clearInputPaymentFunctions(pos);
}
public static synchronized void payCredit(PosScreen pos) {
PosTransaction trans = PosTransaction.getCurrentTx(pos.getSession());
Input input = pos.getInput();
String[] msrInfo = input.getFunction("MSRINFO");
String[] crtInfo = input.getFunction("CREDIT");
String[] track2Info = input.getFunction("TRACK2");
String[] securityCodeInfo = input.getFunction("SECURITYCODE");
String[] postalCodeInfo = input.getFunction("POSTALCODE");
String[] creditExpirationInfo = input.getFunction("CREDITEXP");
// check for no/external payment processing
int paymentCheck = trans.checkPaymentMethodType("CREDIT_CARD");
if (paymentCheck == PosTransaction.NO_PAYMENT) {
processNoPayment(pos, "CREDIT_CARD");
return;
} else if (paymentCheck == PosTransaction.EXTERNAL_PAYMENT) {
if (crtInfo == null) {
input.setFunction("CREDIT");
pos.getOutput().print(UtilProperties.getMessage(PosTransaction.resource,"PosRefNum",Locale.getDefault()));
return;
} else {
processExternalPayment(pos, "CREDIT_CARD", crtInfo[1]);
return;
}
}
// now for internal payment processing
if (crtInfo == null) {
// set total, if entered
input.clearLastFunction();
input.setFunction("TOTAL");
input.setFunction("CREDIT");
pos.getOutput().print(UtilProperties.getMessage(PosTransaction.resource,"PosCredNo",Locale.getDefault()));
} else {
Debug.log("Credit Func Info : " + crtInfo[1], module);
if (msrInfo == null && (creditExpirationInfo == null)) {
//test credit card
if (UtilValidate.isNotEmpty(input.value()) && UtilValidate.isCreditCard(input.value())) {
input.clearLastFunction();
input.setFunction("CREDIT");
input.setFunction("CREDITEXP");
pos.getOutput().print(UtilProperties.getMessage(PosTransaction.resource,"PosCredex",Locale.getDefault()));
} else {
Debug.log("Invalid card number - " + input.value(), module);
clearInputPaymentFunctions(pos);
input.clearInput();
pos.showDialog("dialog/error/invalidcardnumber");
}
} else if (msrInfo == null && (securityCodeInfo == null) ) {
// test expiration date
if (UtilValidate.isNotEmpty(input.value()) && (input.value().length() == 4)) {
// ask for Security Code, put in SECURITYCODE
input.clearLastFunction();
input.setFunction("CREDITEXP");
input.setFunction("SECURITYCODE");
pos.getOutput().print(UtilProperties.getMessage(PosTransaction.resource,"PosSecurityCode",Locale.getDefault()));
} else {
Debug.log("Invalid expiration date", module);
clearInputPaymentFunctions(pos);
input.clearInput();
pos.showDialog("dialog/error/invalidexpirationdate");
}
} else if (msrInfo == null && (postalCodeInfo == null) ) {
// test security code - allow blank for illegible cards
if (UtilValidate.isEmpty(input.value()) ||
(UtilValidate.isNotEmpty(input.value()) && (input.value().length() <= 4))) {
// ask for Security Code, put in SECURITYCODE
input.clearLastFunction();
input.setFunction("SECURITYCODE");
input.setFunction("POSTALCODE");
pos.getOutput().print(UtilProperties.getMessage(PosTransaction.resource,"PosPostalCode",Locale.getDefault()));
} else {
clearInputPaymentFunctions(pos);
input.clearInput();
pos.showDialog("dialog/error/invalidsecuritycode");
}
} else {
String msrInfoStr = null;
if (msrInfo == null) {
input.clearLastFunction();
input.setFunction("POSTALCODE");
postalCodeInfo = input.getFunction("POSTALCODE");
if (UtilValidate.isNotEmpty(crtInfo[1])) {
if (UtilValidate.isNotEmpty(creditExpirationInfo[1])) {
// setup keyed transaction
msrInfoStr = crtInfo[1] + "|" + creditExpirationInfo[1];
} else {
msrInfoStr = crtInfo[1];
}
}
} else { // is swiped
// grab total from input, if available
input.setFunction("TOTAL");
msrInfoStr = msrInfo[1];
}
input.clearFunction("MSRINFO");
input.setFunction("MSRINFO", msrInfoStr);
String[] msrInfoArr = msrInfoStr.split("\\|");
int allInfo = msrInfoArr.length;
String firstName = null;
String lastName = null;
switch (allInfo) {
case 4:
lastName = msrInfoArr[3];
case 3:
firstName = msrInfoArr[2];
case 2: // card number & exp date found
BigDecimal amount = BigDecimal.ZERO;
try {
String[] totalInfo = input.getFunction("TOTAL");
amount = processAmount(trans, pos, totalInfo[1]);
Debug.log("Processing Credit Card Amount : " + amount, module);
} catch (GeneralException e) {
Debug.logError("Exception caught calling processAmount.", module);
Debug.logError(e.getMessage(), module);
}
String cardNumber = msrInfoArr[0];
String expDate = msrInfoArr[1];
String pmId = trans.makeCreditCardVo(cardNumber, expDate, firstName, lastName);
if (pmId != null) {
trans.addPayment(pmId, amount);
}
if (track2Info != null && UtilValidate.isNotEmpty(track2Info[1])) {
// if swiped
trans.setPaymentTrack2(pmId, null, track2Info[1]);
} else { //keyed
if (securityCodeInfo != null && UtilValidate.isNotEmpty(securityCodeInfo[1])) {
trans.setPaymentSecurityCode(pmId, null, securityCodeInfo[1]);
}
if (postalCodeInfo != null && UtilValidate.isNotEmpty(postalCodeInfo[1])) {
trans.setPaymentPostalCode(pmId, null, postalCodeInfo[1]);
}
}
clearInputPaymentFunctions(pos);
pos.refresh();
break;
case 1: // card number only found
pos.getOutput().print(UtilProperties.getMessage(PosTransaction.resource,"PosCredex",Locale.getDefault()));
break;
default:
Debug.log("Hit the default switch case [" + allInfo + "] refreshing.", module);
input.clearFunction("MSRINFO");
pos.getOutput().print(UtilProperties.getMessage(PosTransaction.resource,"PosCredNo",Locale.getDefault()));
break;
}
}
}