# Generated by Django 4.2.7 on 2026-05-17 06:15

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


class Migration(migrations.Migration):

    dependencies = [
        ('core', '0002_initial'),
        ('users', '0001_initial'),
        ('assignments', '0001_initial'),
    ]

    operations = [
        migrations.AlterModelOptions(
            name='assignment',
            options={'ordering': ['deadline'], 'verbose_name': 'Задание', 'verbose_name_plural': 'Задания'},
        ),
        migrations.AlterModelOptions(
            name='assignmentsubmission',
            options={'verbose_name': 'Сдача задания', 'verbose_name_plural': 'Сдачи заданий'},
        ),
        migrations.RemoveField(
            model_name='assignment',
            name='group',
        ),
        migrations.RemoveField(
            model_name='assignment',
            name='material_file',
        ),
        migrations.RemoveField(
            model_name='assignment',
            name='material_link',
        ),
        migrations.RemoveField(
            model_name='assignment',
            name='material_text',
        ),
        migrations.RemoveField(
            model_name='assignmentsubmission',
            name='answer_file',
        ),
        migrations.RemoveField(
            model_name='assignmentsubmission',
            name='answer_text',
        ),
        migrations.RemoveField(
            model_name='assignmentsubmission',
            name='grade_comment',
        ),
        migrations.RemoveField(
            model_name='assignmentsubmission',
            name='graded_at',
        ),
        migrations.AddField(
            model_name='assignment',
            name='file',
            field=models.FileField(blank=True, null=True, upload_to='assignments/', verbose_name='Файл'),
        ),
        migrations.AddField(
            model_name='assignment',
            name='groups',
            field=models.ManyToManyField(related_name='assignments', to='core.group', verbose_name='Группы'),
        ),
        migrations.AddField(
            model_name='assignment',
            name='teacher',
            field=models.ForeignKey(default=1, on_delete=django.db.models.deletion.CASCADE, to='users.teacher', verbose_name='Преподаватель'),
            preserve_default=False,
        ),
        migrations.AddField(
            model_name='assignment',
            name='updated_at',
            field=models.DateTimeField(auto_now=True, verbose_name='Дата обновления'),
        ),
        migrations.AddField(
            model_name='assignmentsubmission',
            name='comment',
            field=models.TextField(blank=True, verbose_name='Комментарий'),
        ),
        migrations.AddField(
            model_name='assignmentsubmission',
            name='file',
            field=models.FileField(blank=True, null=True, upload_to='submissions/', verbose_name='Файл ответа'),
        ),
        migrations.AddField(
            model_name='assignmentsubmission',
            name='updated_at',
            field=models.DateTimeField(auto_now=True),
        ),
        migrations.AlterField(
            model_name='assignment',
            name='created_at',
            field=models.DateTimeField(auto_now_add=True, verbose_name='Дата создания'),
        ),
        migrations.AlterField(
            model_name='assignment',
            name='description',
            field=models.TextField(blank=True, verbose_name='Описание'),
        ),
        migrations.AlterField(
            model_name='assignmentsubmission',
            name='assignment',
            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='submissions', to='assignments.assignment'),
        ),
        migrations.AlterField(
            model_name='assignmentsubmission',
            name='status',
            field=models.CharField(choices=[('not_submitted', 'Не сдано'), ('submitted', 'Сдано'), ('late', 'Сдано с опозданием'), ('graded', 'Проверено')], default='not_submitted', max_length=20),
        ),
        migrations.AlterField(
            model_name='assignmentsubmission',
            name='student',
            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='assignment_submissions', to='users.student'),
        ),
        migrations.AlterField(
            model_name='assignmentsubmission',
            name='submitted_at',
            field=models.DateTimeField(blank=True, null=True, verbose_name='Дата сдачи'),
        ),
    ]