# Generated by Django 5.2.4 on 2025-07-22 08:37

import django.db.models.deletion
import django.utils.timezone
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='ChatLog',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('user_message', models.TextField()),
                ('chatbot_response', models.TextField()),
                ('timestamp', models.DateTimeField(auto_now_add=True, db_index=True)),
            ],
            options={
                'ordering': ['-timestamp'],
            },
        ),
        migrations.CreateModel(
            name='AnalysisCache',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('prompt_hash', models.CharField(db_index=True, max_length=64)),
                ('dealer_id', models.IntegerField(blank=True, db_index=True, null=True)),
                ('created_at', models.DateTimeField(default=django.utils.timezone.now)),
                ('updated_at', models.DateTimeField(auto_now=True)),
                ('expires_at', models.DateTimeField(db_index=True)),
                ('result', models.JSONField()),
                ('user', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
            ],
            options={
                'verbose_name_plural': 'Analysis caches',
            },
        ),
    ]