ruby-on-rails - 我创建了 Rails g Controller 管理/帖子，它正在寻找管理/帖子？

Question

前往:

本地主机/admin/post/

我收到错误:

uninitialized constant Admin::PostsController

然而生成的 Controller 是:

class Admin::PostController < ApplicationController

请注意，错误有一个“s”，但生成的类没有。

我的路线是:

namespace :admin do
     resource :post
  end

但是 rake 路线显示:

admin_post POST   /admin/post(.:format)                  {:controller=>"admin/posts", :action=>"create"}
     new_admin_post GET    /admin/post/new(.:format)              {:controller=>"admin/posts", :action=>"new"}
    edit_admin_post GET    /admin/post/edit(.:format)             {:controller=>"admin/posts", :action=>"edit"}
                    GET    /admin/post(.:format)                  {:controller=>"admin/posts", :action=>"show"}
                    PUT    /admin/post(.:format)                  {:controller=>"admin/posts", :action=>"update"}
                    DELETE /admin/post(.:format)                  {:controller=>"admin/posts", :action=>"destroy"}

Answer 1

来自routing guide :

Because you might want to use the same controller for a singular route (/account) and a plural route (/accounts/45), singular resources map to plural controllers.

当您运行生成器时，您应该提供一个复数名称:

rails g controller admin/posts