小编col*_*ncr的帖子

根据这个拉取请求,我可以看到一个数组应该被传递给form_with模型参数.但是,当我提供以下内容时:

<%= form_with(model: [@trip, @activity], local: true) do |f| %>
  ...
<% end %>

Rails将返回 - ActionView::Template::Error (undefined method activity_path' for #<#<Class:0x007f80231e3070>:0x007f8023010dd8>):

我的路线文件如下:

  resources :trips do
    resources :activities
  end

输出rake routes看起来像 -

     trip_activities GET    /trips/:trip_id/activities(.:format)          activities#index
                     POST   /trips/:trip_id/activities(.:format)          activities#create
   new_trip_activity GET    /trips/:trip_id/activities/new(.:format)      activities#new
  edit_trip_activity GET    /trips/:trip_id/activities/:id/edit(.:format) activities#edit
       trip_activity GET    /trips/:trip_id/activities/:id(.:format)      activities#show
                     PATCH  /trips/:trip_id/activities/:id(.:format)      activities#update
                     PUT    /trips/:trip_id/activities/:id(.:format)      activities#update
                     DELETE /trips/:trip_id/activities/:id(.:format)      activities#destroy
               trips GET    /trips(.:format)                              trips#index
                     POST   /trips(.:format)                              trips#create
            new_trip GET    /trips/new(.:format)                          trips#new
           edit_trip GET    /trips/:id/edit(.:format) …

我有这个routes.rb：

  devise_for :users, :path => '', path_names: 
                          { sign_in: "login", sign_out: "logout", sign_up: "registration"}

我改变sign_in了sign_up路线，如果你去sign_up你会得到 404 错误，相反/registration会工作。我想要的是以同样的方式更改和添加其他路由，例如忘记密码。如果我在控制台中输入rake routes，我会看到忘记密码：

new_user_password GET /password/new(.:format) devise/passwords#new

如何以我的自定义路由有效但默认无效的方式添加其他路由？