1. 从POS发来的请求中取trans_id。

fmp_epay_p.cpp

@@ -681,7 +681,8 @@ bool FMPePayPrivate::GetPayJson(const QString& sum, const QString& code)
     _docked_request.insert( FMP_EPAY_PARTNERID, q->_partner_id.toInt());
     _docked_request.insert( FMP_EPAY_CLIENTREQCOUNT, (int)((++s_ClientReqCount)%=10000000));
 
-    _docked_request.insert( FMP_EPAY_TRANSID, QDateTime::currentDateTime().toString("yyyyMMddhhmmsszzz"));
+//    _docked_request.insert( FMP_EPAY_TRANSID, QDateTime::currentDateTime().toString("yyyyMMddhhmmsszzz"));
+    _docked_request.insert(FMP_EPAY_TRANSID, _origin_request[FMP_EPAY_TRANSID].toString());
     _docked_request.insert( FMP_EPAY_TRANSTRACTION, transactionarry);
 
     return true;
@@ -713,7 +714,8 @@ bool FMPePayPrivate::GetRefundJson(const QJsonObject &trans)
         else {
             transaction.insert(FMP_EPAY_REFUND_TRANSTRACTION_AMOUNT, (int)(trans[FMP_JKEY_REFUND_AMOUNT].toDouble() + 0.005));
         }
-        _docked_request.insert(FMP_EPAY_TRANSID, QDateTime::currentDateTime().toString("yyyyMMddhhmmsszzz"));
+//        _docked_request.insert(FMP_EPAY_TRANSID, QDateTime::currentDateTime().toString("yyyyMMddhhmmsszzz"));
+        _docked_request.insert(FMP_EPAY_TRANSID, _origin_request[FMP_EPAY_TRANSID].toString());
     }
     else {
         transaction.insert(FMP_EPAY_REFUND_TRANSTRACTION_EBCODE,  trans[FMP_JKEY_PAY_EBCODE]);