def create_project_definition(collection, data):
"""Create a project definition in the given colleciton
When giving a divert keys, the function will temporarely take this
information from the data to ensure `schema.validate` is successful.
Args:
collection(pymongo.collection.Collection): collection from database
data(dict): project data
Returns:
bson.ObjectId
"""
# Validate data for project
data["schema"] = "avalon-core:project-2.0"
schema.validate(data)
# Check if the name is unique
exists = collection.find_one({"type": "project", "name": data["name"]})
if exists:
raise RuntimeError("Project with name `%s` already exists in this "
"collection `%s`" % (data["name"], collection.name))
result = collection.insert_one(data)
assert result.acknowledged, ("Could not create project definition, "
"please contact a Pipeline TD!")
return result.inserted_id
def parse_container(track_item, validate=True):
"""Return container data from track_item's pype tag.
Args:
track_item (hiero.core.TrackItem): A containerised track item.
validate (bool)[optional]: validating with avalon scheme
Returns:
dict: The container schema data for input containerized track item.
"""
# convert tag metadata to normal keys names
data = lib.get_track_item_pype_data(track_item)
if validate and data and data.get("schema"):
schema.validate(data)
if not isinstance(data, dict):
return
# If not all required data return the empty container
required = ['schema', 'id', 'name',
'namespace', 'loader', 'representation']
if not all(key in data for key in required):
return
container = {key: data[key] for key in required}
container["objectName"] = track_item.name()
# Store reference to the node object
container["_track_item"] = track_item
return container
def setup():
self._tempdir = tempfile.mkdtemp()
api.register_root(self._tempdir)
# Setup environment
os.environ["AVALON_CONFIG"] = "polly"
os.environ["AVALON_PROJECT"] = PROJECT_NAME
os.environ["AVALON_ASSET"] = ASSET_NAME
os.environ["AVALON_TASK"] = TASK_NAME
os.environ["AVALON_ASSETPATH"] = ("{root}/{project}/{silo}/{asset}".format(
root=api.registered_root(),
project=PROJECT_NAME,
asset=ASSET_NAME,
silo="assets"))
os.environ["AVALON_SILO"] = "assets"
api.install(maya)
io.activate_project(PROJECT_NAME)
schema.validate(self._config)
schema.validate(self._inventory)
inventory.save(name=PROJECT_NAME,
config=self._config,
inventory=self._inventory)
def insert_many(self, items, ordered=True):
# check if all items are valid
assert isinstance(items, list), "`items` must be of type <list>"
for item in items:
assert isinstance(item, dict), "`item` must be of type <dict>"
schema.validate(item)
return self._database[self.Session["AVALON_PROJECT"]].insert_many(
items, ordered=ordered)
def insert_many(self, items, *args, **kwargs):
# check if all items are valid
assert isinstance(items, list), "`items` must be of type <list>"
for item in items:
assert isinstance(item, dict), "`item` must be of type <dict>"
schema.validate(item)
return self._database[self.active_project()].insert_many(
items, *args, **kwargs)
def _write(root, name, data):
fname = os.path.join(root, ".%s.toml" % name)
try:
with open(fname, "w") as f:
toml.dump(data, f)
schema.validate(data)
except IOError:
raise
return data
def _save_config_1_0(project_name, data):
document = io.find_one({"type": "project"})
config = document["config"]
config["apps"] = data.get("apps", [])
config["tasks"] = data.get("tasks", [])
config["template"].update(data.get("template", {}))
schema.validate(document)
io.save(document)
def _save_config_1_0(project_name, data):
_filter = {"type": "project"}
document = io.find_one(_filter)
config = document["config"]
config["apps"] = data.get("apps", [])
config["tasks"] = data.get("tasks", [])
config["template"].update(data.get("template", {}))
config["families"] = data.get("families", [])
config["groups"] = data.get("groups", [])
schema.validate(document)
io.replace_one(_filter, document)
def create_asset(data):
"""Create asset
Requires:
{"name": "uniquecode",
"silo": "assets"}
Optional:
{"data": {}}
"""
data = data.copy()
project = io.find_one({"type": "project"})
if project is None:
raise RuntimeError("Project must exist prior to creating assets")
# Link to parent by id if provided, otherwise parent to the project
visual_parent = data.pop("visualParent", None)
asset = {
"schema": "avalon-core:asset-2.0",
"parent": project['_id'],
"name": data.pop("name"),
"silo": data.pop("silo"),
"visualParent": visual_parent,
"type": "asset",
"data": data
}
# Asset *must* have a name and silo
assert asset['name'], "Asset has no name"
assert asset['silo'], "Asset has no silo"
# Ensure it has a unique name
asset_doc = io.find_one({
"name": asset['name'],
"type": "asset",
})
if asset_doc is not None:
raise RuntimeError("Asset named {} already "
"exists.".format(asset['name']))
schema.validate(asset)
io.insert_one(asset)
def test_save_toml():
text = """\
schema = "avalon-core:config-1.0"
[[apps]]
name = "maya2016"
label = "Autodesk Maya 2016"
[[apps]]
name = "nuke10"
label = "The Foundry Nuke 10.0"
[[tasks]]
name = "model"
[[tasks]]
name = "render"
[[tasks]]
name = "animation"
[[tasks]]
name = "rig"
[[tasks]]
name = "lookdev"
[[tasks]]
name = "layout"
[template]
work = "{root}/{project}/f02_prod/{silo}"
publish = "{root}/{project}/f02_prod/{silo}"
[copy]"""
config_ = toml.loads(text)
schema.validate(config_)
inventory.save(name=self._project["name"],
config=config_,
inventory=self._inventory)
def save(name, config, inventory):
"""Write `config` and `inventory` to database as `name`
Given a configuration and inventory, this function writes
the changes to the current database.
