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47bf111de8
This will make django automatically remove them when we run squashmigrations. There are still some RunSQL statements which we will have to take care of manually.
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, elidable=True),
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]
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