Question

我正在使用act_as_votable gem来从两个不同的模型中选择对象。

一切都在Rails控制台中按预期工作。

我无法在资源嵌套的控制器中创建我需要的路由。

路径文件目前看起来像这样。

KitsIo::Application.routes.draw do

  resources :kits do
  get :like, :on => :member
  resources :things, shallow: true
    get :like, :on => :member
 end


 root 'kits#index'

end

运行佣金路线：

    like_kit_path    GET     /kits/:id/like(.:format)    kits#like
    kit_things_path  GET     /kits/:kit_id/things(.:format)  things#index
    POST     /kits/:kit_id/things(.:format)  things#create
    new_kit_thing_path   GET     /kits/:kit_id/things/new(.:format)  things#new
    edit_thing_path  GET     /things/:id/edit(.:format)  things#edit
    thing_path   GET     /things/:id(.:format)   things#show
    PATCH    /things/:id(.:format)   things#update
    PUT  /things/:id(.:format)   things#update
    DELETE   /things/:id(.:format)   things#destroy
    GET  /kits/:id/like(.:format)    kits#like
    kits_path    GET     /kits(.:format)     kits#index
    POST     /kits(.:format)     kits#create
    new_kit_path     GET     /kits/new(.:format)     kits#new
    edit_kit_path    GET     /kits/:id/edit(.:format)    kits#edit
    kit_path     GET     /kits/:id(.:format)     kits#show
    PATCH    /kits/:id(.:format)     kits#update
    PUT  /kits/:id(.:format)     kits#update
    DELETE   /kits/:id(.:format)     kits#destroy

    root_path    GET     /   kits#index

正确创建了like_kit_path的路径，我可以从套件控制器中获得一个套件。

我想解决的问题是能够创建一个将路由到事物控制器的like_things_path。

like_things_path GET /things/:id/like(.:format）thing＃like

如果我将路径文件更改为：

KitsIo::Application.routes.draw do


resources :kits do
    get :like, :on => :member
    resources :things do
    get :like, :on => :member
   end
end




  root 'kits#index'

 end

然后正确地为事物控制器创建路线。

like_kit_path    GET     /kits/:id/like(.:format)    kits#like
like_kit_thing_path  GET     /kits/:kit_id/things/:id/like(.:format)     things#like
kit_things_path  GET     /kits/:kit_id/things(.:format)  things#index
POST     /kits/:kit_id/things(.:format)  things#create
new_kit_thing_path   GET     /kits/:kit_id/things/new(.:format)  things#new
edit_kit_thing_path  GET     /kits/:kit_id/things/:id/edit(.:format)     things#edit
kit_thing_path   GET     /kits/:kit_id/things/:id(.:format)  things#show
PATCH    /kits/:kit_id/things/:id(.:format)  things#update
PUT  /kits/:kit_id/things/:id(.:format)  things#update
DELETE   /kits/:kit_id/things/:id(.:format)  things#destroy
kits_path    GET     /kits(.:format)     kits#index
POST     /kits(.:format)     kits#create
new_kit_path     GET     /kits/new(.:format)     kits#new
edit_kit_path    GET     /kits/:id/edit(.:format)    kits#edit
kit_path     GET     /kits/:id(.:format)     kits#show
PATCH    /kits/:id(.:format)     kits#update
PUT  /kits/:id(.:format)     kits#update
DELETE   /kits/:id(.:format)     kits#destroy
root_path    GET     /   kits#index

除路径文件的第二个示例外，还有另一种方法可以创建到事物控制器的自定义路由吗？

虽然这会创建正确的路由，但它会破坏当前正在运行的大部分代码。

提前感谢您提供的帮助我解决此问题的任何帮助，我们将不胜感激。

Answer 1

嗯，你在申报路线方面所犯的一个非常微妙的错误就是你没有提供阻止这些事情的事情＆＃39;资源。因此，正如您在输出中看到的，Rails正在为您的路线中的相同操作创建两个重复路径， kits_like_path 映射到kits#like因为get :like, on: :member已应用于＆＃39 ;试剂盒＆＃39;仅限资源。因此，只是为了使其工作提供阻止，同时宣布＆＃39;事物＆＃39;资源如下：

  resources :kits do
    get :like, :on => :member
    resources :things, shallow: true do
      get :like, :on => :member
    end
  end

rake routes命令的输出如下：

        like_kit GET    /kits/:id/like(.:format)                 kits#like
      like_thing GET    /things/:id/like(.:format)               things#like
      kit_things GET    /kits/:kit_id/things(.:format)           things#index
                 POST   /kits/:kit_id/things(.:format)           things#create
   new_kit_thing GET    /kits/:kit_id/things/new(.:format)       things#new
      edit_thing GET    /things/:id/edit(.:format)               things#edit
           thing GET    /things/:id(.:format)                    things#show
                 PUT    /things/:id(.:format)                    things#update
                 DELETE /things/:id(.:format)                    things#destroy
            kits GET    /kits(.:format)                          kits#index
                 POST   /kits(.:format)                          kits#create
         new_kit GET    /kits/new(.:format)                      kits#new
        edit_kit GET    /kits/:id/edit(.:format)                 kits#edit
             kit GET    /kits/:id(.:format)                      kits#show
                 PUT    /kits/:id(.:format)                      kits#update
                 DELETE /kits/:id(.:format)                      kits#destroy

我希望这会对你有所帮助。

将自定义路由添加到浅嵌套资源的最佳方法是什么

1 个答案: