public double getPaymentsAmount(Collection list) {
double amount = 0;
for (Iterator iterator = list.iterator(); iterator.hasNext(); ) {
PaymentTransaction pmt = (PaymentTransaction) iterator.next();
amount += pmt.getAmount();
}
return amount;
}
private static BigDecimal getAmountForType(
final Iterable<PaymentTransaction> transactions, final TransactionType transactiontype) {
BigDecimal result = BigDecimal.ZERO;
BigDecimal processedResult = BigDecimal.ZERO;
boolean shouldUseProcessedAmount = true;
for (final PaymentTransaction transaction : transactions) {
if (transaction.getTransactionType() != transactiontype
|| !TransactionStatus.SUCCESS.equals(transaction.getTransactionStatus())) {
continue;
}
result = result.add(transaction.getAmount());
shouldUseProcessedAmount =
shouldUseProcessedAmount
&& transaction.getCurrency().equals(transaction.getProcessedCurrency())
&& transaction.getProcessedAmount() != null;
processedResult =
shouldUseProcessedAmount
? processedResult.add(transaction.getProcessedAmount())
: BigDecimal.ZERO;
// For multi-step AUTH, don't sum the individual transactions
if (TransactionType.AUTHORIZE.equals(transactiontype)) {
break;
}
}
return shouldUseProcessedAmount ? processedResult : result;
}
