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43 lines
1.5 KiB
Python
43 lines
1.5 KiB
Python
# Generated by Django 1.11.26 on 2020-06-16 22:26
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from django.db import migrations
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from django.db.backends.postgresql.schema import DatabaseSchemaEditor
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from django.db.migrations.state import StateApps
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def clear_preregistrationuser_invited_as_admin(
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apps: StateApps, schema_editor: DatabaseSchemaEditor
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) -> None:
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"""This migration fixes any PreregistrationUser objects that might
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have been already corrupted to have the administrator role by the
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buggy original version of migration
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0198_preregistrationuser_invited_as.
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Since invitations that create new users as administrators are
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rare, it is cleaner to just remove the role from all
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PreregistrationUser objects than to filter for just those older
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invitation objects that could have been corrupted by the original
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migration, which would have been possible using the
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django_migrations table to check the date when the buggy migration
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was run.
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"""
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INVITED_AS_MEMBER = 1
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INVITED_AS_REALM_ADMIN = 2
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PreregistrationUser = apps.get_model("zerver", "PreregistrationUser")
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PreregistrationUser.objects.filter(invited_as=INVITED_AS_REALM_ADMIN).update(
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invited_as=INVITED_AS_MEMBER
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)
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class Migration(migrations.Migration):
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dependencies = [
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("zerver", "0260_missed_message_addresses_from_redis_to_db"),
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]
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operations = [
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migrations.RunPython(
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clear_preregistrationuser_invited_as_admin, reverse_code=migrations.RunPython.noop
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),
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]
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