Backend\Core\Engine\Base\Config::isActionDisabled PHP Метод

    public function isActionDisabled($actionType)
    {
        switch ($actionType) {
            case 'actions':
                return in_array($this->getAction(), $this->disabledActions);
            case 'ajax':
                return in_array($this->action, $this->disabledAJAXActions);
        }
        throw new \Exception($actionType . ' is not a valid action type');
    }