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from typing import Optional, Union
from django.utils.translation import gettext_lazy as _
from celery.result import AsyncResult
from aleksis.apps.matrix.models import MatrixRoom
from aleksis.apps.matrix.tasks import provision_group_in_matrix
from aleksis.core.models import Group
@Group.method
def provision_in_matrix(self, sync: bool = False) -> Union[MatrixRoom, AsyncResult]:
"""Create and sync a room for this group in Matrix."""
if sync:
return self._provision_in_matrix()
return provision_group_in_matrix.delay(self.pk)
def _provision_in_matrix(self) -> MatrixRoom:
"""Create and sync a room for this group in Matrix."""
room = MatrixRoom.from_group(self)
room.sync()
return room
@Group.property_
def matrix_alias(self) -> Optional[str]:
"""Return the alias of the group's room in Matrix."""
rooms = [room for room in self.matrix_rooms.all() if type(room) == MatrixRoom]
return rooms[0].alias if rooms else None
@Group.property_
def matrix_room_id(self) -> Optional[str]:
"""Return the ID of the group's room in Matrix."""
rooms = [room for room in self.matrix_rooms.all() if type(room) == MatrixRoom]
return rooms[0].room_id if rooms else None
Group.add_permission("view_matrixroom", _("Can view matrix room of a group"))