JSONApi progress

app/serializers/users/product_serializer.rb

@@ -0,0 +1,13 @@
+class Users::ProductSerializer < Qwaiter::UserBaseSerializer
+  attributes :name, :price, :description, :image, :code, :position, :visible, :active, :product_category_id
+
+  has_many :product_variants, serializer: Users::ProductVariantSerializer
+
+  def image
+    if object.image.present?
+      {small: object.image.url(:small)}
+    else
+      nil
+    end
+  end
+end