Arguments:
name (str): Project name
config (dict): Current configuration
inventory (dict): Current inventory
"""
config = copy.deepcopy(config)
inventory = copy.deepcopy(inventory)
if "config" not in config.get("schema", ""):
raise schema.SchemaError("Missing schema for config")
if "inventory" not in inventory.get("schema", ""):
raise schema.SchemaError("Missing schema for inventory")
handlers = {
"avalon-core:inventory-1.0": _save_inventory_1_0,
"avalon-core:config-1.0": _save_config_1_0
}
for data in (inventory, config):
try:
schema_ = data.get("schema")
handler = handlers[schema_]
except KeyError:
raise schema.SchemaError(
"ERROR: Missing handler for %s)" % (schema))
else:
schema.validate(data)
print("Saving %s.." % schema_)
handler(name, data)
def parse_container(container, validate=True):
"""Return the container node's full container data.
Args:
container (hou.Node): A container node name.
validate(bool): turn the validation for the container on or off
Returns:
dict: The container schema data for this container node.
"""
data = lib.read(container)
# Backwards compatibility pre-schemas for containers
data["schema"] = data.get("schema", "avalon-core:container-1.0")
# Append transient data
data["objectName"] = container.path()
data["node"] = container
if validate:
schema.validate(data)
return data
def test_load():
"""Loading produces compatible results for saving"""
inventory.save(name=self._project["name"],
config=self._config,
inventory=self._inventory)
_config, _inventory = inventory.load(PROJECT_NAME)
schema.validate(_config)
schema.validate(_inventory)
inventory.save(name=self._project["name"],
config=_config,
inventory=_inventory)
_config, _inventory = inventory.load(PROJECT_NAME)
schema.validate(_config)
schema.validate(_inventory)
def import_to_avalon(session, entity, ft_project, av_project,
custom_attributes):
database = get_avalon_database()
project_name = ft_project['full_name']
output = {}
errors = []
ca_mongoid = get_ca_mongoid()
# Validate if entity has custom attribute avalon_mongo_id
if ca_mongoid not in entity['custom_attributes']:
msg = ('Custom attribute "{}" for "{}" is not created'
' or don\'t have set permissions for API').format(
ca_mongoid, entity['name'])
errors.append({'Custom attribute error': msg})
output['errors'] = errors
return output
# Validate if entity name match REGEX in schema
try:
avalon_check_name(entity)
except ValidationError:
msg = '"{}" includes unsupported symbols like "dash" or "space"'
errors.append({'Unsupported character': msg})
output['errors'] = errors
return output
entity_type = entity.entity_type
# Project ////////////////////////////////////////////////////////////////
if entity_type in ['Project']:
type = 'project'
config = get_project_config(entity)
schema.validate(config)
av_project_code = None
if av_project is not None and 'code' in av_project['data']:
av_project_code = av_project['data']['code']
ft_project_code = ft_project['name']
if av_project is None:
project_schema = pypelib.get_avalon_project_template_schema()
item = {
'schema': project_schema,
'type': type,
'name': project_name,
'data': dict(),
'config': config,
'parent': None,
}
schema.validate(item)
database[project_name].insert_one(item)
av_project = database[project_name].find_one({'type': type})
elif (av_project['name'] != project_name
or (av_project_code is not None
and av_project_code != ft_project_code)):
msg = ('You can\'t change {0} "{1}" to "{2}"'
', avalon wouldn\'t work properly!'
'\n{0} was changed back!')
if av_project['name'] != project_name:
entity['full_name'] = av_project['name']
errors.append({
'Changed name error':
msg.format('Project name', av_project['name'],
project_name)
})
if (av_project_code is not None
and av_project_code != ft_project_code):
entity['name'] = av_project_code
errors.append({
'Changed name error':
msg.format('Project code', av_project_code,
ft_project_code)
})
session.commit()
output['errors'] = errors
return output
else:
