# Generated by Django 5.1.1 on 2026-09-05 07:03

import django.db.models.deletion
import uuid
from django.conf import settings
from django.db import migrations, models


class Migration(migrations.Migration):

    initial = True

    dependencies = [
        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
    ]

    operations = [
        migrations.CreateModel(
            name='MessageMention',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('created_at', models.DateTimeField(auto_now_add=True)),
            ],
        ),
        migrations.CreateModel(
            name='MessageRevision',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('body', models.TextField()),
                ('created_at', models.DateTimeField(auto_now_add=True)),
            ],
        ),
        migrations.CreateModel(
            name='Message',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('public_id', models.UUIDField(default=uuid.uuid4, editable=False, unique=True)),
                ('body', models.TextField(blank=True)),
                ('message_type', models.CharField(choices=[('PUBLIC', 'عمومی'), ('INTERNAL_NOTE', 'یادداشت داخلی')], default='PUBLIC', max_length=20)),
                ('is_internal', models.BooleanField(default=False)),
                ('created_at', models.DateTimeField(auto_now_add=True, db_index=True)),
                ('updated_at', models.DateTimeField(auto_now=True)),
                ('edited_at', models.DateTimeField(blank=True, null=True)),
                ('deleted_at', models.DateTimeField(blank=True, null=True)),
                ('author', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, related_name='authored_messages', to=settings.AUTH_USER_MODEL)),
                ('deleted_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, related_name='deleted_messages', to=settings.AUTH_USER_MODEL)),
            ],
            options={
                'ordering': ['created_at', 'id'],
                'permissions': [('add_internal_note', 'Can add internal note'), ('edit_own_message', 'Can edit own message'), ('delete_own_message', 'Can delete own message'), ('view_deleted_message_content', 'Can view deleted content'), ('view_message_revisions', 'Can view revisions')],
            },
        ),
    ]