Ruby on Rails 其他RESTful动作
示例
resources :photos do member do get 'preview' end collection do get 'dashboard' end end
除了默认的7个RESTful路由之外,这还将创建以下路由:
get '/photos/:id/preview', to: 'photos#preview' get '/photos/dashboards', to: 'photos#dashboard'
如果要对单行执行此操作,则可以使用:
resources :photos do get 'preview', on: :member get 'dashboard', on: :collection end
您还可以将操作添加到/new路径:
resources :photos do get 'preview', on: :new end
这将创建:
get '/photos/new/preview', to: 'photos#preview'
将操作添加到RESTful路由时要小心,可能您正在丢失其他资源!