# Generated by Django 4.2.7 on 2026-05-15 11:09

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


class Migration(migrations.Migration):

    initial = True

    dependencies = [
        ('users', '0001_initial'),
    ]

    operations = [
        migrations.CreateModel(
            name='RiskPrediction',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('prediction_date', models.DateField(auto_now_add=True, verbose_name='Дата прогноза')),
                ('risk_score', models.DecimalField(decimal_places=2, max_digits=5, verbose_name='Оценка риска (%)')),
                ('risk_level', models.CharField(choices=[('low', 'Низкий (0-30%)'), ('medium', 'Средний (31-60%)'), ('high', 'Высокий (61-85%)'), ('critical', 'Критический (86-100%)')], max_length=20, verbose_name='Уровень риска')),
                ('top_factors', models.TextField(blank=True, verbose_name='Основные факторы')),
                ('recommended_action', models.TextField(blank=True, verbose_name='Рекомендация')),
                ('reviewed_by_curator', models.BooleanField(default=False, verbose_name='Просмотрено куратором')),
                ('student', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='risk_predictions', to='users.student', verbose_name='Студент')),
            ],
            options={
                'verbose_name': 'Прогноз риска',
                'verbose_name_plural': 'Прогнозы рисков',
                'ordering': ['-prediction_date', '-risk_score'],
            },
        ),
    ]