text: # Generated by Django 2.0.4 on 2018-04-18 13:55
  
  from django.db import migrations, models
  import django.db.models.deletion
  import uuid
  
  
  class Migration(migrations.Migration):
  
      initial = True
  
      dependencies = [
      ]
  
      operations = [
          migrations.CreateModel(
              name='Author',
              fields=[
                  ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                  ('first_name', models.CharField(max_length=100)),
                  ('last_name', models.CharField(max_length=100)),
                  ('date_of_birth', models.DateField(blank=True, null=True)),
                  ('date_of_death', models.DateField(blank=True, null=True, verbose_name='Died')),
              ],
              options={
                  'ordering': ['last_name', 'first_name'],
              },
          ),
          migrations.CreateModel(
              name='Book',
              fields=[
                  ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                  ('title', models.CharField(max_length=200)),
                  ('summary', models.TextField(help_text='Enter a brief description of the book', max_length=1000)),
                  ('isbn', models.CharField(help_text='13 Character <a href="https://www.isbn-international.org/content/what-isbn">ISBN number</a>', max_length=13, verbose_name='ISBN')),
                  ('author', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='catalog.Author')),
              ],
          ),
          migrations.CreateModel(
              name='BookInstance',
              fields=[
                  ('id', models.UUIDField(default=uuid.uuid4, help_text='Unique ID for this particular book accross whole library', primary_key=True, serialize=False)),
                  ('imprint', models.CharField(max_length=200)),
                  ('due_back', models.DateField(blank=True, null=True)),
                  ('status', models.CharField(blank=True, choices=[('m', 'Maintenance'), ('o', 'On loan'), ('a', 'Available'), ('r', 'Reserved')], default='m', help_text='Book availability', max_length=1)),
                  ('book', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='catalog.Book')),
              ],
              options={
                  'ordering': ['due_back'],
              },
          ),
          migrations.CreateModel(
              name='Genre',
              fields=[
                  ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                  ('name', models.CharField(help_text='Enter a book genre (e.g. Science Fiction, French Poetry etc.)', max_length=200)),
              ],
          ),
          migrations.AddField(
              model_name='book',
              name='genre',
              field=models.ManyToManyField(help_text='Select a genre for this book', to='catalog.Genre'),
          ),
      ]
  