rbac - Yii没有给出有效的checkAccess结果

我正在学习Yii并尝试开发RBAC，现在的问题是我已经创建了角色，然后通过 shell 执行了该脚本，因此我已经有了数据库表，并且填充了角色和所有内容。现在我不知道为什么，但是

if(Yii::app()->user->checkAccess('admin'))
        echo 'Admin';
else
    echo 'No Admin';

总是返回No admin。我试图做的是根据用户类型显示不同的菜单，即admin或reader或manager等。但这失败了。

我也在这里附上我的角色分配

<?php
class RbacCommand extends CConsoleCommand
{
    private $_authManager;

   public function getHelp()
    {return <<<EOD
       USAGE
           rbac
           DESCRIPTION
           This command generates an initial RBAC authorization hierarchy.
EOD;
    }

    /**
     * Execute the action.
     * @param array command line parameters specific for this command
     */
    public function run($args)
    {
        echo "SHELLLLLLLLLL.\n";
        //ensure that an authManager is defined as this is mandatory for creating an auth heirarchy
        if(($this->_authManager=Yii::app()->authManager)===null)
        {
            echo "Error: an authorization manager, named 'authManager'
must be configured to use this command.\n";
            echo "If you already added 'authManager' component in
application configuration,\n";
            echo "please quit and re-enter the yiic shell.\n";
            return;
        }
//provide the oportunity for the use to abort the request
        echo "This command will create three roles: Admin, Manager, and Reader and the following premissions:\n";
        echo "create, read, update and delete Hotels\n";
        echo "create, read, update and delete Items\n";
        echo "create, read, update and delete Users\n";
        echo "create, read, update and delete Category\n";
        echo "Would you like to continue? [Yes|No] ";

//check the input from the user and continue if they indicated yes to the above question
        if(!strncasecmp(trim(fgets(STDIN)),'y',1))
        {
            //first we need to remove all operations, roles, child relationship and assignments
             $this->_authManager->clearAll();
            //create the lowest level operations for users
             $this->_authManager->createOperation("createUser","create a new user");
             $this->_authManager->createOperation("readUser","read user profile information");
             $this->_authManager->createOperation("updateUser","update a users information");
             $this->_authManager->createOperation("deleteUser","remove a user from a Hotel");
             ////create the lowest level operations for projects
             $this->_authManager->createOperation("createHotel","create a new Hotel");
             $this->_authManager->createOperation("readHotel","read Hotel information");
              $this->_authManager->createOperation("updateHotel","update Hotel information");
             $this->_authManager->createOperation("deleteHotel","delete a Hotel");
            ////create the lowest level operations for Category
             $this->_authManager->createOperation("createCategory","create a new Item");
             $this->_authManager->createOperation("readCategory","read Item information");
             $this->_authManager->createOperation("updateCategory","update Item information");
             $this->_authManager->createOperation("deleteCategory","delete an Item from a Hotel");
            ////create the lowest level operations for issues
             $this->_authManager->createOperation("createItem","create a new Item");
             $this->_authManager->createOperation("readItem","read Item information");
             $this->_authManager->createOperation("updateItem","update Item information");
             $this->_authManager->createOperation("deleteItem","delete an Item from a Category");
             ////create the reader role and add the appropriate permissions as children to this role
             $role=$this->_authManager->createRole("reader");
             $role->addChild("readUser");
             $role->addChild("readHotel");
             $role->addChild("readCategory");
             $role->addChild("readItem");
             $role->addChild("createUser");

             ////create the member role, and add the appropriate permissions, as well as the reader role itself, as children
             $role=$this->_authManager->createRole("manager");
             $role->addChild("readUser");
             $role->addChild("readHotel");
             $role->addChild("readCategory");
             $role->addChild("readItem");

             $role->addChild("createHotel");
             $role->addChild("createCategory");
             $role->addChild("createItem");

             $role->addChild("updateHotel");
             $role->addChild("updateCategory");
             $role->addChild("updateItem");

             $role->addChild("deleteHotel");
             $role->addChild("deleteCategory");
             $role->addChild("deleteItem");
             ////create the owner role, and add the appropriate permissions, as well as both the reader and member roles as children
             $role=$this->_authManager->createRole("admin");
             $role->addChild("reader");
             $role->addChild("manager");
             $role->addChild("createUser");
             $role->addChild("updateUser");
             $role->addChild("deleteUser");


            echo 'Making Afnan admin';
            $this->_authManager->assign('admin','3');
            echo 'Making Riaz Manager';
            $this->_authManager->assign('manager','2');
            echo 'Sucess';
             //provide a message indicating success
             echo "Authorization hierarchy successfully generated.";
        }
    }
}
?>

最佳答案

因为检查访问方法基于用户ID进行检查，并且如果您的用户身份中没有getId()函数，则它将仅返回名称代替ID，这将导致发送false

关于rbac - Yii没有给出有效的checkAccess结果，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/8581702/