OpenSlides/openslides/topics/apps.py

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from django.apps import AppConfig
from ..utils.projector import register_projector_elements
class TopicsAppConfig(AppConfig):
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name = "openslides.topics"
verbose_name = "OpenSlides Topics"
angular_site_module = True
angular_projector_module = True
def ready(self):
# Import all required stuff.
from openslides.core.signals import permission_change
from ..utils.rest_api import router
from .projector import get_projector_elements
from .signals import get_permission_change_data
from .views import TopicViewSet
from . import serializers # noqa
# Define projector elements.
register_projector_elements(get_projector_elements())
# Connect signals.
permission_change.connect(
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get_permission_change_data, dispatch_uid="topics_get_permission_change_data"
)
# Register viewsets.
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router.register(self.get_model("Topic").get_collection_string(), TopicViewSet)
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def get_startup_elements(self):
"""
Yields all Cachables required on startup i. e. opening the websocket
connection.
"""
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yield self.get_model("Topic")