Ruby on rails Rails中的未识别控制器

我对rails还相当陌生，现在我很乐意得到一些帮助。我的应用程序找不到它应该使用的控制器错误消息：未识别控制器

我有以下路线

get 'order/shipped/:id', to: 'orderstats#shipped', as: :order_shipped
get 'order/paid/:id', to: 'orderstats#paid', as: :order_paid
get 'order/status/:id/open', to: 'orderstats#shipping_status_open!', as: :status_change_open
get 'order/status/:id/complete', to: 'orderstats#shipping_status_complete!', as: :status_change_complete

此外，我在app/controllers文件夹中创建了以下控制器，名称为order\u stats\u Controller.rb

但每次运行应用程序时，我都会收到以下消息：未初始化的常量OrderstatsController。我错过了什么

将更改为：“OrderStatusshipped”无效。当启动Rails时，我将得到以下信息：

…/.rvm/gems/ruby-2.3.1/gems/actionpack-5.0.0.1/lib/action\u dispatch/routing/mapper.rb:313:在“检查控制器和操作中的块2级别”中：“OrderStats”不是受支持的控制器名称。这可能会导致潜在的路由问题。参见ArgumentError

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您的控制器名称应该是路由中文件的order_stats名称

get 'order/shipped/:id', to: 'order_stats#shipped', as: :order_shipped
get 'order/paid/:id', to: 'order_stats#paid', as: :order_paid
get 'order/status/:id/open', to: 'order_stats#shipping_status_open!', as: :status_change_open
get 'order/status/:id/complete', to: 'order_stats#shipping_status_complete!', as: :status_change_complete

---

让我们尝试下面给出的解决方案，并让我知道进一步的指导。

get 'order/shipped/:id', to: 'order_stats#shipped', as: :order_shipped
get 'order/paid/:id', to: 'order_stats#paid', as: :order_paid
get 'order/status/:id/open', to: 'order_stats#shipping_status_open!', as: :status_change_open
get 'order/status/:id/complete', to: 'order_stats#shipping_status_complete!', as: :status_change_complete