update product serializer category adn detiaal category resposne

backend/product/serializers.py

@@ -14,6 +14,7 @@ class DetailSerializer(serializers.ModelSerializer):
 
 class ProductDetailSerializer(serializers.ModelSerializer):
     detail = DetailSerializer(many=True, read_only=True)
+    detail_category = serializers.StringRelatedField()
     class Meta:
         model = ProductDetailModel
         fields = "__all__"
@@ -67,11 +68,29 @@ class ProductVariantSerialzier(serializers.ModelSerializer):
 
 
 
+class SubCategorySerializer(serializers.ModelSerializer):
+    product_count = serializers.SerializerMethodField()
+    parent = serializers.SerializerMethodField()
+    class Meta:
+        model = SubCategoryModel
+        fields = ['id', 'name', 'slug','icon', 'meta_title', 'meta_description', 'product_count', 'show', 'parent', 'image']
+    def get_product_count(self, obj):
+        return obj.products.count()
+    def get_parent(self, obj):
+        return obj.parent.name
+
+
+class MainCategorySerializer(serializers.ModelSerializer):
+    subcategorys = SubCategorySerializer(many=True)
+    class Meta:
+        model = MainCategoryModel
+        fields = ['id', 'name', 'slug', 'icon', 'meta_title', 'meta_description', 'subcategorys']
 
 
 class DynamicProductSerializer(serializers.ModelSerializer):
     variants = serializers.SerializerMethodField()
     # variants_colors = serializers.SerializerMethodField()
+    category = SubCategorySerializer(read_only=True)
     is_new = serializers.SerializerMethodField()
     related_products = serializers.SerializerMethodField()
     
@@ -130,20 +149,3 @@ class CommentSerializer(serializers.ModelSerializer):
         exclude = ('review_status', )
         read_only_fields = ('review_status', 'product', 'user')
 
-class SubCategorySerializer(serializers.ModelSerializer):
-    product_count = serializers.SerializerMethodField()
-    parent = serializers.SerializerMethodField()
-    class Meta:
-        model = SubCategoryModel
-        fields = ['id', 'name', 'slug','icon', 'meta_title', 'meta_description', 'product_count', 'show', 'parent', 'image']
-    def get_product_count(self, obj):
-        return obj.products.count()
-    def get_parent(self, obj):
-        return obj.parent.name
-
-
-class MainCategorySerializer(serializers.ModelSerializer):
-    subcategorys = SubCategorySerializer(many=True)
-    class Meta:
-        model = MainCategoryModel
-        fields = ['id', 'name', 'slug', 'icon', 'meta_title', 'meta_description', 'subcategorys']