Dovodi_Backend/apps/library/migrations/0001_initial.py

# Generated by Django 3.2.7 on 2025-03-20 07:06

from django.conf import settings
from django.db import migrations, models
import django.db.models.deletion
import filer.fields.image


class Migration(migrations.Migration):

    initial = True

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

    operations = [
        migrations.CreateModel(
            name='Book',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('title', models.CharField(max_length=255)),
                ('slug', models.SlugField(max_length=255, unique=True)),
                ('summary', models.CharField(blank=True, help_text='could be null', max_length=512, null=True)),
                ('description', models.TextField(blank=True, help_text='could be null', null=True)),
                ('pages_count', models.CharField(help_text='eg. 34', max_length=255, null=True, verbose_name='Number of Pages')),
                ('status', models.BooleanField(default=True, verbose_name='status')),
                ('pin', models.BooleanField(default=True, verbose_name='Pin to top')),
                ('view_count', models.PositiveBigIntegerField(default=0, verbose_name='view count')),
                ('file_type', models.CharField(choices=[('pdf', 'Pdf'), ('epub', 'Epub'), ('docx', 'Docx')], default='pdf', max_length=16, verbose_name='File Type')),
                ('book_file', models.FileField(blank=True, max_length=550, null=True, upload_to='books', verbose_name='Book File')),
                ('created_at', models.DateTimeField(auto_now_add=True, verbose_name='created at')),
                ('updated_at', models.DateTimeField(auto_now=True, verbose_name='updated at')),
            ],
            options={
                'verbose_name': 'Book',
                'verbose_name_plural': 'Books',
            },
        ),
        migrations.CreateModel(
            name='Category',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('title', models.CharField(max_length=255)),
                ('slug', models.SlugField(max_length=255, unique=True)),
                ('status', models.BooleanField(default=True, verbose_name='status')),
                ('created_at', models.DateTimeField(auto_now_add=True, verbose_name='created at')),
                ('updated_at', models.DateTimeField(auto_now=True, verbose_name='updated at')),
                ('books', models.ManyToManyField(blank=True, related_name='related_categories_books', to='library.Book', verbose_name='Books')),
            ],
            options={
                'verbose_name': 'Category',
                'verbose_name_plural': 'Categories',
            },
        ),
        migrations.CreateModel(
            name='BookDownload',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('created_at', models.DateTimeField(auto_now_add=True, verbose_name='created at')),
                ('book', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='downloads', to='library.book', verbose_name='Book')),
                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='book_downloads', to=settings.AUTH_USER_MODEL, verbose_name='User')),
            ],
            options={
                'verbose_name': 'Book Download',
                'verbose_name_plural': 'Book Downloads',
            },
        ),
        migrations.CreateModel(
            name='BookCollection',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('title', models.JSONField(default=dict, verbose_name='title')),
                ('summary', models.CharField(blank=True, help_text='could be null', max_length=512, null=True)),
                ('display_position', models.CharField(choices=[('pinned', 'Pinned'), ('middle', 'Middle Section'), ('bottom', 'Bottom Section')], default='pinned', max_length=20, verbose_name='Display Position')),
                ('status', models.BooleanField(default=True, verbose_name='status')),
                ('order', models.IntegerField(default=0, verbose_name='order')),
                ('books', models.ManyToManyField(blank=True, related_name='related_collections_books', to='library.Book', verbose_name='Books')),
            ],
            options={
                'verbose_name': 'Book Collection',
                'verbose_name_plural': 'Book Collections',
            },
        ),
        migrations.AddField(
            model_name='book',
            name='categories',
            field=models.ManyToManyField(blank=True, related_name='related_categories', to='library.Category', verbose_name='categories'),
        ),
        migrations.AddField(
            model_name='book',
            name='collections',
            field=models.ManyToManyField(blank=True, related_name='related_collections', to='library.BookCollection', verbose_name='collections'),
        ),
        migrations.AddField(
            model_name='book',
            name='thumbnail',
            field=filer.fields.image.FilerImageField(blank=True, help_text='image allowed', null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='+', to=settings.FILER_IMAGE_MODEL),
        ),
        migrations.CreateModel(
            name='BottomBookCollection',
            fields=[
            ],
            options={
                'verbose_name': 'Bottom Section Book Collection',
                'verbose_name_plural': 'Bottom Section Book Collections',
                'proxy': True,
                'indexes': [],
                'constraints': [],
            },
            bases=('library.bookcollection',),
        ),
        migrations.CreateModel(
            name='MiddleBookCollection',
            fields=[
            ],
            options={
                'verbose_name': 'Middle Section Book Collection',
                'verbose_name_plural': 'Middle Section Book Collections',
                'proxy': True,
                'indexes': [],
                'constraints': [],
            },
            bases=('library.bookcollection',),
        ),
        migrations.CreateModel(
            name='PinnedBookCollection',
            fields=[
            ],
            options={
                'verbose_name': 'Pinned Book Collection',
                'verbose_name_plural': 'Pinned Book Collections',
                'proxy': True,
                'indexes': [],
                'constraints': [],
            },
            bases=('library.bookcollection',),
        ),
    ]