feat: added tags

files/models.py

@@ -3,3 +3,6 @@ from django.db import models
 
 class FileUpload(models.Model):
     file = models.FileField(upload_to="uploads", blank=False, null=False)
+
+    def __str__(self):
+        return self.file.url

shop/admin.py

@@ -1,5 +1,5 @@
 from django.contrib import admin
-from shop.models import Product, ProductPrice, OrderLine, Order, Tax, Customer
+from shop.models import Product, ProductPrice, OrderLine, Order, Tax, Customer, Provider, Tag, ProductBatch
 from unfold.admin import ModelAdmin
 
 
@@ -58,3 +58,30 @@ class OrderLineAdmin(ModelAdmin):
 @admin.register(Order)
 class OrderAdmin(ModelAdmin):
     list_display = ("id",)
+
+
+@admin.register(Provider)
+class ProviderAdmin(ModelAdmin):
+    list_display = (
+        "vat_id",
+        "name",
+    )
+
+
+@admin.register(Tag)
+class TagAdmin(ModelAdmin):
+    list_display = (
+        "id",
+        "name",
+    )
+
+
+@admin.register(ProductBatch)
+class ProductBatchAdmin(ModelAdmin):
+    list_display = (
+        "id",
+        "product",
+        "quantity",
+        "provider",
+    )
+

shop/api/v1/routers.py

@@ -8,6 +8,7 @@ from shop.api.v1.viewsets import (
     OrderLineViewSet,
     ProviderViewSet,
     ProductBatchViewSet,
+    TagViewSet,
 )
 
 
@@ -17,6 +18,7 @@ app_name = "shop"
 router = DefaultRouter()
 
 router.register("taxes", TaxViewSet)
+router.register("tags", TagViewSet)
 router.register("customers", CustomerViewSet)
 router.register("providers", ProviderViewSet)
 router.register("products", ProductViewSet)

shop/api/v1/serializers.py

@@ -11,6 +11,7 @@ from shop.models import (
     Order,
     ProductBatch,
     Provider,
+    Tag,
 )
 
 
@@ -24,6 +25,15 @@ class TaxSerializer(serializers.ModelSerializer):
         )
 
 
+class TagSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = Tag
+        fields = (
+            "id",
+            "name",
+        )
+
+
 class ProductPriceSerializer(serializers.ModelSerializer):
     tax = TaxSerializer()
 
@@ -60,6 +70,23 @@ class ProductSerializer(serializers.ModelSerializer):
             "is_digital_asset",
             "images",
             "price",
+            "tags",
+        )
+
+
+class ListProductSerializer(serializers.ModelSerializer):
+    price = ProductPriceSerializer()
+    tags = TagSerializer(many=True)
+
+    class Meta:
+        model = Product
+        fields = (
+            "name",
+            "description",
+            "stock",
+            "is_digital_asset",
+            "price",
+            "tags",
         )
 
 
@@ -98,6 +125,8 @@ class CreateProductSerializer(serializers.ModelSerializer):
             "url",
             "price",
             "tax",
+            "tags",
+            "images",
         )
 
 
@@ -197,3 +226,5 @@ class OrderLineSerializer(serializers.ModelSerializer):
             "taxes",
             "tax_value",
         )
+
+

shop/api/v1/viewsets.py

@@ -20,6 +20,8 @@ from shop.api.v1.serializers import (
     ProductBatchSerializer,
     CreateProductSerializer,
     CreateProductPriceSerializer,
+    TagSerializer,
+    ListProductSerializer,
 )
 from shop.models import (
     Product,
@@ -30,6 +32,7 @@ from shop.models import (
     OrderLine,
     Provider,
     ProductBatch,
+    Tag,
 )
 
 from shop.api.v1.permissions import ProductPermissions, ProductPricePermissions
@@ -46,6 +49,8 @@ class ProductViewSet(ModelViewSet):
     def get_serializer_class(self):
         if self.action == "create":
             return CreateProductSerializer
+        elif self.action == "list":
+            return ListProductSerializer
         return self.serializer_class
 
     def perform_destroy(self, instance):
@@ -145,3 +150,8 @@ class OrderLineViewSet(ModelViewSet):
             .select_related("order")
             .filter(order__uuid=self.kwargs.get("order_id"))
         )
+
+
+class TagViewSet(ModelViewSet):
+    serializer_class = TagSerializer
+    queryset = Tag.objects.all()

shop/migrations/0005_tag_alter_product_images_product_tags.py

@@ -0,0 +1,41 @@
+# Generated by Django 5.0.6 on 2024-05-14 16:04
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("files", "0001_initial"),
+        ("shop", "0004_productbatch_provider"),
+    ]
+
+    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=16)),
+            ],
+        ),
+        migrations.AlterField(
+            model_name="product",
+            name="images",
+            field=models.ManyToManyField(
+                to="files.fileupload", verbose_name="Imágenes"
+            ),
+        ),
+        migrations.AddField(
+            model_name="product",
+            name="tags",
+            field=models.ManyToManyField(to="shop.tag", verbose_name="Etiquetas"),
+        ),
+    ]

shop/models.py

@@ -6,6 +6,17 @@ from django.utils import timezone
 from django.utils.text import gettext_lazy as _
 
