# Generated by Django 3.2.5 on 2021-08-02 13:44 from django.db import migrations, models import django.db.models.deletion import mptt.fields class Migration(migrations.Migration): dependencies = [ ('fruit', '0008_product_code'), ] operations = [ migrations.CreateModel( name='StoreCat', fields=[ ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')), ('name', models.CharField(max_length=50, unique=True)), ('lft', models.PositiveIntegerField(editable=False)), ('rght', models.PositiveIntegerField(editable=False)), ('tree_id', models.PositiveIntegerField(db_index=True, editable=False)), ('level', models.PositiveIntegerField(editable=False)), ('parent', mptt.fields.TreeForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='children', to='fruit.storecat')), ], options={ 'abstract': False, }, ), migrations.AddField( model_name='store', name='store_cat', field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='fruit.storecat'), ), ]