# Generated by Django 5.0.10 on 2025-11-26 11:34

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


class Migration(migrations.Migration):

    dependencies = [
        ('customers', '0003_remove_customer_customers_c_loyalty_5162a0_idx_and_more'),
        ('orders', '0004_refactor_models_and_add_payment_method'),
        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
    ]

    operations = [
        migrations.AddField(
            model_name='customer',
            name='wallet_balance',
            field=models.DecimalField(decimal_places=2, default=0, help_text='Остаток переплат клиента, доступный для оплаты заказов', max_digits=10, verbose_name='Баланс кошелька'),
        ),
        migrations.CreateModel(
            name='WalletTransaction',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('amount', models.DecimalField(decimal_places=2, max_digits=10, verbose_name='Сумма')),
                ('transaction_type', models.CharField(choices=[('deposit', 'Пополнение'), ('spend', 'Списание'), ('adjustment', 'Корректировка')], max_length=20, verbose_name='Тип транзакции')),
                ('description', models.TextField(blank=True, verbose_name='Описание')),
                ('created_at', models.DateTimeField(auto_now_add=True, verbose_name='Дата создания')),
                ('created_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to=settings.AUTH_USER_MODEL, verbose_name='Создано пользователем')),
                ('customer', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, related_name='wallet_transactions', to='customers.customer', verbose_name='Клиент')),
                ('order', models.ForeignKey(blank=True, help_text='Заказ, к которому относится транзакция (если применимо)', null=True, on_delete=django.db.models.deletion.PROTECT, to='orders.order', verbose_name='Заказ')),
            ],
            options={
                'verbose_name': 'Транзакция кошелька',
                'verbose_name_plural': 'Транзакции кошелька',
                'ordering': ['-created_at'],
                'indexes': [models.Index(fields=['customer', '-created_at'], name='customers_w_custome_572f05_idx'), models.Index(fields=['transaction_type'], name='customers_w_transac_5fda02_idx'), models.Index(fields=['order'], name='customers_w_order_i_5e2527_idx')],
            },
        ),
    ]