# Generated by Django 5.2.15 on 2026-06-30 07:47

import django.db.models.deletion
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='OperationAuditLog',
            fields=[
                (
                    'id',
                    models.BigAutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name='ID',
                    ),
                ),
                ('module', models.CharField(max_length=80)),
                ('action', models.CharField(max_length=80)),
                ('target_type', models.CharField(max_length=80)),
                ('target_id', models.CharField(blank=True, max_length=120)),
                ('request_snapshot', models.JSONField(blank=True, default=dict)),
                ('result', models.CharField(max_length=20)),
                ('ip_address', models.GenericIPAddressField(blank=True, null=True)),
                ('user_agent', models.TextField(blank=True)),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                (
                    'user',
                    models.ForeignKey(
                        blank=True,
                        null=True,
                        on_delete=django.db.models.deletion.SET_NULL,
                        related_name='operation_audit_logs',
                        to=settings.AUTH_USER_MODEL,
                    ),
                ),
            ],
            options={
                'ordering': ['-created_at'],
                'indexes': [
                    models.Index(fields=['module', 'action'], name='audit_opera_module_8f87af_idx'),
                    models.Index(
                        fields=['target_type', 'target_id'],
                        name='audit_opera_target__560d76_idx',
                    ),
                    models.Index(fields=['created_at'], name='audit_opera_created_077b40_idx'),
                ],
            },
        ),
    ]