# not override existing templates!
templates = av_project['config'].get('template', None)
if templates is not None:
for key, value in config['template'].items():
if (key in templates and templates[key] is not None
and templates[key] != value):
config['template'][key] = templates[key]
projectId = av_project['_id']
data = get_data(entity, session, custom_attributes)
database[project_name].update_many(
{'_id': ObjectId(projectId)},
{'$set': {
'name': project_name,
'config': config,
'data': data,
}})
entity['custom_attributes'][ca_mongoid] = str(projectId)
session.commit()
output['project'] = av_project
return output
# Asset - /////////////////////////////////////////////////////////////
if av_project is None:
result = import_to_avalon(session, ft_project, ft_project, av_project,
custom_attributes)
if 'errors' in result:
output['errors'] = result['errors']
return output
elif 'project' not in result:
msg = 'During project import went something wrong'
errors.append({'Unexpected error': msg})
output['errors'] = errors
return output
av_project = result['project']
output['project'] = result['project']
projectId = av_project['_id']
data = get_data(entity, session, custom_attributes)
# 1. hierarchical entity have silo set to None
silo = None
if len(data['parents']) > 0:
silo = data['parents'][0]
name = entity['name']
avalon_asset = None
# existence of this custom attr is already checked
if ca_mongoid not in entity['custom_attributes']:
msg = '"{}" don\'t have "{}" custom attribute'
errors.append(
{'Missing Custom attribute': msg.format(entity_type, ca_mongoid)})
output['errors'] = errors
return output
mongo_id = entity['custom_attributes'][ca_mongoid]
mongo_id = mongo_id.replace(' ', '').replace('\n', '')
try:
ObjectId(mongo_id)
except Exception:
mongo_id = ''
if mongo_id is not '':
avalon_asset = database[project_name].find_one(
{'_id': ObjectId(mongo_id)})
if avalon_asset is None:
avalon_asset = database[project_name].find_one({
'type': 'asset',
'name': name
})
if avalon_asset is None:
asset_schema = pypelib.get_avalon_asset_template_schema()
item = {
'schema': asset_schema,
'name': name,
'silo': silo,
'parent': ObjectId(projectId),
'type': 'asset',
'data': data
}
schema.validate(item)
mongo_id = database[project_name].insert_one(item).inserted_id
# Raise error if it seems to be different ent. with same name
elif (avalon_asset['data']['parents'] != data['parents']
or avalon_asset['silo'] != silo):
msg = ('In Avalon DB already exists entity with name "{0}"'
).format(name)
errors.append({'Entity name duplication': msg})
output['errors'] = errors
return output
# Store new ID (in case that asset was removed from DB)
else:
mongo_id = avalon_asset['_id']
else:
if avalon_asset['name'] != entity['name']:
if silo is None or changeability_check_childs(entity) is False:
msg = ('You can\'t change name {} to {}'
', avalon wouldn\'t work properly!'
'\n\nName was changed back!'
'\n\nCreate new entity if you want to change name.'
).format(avalon_asset['name'], entity['name'])
entity['name'] = avalon_asset['name']
session.commit()
errors.append({'Changed name error': msg})
if (avalon_asset['silo'] != silo
or avalon_asset['data']['parents'] != data['parents']):
old_path = '/'.join(avalon_asset['data']['parents'])
new_path = '/'.join(data['parents'])
msg = ('You can\'t move with entities.'
'\nEntity "{}" was moved from "{}" to "{}"'
'\n\nAvalon won\'t work properly, {}!')
moved_back = False
if 'visualParent' in avalon_asset['data']:
if silo is None:
asset_parent_id = avalon_asset['parent']
else:
asset_parent_id = avalon_asset['data']['visualParent']
asset_parent = database[project_name].find_one(
{'_id': ObjectId(asset_parent_id)})
ft_parent_id = asset_parent['data']['ftrackId']
try:
entity['parent_id'] = ft_parent_id
session.commit()
msg = msg.format(avalon_asset['name'], old_path, new_path,
'entity was moved back')
moved_back = True
except Exception:
moved_back = False
if moved_back is False:
msg = msg.format(avalon_asset['name'], old_path, new_path,
'please move it back')
errors.append({'Hierarchy change error': msg})
if len(errors) > 0:
output['errors'] = errors
return output
database[project_name].update_many({'_id': ObjectId(mongo_id)}, {
'$set': {
'name': name,
'silo': silo,
'data': data,
'parent': ObjectId(projectId)
}
})
entity['custom_attributes'][ca_mongoid] = str(mongo_id)
session.commit()
return output
def insert_one(self, item, *args, **kwargs):
assert isinstance(item, dict), "item must be of type <dict>"
schema.validate(item)
return self._database[self.active_project()].insert_one(
item, *args, **kwargs)
def launch(self, name):
"""Launch `app`
Arguments:
name (str): Name of app
"""
application_definition = lib.which_app(name)
if application_definition is None:
return terminal.log(
"Application Definition for '%s' not found." % name,
terminal.ERROR)
try:
with open(application_definition) as f:
app = toml.load(f)
terminal.log(json.dumps(app, indent=4), terminal.DEBUG)
schema.validate(app, "application")
except (schema.ValidationError, schema.SchemaError,
toml.TomlDecodeError) as e:
terminal.log("Application definition was invalid.", terminal.ERROR)
terminal.log("%s" % e, terminal.ERROR)
return terminal.log(" - %s" % application_definition,
terminal.ERROR)
executable = lib.which(app["executable"])
if executable is None:
return terminal.log(
"'%s' not found on your PATH\n%s" %
(app["executable"], os.getenv("PATH")), terminal.ERROR)
frame = self.current_frame()
frame["environment"]["root"] = self._root
template_private = frame["config"]["template"]["work"]
try:
workdir = template_private.format(
**dict(user=getpass.getuser(),
app=app["application_dir"],
**frame["environment"]))
except KeyError as e:
return terminal.log("Missing environment variable: %s" % e,
terminal.ERROR)
