restrict view based on user's value in model using rules in controller- yii -


is there way restrict view based on user's input in model in controller? want hide/show own page based on own choice. profile_hide_show values of 'p'=>public, 'f'=>friends, , 'm'=>me

public function accessrules() {     return array(         array('allow',             'actions'=>array('view'),             'users'=>array('?'), //?based on user's selection in model,         ),     ); }

the yii access control allows perform basic control before descending local methods of controller.

you can enable access control using 'expression' attribute of access control list. example :

public function accessrules(){ $owner_id = $this->loadmodel()->owner_id; return array(         array('allow',                  'actions'=>array('action1'),                 'expression'=>"{$user->id}=={$owner_id}",              ),         array('allow',                  'actions'=>array('action2'),                 'expression'=>'(yii::app()->user->id == ($_get[\'id\']))',              ),         array('allow',                  'actions'=>array('action3'),                 'expression'=>'"yii::app()->controller->isenabledbyuser()',              )  ); }

if see expression action3, see can call functions return true/false value evaluated expression attribute.

public function isenabledbyuser(){     $user_id = yii::app()->user->id;     $user    = user::model()->findbypk($user_id);      if ($user->show_my_page == 'y')        return true;     else        return false; }

references how view data made user?


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