我正在尝试在登录和注册后重定向到特定页面。我有两个模型用户和资源。登录后,我想显示属于用户的文档列表。如果没有文档,那么它应该重定向到 users/:id/document#create 否则 users/:id/document#index。
有什么建议我该怎么做?
我的控制器中定义的重定向路径出现以下错误。
ActiveRecord::RecordNotFound in DocumentsController#show
找不到没有 ID 的文档
Application_controller.rb
def after_sign_in_path_for(user)
user_documents_url(user)
end
路由.rb
root :to => 'home#index'
devise_for :users
resources :users do
resources :documents
end
devise_for :users do get '/users/sign_out' => 'devise/sessions#destroy' end
路线
root / home#index
new_user_session GET /login(.:format) devise/sessions#new
user_session POST /login(.:format) devise/sessions#create
destroy_user_session DELETE /logout(.:format) devise/sessions#destroy
user_password POST /password(.:format) devise/passwords#create
new_user_password GET /password/new(.:format) devise/passwords#new
edit_user_password GET /password/edit(.:format) devise/passwords#edit
PUT /password(.:format) devise/passwords#update
cancel_user_registration GET /cancel(.:format) devise/registrations#cancel
user_registration POST / devise/registrations#create
new_user_registration GET /sign_up(.:format) devise/registrations#new
edit_user_registration GET /edit(.:format) devise/registrations#edit
PUT / devise/registrations#update
DELETE / devise/registrations#destroy
user_confirmation POST /confirmation(.:format) devise/confirmations#create
new_user_confirmation GET /confirmation/new(.:format) devise/confirmations#new
GET /confirmation(.:format) devise/confirmations#show
user_documents POST /users/:user_id/documents(.:format) documents#create
new_user_documents GET /users/:user_id/documents/new(.:format) documents#new
edit_user_documents GET /users/:user_id/documents/edit(.:format) documents#edit
GET /users/:user_id/documents(.:format) documents#show
PUT /users/:user_id/documents(.:format) documents#update
/user/:user_id/documents(.:format) user/documents#index
谢谢