/**
  * 
  * @param int $id the id of the user to be given access
  */
 public function actionGrantAccess($id)
 {
     $user = User::model()->findByPk($id);
     if (isset($_POST['submit'])) {
         $clear = AuthAssignment::clearAll($id);
         $auth = Yii::app()->authManager;
         //Initialing The Authentication Manager
         if (isset($_POST['name'])) {
             foreach ($_POST['name'] as $value) {
                 if ($value != 1) {
                     //skipping select all
                     $auth->assign($value, $id);
                     $this->logAudit("Action " . $value . " was assigned to user " . $user->username);
                 }
             }
         }
         $success = "<div class='success'><p class='success'>Roles were added successfully...</p></div>";
         Yii::app()->user->setFlash('success', $success);
     } else {
         $success = "<div class='failure'><p class='failure'>Please,select at least one role for the user...</p></div>";
         Yii::app()->user->setFlash('success', $success);
     }
     $this->render('_roles_batch', array('dataProvider' => AuthItem::getRoles(), 'model' => $user));
 }