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vontor-cz/backend/commerce/migrations/0001_initial.py
Brunobrno 679cff2366 Consolidate and update initial migrations and models
Regenerated initial migrations for account, advertisement, commerce, configuration, and social apps to include recent schema changes and remove obsolete migration files. Added new migrations for Deutsche Post and Zasilkovna integrations, including new fields and choices. Updated commerce models to improve currency handling and discount code logic. This unifies the database schema and prepares for new features and integrations.
2026-01-25 00:40:52 +01:00

233 lines
15 KiB
Python

# Generated by Django 5.2.7 on 2026-01-24 22:44
import django.core.validators
import django.db.models.deletion
import django.utils.timezone
from decimal import Decimal
from django.conf import settings
from django.db import migrations, models
class Migration(migrations.Migration):
initial = True
dependencies = [
('configuration', '0001_initial'),
('deutschepost', '0002_deutschepostbulkorder_bulk_label_pdf_and_more'),
('stripe', '0001_initial'),
('zasilkovna', '0002_alter_zasilkovnapacket_state'),
migrations.swappable_dependency(settings.AUTH_USER_MODEL),
]
operations = [
migrations.CreateModel(
name='Invoice',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('invoice_number', models.CharField(max_length=50, unique=True)),
('issued_at', models.DateTimeField(auto_now_add=True)),
('due_date', models.DateTimeField()),
('pdf_file', models.FileField(upload_to='invoices/')),
],
),
migrations.CreateModel(
name='Carrier',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('shipping_method', models.CharField(choices=[('packeta', 'Zásilkovna'), ('deutschepost', 'Deutsche Post'), ('store', 'Osobní odběr')], default='store', max_length=20)),
('state', models.CharField(choices=[('ordered', 'Objednávka se připravuje'), ('shipped', 'Odesláno'), ('delivered', 'Doručeno'), ('ready_to_pickup', 'Připraveno k vyzvednutí')], default='ordered', max_length=20)),
('weight', models.DecimalField(blank=True, decimal_places=2, help_text='Hmotnost zásilky v kg', max_digits=10, null=True)),
('returning', models.BooleanField(default=False, help_text='Zda je tato zásilka na vrácení')),
('shipping_price', models.DecimalField(decimal_places=2, default=Decimal('0.00'), max_digits=10)),
('deutschepost', models.ManyToManyField(blank=True, related_name='carriers', to='deutschepost.deutschepostorder')),
('zasilkovna', models.ManyToManyField(blank=True, related_name='carriers', to='zasilkovna.zasilkovnapacket')),
],
),
migrations.CreateModel(
name='Cart',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('session_key', models.CharField(blank=True, help_text='Session key for anonymous users', max_length=40, null=True)),
('created_at', models.DateTimeField(auto_now_add=True)),
('updated_at', models.DateTimeField(auto_now=True)),
('user', models.OneToOneField(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='cart', to=settings.AUTH_USER_MODEL)),
],
options={
'verbose_name': 'Cart',
'verbose_name_plural': 'Carts',
},
),
migrations.CreateModel(
name='Category',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('name', models.CharField(max_length=100)),
('url', models.SlugField(unique=True)),
('description', models.TextField(blank=True)),
('image', models.ImageField(blank=True, upload_to='categories/')),
('parent', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='subcategories', to='commerce.category')),
],
options={
'verbose_name_plural': 'Categories',
},
),
migrations.CreateModel(
name='DiscountCode',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('code', models.CharField(max_length=50, unique=True)),
('description', models.CharField(blank=True, max_length=255)),
('percent', models.PositiveIntegerField(blank=True, help_text='Procento sleva 0-100', null=True, validators=[django.core.validators.MinValueValidator(0), django.core.validators.MaxValueValidator(100)])),
('amount', models.DecimalField(blank=True, decimal_places=2, help_text='Fixed discount amount in site currency', max_digits=10, null=True)),
('valid_from', models.DateTimeField(default=django.utils.timezone.now)),
('valid_to', models.DateTimeField(blank=True, null=True)),
('active', models.BooleanField(default=True)),
('usage_limit', models.PositiveIntegerField(blank=True, null=True)),
('used_count', models.PositiveIntegerField(default=0)),
('specific_categories', models.ManyToManyField(blank=True, related_name='discount_codes', to='commerce.category')),
],
),
migrations.CreateModel(
name='Payment',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('payment_method', models.CharField(choices=[('shop', 'Platba v obchodě'), ('stripe', 'Platební Brána'), ('cash_on_delivery', 'Dobírka')], default='shop', max_length=30)),
('payed_at_shop', models.BooleanField(blank=True, default=False, null=True)),
('created_at', models.DateTimeField(auto_now_add=True)),
('updated_at', models.DateTimeField(auto_now=True)),
('stripe', models.OneToOneField(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='payment', to='stripe.stripemodel')),
],
),
migrations.CreateModel(
name='Order',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('status', models.CharField(blank=True, choices=[('created', 'Vytvořeno'), ('cancelled', 'Zrušeno'), ('completed', 'Dokončeno'), ('refunding', 'Vrácení v procesu'), ('refunded', 'Vráceno')], default='created', max_length=20, null=True)),
('total_price', models.DecimalField(decimal_places=2, default=Decimal('0.00'), max_digits=10)),
('currency', models.CharField(default='', help_text='Order currency - captured from site configuration at order creation and never changes', max_length=10)),
('first_name', models.CharField(max_length=100)),
('last_name', models.CharField(max_length=100)),
('email', models.EmailField(max_length=254)),
('phone', models.CharField(blank=True, max_length=20)),
