Question

我有以下路线：

authenticated :user do
    scope module: 'admin', path: ':publisher_id' do
      get 'settings/general', to: 'publishers#index', as: 'publisher_settings'
      post 'settings/general', to: 'publishers#create'
      put 'settings/general', to: 'publishers#update'
    end
end

但是第一个as:只能使用一次。我该如何将其应用于所有这些路线？我希望他们所有人都为publisher_settings_path

工作

Answer 1

您还可以将as选项传递给Rails Routes中的名称空间和范围。

# prefix the routing helper name: +sekret_posts_path+ instead of +posts_path+
scope as: "sekret" do
  resources :posts
end

来源：https://api.rubyonrails.org/v5.1/classes/ActionDispatch/Routing/Mapper/Scoping.html

虽然我认为这也应该起作用

Rails.application.routes.draw do
 resources :publishers, only: [:create, :update, :index], path: 'settings/general', as: 'publisher_settings'
end

得到我

 publisher_settings GET   /settings/general(.:format)     publishers#index
                   POST  /settings/general(.:format)     publishers#create
 publisher_setting PATCH /settings/general/:id(.:format) publishers#update
                   PUT   /settings/general/:id(.:format) publishers#update

Answer 2

publisher_settings_path已经返回了这三个路由的路径，例如/admin/settings/general。因此，您无需多次设置as:。

实际上为多个路由多次设置相同的as:是没有意义的，它必须返回一个值。

铁路多条路线，与`相同

2 个答案: