Model::as_array PHP Method

    public function as_array()
    {
        $args = func_get_args();
        return call_user_func_array(array($this->orm, 'as_array'), $args);
    }

 function as_array()
 {
     $data = parent::as_array();
     unset($data['password']);
     unset($data['email_address']);
     $data['roles'] = $this->getRoles(true);
     $data['prefs'] = $this->getPrefs(true);
     return $data;
 }