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e111a2f9a5
This needs to be deployed to both staging and prod at the same off-peak time (and the schema migration run). At the time it is deployed, we need to make a few changes directly in the database: (1) UPDATE django_content_type set app_label='zerver' where app_label='zephyr'; (2) UPDATE south_migrationhistory set app_name='zerver' where app_name='zephyr'; (imported from commit eb3fd719571740189514ef0b884738cb30df1320)
25 lines
643 B
Python
25 lines
643 B
Python
import re
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from django.db.models import F, Q
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import zerver.models
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# Match multi-word string between @** ** or match any one-word
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# sequences after @
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find_mentions = r'(?<![^\s\'\"\(,:<])@(?:\*\*([^\*]+)\*\*|(\w+))'
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wildcards = ['all', 'everyone']
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def find_user_for_mention(mention, realm):
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if mention in wildcards:
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return (True, None)
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try:
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user = zerver.models.UserProfile.objects.filter(
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Q(full_name__iexact=mention) | Q(short_name__iexact=mention),
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is_active=True,
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realm=realm).order_by("id")[0]
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except IndexError:
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user = None
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return (False, user)
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