zulip/zilencer/management/commands/mark_all_messages_unread.py

23 lines
713 B
Python

from typing import Any
import bmemcached
from django.conf import settings
from django.core.cache import cache
from django.core.management.base import BaseCommand
from django.db.models import F
from typing_extensions import override
from zerver.models import UserMessage
class Command(BaseCommand):
help = """Script to mark all messages as unread."""
@override
def handle(self, *args: Any, **options: Any) -> None:
assert settings.DEVELOPMENT
UserMessage.objects.all().update(flags=F("flags").bitand(~UserMessage.flags.read))
_cache = cache._cache # type: ignore[attr-defined] # not in stubs
assert isinstance(_cache, bmemcached.Client)
_cache.flush_all()