路线不匹配

Question

我无法使用 link_to 在控制器中调用操作。

我在我的 routes.rb 文件中定义了一个到预订控制器的路由（如下所述），我想访问“my/reservations”控制器中的“create_commercial”操作。

如果我使用rake routes | grep 'reservation' 绘制路线

                         visitor_my_reservations GET    (/:locale)/my/reservations/visitor(.:format)                               {:locale=>/en|en-US|en-GB/, :controller=>"my/reservations", :action=>"visitor"}
           create_commercial_my_reservations POST   (/:locale)/my/reservations/create_commercial(.:format)                     {:locale=>/en|en-US|en-GB/, :controller=>"my/reservations", :action=>"create_commercial"}
                      confirm_my_reservation PUT    (/:locale)/my/reservations/:id/confirm(.:format)                           {:locale=>/en|en-US|en-GB/, :controller=>"my/reservations", :action=>"confirm"}
                          pay_my_reservation GET    (/:locale)/my/reservations/:id/pay(.:format)                               {:locale=>/en|en-US|en-GB/, :controller=>"my/reservations", :action=>"pay"}
              payment_success_my_reservation GET    (/:locale)/my/reservations/:id/payment_success(.:format)                   {:locale=>/en|en-US|en-GB/, :controller=>"my/reservations", :action=>"payment_success"}
               payment_cancel_my_reservation GET    (/:locale)/my/reservations/:id/payment_cancel(.:format)                    {:locale=>/en|en-US|en-GB/, :controller=>"my/reservations", :action=>"payment_cancel"}
                             my_reservations POST   (/:locale)/my/reservations(.:format)                                       {:locale=>/en|en-US|en-GB/, :controller=>"my/reservations", :action=>"create"}
                          new_my_reservation GET    (/:locale)/my/reservations/new(.:format)                                   {:locale=>/en|en-US|en-GB/, :controller=>"my/reservations", :action=>"new"}
                         edit_my_reservation GET    (/:locale)/my/reservations/:id/edit(.:format)                              {:locale=>/en|en-US|en-GB/, :controller=>"my/reservations", :action=>"edit"}
                              my_reservation GET    (/:locale)/my/reservations/:id(.:format)                                   {:locale=>/en|en-US|en-GB/, :controller=>"my/reservations", :action=>"show"}
                                             PUT    (/:locale)/my/reservations/:id(.:format)                                   {:locale=>/en|en-US|en-GB/, :controller=>"my/reservations", :action=>"update"}
                                             DELETE (/:locale)/my/reservations/:id(.:format)                                   {:locale=>/en|en-US|en-GB/, :controller=>"my/reservations", :action=>"destroy"}
                   show_test_my_reservations GET    /test/my/reservations/show(.:format)                                       {:controller=>"test/my/reservations", :action=>"show"}
                     new_test_my_reservation GET    /test/my/reservations/new(.:format)                                        {:controller=>"test/my/reservations", :action=>"new"}

所以我然后尝试：-

<td><%= link_to 'book', create_commercial_my_reservations_path %></td>

我也试试这个：-

<%= link_to('Book', {:controller => 'my/reservations', :action => 'create_commercial', :method => :post}) %>

我在控制台窗口中看到了这两个选项：-

Started GET "/en-GB/my/reservations/create_commercial" for 127.0.0.1 at Sat Jan 05 18:29:30 +0000 2013
  Processing by My::ReservationsController#show as HTML
  Parameters: {"id"=>"create_commercial", "locale"=>"en-GB"}
Geokit is using the domain: localhost

URL 是正确的，但正在调用动作“show”，方法是“get”，而不是“post”。

有没有人知道我做错了什么...非常感谢指导。

Answer 1

试试……

<%= link_to 'book', create_commercial_my_reservations_path, :method => :post %>

需要注意的是，链接到 #create 操作而不是 #new 操作似乎有点奇怪，但我不知道您的应用...