Question

我无法使用link_to在控制器中调用操作。

我的routes.rb文件中定义了一条路由到预订控制器（详见下文），我想访问'my / reservations'控制器中的'create_commercial'动作。

因此，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"}

所以我试着： -

<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

网址是对的，但是正在调用操作'show'，方法是'get'，而不是'post'。

有没有人知道我可能做错了什么......非常感谢指导。

Answer 1

...试

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

有一点需要注意，链接到#create动作而不是#new动作似乎有点奇怪，但我不知道你的应用......

路线不匹配

1 个答案: