add checksum for menu sync

app/views/api/restaurant/menu/_menu.json.jbuilder

@@ -17,5 +17,4 @@ if (menu.menu_categories)
       end
     end
   end
-
 end

app/views/api/restaurant/menu/_menu_item.json.jbuilder

@@ -5,14 +5,14 @@ param_count = item.item_attributes.count
 item.item_attributes.each do|attr_id|      
   menu_attr = MenuItemAttribute.find(attr_id)
   if attr_format.count == 0
-    attr_format.push({ type: menu_attr.attribute_type, value: [] })
+    attr_format.push({ type: menu_attr.attribute_type, values: [] })
   end
 
   attr_format.each do |af|
     if menu_attr.attribute_type == af[:type]
-      af[:value].push(menu_attr.value)
+      af[:values].push(menu_attr.name)
     else 
-      new_attr = {type: menu_attr.attribute_type, value: [ menu_attr.value ] }
+      new_attr = {type: menu_attr.attribute_type, values: [ menu_attr.name ] }
       attr_format.push(new_attr) 
     end
     
@@ -29,14 +29,14 @@ param_count = item.item_options.count
 item.item_options.each do|opt|      
   menu_opt = MenuItemOption.find(opt)
   if opt_format.count == 0
-    opt_format.push({ type: menu_opt.option_type, value: [] })
+    opt_format.push({ type: menu_opt.option_type, values: [] })
   end
 
   opt_format.each do |af|
     if menu_opt.option_type == af[:type]
-      af[:value].push(menu_opt.value)
+      af[:values].push(menu_opt.name)
     else 
-      new_attr = {type: menu_opt.option_type, value: [ menu_opt.value ] }
+      new_attr = {type: menu_opt.option_type, values: [ menu_opt.name ] }
       opt_format.push(new_attr) 
     end
     

app/views/api/restaurant/menu/index.json.jbuilder

@@ -1,4 +1,4 @@
-json.array! @menus do |menu|
+menu_json = json.array! @menus do |menu|
   json.id menu.id
   json.name menu.name
   json.valid_days menu.valid_days
@@ -12,3 +12,4 @@ json.array! @menus do |menu|
   #   end
   # end
 end
+