yii-admin组件来管理角色和权限

1. 安装yii-admin组件

   composer require mdmsoft/yii2-admin "~2.0"

    

2. 配置 backend\config\main.php

   return [
       //......
       'modules' => [
           'admin' => [        
               'class' => 'mdm\admin\Module',   
           ],
           //......
       ],
       'aliases' => [    
           '@mdm/admin' => '@vendor/mdmsoft/yii2-admin',
       ],
       'components' => [
           //......
           'authManager' => [        
               'class' => 'yii\rbac\DbManager',
               'defaultRoles' => ['guest'],    
           ],
           //......
       ],
       'as access' => [
           'class' => 'mdm\admin\components\AccessControl',
           'allowActions' => [
               //这里是容许访问的action，不授权限控制，先用'*'设置成所有开放
               '*'
           ]
       ],
       //......
   ];

    

3. 经过访问如下页面进行可视化操做来管理配置路由、角色、权限

   /index.php?r=admin
   /index.php?r=admin/route
   /index.php?r=admin/permission
   /index.php?r=admin/role
   /index.php?r=admin/assignment