text: # Generated by Django 4.0 on 2022-01-04 19:13
  
  from django.db import migrations, models
  import django.db.models.deletion
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('auth', '0012_alter_user_first_name_max_length'),
          ('bookapp', '0010_remove_genre_slug_remove_genre_url'),
      ]
  
      operations = [
          migrations.AlterField(
              model_name='opinion',
              name='book',
              field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, to='bookapp.book'),
          ),
          migrations.AlterField(
              model_name='opinion',
              name='user',
              field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, to='auth.user'),
          ),
      ]
  