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69ae4931c3
This replaces django.db.backends.postgresql_psycopg2, which has been an alias to django.db.backends.postgresql since Django 1.9.
49 lines
1.7 KiB
Python
49 lines
1.7 KiB
Python
# Generated by Django 1.11.24 on 2019-10-03 22:27
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from django.db import migrations, models
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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 update_role(apps: StateApps, schema_editor: DatabaseSchemaEditor) -> None:
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UserProfile = apps.get_model('zerver', 'UserProfile')
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# The values at the time of this migration
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UserProfile.ROLE_REALM_ADMINISTRATOR = 200
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UserProfile.ROLE_MEMBER = 400
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UserProfile.ROLE_GUEST = 600
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for user in UserProfile.objects.all():
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if user.is_realm_admin:
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user.role = UserProfile.ROLE_REALM_ADMINISTRATOR
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elif user.is_guest:
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user.role = UserProfile.ROLE_GUEST
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else:
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user.role = UserProfile.ROLE_MEMBER
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user.save(update_fields=['role'])
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def reverse_code(apps: StateApps, schema_editor: DatabaseSchemaEditor) -> None:
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UserProfile = apps.get_model('zerver', 'UserProfile')
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UserProfile.ROLE_REALM_ADMINISTRATOR = 200
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UserProfile.ROLE_GUEST = 600
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for user in UserProfile.objects.all():
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if user.role == UserProfile.ROLE_REALM_ADMINISTRATOR:
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user.is_realm_admin = True
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user.save(update_fields=['is_realm_admin'])
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elif user.role == UserProfile.ROLE_GUEST:
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user.is_guest = True
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user.save(update_fields=['is_guest'])
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class Migration(migrations.Migration):
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dependencies = [
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('zerver', '0247_realmauditlog_event_type_to_int'),
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]
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operations = [
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migrations.AddField(
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model_name='userprofile',
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name='role',
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field=models.PositiveSmallIntegerField(null=True),
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),
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migrations.RunPython(update_role, reverse_code=reverse_code),
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]
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