# Generated by Django 6.1 on 2026-08-18 02:33

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


class Migration(migrations.Migration):

    dependencies = [
        ('discount', '0002_redemption_unique_redemption_per_user_per_code'),
    ]

    operations = [
        migrations.CreateModel(
            name='Offer',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.CharField(max_length=100)),
                ('kind', models.CharField(choices=[('trial', 'دوره\u200cی رایگان محدود'), ('free_full', 'دسترسی کامل رایگان')], max_length=10)),
                ('duration_days', models.PositiveIntegerField(blank=True, null=True)),
                ('code', models.CharField(blank=True, max_length=30, null=True, unique=True)),
                ('auto_assign_on_signup', models.BooleanField(default=False)),
                ('is_active', models.BooleanField(default=True)),
                ('created_at', models.DateTimeField(auto_now_add=True)),
            ],
        ),
        migrations.CreateModel(
            name='UserOffer',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('user_id', models.IntegerField(db_index=True)),
                ('source', models.CharField(choices=[('signup_auto', 'خودکار هنگام ثبت\u200cنام'), ('code', 'وارد کردن کد'), ('manual', 'اختصاص دستی/پشتیبانی')], max_length=15)),
                ('status', models.CharField(choices=[('active', 'فعال'), ('expired', 'منقضی'), ('revoked', 'لغوشده')], default='active', max_length=10)),
                ('granted_at', models.DateTimeField(auto_now_add=True)),
                ('expires_at', models.DateTimeField(blank=True, null=True)),
                ('offer', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='user_offers', to='discount.offer')),
            ],
            options={
                'ordering': ['-granted_at'],
                'constraints': [models.UniqueConstraint(fields=('offer', 'user_id'), name='unique_offer_per_user')],
            },
        ),
    ]