Kochbuch/recipes/migrations/0001_initial.py

# Generated by Django 5.2.18 on 2026-10-30 20:33

import django.db.models.deletion
import uuid
from django.conf import settings
from django.db import migrations, models


class Migration(migrations.Migration):

    initial = True

    dependencies = [
        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
    ]

    operations = [
        migrations.CreateModel(
            name='Tag',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.CharField(max_length=40, unique=True)),
            ],
            options={
                'ordering': ['name'],
            },
        ),
        migrations.CreateModel(
            name='Recipe',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('title', models.CharField(max_length=200, verbose_name='Titel')),
                ('description', models.TextField(blank=True, verbose_name='Beschreibung')),
                ('servings', models.PositiveSmallIntegerField(default=4, verbose_name='Portionen')),
                ('servings_label', models.CharField(blank=True, default='Portionen', max_length=30, verbose_name='Einheit der Portionen')),
                ('prep_minutes', models.PositiveSmallIntegerField(blank=True, null=True, verbose_name='Zubereitungszeit (Min.)')),
                ('cook_minutes', models.PositiveSmallIntegerField(blank=True, null=True, verbose_name='Koch-/Backzeit (Min.)')),
                ('source_url', models.URLField(blank=True, max_length=1000, verbose_name='Quelle (URL)')),
                ('author_notes', models.TextField(blank=True, verbose_name='Notizen')),
                ('visibility', models.CharField(choices=[('private', 'Privat (nur für mich)'), ('public', 'Öffentlich (alle Nutzer)')], default='private', max_length=10, verbose_name='Sichtbarkeit')),
                ('created_at', models.DateTimeField(auto_now_add=True, verbose_name='Erstellt')),
                ('updated_at', models.DateTimeField(auto_now=True, verbose_name='Geändert')),
                ('owner', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, related_name='recipes', to=settings.AUTH_USER_MODEL, verbose_name='Autor')),
                ('tags', models.ManyToManyField(blank=True, related_name='recipes', to='recipes.tag')),
            ],
            options={
                'ordering': ['-updated_at'],
            },
        ),
        migrations.CreateModel(
            name='Ingredient',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('position', models.PositiveSmallIntegerField(default=0)),
                ('group', models.CharField(blank=True, max_length=100)),
                ('amount', models.DecimalField(blank=True, decimal_places=3, max_digits=10, null=True)),
                ('amount_max', models.DecimalField(blank=True, decimal_places=3, max_digits=10, null=True)),
                ('unit', models.CharField(blank=True, max_length=30)),
                ('name', models.CharField(max_length=200)),
                ('note', models.CharField(blank=True, max_length=200)),
                ('recipe', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='ingredients', to='recipes.recipe')),
            ],
            options={
                'ordering': ['position'],
            },
        ),
        migrations.CreateModel(
            name='RecipeImage',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('uuid', models.UUIDField(default=uuid.uuid4, editable=False, unique=True)),
                ('file', models.CharField(max_length=200)),
                ('thumb', models.CharField(max_length=200)),
                ('width', models.PositiveIntegerField(default=0)),
                ('height', models.PositiveIntegerField(default=0)),
                ('is_cover', models.BooleanField(default=False)),
                ('position', models.PositiveSmallIntegerField(default=0)),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('recipe', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='images', to='recipes.recipe')),
                ('uploaded_by', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='+', to=settings.AUTH_USER_MODEL)),
            ],
            options={
                'ordering': ['-is_cover', 'position', 'created_at'],
            },
        ),
        migrations.CreateModel(
            name='Step',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('position', models.PositiveSmallIntegerField(default=0)),
                ('text', models.TextField()),
                ('recipe', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='steps', to='recipes.recipe')),
            ],
            options={
                'ordering': ['position'],
            },
        ),
        migrations.CreateModel(
            name='Favorite',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='favorites', to=settings.AUTH_USER_MODEL)),
                ('recipe', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='favorited_by', to='recipes.recipe')),
            ],
            options={
                'constraints': [models.UniqueConstraint(fields=('user', 'recipe'), name='favorite_unique')],
            },
        ),
        migrations.AddIndex(
            model_name='recipe',
            index=models.Index(fields=['visibility', 'owner'], name='recipes_rec_visibil_1325f0_idx'),
        ),
    ]