OpenSlides/openslides/users/apps.py
2019-01-08 21:51:52 +01:00

73 lines
2.5 KiB
Python

from django.apps import AppConfig
from django.conf import settings
from django.contrib.auth.signals import user_logged_in
from ..utils.projector import register_projector_elements
class UsersAppConfig(AppConfig):
name = "openslides.users"
verbose_name = "OpenSlides Users"
angular_site_module = True
angular_projector_module = True
def ready(self):
# Import all required stuff.
from . import serializers # noqa
from ..core.signals import post_permission_creation, permission_change
from ..utils.rest_api import router
from .projector import get_projector_elements
from .signals import create_builtin_groups_and_admin, get_permission_change_data
from .views import GroupViewSet, PersonalNoteViewSet, UserViewSet
# Define projector elements.
register_projector_elements(get_projector_elements())
# Connect signals.
post_permission_creation.connect(
create_builtin_groups_and_admin,
dispatch_uid="create_builtin_groups_and_admin",
)
permission_change.connect(
get_permission_change_data, dispatch_uid="users_get_permission_change_data"
)
# Disconnect the last_login signal
if not settings.ENABLE_LAST_LOGIN_FIELD:
user_logged_in.disconnect(dispatch_uid="update_last_login")
# Register viewsets.
router.register(self.get_model("User").get_collection_string(), UserViewSet)
router.register(self.get_model("Group").get_collection_string(), GroupViewSet)
router.register(
self.get_model("PersonalNote").get_collection_string(), PersonalNoteViewSet
)
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 ("User", "Group", "PersonalNote"):
yield self.get_model(model_name)
def get_angular_constants(self):
from django.contrib.auth.models import Permission
permissions = []
for permission in Permission.objects.all():
permissions.append(
{
"display_name": permission.name,
"value": ".".join(
(permission.content_type.app_label, permission.codename)
),
}
)
return {"permissions": permissions}