def add_asset_instance_to_scene(scene_id, asset_id, description=""):
"""
Create a new asset instance for given asset and scene.
"""
instance = AssetInstance.query \
.filter(AssetInstance.scene_id == scene_id) \
.filter(AssetInstance.asset_id == asset_id) \
.order_by(desc(AssetInstance.number)) \
.first()
number = 1
if instance is not None:
number = instance.number + 1
name = build_asset_instance_name(asset_id, number)
asset_instance = AssetInstance.create(asset_id=asset_id,
scene_id=scene_id,
number=number,
name=name,
description=description).serialize()
events.emit(
"asset_instance:new", {
"scene_id": scene_id,
"asset_id": asset_id,
"asset_instance_id": asset_instance["id"]
})
return asset_instance
def add_asset_instance_to_asset(asset_id,
asset_to_instantiate_id,
description=""):
"""
Create a new asset instance for given asset and scene.
"""
instance = (AssetInstance.query.filter(
AssetInstance.target_asset_id == asset_id).filter(
AssetInstance.asset_id == asset_to_instantiate_id).order_by(
desc(AssetInstance.number)).first())
number = 1
if instance is not None:
number = instance.number + 1
name = build_asset_instance_name(asset_to_instantiate_id, number)
asset_instance = AssetInstance.create(
asset_id=asset_to_instantiate_id,
target_asset_id=asset_id,
number=number,
name=name,
description=description,
).serialize()
events.emit(
"asset_instance:new",
{
"asset_id": asset_id,
"asset_instantiated": asset_to_instantiate_id,
"asset_instance_id": asset_instance["id"],
},
)
return asset_instance
def get_asset_instance_raw(asset_instance_id):
try:
asset_instance = AssetInstance.get(asset_instance_id)
except StatementError:
raise AssetInstanceNotFoundException
if asset_instance is None:
raise AssetInstanceNotFoundException
return asset_instance
def generate_fixture_scene_asset_instance(self,
asset=None,
scene=None,
number=1):
if asset is None:
asset = self.entity
if scene is None:
scene = self.scene
self.asset_instance = AssetInstance.create(
asset_id=asset.id,
entity_id=scene.id,
entity_type_id=self.scene_type.id,
number=number,
description="Asset instance description")
def generate_fixture_asset_asset_instance(self,
asset=None,
target_asset=None,
number=1):
if asset is None:
asset = self.asset_character
if target_asset is None:
target_asset = self.asset
self.asset_instance = AssetInstance.create(
asset_id=asset.id,
target_asset_id=target_asset.id,
number=number,
name=breakdown_service.build_asset_instance_name(asset.id, number),
description="Asset instance description")
return self.asset_instance
def generate_fixture_scene_asset_instance(self,
asset=None,
scene=None,
number=1):
if asset is None:
asset = self.asset
if scene is None:
scene = self.scene
self.asset_instance = AssetInstance.create(
asset_id=asset.id,
scene_id=scene.id,
number=number,
name=breakdown_service.build_asset_instance_name(
self.asset.id, number),
description="Asset instance description")
return self.asset_instance
def add_asset_instance_to_entity(entity_id, asset_id, description=""):
entity = entities_service.get_entity_raw(entity_id)
instance = AssetInstance.query \
.filter(AssetInstance.entity_type_id == entity.entity_type_id) \
.filter(AssetInstance.entity_id == entity_id) \
.filter(AssetInstance.asset_id == asset_id) \
.order_by(desc(AssetInstance.number)) \
.first()
number = 1
if instance is not None:
number = instance.number + 1
return AssetInstance.create(asset_id=asset_id,
entity_id=entity_id,
entity_type_id=entity.entity_type_id,
number=number,
description=description).serialize()