public function actionAdmin()
 {
     $model = new CucpUserCompanyPosition('search');
     $scopes = $model->scopes();
     if (isset($scopes[$this->scope])) {
         $model->{$this->scope}();
     }
     $model->unsetAttributes();
     if (isset($_GET['CucpUserCompanyPosition'])) {
         $model->attributes = $_GET['CucpUserCompanyPosition'];
     }
     $this->render('admin', array('model' => $model));
 }