User app updates

app/controllers/users/orders_controller.rb

@@ -0,0 +1,11 @@
+module Users
+  class OrdersController < Users::ApplicationController
+    respond_to :json
+    def create
+      converted_order = params[:order][:product_orders].each_with_object({}){|po, o| o[po[:product_id]] = po[:quantity] }
+      list = current_user.active_list
+      order = list.place_order converted_order
+      render json: order, serializer: OrderSerializer
+    end
+  end
+end