finished the addresses app

addresses/api/serializers.py

@@ -17,10 +17,13 @@ class CitySerializer(serializers.ModelSerializer):
 class AddressSerializer(serializers.ModelSerializer):
     province_name = serializers.CharField(source="province.province_name", read_only=True)
     city_name = serializers.CharField(source="city.city_name", read_only=True)
+    user_email = serializers.EmailField(source="user.email", read_only=True)
+    absolute_url = serializers.SerializerMethodField(method_name="get_absolute_url", read_only=True)
+    relative_url = serializers.URLField(source="get_absolute_relative_url")
     class Meta:
         model = Address
-        fields = ["province", "province_name", "city", "city_name", "postal_code", "address_detail", "user", "created_at", "updated_at"]
-        read_only_fields = ["user", "province_name", "city_name", "created_at", "updated_at"]
+        fields = ["province", "province_name", "city", "city_name", "postal_code", "address_detail", "relative_url", "absolute_url", "user_email", "created_at", "updated_at"]
+        read_only_fields = ["user_email", "absolute_url", "province_name", "city_name", "created_at", "updated_at"]
 
     def to_representation(self, instance):
         rep = super().to_representation(instance)
@@ -30,5 +33,13 @@ class AddressSerializer(serializers.ModelSerializer):
             rep.pop("city_name")
             rep.pop("created_at")
             rep.pop("updated_at")
+
+        else:
+            rep.pop("absolute_url")
+            rep.pop("relative_url")
         
-        return rep
+        return rep
+
+    def get_absolute_url(self, obj):
+        request = self.context.get("request")
+        return request.build_absolute_uri(obj.pk)