OpenSlides/openslides/motions/apps.py

68 lines
2.7 KiB
Python

from django.apps import AppConfig
from django.db.models.signals import post_migrate
from ..utils.collection import Collection
from ..utils.projector import register_projector_elements
class MotionsAppConfig(AppConfig):
name = 'openslides.motions'
verbose_name = 'OpenSlides Motion'
angular_site_module = True
angular_projector_module = True
def ready(self):
# Import all required stuff.
from openslides.core.config import config
from openslides.core.signals import permission_change, user_data_required
from openslides.utils.rest_api import router
from .config_variables import get_config_variables
from .projector import get_projector_elements
from .signals import (
create_builtin_workflows,
get_permission_change_data,
required_users,
)
from .views import (
CategoryViewSet,
MotionViewSet,
MotionBlockViewSet,
MotionPollViewSet,
MotionChangeRecommendationViewSet,
StateViewSet,
WorkflowViewSet,
)
# Define config variables and projector elements.
config.update_config_variables(get_config_variables())
register_projector_elements(get_projector_elements())
# Connect signals.
post_migrate.connect(
create_builtin_workflows,
dispatch_uid='motion_create_builtin_workflows')
permission_change.connect(
get_permission_change_data,
dispatch_uid='motions_get_permission_change_data')
user_data_required.connect(
required_users,
dispatch_uid='motions_required_users')
# Register viewsets.
router.register(self.get_model('Category').get_collection_string(), CategoryViewSet)
router.register(self.get_model('Motion').get_collection_string(), MotionViewSet)
router.register(self.get_model('MotionBlock').get_collection_string(), MotionBlockViewSet)
router.register(self.get_model('Workflow').get_collection_string(), WorkflowViewSet)
router.register(self.get_model('MotionChangeRecommendation').get_collection_string(),
MotionChangeRecommendationViewSet)
router.register(self.get_model('MotionPoll').get_collection_string(), MotionPollViewSet)
router.register(self.get_model('State').get_collection_string(), StateViewSet)
def get_startup_elements(self):
"""
Yields all collections required on startup i. e. opening the websocket
connection.
"""
for model in ('Category', 'Motion', 'MotionBlock', 'Workflow', 'MotionChangeRecommendation'):
yield Collection(self.get_model(model).get_collection_string())