# Generated by Django 3.2.9 on 2022-02-22 01:44

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


class Migration(migrations.Migration):

    dependencies = [
        ('mtm', '0048_remove_step_need_test'),
    ]

    operations = [
        migrations.AddField(
            model_name='packitem',
            name='product',
            field=models.ForeignKey(default=2, on_delete=django.db.models.deletion.CASCADE, related_name='pack_product', to='mtm.material', verbose_name='装箱产品'),
            preserve_default=False,
        ),
        migrations.AlterField(
            model_name='packitem',
            name='material',
            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='pack_material', to='mtm.material', verbose_name='装箱配件'),
        ),
    ]