private function isApplicable(ShopPaymentConfigRawValue $value, $environment, $portalId)
    {
        return (($environment === $value->getEnvironment()) || (IPkgShopOrderPaymentConfig::ENVIRONMENT_COMMON === $value->getEnvironment()))
            && (($portalId === $value->getPortalId()) || ('' === $value->getPortalId()));
    }