# Generated by Django 2.1.7 on 2019-11-22 09:33

from django.db import migrations, models


class Migration(migrations.Migration):

    dependencies = [
        ('inventory', '0016_auto_20191122_0846'),
    ]

    operations = [
        migrations.AlterField(
            model_name='stkdetails',
            name='voucher_type',
            field=models.CharField(blank=True, choices=[('grn', '成品入库单'), ('gdn', '销售出库单'), ('gtn', '成品转库单'), ('gwn', '销售退库单'), ('gcn', '标签退库单')], db_index=True, max_length=3, null=True, verbose_name='单据类别'),
        ),
    ]
