# Generated by Django 3.2.6 on 2021-11-17 14:54 from django.db import migrations, models import django.db.models.deletion import django.utils.timezone class Migration(migrations.Migration): dependencies = [ ('mtm', '0035_auto_20211117_1637'), ('pm', '0013_alter_subproductionplan_subproduction'), ('wpm', '0013_auto_20211116_0841'), ] operations = [ migrations.RenameField( model_name='operation', old_name='p_state', new_name='step', ), migrations.RemoveField( model_name='operation', name='m_state', ), migrations.RemoveField( model_name='operation', name='wproducts', ), migrations.CreateModel( name='OperationWproduct', fields=[ ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')), ('create_time', models.DateTimeField(default=django.utils.timezone.now, help_text='创建时间', verbose_name='创建时间')), ('update_time', models.DateTimeField(auto_now=True, help_text='修改时间', verbose_name='修改时间')), ('is_deleted', models.BooleanField(default=False, help_text='删除标记', verbose_name='删除标记')), ('number', models.CharField(blank=True, max_length=50, null=True, verbose_name='物品编号')), ('material', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='mtm.material', verbose_name='操作时的物料状态')), ('operation', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='wpm.operation', verbose_name='关联操作')), ('production_plan', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='pm.productionplan', verbose_name='当前主生产计划')), ('subproduction_plan', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='pm.subproductionplan', verbose_name='当前子生产计划')), ('wproduct', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='wpm.wproduct', verbose_name='关联半成品')), ], options={ 'abstract': False, }, ), migrations.AddField( model_name='operation', name='wproducts', field=models.ManyToManyField(through='wpm.OperationWproduct', to='wpm.WProduct', verbose_name='关联半成品'), ), ]