protected function getDefaultCarrierShipMethod($order, $shippingAddress) { $shipping_method = $order->getShippingMethod(); $rate = $shippingAddress->getShippingRateByCode($shipping_method); if ($rate) { list($carrierCode, $method) = explode('_', $shipping_method, 2); $magentoCarrierCode = $this->shipperDataHelper->mapToMagentoCarrierCode($rate->getCarrierType(), $carrierCode); $shipping_method = $magentoCarrierCode . '_' . $method; } return $shipping_method; }