# Generated by Django 5.1.1 on 2026-09-28 15:31

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


class Migration(migrations.Migration):

    dependencies = [
        ('messaging', '0003_messagereadreceipt'),
        ('notifications', '0014_backfill_safe_0098_delivery_retries'),
    ]

    operations = [
        migrations.CreateModel(
            name='AnnouncementJob',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('status', models.CharField(choices=[('PENDING', 'در صف'), ('PROCESSING', 'در حال تماس'), ('SENT', 'ارسال\u200cشده'), ('FAILED', 'ناموفق'), ('CANCELLED', 'لغوشده')], db_index=True, default='PENDING', max_length=15)),
                ('attempts', models.PositiveSmallIntegerField(default=0)),
                ('next_attempt_at', models.DateTimeField(db_index=True)),
                ('idempotency_key', models.CharField(max_length=100, unique=True)),
                ('last_error', models.TextField(blank=True)),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('sent_at', models.DateTimeField(blank=True, null=True)),
                ('message', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, related_name='announcement_job', to='messaging.message')),
            ],
            options={
                'indexes': [models.Index(fields=['status', 'next_attempt_at'], name='announce_due_idx')],
            },
        ),
    ]