# Generated by Django 3.2.12 on 2023-10-18 02:33 from django.db import migrations, models import django.db.models.deletion class Migration(migrations.Migration): dependencies = [ ('mtm', '0016_auto_20231016_1648'), ] operations = [ migrations.AddField( model_name='material', name='components', field=models.JSONField(blank=True, default=dict, verbose_name='组件'), ), migrations.AddField( model_name='material', name='is_assemb', field=models.BooleanField(default=False, verbose_name='是否组合件'), ), migrations.AlterField( model_name='material', name='process', field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, to='mtm.process', verbose_name='所用工序'), ), ]