public TransactionResult Void(TransactionDoneResult transactionResult)
{
TransactionFailedResult txFailed = new TransactionFailedResult(TransactionType.Void, DateTime.Now);
txFailed.CustomerDisplayText = "";
txFailed.OperatorDisplayText = "Not implemented";
txFailed.ReceiptPrintoutMandatory = false;
txFailed.Receipts = new Receipts();
txFailed.RejectionCode = 23;
return(txFailed);
}
/// <summary>
/// Performs the Debit operation.
/// </summary>
/// <param name="transactionData"></param>
/// <param name="card"></param>
/// <returns></returns>
public override TransactionResult Debit(TransactionData transactionData, Card card)
{
#region Perform debit operation
// clear the response.
response = null;
// convert the Amount to the terminal format.
string amount = convertAmount(transactionData.Amount);
// create request message.
requestMessage = new RequestMessage(amount);
requestMessage.createCompleteMessage(requestMessage);
//this.OnTrace(TraceLevel.Info, "Req message: " + requestMessage.message);
// send message to the terminal.
serialPort.SendMessage(requestMessage.finalMessage);
// wait for ther terminal to reply.
Thread.Sleep(20000);
// create the response message.
string trimmed = cleanMessage(response);
responseMessage = new ResponseMessage(trimmed);
// clear response buffer.
response = null;
// verify if LRC is valid.
bool validLRC = responseMessage.verifyResponseLRC(responseMessage);
#endregion
#region Create Result Data
// if debit operation not OK.
if (!validLRC)
{
TransactionFailedResult txFailed = new TransactionFailedResult(TransactionType.Debit, DateTime.Now);
return(txFailed);
}
else
{
//If valid
if (responseMessage.hostResponse == "C10100")
{
TransactionDoneResult txSucceed = new TransactionDoneResult(TransactionType.Debit, DateTime.Now);
txSucceed.Amount = responseMessage.amountAuthorized; // requestMessage.amount; ???
txSucceed.AuthorizationNumber = responseMessage.authorizationCode;
//txSucceed.ServiceCode
return(txSucceed);
}
}
#endregion
}
