zulip/zerver/management/commands/show_unreads.py

84 lines
2.6 KiB
Python

from argparse import ArgumentParser
from typing import Any, Dict, List, Set
from django.core.management.base import CommandError
from zerver.lib.management import ZulipBaseCommand
from zerver.lib.topic_mutes import build_topic_mute_checker
from zerver.models import Recipient, Subscription, UserMessage, UserProfile
def get_unread_messages(user_profile: UserProfile) -> List[Dict[str, Any]]:
user_msgs = UserMessage.objects.filter(
user_profile=user_profile,
message__recipient__type=Recipient.STREAM
).extra(
where=[UserMessage.where_unread()]
).values(
'message_id',
'message__subject',
'message__recipient_id',
'message__recipient__type_id',
).order_by("message_id")
result = [
dict(
message_id=row['message_id'],
topic=row['message__subject'],
stream_id=row['message__recipient__type_id'],
recipient_id=row['message__recipient_id'],
)
for row in list(user_msgs)]
return result
def get_muted_streams(user_profile: UserProfile, stream_ids: Set[int]) -> Set[int]:
rows = Subscription.objects.filter(
user_profile=user_profile,
recipient__type_id__in=stream_ids,
in_home_view=False,
).values(
'recipient__type_id'
)
muted_stream_ids = {
row['recipient__type_id']
for row in rows}
return muted_stream_ids
def show_all_unread(user_profile: UserProfile) -> None:
unreads = get_unread_messages(user_profile)
stream_ids = {row['stream_id'] for row in unreads}
muted_stream_ids = get_muted_streams(user_profile, stream_ids)
is_topic_muted = build_topic_mute_checker(user_profile)
for row in unreads:
row['stream_muted'] = row['stream_id'] in muted_stream_ids
row['topic_muted'] = is_topic_muted(row['recipient_id'], row['topic'])
row['before'] = row['message_id'] < user_profile.pointer
for row in unreads:
print(row)
class Command(ZulipBaseCommand):
help = """Show unread counts for a particular user."""
def add_arguments(self, parser: ArgumentParser) -> None:
parser.add_argument('email', metavar='<email>', type=str,
help='email address to spelunk')
self.add_realm_args(parser)
def handle(self, *args: Any, **options: str) -> None:
realm = self.get_realm(options)
email = options['email']
try:
user_profile = self.get_user(email, realm)
except CommandError:
print("e-mail %s doesn't exist in the realm %s, skipping" % (email, realm))
return
show_all_unread(user_profile)