self.data.items()]
)
)
)