///<summary>Processes a PayConnect payment via a credit card terminal.</summary>
private bool ProcessPaymentTerminal()
{
PosRequest posRequest = null;
try {
if (radioSale.Checked)
{
posRequest = PosRequest.CreateSale(PIn.Decimal(textAmount.Text));
}
else if (radioAuthorization.Checked)
{
posRequest = PosRequest.CreateAuth(PIn.Decimal(textAmount.Text));
}
else if (radioVoid.Checked)
{
posRequest = PosRequest.CreateVoidByReference(textRefNumber.Text);
}
else if (radioReturn.Checked)
{
if (textRefNumber.Text == "")
{
posRequest = PosRequest.CreateRefund(PIn.Decimal(textAmount.Text));
}
else
{
posRequest = PosRequest.CreateRefund(PIn.Decimal(textAmount.Text), textRefNumber.Text);
}
}
else //Shouldn't happen
{
MsgBox.Show(this, "Please select a transaction type");
return(false);
}
posRequest.ForceDuplicate = checkForceDuplicate.Checked;
}
catch (Exception ex) {
MessageBox.Show(Lan.g(this, "Error creating request:") + " " + ex.Message);
return(false);
}
bool result = true;
ODProgress.ShowAction(() => {
_posResponse = DpsPos.ProcessCreditCard(posRequest);
},
startingMessage: Lan.g(this, "Processing payment on terminal"),
actionException: ex => {
this.Invoke(() => {
MessageBox.Show(Lan.g(this, "Error processing card:") + " " + ex.Message);
result = false;
});
});
if (!result)
{
return(false);
}
if (_posResponse == null)
{
MessageBox.Show(Lan.g(this, "Error processing card"));
return(false);
}
if (_posResponse.ResponseCode != "0") //"0" indicates success. May need to check the AuthCode field too to determine if this was a success.
{
MessageBox.Show(Lan.g(this, "Error message from Pay Connect:") + "\r\n" + _posResponse.ResponseDescription);
return(false);
}
PayConnectService.signatureResponse sigResponse = null;
try {
Cursor = Cursors.WaitCursor;
sigResponse = SendSignature(_posResponse.ReferenceNumber.ToString());
Cursor = Cursors.Default;
}
catch (Exception ex) {
Cursor = Cursors.Default;
MessageBox.Show(Lan.g(this, "Card successfully charged. Error processing signature:") + " " + ex.Message);
}
textCardNumber.Text = _posResponse.CardNumber;
textAmount.Text = _posResponse.Amount.ToString("f");
_receiptStr = PayConnectTerminal.BuildReceiptString(posRequest, _posResponse, sigResponse, _clinicNum);
PrintReceipt(_receiptStr);
return(true);
}
