在 rail3 上编写嵌套的命名空间路由 | 上编写嵌套的命名空间路由

本文介绍了在 rail3 上编写嵌套的命名空间路由的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我用

rails g scaffold_controller admin/sub/Product name:string

生成crud页面，

现在我需要写route.rb文件来映射admin_sub_product_controller，如何在rails3上写这个路由文件?

now i need write route.rb file to map the admin_sub_product_controller,how to write this route file on rails3?

我很难写出 2 级命名空间映射路由

it's hard for me to write 2 level namespace mapping route

namespace admin do
    resource :products
end

这个只针对/admin/products，但是映射admin/sub/proudcts怎么写?

this only wokrs for /admin/products,but for mapping admin/sub/proudcts how to write?

推荐答案

namespace :admin do
  namespace :sub do
    resources :products
  end
end

耙路线

    admin_sub_products      GET    /admin/sub/products(.:format)          {:action=>"index", :controller=>"admin/sub/products"}
                            POST   /admin/sub/products(.:format)          {:action=>"create", :controller=>"admin/sub/products"}
    new_admin_sub_product   GET    /admin/sub/products/new(.:format)      {:action=>"new", :controller=>"admin/sub/products"}
    edit_admin_sub_product  GET    /admin/sub/products/:id/edit(.:format) {:action=>"edit", :controller=>"admin/sub/products"}
    admin_sub_product       GET    /admin/sub/products/:id(.:format)      {:action=>"show", :controller=>"admin/sub/products"}
                            PUT    /admin/sub/products/:id(.:format)      {:action=>"update", :controller=>"admin/sub/products"}
                            DELETE /admin/sub/products/:id(.:format)      {:action=>"destroy", :controller=>"admin/sub/products"}

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