设计和用户路由Confilect

Question

我点击该链接

<%= link_to "(#{User.count_friend_requests(current_user)}) Friends Requests", :controller => "users", :action=>"friend_requests"%>

我得到了那个错误

ActionController::UrlGenerationError in Devise::Registrations#edit
No route matches {:action=>"friend_requests", :controller=>"devise/users", :format=>"1"}

路由

devise_for :users, :path_prefix => 'my'
resources :users, :only => [:friend_requests] do 
  get "friend_requests", :on => :collection 
end

users_controller

def friend_requests
    @frnds =  User.find_friend_requests(current_user)
end

Answer 1

嘿，你已经使用前缀/my/装载了设计，所以你的路线就像

/my/users/..

和resources :users安装代码时没有任何前缀。

您应该删除前缀my或者将resources更改为

scope "my" do
  resources :users, :only => [:friend_requests] do 
    get "friend_requests", :on => :collection 
  end
end

获取/my/users/friend_requests/

之类的路径

此外，我看到rails在设计/用户（不在您的用户中）控制器中查找您的方法

No route matches {:action=>"friend_requests", :controller=>"devise/users", :format=>"1"}

如果你想修补它，你应该看看如何修补设备的用户控制器。