# TODO(marcus): These shouldn't be necessary
# once the templates are used.
# ----------------------------------------------------------------------
template_rootpath = template_private.split("{silo}")[0]
template_assetpath = template_private.split("{asset}")[0] + "{asset}"
template_taskpath = template_private.split("{task}")[0] + "{task}"
silospath = template_rootpath.format(**frame["environment"])
assetpath = template_assetpath.format(**frame["environment"])
taskpath = template_taskpath.format(**frame["environment"])
frame["environment"]["silospath"] = silospath
frame["environment"]["assetpath"] = assetpath
frame["environment"]["taskpath"] = taskpath
frame["environment"]["workdir"] = workdir
# ----------------------------------------------------------------------
# TODO(marcus): These will eventually replace the name-based
# references currently stored in the environment.
frame["environment"]["_project"] = frame["project"]
frame["environment"]["_asset"] = frame["asset"]
environment = os.environ.copy()
environment = dict(
environment, **{
"AVALON_" + key.upper(): str(value)
for key, value in frame["environment"].items()
})
try:
app = lib.dict_format(app, **environment)
except KeyError as e:
terminal.log(
"Application error: variable %s "
"not found in application .json" % e, terminal.ERROR)
terminal.log(json.dumps(environment, indent=4, sort_keys=True),
terminal.ERROR)
return terminal.log(
"This is typically a bug in the pipeline, "
"ask your developer.", terminal.ERROR)
for key, value in app.get("environment", {}).items():
if isinstance(value, list):
# Treat list values as application_definition variables
environment[key] = os.pathsep.join(value)
elif isinstance(value, six.string_types):
if PY2:
# Protect against unicode in the environment
encoding = sys.getfilesystemencoding()
environment[key] = value.encode(encoding)
else:
environment[key] = value
else:
terminal.log(
"'%s': Unsupported environment variable in %s" %
(value, application_definition), terminal.ERROR)
raise TypeError("Unsupported environment variable")
try:
os.makedirs(workdir)
terminal.log("Creating working directory '%s'" % workdir,
terminal.INFO)
except OSError as e:
# An already existing working directory is fine.
if e.errno == errno.EEXIST:
terminal.log("Existing working directory found.",
terminal.INFO)
else:
terminal.log("Could not create working directory.",
terminal.ERROR)
return terminal.log(traceback.format_exc(), terminal.ERROR)
else:
terminal.log("Creating default directories..", terminal.DEBUG)
for dirname in app.get("default_dirs", []):
terminal.log(" - %s" % dirname, terminal.DEBUG)
os.makedirs(os.path.join(workdir, dirname))
# Perform application copy
for src, dst in app.get("copy", {}).items():
dst = os.path.join(workdir, dst)
try:
terminal.log("Copying %s -> %s" % (src, dst))
shutil.copy(src, dst)
except OSError as e:
terminal.log("Could not copy application file: %s" % e,
terminal.ERROR)
terminal.log(" - %s -> %s" % (src, dst), terminal.ERROR)
item = next(app for app in frame["config"]["apps"]
if app["name"] == name)
args = item.get("args", []) + app.get("arguments", [])
try:
popen = lib.launch(
executable=executable,
args=args,
environment=environment,
)
except ValueError:
return terminal.log(traceback.format_exc())
except OSError:
return terminal.log(traceback.format_exc())
except Exception as e:
terminal.log("Something unexpected happened..")
return terminal.log(traceback.format_exc())
else:
terminal.log(json.dumps(environment, indent=4, sort_keys=True),
terminal.DEBUG)
terminal.log("Launching {executable} {args}".format(
executable=executable, args=" ".join(args)))
process = {}
class Thread(QtCore.QThread):
messaged = Signal(str)
def run(self):
for line in lib.stream(process["popen"].stdout):
self.messaged.emit(line.rstrip())
self.messaged.emit("%s killed." % process["app"]["executable"])
thread = Thread()
thread.messaged.connect(lambda line: terminal.log(line, terminal.INFO))
process.update({"app": app, "thread": thread, "popen": popen})
self._processes.append(process)
thread.start()
return process
def create_asset(self):
name_input = self.data['inputs']['name']
name = name_input.text()
test_name = name.replace(' ', '')
error_message = None
message = QtWidgets.QMessageBox(self)
message.setWindowTitle("Some errors has occured")
message.setIcon(QtWidgets.QMessageBox.Critical)
# TODO: show error messages on any error
if self.valid_parent is not True and test_name == '':
error_message = "Name is not set and Parent is not selected"
elif self.valid_parent is not True:
error_message = "Parent is not selected"
elif test_name == '':
error_message = "Name is not set"
if error_message is not None:
message.setText(error_message)
message.show()
return
test_name_exists = io.find({
'type': 'asset',
'name': name
})
existing_assets = [x for x in test_name_exists]
if len(existing_assets) > 0:
message.setText("Entered Asset name is occupied")
message.show()
return
checkbox_app = self.data['inputs']['open_app']
if checkbox_app is not None and checkbox_app.isChecked() is True:
task_view = self.data["view"]["tasks"]
task_model = self.data["model"]["tasks"]
try:
index = task_view.selectedIndexes()[0]
task_name = task_model.itemData(index)[0]
except Exception:
message.setText("Please select task")
message.show()
return
# Get ftrack session
if self.session is None:
session = ftrack_api.Session()
self.session = session
else:
session = self.session
# Get Ftrack project entity
project_name = io.Session['AVALON_PROJECT']
project_query = 'Project where full_name is "{}"'.format(project_name)
try:
ft_project = session.query(project_query).one()
except Exception:
message.setText("Ftrack project was not found")
message.show()
return
# Get Ftrack entity of parent
ft_parent = None
assets_model = self.data["model"]["assets"]
selected = assets_model.get_selected_assets()
parent = io.find_one({"_id": selected[0], "type": "asset"})
asset_id = parent.get('data', {}).get('ftrackId', None)
asset_entity_type = parent.get('data', {}).get('entityType', None)
asset_query = '{} where id is "{}"'
if asset_id is not None and asset_entity_type is not None:
try:
ft_parent = session.query(asset_query.format(
asset_entity_type, asset_id)
).one()
except Exception:
ft_parent = None
if ft_parent is None:
ft_parent = self.get_ftrack_asset(parent, ft_project)
if ft_parent is None:
message.setText("Parent's Ftrack entity was not found")
message.show()
return
asset_build_combo = self.data['inputs']['assetbuild']
asset_type_name = asset_build_combo.currentText()
asset_type_query = 'Type where name is "{}"'.format(asset_type_name)
try:
asset_type = session.query(asset_type_query).one()
except Exception:
message.setText("Selected Asset Build type does not exists")
message.show()
return
for children in ft_parent['children']:
if children['name'] == name:
message.setText("Entered Asset name is occupied")
message.show()
return
task_template_combo = self.data['inputs']['tasktemplate']
task_template = task_template_combo.currentText()
tasks = []
for template in self.config_data['task_templates']:
if template['name'] == task_template:
tasks = template['task_types']
break
available_task_types = []
task_types = ft_project['project_schema']['_task_type_schema']
for task_type in task_types['types']:
available_task_types.append(task_type['name'])
not_possible_tasks = []
for task in tasks:
if task not in available_task_types:
not_possible_tasks.append(task)
if len(not_possible_tasks) != 0:
message.setText((
"These Task types weren't found"
" in Ftrack project schema:\n{}").format(
', '.join(not_possible_tasks))
)
message.show()
return
# Create asset build
asset_build_data = {
'name': name,
'project_id': ft_project['id'],
'parent_id': ft_parent['id'],
'type': asset_type
}
new_entity = session.create('AssetBuild', asset_build_data)
task_data = {
'project_id': ft_project['id'],
'parent_id': new_entity['id']
}
for task in tasks:
type = session.query('Type where name is "{}"'.format(task)).one()
task_data['type_id'] = type['id']
task_data['name'] = task
session.create('Task', task_data)
av_project = io.find_one({'type': 'project'})
hiearchy_items = []
hiearchy_items.extend(self.get_avalon_parent(parent))
hiearchy_items.append(parent['name'])
hierarchy = os.path.sep.join(hiearchy_items)
new_asset_data = {
'ftrackId': new_entity['id'],
'entityType': new_entity.entity_type,
'visualParent': parent['_id'],
'tasks': tasks,
'parents': hiearchy_items,
'hierarchy': hierarchy
}
new_asset_info = {
'parent': av_project['_id'],
'name': name,
'schema': "openpype:asset-3.0",
'type': 'asset',
'data': new_asset_data
}
# Backwards compatibility (add silo from parent if is silo project)
if self.silos:
new_asset_info["silo"] = parent["silo"]
try:
schema.validate(new_asset_info)
except Exception:
message.setText((
'Asset information are not valid'
' to create asset in avalon database'
))
message.show()
session.rollback()
return
io.insert_one(new_asset_info)
session.commit()
outlink_cb = self.data['inputs']['outlink_cb']
if outlink_cb.isChecked() is True:
outlink_input = self.data['inputs']['outlink']
outlink_name = outlink_input.text()
outlink_asset = io.find_one({
'type': 'asset',
'name': outlink_name
})
outlink_ft_id = outlink_asset.get('data', {}).get('ftrackId', None)
outlink_entity_type = outlink_asset.get(
'data', {}
).get('entityType', None)
if outlink_ft_id is not None and outlink_entity_type is not None:
try:
outlink_entity = session.query(asset_query.format()).one()
except Exception:
outlink_entity = None
if outlink_entity is None:
outlink_entity = self.get_ftrack_asset(
outlink_asset, ft_project
)
if outlink_entity is None:
message.setText("Outlink's Ftrack entity was not found")
message.show()
return
link_data = {
'from_id': new_entity['id'],
'to_id': outlink_entity['id']
}
session.create('TypedContextLink', link_data)
session.commit()
if checkbox_app is not None and checkbox_app.isChecked() is True:
origin_asset = api.Session.get('AVALON_ASSET', None)
origin_task = api.Session.get('AVALON_TASK', None)
asset_name = name
task_view = self.data["view"]["tasks"]
task_model = self.data["model"]["tasks"]
try:
index = task_view.selectedIndexes()[0]
except Exception:
message.setText("No task is selected. App won't be launched")
message.show()
return
task_name = task_model.itemData(index)[0]
try:
api.update_current_task(task=task_name, asset=asset_name)
