我使用Cybersource捕获付款，它是工作正常.现在我想改变描述符或商家名称按要求。默认情况下，描述符名称显示商家企业名称，这是确定的。
文档说明我需要发送“invoiceHeader_merchantDescriptor”请求更改描述符名称。和什么应该是支付它没有明确声明和特定的参数甚至没有显示在请求参数的文件。Cyber Source Documentation Screenshot文档链接-https://developer.cybersource.com/content/cybsdeveloper2021/amer/en/library/documentation/sbc/SB_Merchant_Descriptors/SB_Merchant_Descriptors.pdf我也这么做了
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但它不工作。

$orderInformationArr = ["amountDetails" => $orderInformationAmountDetails,"billTo" => $orderInformationBillTo];

$orderInformation = new CyberSource\Model\Ptsv2paymentsOrderInformation($orderInformationArr);

$merchantDefinedInformation = array();

$merchantDefinedInformation_0 = [ "name" => "AirlineServices","alternateName" => "AirlineServices"];

$merchantDefinedInformation = new CyberSource\Model\Ptsv2paymentsMerchantInformationMerchantDescriptor($merchantDefinedInformation_0);

$requestObjArr = ["clientReferenceInformation" => $clientReferenceInformation,"processingInformation" => $processingInformation,"paymentInformation" => $paymentInformation,"orderInformation" => $orderInformation,"invoiceHeader_merchantDescriptor" => "AirlineServices"];

$requestObj = new CyberSource\Model\CreatePaymentRequest($requestObjArr);