Add slug field to Product and update related functionalities

Introduce a unique, auto-generated slug field to the Product model, populated from category, brand, and name. Update core filters, serializers, sitemaps, and GraphQL object types to support the new slug functionality. Also, enforce HTTP-only cookies for session, CSRF, and language for improved security.

core/filters.py

@@ -34,12 +34,15 @@ class ProductFilter(FilterSet):
     brand = CharFilter(field_name="brand__name", lookup_expr="iexact", label="Brand")
     attributes = CharFilter(method="filter_attributes", label="Attributes")
     quantity = NumberFilter(field_name="stocks__quantity", lookup_expr="gt", label="Quantity")
+    slug = CharFilter(field_name="slug", lookup_expr="exact", label="Slug")
+    is_digital = BooleanFilter(field_name="is_digital", label="Is Digital")
 
     order_by = OrderingFilter(
         fields=(
             ("uuid", "uuid"),
             ("rating", "rating"),
             ("name", "name"),
+            ("slug", "slug"),
             ("created", "created"),
             ("modified", "modified"),
             ("stocks__price", "price"),
@@ -61,6 +64,7 @@ class ProductFilter(FilterSet):
             "is_digital",
             "is_active",
             "tags",
+            "slug",
             "min_price",
             "max_price",
             "brand",

core/graphene/object_types.py

@@ -329,6 +329,7 @@ class ProductType(DjangoObjectType):
             "brand",
             "tags",
             "name",
+            "slug",
             "description",
             "feedbacks",
             "images",

core/migrations/0013_product_slug.py

@@ -0,0 +1,19 @@
+# Generated by Django 5.1.8 on 2025-04-30 13:29
+
+import django_extensions.db.fields
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0012_alter_order_user'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='product',
+            name='slug',
+            field=django_extensions.db.fields.AutoSlugField(allow_unicode=True, blank=True, editable=False, populate_from=('category.name', 'brand.name', 'name'), unique=True),
+        ),
+    ]

core/models.py

@@ -33,6 +33,7 @@ from django.utils import timezone
 from django.utils.encoding import force_bytes
 from django.utils.http import urlsafe_base64_encode
 from django.utils.translation import gettext_lazy as _
+from django_extensions.db.fields import AutoSlugField
 from mptt.fields import TreeForeignKey
 from mptt.models import MPTTModel
 
@@ -300,7 +301,13 @@ class Product(NiceModel):
         blank=False,
         null=True,
         help_text=_("part number for this product"),
-        verbose_name=_("part number")
+        verbose_name=_("part number"),
+    )
+    slug = AutoSlugField(
+        populate_from=("category.name", "brand.name", "name"),
+        allow_unicode=True,
+        unique=True,
+        editable=False
     )
 
     class Meta:

core/serializers/detail.py

@@ -306,6 +306,7 @@ class ProductDetailSerializer(ModelSerializer):
             "feedbacks_count",
             "quantity",
             "tags",
+            "slug",
             "images",
             "attributes",
             "rating",

core/serializers/simple.py

@@ -168,6 +168,7 @@ class ProductSimpleSerializer(ModelSerializer):
             "uuid",
             "name",
             "is_digital",
+            "slug",
             "description",
             "partnumber",
             "brand",

core/sitemaps.py

@@ -16,14 +16,13 @@ class ProductSitemap(Sitemap):
             is_active=True,
             brand__is_active=True,
             category__is_active=True,
-        ).only("uuid", "name", "modified").order_by("-modified")
+        ).only("uuid", "name", "modified", "slug").order_by("-modified")
 
     def lastmod(self, obj):
         return obj.modified
 
     def location(self, obj):
-        slug = slugify(obj.name)
-        return f"/{LANGUAGE_CODE}/product/{obj.uuid}/{slug}"
+        return f"/{LANGUAGE_CODE}/product/{obj.uuid}/{obj.slug}"
 
 
 class CategorySitemap(Sitemap):

evibes/settings/base.py

@@ -299,4 +299,8 @@ if getenv("SENTRY_DSN"):
         ],
     )
 
+SESSION_COOKIE_HTTPONLY = True
+CSRF_COOKIE_HTTPONLY = True
+LANGUAGE_COOKIE_HTTPONLY = True
+
 DATA_UPLOAD_MAX_NUMBER_FIELDS = 8888

payments/migrations/0004_alter_transaction_payment_method.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.1.8 on 2025-04-30 13:29
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('payments', '0003_alter_transaction_balance'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='transaction',
+            name='payment_method',
+            field=models.CharField(blank=True, max_length=20, null=True),
+        ),
+    ]