self.open_app()
finally:
if origin_task is not None and origin_asset is not None:
api.update_current_task(
task=origin_task, asset=origin_asset
)
message.setWindowTitle("Asset Created")
message.setText("Asset Created successfully")
message.setIcon(QtWidgets.QMessageBox.Information)
message.show()
def test_save():
"""Saving works well under normal circumstances"""
config_ = {
"schema": "avalon-core:config-1.0",
"apps": [
{
"name": "app1"
},
{
"name": "app2"
},
],
"tasks": [
{
"name": "task1"
},
{
"name": "task2"
},
],
"template": {
"work":
"{root}/{project}/{silo}/{asset}/work/"
"{task}/{user}/{app}",
"publish":
"{root}/{project}/{silo}/{asset}/publish/"
"{subset}/v{version:0>3}/{subset}.{representation}"
},
"copy": {}
}
inventory_ = {
"schema": "avalon-core:inventory-1.0",
"assets": [{
"name": "asset1"
}, {
"name": "asset2"
}],
"film": [
{
"name": "shot1"
},
{
"name": "shot2"
},
]
}
schema.validate(config_)
schema.validate(inventory_)
_id = io.insert_one(self._project).inserted_id
project = io.find_one({"_id": _id})
assert_equals(project["config"], self._project["config"])
inventory.save(name=self._project["name"],
config=config_,
inventory=inventory_)
project = io.find_one({"_id": _id})
config_.pop("schema")
assert_equals(project["config"], config_)
for asset in inventory_["assets"]:
assert io.find_one({
"type": "asset",
"parent": project["_id"],
"name": asset["name"]
})
def _from_environment(self):
Session = {
item[0]: os.getenv(item[0], item[1])
for item in (
# Root directory of projects on disk
("AVALON_PROJECTS", None),
# Name of current Project
("AVALON_PROJECT", ""),
# Name of current Asset
("AVALON_ASSET", ""),
# Name of current silo
("AVALON_SILO", ""),
# Name of current task
("AVALON_TASK", None),
# Name of current app
("AVALON_APP", None),
# Path to working directory
("AVALON_WORKDIR", None),
# Name of current Config
# TODO(marcus): Establish a suitable default config
("AVALON_CONFIG", "no_config"),
# Name of Avalon in graphical user interfaces
# Use this to customise the visual appearance of Avalon
# to better integrate with your surrounding pipeline
("AVALON_LABEL", "Avalon"),
# Used during any connections to the outside world
("AVALON_TIMEOUT", "1000"),
# Address to Asset Database
("AVALON_MONGO", "mongodb://localhost:27017"),
# Name of database used in MongoDB
("AVALON_DB", "avalon"),
# Address to Sentry
("AVALON_SENTRY", None),
# Address to Deadline Web Service
# E.g. http://192.167.0.1:8082
("AVALON_DEADLINE", None),
# Enable features not necessarily stable. The user's own risk
("AVALON_EARLY_ADOPTER", None),
# Address of central asset repository, contains
# the following interface:
# /upload
# /download
# /manager (optional)
("AVALON_LOCATION", "http://127.0.0.1"),
# Boolean of whether to upload published material
# to central asset repository
("AVALON_UPLOAD", None),
# Generic username and password
("AVALON_USERNAME", "avalon"),
("AVALON_PASSWORD", "secret"),
# Unique identifier for instances in working files
("AVALON_INSTANCE_ID", "avalon.instance"),
("AVALON_CONTAINER_ID", "avalon.container"),
# Enable debugging
("AVALON_DEBUG", None),
) if os.getenv(item[0], item[1]) is not None
}
Session["schema"] = "avalon-core:session-2.0"
try:
schema.validate(Session)
except schema.ValidationError as e:
# TODO(marcus): Make this mandatory
self.log.warning(e)
return Session
def insert_one(self, item):
assert isinstance(item, dict), "item must be of type <dict>"
schema.validate(item)
return self._database[self.Session["AVALON_PROJECT"]].insert_one(item)
def test_save():
"""Saving works well under normal circumstances"""
config_ = {
"schema":
"avalon-core:config-1.0",
"apps": [
{
"name": "app1"
},
{
"name": "app2"
},
],
"tasks": {
{
"Animation": {
"short_name": "anim"
}
},
{
"Modeling": {
"short_name": "mdl"
}
},
},
"template": {
"work":
"{root}/{project}/{silo}/{asset}/work/"
"{task}/{user}/{app}",
"publish":
"{root}/{project}/{silo}/{asset}/publish/"
"{subset}/v{version:0>3}/{subset}.{representation}"
},
"families": [{
"name": "avalon.model",
"label": "Model",
"icon": "cube"
}],
"groups": [
{
"name": "charCaches",
"icon": "diamond",
"color": "#C4CEDC",
"order": -99
},
],
"copy": {}
}
inventory_ = {
"schema": "avalon-core:inventory-1.0",
"assets": [{
"name": "asset1"
}, {
"name": "asset2"
}],
"film": [
{
"name": "shot1"
},
{
"name": "shot2"
},
]
}
schema.validate(config_)
schema.validate(inventory_)
_id = io.insert_one(self._project).inserted_id
project = io.find_one({"_id": _id})
assert_equals(project["config"], self._project["config"])
inventory.save(name=self._project["name"],
config=config_,
inventory=inventory_)
project = io.find_one({"_id": _id})
config_.pop("schema")
assert_equals(project["config"], config_)
for asset in inventory_["assets"]:
assert io.find_one({
"type": "asset",
"parent": project["_id"],
"name": asset["name"]
})
def process(self, instance):
self.log.debug(
"--- Integration of Master version for subset `{}` begins.".format(
instance.data.get("subset", str(instance))
)
)
published_repres = instance.data.get("published_representations")
if not published_repres:
self.log.debug(
"*** There are not published representations on the instance."
