ruby-on-rails-3 - Rails 3 嵌套路由问题

Question

我需要一些路线方面的帮助。这是我当前的路线。

resources :users, :only => [:index, :show, :create, :destroy] do
  resources :links, :only => [:create, :destroy], :shallow => true, :on => :member
end

当我运行 rake routes 时，我得到了这个

  root               /(.:format)                     {:controller=>"users", :action=>"index"}
  user_links  POST   /users/:user_id/links(.:format) {:action=>"create", :controller=>"links"}
  link        DELETE /links/:id(.:format)            {:action=>"destroy", :controller=>"links"}
  users       GET    /users(.:format)                {:action=>"index", :controller=>"users"}
              POST   /users(.:format)                {:action=>"create", :controller=>"users"}
  user        GET    /users/:id(.:format)            {:action=>"show", :controller=>"users"}
              DELETE /users/:id(.:format)            {:action=>"destroy", :controller=>"users"}

但我正在努力让我的路线成为这样，这就是我所拥有的，但我不记得我是如何让它发挥作用的。 :(

  root                /(.:format)                     {:controller=>"users", :action=>"index"}
  user_links   POST   /users/:user_id/links(.:format) {:action=>"create", :controller=>"users/links"}
  link         DELETE /links/:id(.:format)            {:action=>"destroy", :controller=>"users/links"}
  users        GET    /users(.:format)                {:action=>"index", :controller=>"users"}
               POST   /users(.:format)                {:action=>"create", :controller=>"users"}
  user         GET    /users/:id(.:format)            {:action=>"show", :controller=>"users"}
               DELETE /users/:id(.:format)            {:action=>"destroy", :controller=>"users"}

我做错了什么？我错过了什么？

编辑:

我猜上面并没有说太多。路由的区别是这样的。

  user_links  POST   {:action=>"create", :controller=>"links"} 
  link        DELETE {:action=>"destroy", :controller=>"links"}  


  user_links  POST   {:action=>"create", :controller=>"users/links"}
  link        DELETE {:action=>"destroy", :controller=>"users/links"}

也许这会有所帮助。

Answer 1

尝试删除 :shallow => true ... 你应该会看到用户/链接

另见

http://ryandaigle.com/articles/2008/9/7/what-s-new-in-edge-rails-shallow-routes