moviewyrm/bookwyrm/migrations/0120_list_embed_key.py

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2021-12-04 15:06:07 +00:00
# Generated by Django 3.2.5 on 2021-12-04 10:55
from django.db import migrations, models
import uuid
def gen_uuid(apps, schema_editor):
"""sets an unique UUID for embed_key"""
book_lists = apps.get_model("bookwyrm", "List")
db_alias = schema_editor.connection.alias
for book_list in book_lists.objects.using(db_alias).all():
book_list.embed_key = uuid.uuid4()
book_list.save(broadcast=False)
class Migration(migrations.Migration):
dependencies = [
("bookwyrm", "0119_user_feed_status_types"),
]
operations = [
migrations.AddField(
model_name="list",
name="embed_key",
field=models.UUIDField(editable=False, null=True, unique=True),
),
migrations.RunPython(gen_uuid, reverse_code=migrations.RunPython.noop),
]