)
return
project_name = api.Session["AVALON_PROJECT"]
# TODO raise error if master not set?
anatomy = instance.context.data["anatomy"]
if "master" not in anatomy.templates:
self.log.warning("!!! Anatomy does not have set `master` key!")
return
if "path" not in anatomy.templates["master"]:
self.log.warning((
"!!! There is not set `path` template in `master` anatomy"
" for project \"{}\"."
).format(project_name))
return
master_template = anatomy.templates["master"]["path"]
self.log.debug("`Master` template check was successful. `{}`".format(
master_template
))
master_publish_dir = self.get_publish_dir(instance)
src_version_entity = instance.data.get("versionEntity")
filtered_repre_ids = []
for repre_id, repre_info in published_repres.items():
repre = repre_info["representation"]
if repre["name"].lower() in self.ignored_representation_names:
self.log.debug(
"Filtering representation with name: `{}`".format(
repre["name"].lower()
)
)
filtered_repre_ids.append(repre_id)
for repre_id in filtered_repre_ids:
published_repres.pop(repre_id, None)
if not published_repres:
self.log.debug(
"*** All published representations were filtered by name."
)
return
if src_version_entity is None:
self.log.debug((
"Published version entity was not sent in representation data."
" Querying entity from database."
))
src_version_entity = (
self.version_from_representations(published_repres)
)
if not src_version_entity:
self.log.warning((
"!!! Can't find origin version in database."
" Skipping Master version publish."
))
return
all_copied_files = []
transfers = instance.data.get("transfers", list())
for _src, dst in transfers:
dst = os.path.normpath(dst)
if dst not in all_copied_files:
all_copied_files.append(dst)
hardlinks = instance.data.get("hardlinks", list())
for _src, dst in hardlinks:
dst = os.path.normpath(dst)
if dst not in all_copied_files:
all_copied_files.append(dst)
all_repre_file_paths = []
for repre_info in published_repres.values():
published_files = repre_info.get("published_files") or []
for file_path in published_files:
file_path = os.path.normpath(file_path)
if file_path not in all_repre_file_paths:
all_repre_file_paths.append(file_path)
# TODO this is not best practice of getting resources for publish
# WARNING due to this we must remove all files from master publish dir
instance_publish_dir = os.path.normpath(
instance.data["publishDir"]
)
other_file_paths_mapping = []
for file_path in all_copied_files:
# Check if it is from publishDir
if not file_path.startswith(instance_publish_dir):
continue
if file_path in all_repre_file_paths:
continue
dst_filepath = file_path.replace(
instance_publish_dir, master_publish_dir
)
other_file_paths_mapping.append((file_path, dst_filepath))
# Current version
old_version, old_repres = (
self.current_master_ents(src_version_entity)
)
old_repres_by_name = {
repre["name"].lower(): repre for repre in old_repres
}
if old_version:
new_version_id = old_version["_id"]
else:
new_version_id = io.ObjectId()
new_master_version = {
"_id": new_version_id,
"version_id": src_version_entity["_id"],
"parent": src_version_entity["parent"],
"type": "master_version",
"schema": "pype:master_version-1.0"
}
schema.validate(new_master_version)
# Don't make changes in database until everything is O.K.
bulk_writes = []
if old_version:
self.log.debug("Replacing old master version.")
bulk_writes.append(
ReplaceOne(
{"_id": new_master_version["_id"]},
new_master_version
)
)
else:
self.log.debug("Creating first master version.")
bulk_writes.append(
InsertOne(new_master_version)
)
# Separate old representations into `to replace` and `to delete`
old_repres_to_replace = {}
old_repres_to_delete = {}
for repre_info in published_repres.values():
repre = repre_info["representation"]
repre_name_low = repre["name"].lower()
if repre_name_low in old_repres_by_name:
old_repres_to_replace[repre_name_low] = (
old_repres_by_name.pop(repre_name_low)
)
if old_repres_by_name:
old_repres_to_delete = old_repres_by_name
archived_repres = list(io.find({
# Check what is type of archived representation
"type": "archived_repsentation",
"parent": new_version_id
}))
archived_repres_by_name = {}
for repre in archived_repres:
repre_name_low = repre["name"].lower()
archived_repres_by_name[repre_name_low] = repre
backup_master_publish_dir = None
if os.path.exists(master_publish_dir):
backup_master_publish_dir = master_publish_dir + ".BACKUP"
max_idx = 10
idx = 0
_backup_master_publish_dir = backup_master_publish_dir
while os.path.exists(_backup_master_publish_dir):
self.log.debug((
"Backup folder already exists."
" Trying to remove \"{}\""
).format(_backup_master_publish_dir))
try:
shutil.rmtree(_backup_master_publish_dir)
backup_master_publish_dir = _backup_master_publish_dir
break
except Exception:
self.log.info((
"Could not remove previous backup folder."
