Cakephp - 2個不同用戶的用戶管理系統

Question

我正在使用CakePHP 2.3.6。在一個項目中，我有兩種類型的用戶：Students和Admin。所以，我爲兩種類型的用戶創建了2 Controllers，即StudentsController和AdminsController。我爲這兩個控制器配置了不同的Authentication配置，所以我在2個控制器中分別配置了AuthComponent。我想爲兩種用戶提供一個通用的login()函數實現，這樣我就不必再編寫兩次相同的代碼。

這裏是我的代碼：

AppController.php：

public $components=array('Session','RequestHandler','Acl','Auth'=>array('authorize'=>array('Actions'=>array('actionPath'=>'controllers')))); 

StudentsController.php：

public function beforeFilter(){ 
     parent::beforeFilter(); 
     $this->Auth->loginRedirect=array('controller'=>'students','action'=>'editProfile'); 
     $this->Auth->logoutRedirect=array('controller'=>'students','action'=>'index'); 
     $this->Auth->authenticate=array('Form'=>array('scope'=>array('User.group_id'=>2),'userModel'=>'User','fields'=>array('username'=>'username','password'=>'password'))); 
     $this->Auth->unauthorizedRedirect=array('controller'=>'users','action'=>'login'); 
     $this->Auth->loginAction=array('controller'=>'users','action'=>'login'); 
     $this->Auth->allow('login','index','createProfile'); 
     $this->layout='student_layout'; 
    } 

AdminsController.php：

public function beforeFilter(){ 
     parent::beforeFilter(); 
     $this->Auth->loginRedirect=array('controller'=>'admins','action'=>'myJobs'); 
     $this->Auth->logoutRedirect=array('controller'=>'admins','action'=>'index'); 
     $this->Auth->authenticate=array('Form'=>array('scope'=>array('User.group_id'=>1),'userModel'=>'User','fields'=>array('username'=>'username','password'=>'password'))); 
     $this->Auth->authError='Did you really think you are allowed to see that ?'; 
     $this->Auth->unauthorizedRedirect=array('controller'=>'admin','action'=>'index'); 
     $this->Auth->loginAction=array('controller'=>'users','action'=>'login'); 
     $this->Auth->allow('index'); 
     $this->layout='admin_layout'; 
    } 

UsersController.php：

public function login(){ 
    if($this->request->is('post')) 
     if($this->Auth->login()){ 
      $welcome=($this->Auth->user('group_id')==2)?'Welcome '.$this->Student->field('name',array('Student.id'=>$this->Auth->user('id'))):(($this->Auth->user('group_id')==1)?"<p style='margin-left:20px;color:#366;'><strong>Welcome Admin, You have successfully entered to your Admin Panel!</strong></p>":""); 
      $this->Session->setFlash($welcome); 
      return $this->redirect($this->Auth->redirect()); 
     }else{ 
      $this->Session->setFlash('Invalid username or password, please try again'); 
      $this->set('title_for_layout','Error - Login'); 
     } 
} 

所以，我想這login將在users/login進行處理，爲用戶的。我知道，我的代碼有點複雜。實際上，我的AdminsController的index頁面包含login form，它提交給users/login。

我的意思是，login邏輯應該在users/login處理，但login page(login form)可以爲用戶的不同，唯一重要的是，那些forms應該向users/login。

現在，有了這些配置，Students着訪問editProfile，並在Admin PanelAdmins着訪問anything。

我認爲我的問題是成功登錄後redirecting。這就是爲什麼我在登錄功能$this->redirect($this->Auth->redirect())之前使用return。

那麼，問題在哪裏？我該怎麼辦 ？

請幫幫我。

謝謝。

Answer 1

修改這一行core.php中：

Configure::write('Routing.prefixes', array('admin','student')); 

添加下面的應用程序控制器beforeFilter函數行：

if (isset($this->params['prefix']) && $this->params['prefix'] == 'admin') { 
     AuthComponent::$sessionKey = 'Auth.Admin'; 
     $this->Auth->loginAction = array('plugin' => false, 'controller' => 'users', 'action' => 'login','admin'=>true); 
     $this->Auth->logoutRedirect = array('plugin' => false, 'controller' => 'admin', 'action' => 'dashboard'); 
    } else { 
     AuthComponent::$sessionKey = 'Auth.Front'; 
     $this->Auth->loginAction = array('plugin' => false, 'controller' => 'users', 'action' => 'login',$this->request->prefix=>false); 
     $this->Auth->logoutRedirect = array('plugin' => false, 'controller' => 'users', 'action' => 'dashboard'); 
    } 

要爲你使用像

$this->Session->read('Auth.Admin'); 

管理員獲取會話

和前面（學生）會議

$this->Session->read('Auth.Front');