1.             var jsonStr = JSON.stringify({
2.                 "method": "createpaymenttransaction"
3.                 , "reservationref": "rcmReservationRef"  //the reservationref field that is returned from the booking API method
4.                 , "paymentgatewaytype": "VOSTROPAY"
5.                 , "transactiontype": "cardregistration"  //either "cardregistration" or "payment"
6.                 , "amount": 0  //0 for cardregistration, total payment amount including merchant fee if collecting a payment.
   
7.                 , "merchfeeid": 0 //merchant fee id from RCM if your payment amount includes a merchant fee.  See below for more information regarding merchant fees
   
8.                 , "merchfeeamount": 0  //merchant fee amount if your payment amount includes a merchant fee.  See below for more information regarding merchant fees
9.                 , "payscenario": "1"  //1=at the time of making the booking, 2=when a quotation is converted to booking, 3=at any other time after the initial booking
10.                 , "paysource": "your payment source here" //descriptive text for the source of this card registration, e.g. your website 
11.                 , "emailoption": "1"  //0=no email, 1=default behaviour, 2=always send - if transaction is successful then the confirmation email will be sent to the customer 
12.             });

RCM API Calls

1. function SetMerchantFee() {
2. var jsonStr = JSON.stringify({
3. "method": "tender_types"
4. });
5. ajaxCall(jsonStr, function (apiresult) {
6. if (apiresult.status === 'OK') {
7. rcmTenderTypes = apiresult.results;
8. $.each(rcmTenderTypes, function (index, tender) {
9. if (tender.isonlinepaymentdefault === true) {
10. if (tender.extrafee_id > 0) {
11. rcmMerchantFeeId = tender.extrafee_id;
12. rcmMerchantFeePercentage = tender.extrafee_fee;
13. rcmMerchantFeeApplyTax = tender.extrafee_applytax;
14. }
15. return false; // break $.each once found
16. }
17. });
18. } else {
19. console.log(apiresult.error);
20. }
21. });
22. }

1. function CalculateMerchantFee(baseAmount) {
2. if (rcmMerchantFeeId > 0 && rcmMerchantFeePercentage !== 0) {
3. var fee = baseAmount * rcmMerchantFeePercentage / 100.00;
4. if (rcmMerchantFeeApplyTax && rcmTaxInclusive === false && rcmTaxRate > 0) {
5. fee += rcmTaxRate * fee;
6. }
7. return fee;
8. }
9. return 0;
10. }