lib.itmens/journal/migrations/0018_shelflogentrypost_shelflogentry_posts_and_more.py

62 lines
1.8 KiB
Python

# Generated by Django 4.2.7 on 2023-11-20 06:52
import django.db.models.deletion
from django.db import migrations, models
class Migration(migrations.Migration):
dependencies = [
("takahe", "0001_initial"),
("journal", "0017_alter_piece_options_and_more"),
]
operations = [
migrations.RemoveField(
model_name="shelflogentry",
name="metadata",
),
migrations.CreateModel(
name="ShelfLogEntryPost",
fields=[
(
"id",
models.BigAutoField(
auto_created=True,
primary_key=True,
serialize=False,
verbose_name="ID",
),
),
(
"log_entry",
models.ForeignKey(
on_delete=django.db.models.deletion.CASCADE,
to="journal.shelflogentry",
),
),
(
"post",
models.ForeignKey(
db_constraint=False,
on_delete=django.db.models.deletion.CASCADE,
to="takahe.post",
),
),
],
),
migrations.AddField(
model_name="shelflogentry",
name="posts",
field=models.ManyToManyField(
related_name="log_entries",
through="journal.ShelfLogEntryPost",
to="takahe.post",
),
),
migrations.AddConstraint(
model_name="shelflogentrypost",
constraint=models.UniqueConstraint(
fields=("log_entry", "post"), name="unique_log_entry_post"
),
),
]