/**
  * Manages all models.
  */
 public function actionAdmin()
 {
     $model = new SolicitudPermiso('search');
     $model->unsetAttributes();
     // clear any default values
     if (isset($_GET['SolicitudPermiso'])) {
         $model->attributes = $_GET['SolicitudPermiso'];
     }
     if (Util::getRolUser(Yii::app()->user->id) == 'EMPLEADO') {
         if (count($model->activos()->propias()->findAll()) > 0) {
             $this->render('admin', array('model' => $model));
         } else {
             $this->render('empty', array('model' => $model));
         }
     } else {
         if (count($model->activos()->propiasAcargo()->findAll()) > 0) {
             $this->render('admin', array('model' => $model));
         } else {
             $this->render('empty', array('model' => $model));
         }
     }
 }