OpenSlides/openslides/motions/apps.py
Oskar Hahn 9bb77817dd Refactor assess_permission
* Remove access_permission.get_full_data()
* Remove access_permission.gcet_serializer_class()
* get serializer class from model
2018-12-16 09:10:52 +01:00

87 lines
3.5 KiB
Python

from typing import Any, Dict, Set
from django.apps import AppConfig
from django.db.models.signals import post_migrate
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.signals import permission_change
from openslides.utils.rest_api import router
from .projector import get_projector_elements
from .signals import (
create_builtin_workflows,
get_permission_change_data,
)
from . import serializers # noqa
from .views import (
CategoryViewSet,
StatuteParagraphViewSet,
MotionViewSet,
MotionCommentSectionViewSet,
MotionBlockViewSet,
MotionPollViewSet,
MotionChangeRecommendationViewSet,
StateViewSet,
WorkflowViewSet,
)
from ..utils.access_permissions import required_user
# Define projector elements.
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')
# Register viewsets.
router.register(self.get_model('Category').get_collection_string(), CategoryViewSet)
router.register(self.get_model('StatuteParagraph').get_collection_string(), StatuteParagraphViewSet)
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('MotionCommentSection').get_collection_string(), MotionCommentSectionViewSet)
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)
# Register required_users
required_user.add_collection_string(self.get_model('Motion').get_collection_string(), required_users)
def get_config_variables(self):
from .config_variables import get_config_variables
return get_config_variables()
def get_startup_elements(self):
"""
Yields all Cachables required on startup i. e. opening the websocket
connection.
"""
for model_name in ('Category', 'StatuteParagraph', 'Motion', 'MotionBlock',
'Workflow', 'MotionChangeRecommendation', 'MotionCommentSection'):
yield self.get_model(model_name)
def required_users(element: Dict[str, Any]) -> Set[int]:
"""
Returns all user ids that are displayed as as submitter or supporter in
any motion if request_user can see motions. This function may return an
empty set.
"""
submitters_supporters = set([submitter['user_id'] for submitter in element['submitters']])
submitters_supporters.update(element['supporters_id'])
return submitters_supporters