# Generated by Django 5.2.4 on 2025-10-10 08:36

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


class Migration(migrations.Migration):

    dependencies = [
        ('api', '0021_remove_ttavailability_academic_term_and_more'),
    ]

    operations = [
        migrations.CreateModel(
            name='TtStudentSet',
            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)),
                ('desc', models.TextField(null=True)),
                ('department', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='api.ttdepartment')),
                ('academic_term', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='api.ttacademicterm')),
                ('pos', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='api.ttpos')),
                ('maximum_period', models.IntegerField(null=True)),
                ('contract_period', models.IntegerField(null=True)),
                ('planned_size', models.IntegerField(null=True)),
                ('real_size', models.IntegerField(null=True)),
                ('availability', models.ForeignKey(blank=True, db_comment='NULL means custom', null=True, on_delete=django.db.models.deletion.SET_NULL, to='api.ttavailability')),
                ('availability_pattern', models.TextField(null=True)),
                ('start_preference', models.ForeignKey(blank=True, db_comment='NULL means custom', null=True, on_delete=django.db.models.deletion.SET_NULL, to='api.ttstartpreference')),
                ('start_preference_pattern', models.TextField(null=True)),
                ('usage_preference', models.ForeignKey(blank=True, db_comment='NULL means custom', null=True, on_delete=django.db.models.deletion.SET_NULL, to='api.ttusagepreference')),
                ('usage_preference_pattern', models.TextField(null=True)),
                ('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_student_set',
            },
        ),
        migrations.CreateModel(
            name='TtStudentSetConstraintProfile',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('constraint_profile', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='api.ttconstraintprofile')),
                ('student_set', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='api.ttstudentset')),
                ('created_at', models.DateTimeField(auto_now_add=True)),
            ],
            options={
                'db_table': 'tt_student_set_constraint_profile',
                'unique_together': {('student_set', 'constraint_profile')},
            },
        ),
        migrations.AddField(
            model_name='ttstudentset',
            name='constraint_profile',
            field=models.ManyToManyField(through='api.TtStudentSetConstraintProfile', to='api.ttconstraintprofile'),
        ),
        migrations.CreateModel(
            name='TtStudentSetModule',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('module', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='api.ttmodule')),
                ('student_set', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='api.ttstudentset')),
                ('created_at', models.DateTimeField(auto_now_add=True)),
            ],
            options={
                'db_table': 'tt_student_set_module',
                'unique_together': {('student_set', 'module')},
            },
        ),
        migrations.AddField(
            model_name='ttstudentset',
            name='module',
            field=models.ManyToManyField(through='api.TtStudentSetModule', to='api.ttmodule'),
        ),
    ]