Conceptual architectural change for CLI user app

app/controllers/users/application_controller.rb

@@ -34,5 +34,14 @@ module Users
       obj[:ok] = true unless obj.has_key?(:ok)
       obj
     end
+
+    def new_order_product_orders
+      case params[:product_orders]
+      when String then JSON.parse(params[:product_orders]) rescue []
+      when Hash then params[:product_orders].values
+      else
+        []
+      end
+    end
   end
 end