我使用的是一个使用
PHP编写的PayPal结账组件的电子商务网站.出于会计目的,我想使用PayPal PHP SOAP API检索一些其他信息.
我发现了如何使用事务id和GetTransactionDetails对象访问事务:
// snip - include PayPal libraries and set up APIProfile object - $trans_details =& PayPal::getType('GetTransactionDetailsRequestType'); $tran_id = $_GET['transactionID']; $trans_details->setTransactionId($tran_id,'iso-8859-1'); $caller =& PayPal::getCallerServices($profile); $response = $caller->GetTransactionDetails($trans_details); $paymentTransDetails = $response->getPaymentTransactionDetails(); // snip - work with transaction details -
但是,我需要增强这一点,以便我可以首先使用我在本地MysqL数据库中提供的发票ID(也在PayPal网站上的交易中引用)找出12个字符的字符串事务ID.
我想我必须使用Transaction Search,但我不知道如何使用PHP SOAP API.如何检索发票ID的交易ID?
解决方法
我深入研究了api文档并设法找到它.
// snip - include PayPal libraries and set up APIProfile object (variable: profile) - $trans_search =& PayPal::getType('TransactionSearchRequestType'); // 01/12/201 as an example date,we always need a start date for the API $start_date_str = '01/12/2011'; $start_time = strtotime($start_date_str); $iso_start = date('Y-m-d\T00:00:00\Z',$start_time); $trans_search->setStartDate($iso_start,'iso-8859-1'); $invoice_ID = '10942456'; // here we insert the invoice ID we kNow $trans_search->setInvoiceID($invoice_ID); $caller =& PayPal::getCallerServices($profile); $response = $caller->TransactionSearch($trans_search); // execute search $ptsr = $response->getPaymentTransactions(); $nrecs = sizeof($ptsr); $ack = $response->getAck(); if( ($ack != ACK_SUCCESS) && ($ack != ACK_SUCCESS_WITH_WARNING) ) exit; // jump out on error if($nrecs == 1){ // check whether we found only one transaction (as expected) $paymentTransaction = $ptsr[0]; // we found our transaction ID $transID = $paymentTransaction->getTransactionID(); }else{ // invoice ID not unique?! :-( exit('Found multiple transactions: '. print_r($ptsr,true)); // jump out } // snip - work with transaction ID -