('address', models.CharField(max_length=255)),
('city', models.CharField(max_length=100)),
('postal_code', models.CharField(max_length=20)),
('country', models.CharField(default='Czech Republic', max_length=100)),
('note', models.TextField(blank=True)),
('created_at', models.DateTimeField(auto_now_add=True)),
('updated_at', models.DateTimeField(auto_now=True)),
('carrier', models.OneToOneField(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='order', to='commerce.carrier')),
('discount', models.ManyToManyField(blank=True, related_name='orders', to='commerce.discountcode')),
('invoice', models.OneToOneField(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='order', to='commerce.invoice')),
('user', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.DO_NOTHING, related_name='orders', to=settings.AUTH_USER_MODEL)),
('payment', models.OneToOneField(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='order', to='commerce.payment')),
],
),
migrations.CreateModel(
name='Product',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('name', models.CharField(max_length=200)),
('description', models.TextField(blank=True)),
('code', models.CharField(blank=True, max_length=100, null=True, unique=True)),
('price', models.DecimalField(decimal_places=2, help_text='Net price (without VAT)', max_digits=10)),
('url', models.SlugField(unique=True)),
('stock', models.PositiveIntegerField(default=0)),
('is_active', models.BooleanField(default=True)),
('limited_to', models.DateTimeField(blank=True, null=True)),
('include_in_week_summary_email', models.BooleanField(default=False)),
('created_at', models.DateTimeField(auto_now_add=True)),
('updated_at', models.DateTimeField(auto_now=True)),
('category', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, related_name='products', to='commerce.category')),
('default_carrier', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='default_for_products', to='commerce.carrier')),
('variants', models.ManyToManyField(blank=True, help_text='Symetrické varianty produktu: pokud přidáte variantu A → B, Django automaticky přidá i variantu B → A. Všechny varianty jsou rovnocenné a zobrazí se vzájemně.', to='commerce.product')),
('vat_rate', models.ForeignKey(blank=True, help_text='VAT rate for this product. Leave empty to use default rate.', null=True, on_delete=django.db.models.deletion.PROTECT, to='configuration.vatrate')),
],
),
migrations.CreateModel(
name='OrderItem',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('quantity', models.PositiveIntegerField(default=1)),
('order', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='items', to='commerce.order')),
('product', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to='commerce.product')),
],
),
migrations.AddField(
model_name='discountcode',
name='specific_products',
field=models.ManyToManyField(blank=True, related_name='discount_codes', to='commerce.product'),
),
migrations.CreateModel(
name='ProductImage',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('image', models.ImageField(upload_to='products/')),
('alt_text', models.CharField(blank=True, max_length=150)),
('is_main', models.BooleanField(default=False)),
('order', models.PositiveIntegerField(default=0, help_text='Display order (lower numbers first)')),
('product', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='images', to='commerce.product')),
],
options={
'ordering': ['order', '-is_main', 'id'],
},
),
migrations.CreateModel(
name='Refund',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('reason_choice', models.CharField(choices=[('retuning_before_fourteen_day_period', 'Vrácení před uplynutím 14-ti denní lhůty'), ('damaged_product', 'Poškozený produkt'), ('wrong_item', 'Špatná položka'), ('other', 'Jiný důvod')], max_length=40)),
('reason_text', models.TextField(blank=True)),
('verified', models.BooleanField(default=False)),
('created_at', models.DateTimeField(auto_now_add=True)),
('order', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='refunds', to='commerce.order')),
],
),
migrations.CreateModel(
name='Wishlist',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('created_at', models.DateTimeField(auto_now_add=True)),
('updated_at', models.DateTimeField(auto_now=True)),
('products', models.ManyToManyField(blank=True, help_text='Products saved by the user', related_name='wishlisted_by', to='commerce.product')),
('user', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, related_name='wishlist', to=settings.AUTH_USER_MODEL)),
],
options={
'verbose_name': 'Wishlist',
'verbose_name_plural': 'Wishlists',
},
),
migrations.CreateModel(
name='CartItem',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('quantity', models.PositiveIntegerField(default=1)),
('added_at', models.DateTimeField(auto_now_add=True)),
('cart', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='items', to='commerce.cart')),
('product', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='commerce.product')),
],
options={
'verbose_name': 'Cart Item',
'verbose_name_plural': 'Cart Items',
'unique_together': {('cart', 'product')},
},
),
migrations.CreateModel(
name='Review',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('rating', models.PositiveIntegerField(validators=[django.core.validators.MinValueValidator(1), django.core.validators.MaxValueValidator(5)])),
('comment', models.TextField(blank=True)),
('created_at', models.DateTimeField(auto_now_add=True)),
('updated_at', models.DateTimeField(auto_now=True)),
('product', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='reviews', to='commerce.product')),
('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='reviews', to=settings.AUTH_USER_MODEL)),
],
options={
'indexes': [models.Index(fields=['product', 'rating'], name='commerce_re_product_9cd1a8_idx'), models.Index(fields=['created_at'], name='commerce_re_created_fe14ef_idx')],
'unique_together': {('product', 'user')},
},
),
]