# Generated by Django 5.2.4 on 2025-09-24 11:05

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


class Migration(migrations.Migration):

    dependencies = [
        ('api', '0017_ttacademicterm_ttweek_ttacademictermweek_and_more'),
    ]

    operations = [
        migrations.CreateModel(
            name='TtWeekPattern',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('code', models.CharField(max_length=150)),
                ('name', models.CharField(max_length=150)),
                ('academic_term', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='api.ttacademicterm')),
                ('department', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='api.ttdepartment')),
                ('extra_data_1', models.TextField(null=True)),
                ('extra_data_2', models.TextField(null=True)),
                ('extra_data_3', models.TextField(null=True)),
                ('extra_data_4', models.TextField(null=True)),
                ('extra_data_5', models.TextField(null=True)),
                ('extra_data_6', models.TextField(null=True)),
                ('extra_data_7', models.TextField(null=True)),
                ('extra_data_8', models.TextField(null=True)),
                ('extra_data_9', models.TextField(null=True)),
                ('extra_data_10', models.TextField(null=True)),
                ('status', models.SmallIntegerField()),
                ('created_by', models.BigIntegerField(null=True)),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('updated_by', models.BigIntegerField(null=True)),
                ('updated_at', models.DateTimeField(auto_now=True)),
            ],
            options={
                'db_table': 'tt_week_pattern',
            },
        ),
        migrations.CreateModel(
            name='TtWeekPatternWeek',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('week', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='api.ttweek')),
                ('week_pattern', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='api.ttweekpattern')),
            ],
            options={
                'db_table': 'tt_week_pattern_week',
                'unique_together': {('week_pattern', 'week')},
            },
        ),
        migrations.AddField(
            model_name='ttweekpattern',
            name='week',
            field=models.ManyToManyField(through='api.TtWeekPatternWeek', to='api.ttweek'),
        ),
    ]