" Trying to add index to folder name"
))
_backup_master_publish_dir = (
backup_master_publish_dir + str(idx)
)
if not os.path.exists(_backup_master_publish_dir):
backup_master_publish_dir = _backup_master_publish_dir
break
if idx > max_idx:
raise AssertionError((
"Backup folders are fully occupied to max index \"{}\""
).format(max_idx))
break
idx += 1
self.log.debug("Backup folder path is \"{}\"".format(
backup_master_publish_dir
))
try:
os.rename(master_publish_dir, backup_master_publish_dir)
except PermissionError:
raise AssertionError((
"Could not create master version because it is not"
" possible to replace current master files."
))
try:
src_to_dst_file_paths = []
for repre_info in published_repres.values():
# Skip if new repre does not have published repre files
published_files = repre_info["published_files"]
if len(published_files) == 0:
continue
# Prepare anatomy data
anatomy_data = repre_info["anatomy_data"]
anatomy_data.pop("version", None)
# Get filled path to repre context
anatomy_filled = anatomy.format(anatomy_data)
template_filled = anatomy_filled["master"]["path"]
repre_data = {
"path": str(template_filled),
"template": master_template
}
repre_context = template_filled.used_values
for key in self.db_representation_context_keys:
if (
key in repre_context or
key not in anatomy_data
):
continue
repre_context[key] = anatomy_data[key]
# Prepare new repre
repre = copy.deepcopy(repre_info["representation"])
repre["parent"] = new_master_version["_id"]
repre["context"] = repre_context
repre["data"] = repre_data
repre.pop("_id", None)
schema.validate(repre)
repre_name_low = repre["name"].lower()
# Replace current representation
if repre_name_low in old_repres_to_replace:
old_repre = old_repres_to_replace.pop(repre_name_low)
repre["_id"] = old_repre["_id"]
bulk_writes.append(
ReplaceOne(
{"_id": old_repre["_id"]},
repre
)
)
# Unarchive representation
elif repre_name_low in archived_repres_by_name:
archived_repre = archived_repres_by_name.pop(
repre_name_low
)
old_id = archived_repre["old_id"]
repre["_id"] = old_id
bulk_writes.append(
ReplaceOne(
{"old_id": old_id},
repre
)
)
# Create representation
else:
repre["_id"] = io.ObjectId()
bulk_writes.append(
InsertOne(repre)
)
# Prepare paths of source and destination files
if len(published_files) == 1:
src_to_dst_file_paths.append(
(published_files[0], template_filled)
)
continue
collections, remainders = clique.assemble(published_files)
if remainders or not collections or len(collections) > 1:
raise Exception((
"Integrity error. Files of published representation "
"is combination of frame collections and single files."
"Collections: `{}` Single files: `{}`"
).format(str(collections), str(remainders)))
src_col = collections[0]
# Get head and tail for collection
frame_splitter = "_-_FRAME_SPLIT_-_"
anatomy_data["frame"] = frame_splitter
_anatomy_filled = anatomy.format(anatomy_data)
_template_filled = _anatomy_filled["master"]["path"]
head, tail = _template_filled.split(frame_splitter)
padding = int(
anatomy.templates["render"].get(
"frame_padding",
anatomy.templates["render"].get("padding")
)
)
dst_col = clique.Collection(
head=head, padding=padding, tail=tail
)
dst_col.indexes.clear()
dst_col.indexes.update(src_col.indexes)
for src_file, dst_file in zip(src_col, dst_col):
src_to_dst_file_paths.append(
(src_file, dst_file)
)
self.path_checks = []
# Copy(hardlink) paths of source and destination files
# TODO should we *only* create hardlinks?
# TODO should we keep files for deletion until this is successful?
for src_path, dst_path in src_to_dst_file_paths:
self.copy_file(src_path, dst_path)
for src_path, dst_path in other_file_paths_mapping:
self.copy_file(src_path, dst_path)
# Archive not replaced old representations
for repre_name_low, repre in old_repres_to_delete.items():
# Replace archived representation (This is backup)
# - should not happen to have both repre and archived repre
if repre_name_low in archived_repres_by_name:
archived_repre = archived_repres_by_name.pop(
repre_name_low
)
repre["old_id"] = repre["_id"]
repre["_id"] = archived_repre["_id"]
repre["type"] = archived_repre["type"]
bulk_writes.append(
ReplaceOne(
{"_id": archived_repre["_id"]},
repre
)
)
else:
repre["old_id"] = repre["_id"]
repre["_id"] = io.ObjectId()
repre["type"] = "archived_representation"
bulk_writes.append(
InsertOne(repre)
)
if bulk_writes:
io._database[io.Session["AVALON_PROJECT"]].bulk_write(
bulk_writes
)
# Remove backuped previous master
if (
backup_master_publish_dir is not None and
os.path.exists(backup_master_publish_dir)
):
shutil.rmtree(backup_master_publish_dir)
except Exception:
if (
backup_master_publish_dir is not None and
os.path.exists(backup_master_publish_dir)
):
os.rename(backup_master_publish_dir, master_publish_dir)
self.log.error((
"!!! Creating of Master version failed."
" Previous master version maybe lost some data!"
))
raise
self.log.debug((
"--- Master version integration for subset `{}`"
" seems to be successful."
).format(
instance.data.get("subset", str(instance))
))