Question

您好，并提前感谢您的帮助。

我有一个管理页面：views/admin/admin_page

以及位于views/videos/_new

的表单

表单在admin_page内很好地呈现，但是当我提交表单时，url似乎继承了＆＃34; admin＆＃34;从我的AdminController或我的views/admin文件夹中将其附加到我在表单中指定的网址。例如，下面的表单发布到/admin/users/profile/videos。

有人可以帮我解决这个问题吗？

    videos/_new.html.erb
    <%= form_for @video, url: 'users/profile/videos', controller: "videos", method: 'post', :html => { multipart: true } do |f| %>
      <div class="form-group">
       <%= f.label :avatar %>
       <%= f.file_field :avatar, class: 'form-control' %>
      </div>
    <%= f.submit 'Submit',class: 'btn btn-default' %>

路线：

    Rails.application.routes.draw do
      devise_for :users
        resources :users do
          resource :profile do
            resources :videos
          end
        end
      get 'admin/ad_pg', :to => 'admin#ad_pg'
    end

Rake Routes:

new_user_session GET    /users/sign_in(.:format)                          devise/sessions#new
            user_session POST   /users/sign_in(.:format)                          devise/sessions#create
    destroy_user_session DELETE /users/sign_out(.:format)                         devise/sessions#destroy
       new_user_password GET    /users/password/new(.:format)                     devise/passwords#new
      edit_user_password GET    /users/password/edit(.:format)                    devise/passwords#edit
           user_password PATCH  /users/password(.:format)                         devise/passwords#update
                         PUT    /users/password(.:format)                         devise/passwords#update
                         POST   /users/password(.:format)                         devise/passwords#create
cancel_user_registration GET    /users/cancel(.:format)                           devise/registrations#cancel
   new_user_registration GET    /users/sign_up(.:format)                          devise/registrations#new
  edit_user_registration GET    /users/edit(.:format)                             devise/registrations#edit
       user_registration PATCH  /users(.:format)                                  devise/registrations#update
                         PUT    /users(.:format)                                  devise/registrations#update
                         DELETE /users(.:format)                                  devise/registrations#destroy
                         POST   /users(.:format)                                  devise/registrations#create
     user_profile_videos GET    /users/:user_id/profile/videos(.:format)          videos#index
                         POST   /users/:user_id/profile/videos(.:format)          videos#create
  new_user_profile_video GET    /users/:user_id/profile/videos/new(.:format)      videos#new
 edit_user_profile_video GET    /users/:user_id/profile/videos/:id/edit(.:format) videos#edit
      user_profile_video GET    /users/:user_id/profile/videos/:id(.:format)      videos#show
                         PATCH  /users/:user_id/profile/videos/:id(.:format)      videos#update
                         PUT    /users/:user_id/profile/videos/:id(.:format)      videos#update
                         DELETE /users/:user_id/profile/videos/:id(.:format)      videos#destroy
        new_user_profile GET    /users/:user_id/profile/new(.:format)             profiles#new
       edit_user_profile GET    /users/:user_id/profile/edit(.:format)            profiles#edit
            user_profile GET    /users/:user_id/profile(.:format)                 profiles#show
                         PATCH  /users/:user_id/profile(.:format)                 profiles#update
                         PUT    /users/:user_id/profile(.:format)                 profiles#update
                         DELETE /users/:user_id/profile(.:format)                 profiles#destroy
                         POST   /users/:user_id/profile(.:format)                 profiles#create
                   users GET    /users(.:format)                                  users#index
                         POST   /users(.:format)                                  users#create
                new_user GET    /users/new(.:format)                              users#new
               edit_user GET    /users/:id/edit(.:format)                         users#edit
                    user GET    /users/:id(.:format)                              users#show
                         PATCH  /users/:id(.:format)                              users#update
                         PUT    /users/:id(.:format)                              users#update
                         DELETE /users/:id(.:format)                              users#destroy
                    root GET    /                                                 pages#home
                contacts GET    /contacts(.:format)                               contacts#index
                         POST   /contacts(.:format)                               contacts#create
             new_contact GET    /contacts/new(.:format)                           contacts#new
            edit_contact GET    /contacts/:id/edit(.:format)                      contacts#edit
                 contact GET    /contacts/:id(.:format)                           contacts#show
                         PATCH  /contacts/:id(.:format)                           contacts#update
                         PUT    /contacts/:id(.:format)                           contacts#update
                         DELETE /contacts/:id(.:format)                           contacts#destroy
             admin_ad_pg GET    /admin/ad_pg(.:format)                            admin#ad_pg

admin / ad_pg是我的＆＃34;管理页面＆＃34;

再次感谢，

马特

Answer 1

匹配路线为/users/:user_id/profile/videos(.:format)，但您的网址为users/profile/videos，有两个问题。这不是绝对的（它应该以＆＃39; /＆＃39;开头，而不包括:user_id段）。您应该使用帮助器：

<%= form_for @video, url: user_profile_videos(user_id: @video.user_id), ...

或类似的东西

Ruby Rails渲染表继承控制器？

1 个答案: