bookwyrm/bookwyrm/migrations/0151_auto_20220705_0049.py
2022-07-04 20:32:13 -07:00

91 lines
2.9 KiB
Python

# Generated by Django 3.2.13 on 2022-07-05 00:49
from django.conf import settings
from django.db import migrations, models
import django.db.models.deletion
class Migration(migrations.Migration):
dependencies = [
("bookwyrm", "0150_readthrough_stopped_date"),
]
operations = [
migrations.RemoveField(
model_name="notification",
name="related_book",
),
migrations.AddField(
model_name="notification",
name="related_list_items",
field=models.ManyToManyField(
related_name="notifications", to="bookwyrm.ListItem"
),
),
migrations.AddField(
model_name="notification",
name="related_reports",
field=models.ManyToManyField(to="bookwyrm.Report"),
),
migrations.AddField(
model_name="notification",
name="related_users",
field=models.ManyToManyField(
related_name="notifications", to=settings.AUTH_USER_MODEL
),
),
migrations.AlterField(
model_name="notification",
name="related_list_item",
field=models.ForeignKey(
null=True,
on_delete=django.db.models.deletion.CASCADE,
related_name="notifications_tmp",
to="bookwyrm.listitem",
),
),
migrations.AlterField(
model_name="notification",
name="related_report",
field=models.ForeignKey(
null=True,
on_delete=django.db.models.deletion.CASCADE,
related_name="notifications_tmp",
to="bookwyrm.report",
),
),
migrations.RunSQL(
sql="""
INSERT INTO bookwyrm_notification_related_users (notification_id, user_id)
SELECT id, related_user_id
FROM bookwyrm_notification
WHERE bookwyrm_notification.related_user_id IS NOT NULL;
INSERT INTO bookwyrm_notification_related_list_items (notification_id, listitem_id)
SELECT id, related_list_item_id
FROM bookwyrm_notification
WHERE bookwyrm_notification.related_list_item_id IS NOT NULL;
INSERT INTO bookwyrm_notification_related_reports (notification_id, report_id)
SELECT id, related_report_id
FROM bookwyrm_notification
WHERE bookwyrm_notification.related_report_id IS NOT NULL;
""",
reverse_sql=migrations.RunSQL.noop,
),
migrations.RemoveField(
model_name="notification",
name="related_list_item",
),
migrations.RemoveField(
model_name="notification",
name="related_report",
),
migrations.RemoveField(
model_name="notification",
name="related_user",
),
]