import django.db.models.deletion from django.db import migrations, models class Migration(migrations.Migration): dependencies = [ ('cleaning', '0003_orders'), ] operations = [ migrations.CreateModel( name='CompletedWork', fields=[ ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')), ('area', models.DecimalField(decimal_places=2, max_digits=8, verbose_name='Фактическая площадь (м2)')), ('order', models.ForeignKey( on_delete=django.db.models.deletion.CASCADE, to='cleaning.order', verbose_name='Заказ', )), ('service', models.ForeignKey( on_delete=django.db.models.deletion.CASCADE, to='cleaning.service', verbose_name='Услуга', )), ], options={ 'verbose_name': 'Выполненная работа', 'verbose_name_plural': 'Выполненные работы', }, ), migrations.AddField( model_name='order', name='services', field=models.ManyToManyField( through='cleaning.CompletedWork', to='cleaning.service', verbose_name='Услуги', ), ), ]