# Generated by Django 5.2.17 on 2026-08-27 12:01

import django.db.models.deletion
from django.conf import settings
from django.db import migrations, models


class Migration(migrations.Migration):

    dependencies = [
        ('core', '0016_userpreference_default_item_kind'),
        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
    ]

    operations = [
        migrations.CreateModel(
            name='Collection',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('title', models.CharField(max_length=200)),
                ('description', models.TextField(blank=True)),
                ('visibility', models.CharField(choices=[('private', 'Private'), ('team', 'Team'), ('public', 'Public')], default='private', max_length=10)),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('updated_at', models.DateTimeField(auto_now=True)),
                ('owner', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='collections', to=settings.AUTH_USER_MODEL)),
                ('tags', models.ManyToManyField(blank=True, related_name='collections', to='core.tag')),
                ('team', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='collections', to='core.team')),
            ],
            options={
                'ordering': ['-updated_at'],
            },
        ),
        migrations.CreateModel(
            name='CollectionSection',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('title', models.CharField(blank=True, max_length=200)),
                ('position', models.PositiveIntegerField(default=0)),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('collection', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='sections', to='core.collection')),
                ('item', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, related_name='collection_sections', to='core.item')),
            ],
            options={
                'ordering': ['position', 'id'],
                'constraints': [models.UniqueConstraint(fields=('collection', 'item'), name='unique_collection_item'), models.UniqueConstraint(fields=('collection', 'position'), name='unique_collection_position')],
            },
        ),
    ]