 
+class Tag(models.Model):
+    name = models.CharField(max_length=16)
+
+    def __str__(self):
+        return self.name
+
+    class Meta:
+        verbose_name = _("Etiqueta")
+        verbose_name_plural = _("Etiquetas")
+
+
 class Product(models.Model):
     name = models.CharField(
         max_length=96,
@@ -30,6 +41,7 @@ class Product(models.Model):
     images = models.ManyToManyField(
         "files.FileUpload", blank=True, verbose_name=_("Imágenes")
     )
+    tags = models.ManyToManyField("shop.Tag", blank=True, verbose_name=_("Etiquetas"))
 
     def __str__(self):
         return self.name
@@ -103,6 +115,10 @@ class ProductBatch(models.Model):
     def __str__(self):
         return f"{self.code} - {self.product.name} - {self.quantity}"
 
+    class Meta:
+        verbose_name = _("Remesa de producto")
+        verbose_name_plural = _("Remesas de productos")
+
 
 class Tax(models.Model):
     code = models.CharField(

shop/tests/test_api_products.py

@@ -5,7 +5,7 @@ from rest_framework.test import APITestCase
 from django.utils import timezone
 
 from config.tests.mixins import TestUserAuthenticationMixin
-from shop.models import Product, ProductPrice, Tax, ProductBatch
+from shop.models import Product, ProductPrice, Tax, ProductBatch, Tag
 
 
 class TestProductsAPI(APITestCase, TestUserAuthenticationMixin):
@@ -17,6 +17,7 @@ class TestProductsAPI(APITestCase, TestUserAuthenticationMixin):
             code="IVA",
             value=21,
         )
+        self.tag = Tag.objects.create(name="Alimentos")
 
     def create_products(self):
         self.product = Product.objects.create(
@@ -58,6 +59,7 @@ class TestProductsAPI(APITestCase, TestUserAuthenticationMixin):
                 "price": "1.20",
                 "stock": "100",
                 "tax": self.tax.pk,
+                "tags": [self.tag.pk],
             },
         )
         assert response.status_code == status.HTTP_201_CREATED
@@ -78,6 +80,9 @@ class TestProductsAPI(APITestCase, TestUserAuthenticationMixin):
                 "price": "1.20",
                 "stock": "100",
                 "tax": self.tax.pk,
+                "tags": [
+                    self.tag.pk,
+                ],
             },
         )
         assert response.status_code == status.HTTP_201_CREATED
@@ -105,6 +110,9 @@ class TestProductsAPI(APITestCase, TestUserAuthenticationMixin):
                 "price": "1.20",
                 "stock": "100",
                 "tax": self.tax.pk,
+                "tags": [
+                    self.tag.pk,
+                ],
             },
         )
         assert response.status_code == status.HTTP_201_CREATED
@@ -127,3 +135,32 @@ class TestProductsAPI(APITestCase, TestUserAuthenticationMixin):
 
         response = self.client.delete(f"/api/v1/shop/products/{self.product.pk}/")
         assert response.status_code == status.HTTP_400_BAD_REQUEST
+
+    def test_create_update_product_tags(self):
+        self.login()
+        tag = Tag.objects.create(name="Alimentación")
+        response = self.client.post(
+            "/api/v1/shop/products/",
+            {
+                "name": "Papafritas",
+                "description": "Las mejores papafritas",
+                "is_digital_asset": False,
+                "url": "",
+                "price": "1.20",
+                "stock": "100",
+                "tax": self.tax.pk,
+                "tags": [
+                    self.tag.pk,
+                ],
+            },
+        )
+        assert response.status_code == status.HTTP_201_CREATED
+        pk = response.data.get("id")
+
+        response = self.client.get(f"/api/v1/shop/products/{pk}/")
+        assert response.status_code == status.HTTP_200_OK
+
+        response = self.client.patch(f"/api/v1/shop/products/{pk}/", {"tags": [tag.pk]})
+        assert response.status_code == status.HTTP_200_OK
+        response = self.client.get(f"/api/v1/shop/products/{pk}/")
+        assert response.data.get("tags", [])[0] == tag.pk

shop/tests/test_api_tags.py

@@ -0,0 +1,50 @@
+from rest_framework import status
+from rest_framework.test import APITestCase
+
+from config.tests.mixins import TestUserAuthenticationMixin
+from shop.models import Tag
+
+
+class TestTagsAPI(APITestCase, TestUserAuthenticationMixin):
+    model_name = "tag"
+
+    def setUp(self):
+        self.create_user()
+
+    def create_tags(self):
+        Tag.objects.create(name="Deportes")
+
+    def test_fetch_taxes(self):
+        self.create_tags()
+        self.login()
+        response = self.client.get("/api/v1/shop/tags/")
+        assert response.status_code == status.HTTP_200_OK
+        assert len(response.data.get("results")) == 1
+
+    def test_create_retrieve_tax(self):
+        self.login()
+        response = self.client.post("/api/v1/shop/tags/", {"name": "Videojuegos"})
+        assert response.status_code == status.HTTP_201_CREATED
+        pk = response.data.get("id")
+
+        response = self.client.get(f"/api/v1/shop/tags/{pk}/")
+        assert response.status_code == status.HTTP_200_OK
+
+    def test_create_update_tax(self):
+        self.login()
+        response = self.client.post("/api/v1/shop/tags/", {"name": "Videojuegos"})
+        assert response.status_code == status.HTTP_201_CREATED
+        pk = response.data.get("id")
+
+        response = self.client.get(f"/api/v1/shop/tags/{pk}/")
+        assert response.status_code == status.HTTP_200_OK
+
+        response = self.client.patch(
+            f"/api/v1/shop/tags/{pk}/", {"name": "Juegos de mesa"}
+        )
+        assert response.status_code == status.HTTP_200_OK
+
+        response = self.client.get(f"/api/v1/shop/tags/{pk}/")
+        assert response.status_code == status.HTTP_200_OK
+
+        assert response.data.get("name") == "Juegos de mesa"