lib.itmens/journal/migrations/0021_pieceinteraction_pieceinteraction_unique_interaction.py

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2023-12-27 16:39:53 -05:00
# Generated by Django 4.2.8 on 2023-12-27 20:09
import django.db.models.deletion
import django.utils.timezone
from django.db import migrations, models
class Migration(migrations.Migration):
dependencies = [
("users", "0017_mastodon_site_username_bd2db5_idx"),
("journal", "0020_shelflogentry_unique_shelf_log_entry"),
]
operations = [
migrations.CreateModel(
name="PieceInteraction",
fields=[
(
"id",
models.BigAutoField(
auto_created=True,
primary_key=True,
serialize=False,
verbose_name="ID",
),
),
("target_type", models.CharField(max_length=50)),
("interaction_type", models.CharField(max_length=50)),
(
"created_time",
models.DateTimeField(default=django.utils.timezone.now),
),
(
"identity",
models.ForeignKey(
on_delete=django.db.models.deletion.CASCADE,
related_name="interactions",
to="users.apidentity",
),
),
(
"target",
models.ForeignKey(
on_delete=django.db.models.deletion.CASCADE,
related_name="interactions",
to="journal.piece",
),
),
],
options={
"indexes": [
models.Index(
fields=["identity", "interaction_type", "created_time"],
name="journal_pie_identit_bd12d3_idx",
),
models.Index(
fields=["target", "interaction_type", "created_time"],
name="journal_pie_target__f943ca_idx",
),
],
},
),
migrations.AddConstraint(
model_name="pieceinteraction",
constraint=models.UniqueConstraint(
fields=("identity", "interaction_type", "target"),
name="unique_interaction",
),
),
]