zulip/zerver/migrations/0057_realmauditlog.py

65 lines
3.1 KiB
Python

# -*- coding: utf-8 -*-
# Generated by Django 1.10.5 on 2017-03-04 07:33
import django.db.models.deletion
from django.conf import settings
from django.db import migrations, models
from django.db.backends.postgresql_psycopg2.schema import DatabaseSchemaEditor
from django.db.migrations.state import StateApps
from django.utils.timezone import now as timezone_now
def backfill_user_activations_and_deactivations(apps: StateApps, schema_editor: DatabaseSchemaEditor) -> None:
migration_time = timezone_now()
RealmAuditLog = apps.get_model('zerver', 'RealmAuditLog')
UserProfile = apps.get_model('zerver', 'UserProfile')
for user in UserProfile.objects.all():
RealmAuditLog.objects.create(realm=user.realm, modified_user=user,
event_type='user_created', event_time=user.date_joined,
backfilled=False)
for user in UserProfile.objects.filter(is_active=False):
RealmAuditLog.objects.create(realm=user.realm, modified_user=user,
event_type='user_deactivated', event_time=migration_time,
backfilled=True)
def reverse_code(apps: StateApps, schema_editor: DatabaseSchemaEditor) -> None:
RealmAuditLog = apps.get_model('zerver', 'RealmAuditLog')
RealmAuditLog.objects.filter(event_type='user_created').delete()
RealmAuditLog.objects.filter(event_type='user_deactivated').delete()
class Migration(migrations.Migration):
dependencies = [
('zerver', '0056_userprofile_emoji_alt_code'),
]
operations = [
migrations.CreateModel(
name='RealmAuditLog',
fields=[
('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('event_type', models.CharField(max_length=40)),
('backfilled', models.BooleanField(default=False)),
('event_time', models.DateTimeField()),
('acting_user', models.ForeignKey(null=True,
on_delete=django.db.models.deletion.CASCADE,
related_name='+',
to=settings.AUTH_USER_MODEL)),
('modified_stream', models.ForeignKey(null=True,
on_delete=django.db.models.deletion.CASCADE,
to='zerver.Stream')),
('modified_user', models.ForeignKey(null=True,
on_delete=django.db.models.deletion.CASCADE,
related_name='+',
to=settings.AUTH_USER_MODEL)),
('realm', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='zerver.Realm')),
],
),
migrations.RunPython(backfill_user_activations_and_deactivations,
reverse_code=reverse_code),
]