/**
* 2015-07-15
* Цель перекрытия —
* добавление России в список «Merchant Country»:
* https://github.com/magento/magento2/issues/1489
* «PayPal currency list need to be updated»:
* https://github.com/magento/magento2/issues/2157
* @override
* @param \Magento\Framework\App\Config\ScopeConfigInterface $scopeConfig
* @param \Magento\Directory\Helper\Data $directoryHelper
* @param \Magento\Store\Model\StoreManagerInterface $storeManager
* @param \Magento\Payment\Model\Source\CctypeFactory $cctypeFactory
* @param \Magento\Paypal\Model\CertFactory $certFactory
* @param array $params
*/
public function __construct(\Magento\Framework\App\Config\ScopeConfigInterface $scopeConfig, \Magento\Directory\Helper\Data $directoryHelper, \Magento\Store\Model\StoreManagerInterface $storeManager, \Magento\Payment\Model\Source\CctypeFactory $cctypeFactory, \Magento\Paypal\Model\CertFactory $certFactory, $params = [])
{
$this->_supportedCurrencyCodes[] = 'RUB';
$this->_supportedCountryCodes[] = 'RU';
parent::__construct($scopeConfig, $directoryHelper, $storeManager, $cctypeFactory, $certFactory, $params);
}