greater_wms/container/migrations/0026_batchlogmodel.py

# Generated by Django 4.1.2 on 2025-07-22 20:03

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


class Migration(migrations.Migration):

    dependencies = [
        ('bound', '0024_alter_batchlogmodel_goods_qty_and_more'),
        ('container', '0025_alter_containerdetaillogmodel_log_type'),
    ]

    operations = [
        migrations.CreateModel(
            name='batchLogModel',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('log_type', models.CharField(choices=[('create', '创建'), ('update', '更新'), ('delete', '删除'), ('out', '出库'), ('cancel_out', '取消出库'), ('status_change', '状态变更')], max_length=20, verbose_name='日志类型')),
                ('goods_code', models.CharField(max_length=50, verbose_name='货品编码')),
                ('goods_desc', models.CharField(max_length=100, verbose_name='货品描述')),
                ('old_goods_qty', models.DecimalField(blank=True, decimal_places=3, default=Decimal('0'), max_digits=10, null=True, verbose_name='原数量')),
                ('new_goods_qty', models.DecimalField(blank=True, decimal_places=3, default=Decimal('0'), max_digits=10, null=True, verbose_name='新数量')),
                ('create_time', models.DateTimeField(auto_now_add=True, verbose_name='创建时间')),
                ('batch', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='logs', to='bound.boundbatchmodel')),
            ],
            options={
                'verbose_name': '批次日志',
                'verbose_name_plural': '批次日志',
                'db_table': 'batch_log',
                'ordering': ['-create_time'],
            },
        ),
    ]