使用铁路管理路线

发布于 2024-10-08 12:21:31 字数 968 浏览 2 评论 0原文

我希望能够更好地理解 Rails 路线文件，但我自己无法弄清楚，因为它太复杂了。

基本上我有 3 个控制器。它们是：Admin、ManageProduct 和 ManageProductCategory（我有 2 个模型：Product、ProductCategory 和模型 ProductCategory has_many/belongs_to products 关系）

管理控制器操作：

索引（重定向到登录）
登录
注销
尝试

ManageProduct 控制器操作：

索引
CRUD（删除、编辑、显示，列表）模型产品

ManageProductCategory

模型产品类别的索引
CRUD（删除，编辑，显示，列表）

我希望能够管理我的应用程序路由，以便如果我在浏览器中键入：

mywebsite/admin
mywebsite/admin/login
mywebsite/admin/logout
mywebsite/admin/manage_product
mywebsite/admin/manage_product_category/1
mywebsite/admin/manage_product/delete
mywebsite/admin/manage_product/10

等等...

问题是我不知道如何设置我的路线文件，以便 Rails 理解 admin/manage_product 不是管理控制器操作...

注意：一切都已经正常工作（2 个模型的 CRUD 以及通过标准不推荐路线的操作链接

match ':controller(/:action(/:id(.:format)))'

真的感谢您的帮助和关注

问候

原文

I want to be able to better understand rails routes file, but I can't figure it out by myself since it's too complex.

Basically I have 3 controllers. They are: Admin, ManageProduct and ManageProductCategory (I have 2 models: Product, ProductCategory and model ProductCategory has_many/belongs_to products relationship)

Admin controller actions:

index (redirects to login)
login
logout
attempt

ManageProduct controller actions:

index
CRUD (delete, edit, show, list) for model product

ManageProductCategory

index
CRUD (delete, edit, show, list) for model product_category

I want to be able to manage my application routes so that if I type in the browser:

mywebsite/admin
mywebsite/admin/login
mywebsite/admin/logout
mywebsite/admin/manage_product
mywebsite/admin/manage_product_category/1
mywebsite/admin/manage_product/delete
mywebsite/admin/manage_product/10

And so on...

The problem is I can't figure out how to setup my route files so that rails understand that admin/manage_product is not a admin controller action...

NOTICE: Everything is already working (CRUD for 2 models and links to action via standard not recommended route

match ':controller(/:action(/:id(.:format)))'

Really appreciate your help and attention

Regards

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陌上青苔 2024-10-15 12:21:31

您需要的是一个命名空间

# Rails 2.3.x
map.namespace :admin do |admin|
  map.resources :products
end

# Rails 3
namespace "admin" do
  resources :products
end

这将为您提供以下 URL 帮助器方法：

admin_products_path    GET  { :controller => "admin/products", :action => "index" }
new_admin_product_path GET  { :controller => "admin/products", :action => "new" }
admin_products_path    POST { :controller => "admin/products", :action => "create" }

要在 admin 命名空间下生成控制器，您需要在控制台下执行以下操作：

$ rails generate controller admin/products

这将为您生成 admin 目录app/controllers 然后是 products.rb 文件：

class Admin::ProductsController < ApplicationController
end

现在，您可以使用 Devise 设置 admin 命名空间下的登录，Devise 是一个用于身份验证的 gem。您可以在这里进一步了解： https://github.com/plataformatec/devise/wiki/_pages< /a>

What you need is a namespace

# Rails 2.3.x
map.namespace :admin do |admin|
  map.resources :products
end

# Rails 3
namespace "admin" do
  resources :products
end

This will give you the following URL helper methods:

admin_products_path    GET  { :controller => "admin/products", :action => "index" }
new_admin_product_path GET  { :controller => "admin/products", :action => "new" }
admin_products_path    POST { :controller => "admin/products", :action => "create" }

To generate a controller under the admin namespace you need to do the following under your console:

$ rails generate controller admin/products

This will generate for you the admin directory under app/controllers and then the products.rb file:

class Admin::ProductsController < ApplicationController
end

Now about, the login under the admin namespace you can set it up with Devise, which is a gem for authentication. You can go further in here: https://github.com/plataformatec/devise/wiki/_pages

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