会员和收集路线
在资源内定义成员块会创建一条路径,该路由可以作用于该基于资源的路由的单个成员:
resources :posts do
member do
get 'preview'
end
end
这会生成以下成员路由:
get '/posts/:id/preview', to: 'posts#preview'
# preview_post_path
收集路由允许创建可以作用于资源对象集合的路由:
resources :posts do
collection do
get 'search'
end
end
这会生成以下收集路径:
get '/posts/search', to: 'posts#search'
# search_posts_path
另一种语法:
resources :posts do
get 'preview', on: :member
get 'search', on: :collection
end