FINERACT-2381: Fix Accrual Activity calculation

This commit is contained in:
Adam Saghy
2025-09-26 18:22:40 +02:00
parent e063081a82
commit ef80634b4e
5 changed files with 83 additions and 56 deletions
@@ -223,63 +223,12 @@ public abstract class AbstractLoanRepaymentScheduleTransactionProcessor implemen
reprocessChargebackTransactionRelation(changedTransactionDetail, transactionsToBeProcessed);
} else if (loanTransaction.isChargeOff()) {
recalculateChargeOffTransaction(changedTransactionDetail, loanTransaction, currency, installments);
} else if (loanTransaction.isAccrualActivity()) {
recalculateAccrualActivityTransaction(changedTransactionDetail, loanTransaction, currency, installments);
}
}
reprocessInstallments(disbursementDate, transactionsToBeProcessed, installments, currency);
return changedTransactionDetail;
}
protected void calculateAccrualActivity(LoanTransaction loanTransaction, MonetaryCurrency currency,
List<LoanRepaymentScheduleInstallment> installments) {
final int firstNormalInstallmentNumber = LoanRepaymentScheduleProcessingWrapper.fetchFirstNormalInstallmentNumber(installments);
final Optional<LoanRepaymentScheduleInstallment> currentInstallmentOpt = installments.stream()
.filter(installment -> LoanRepaymentScheduleProcessingWrapper.isInPeriod(loanTransaction.getTransactionDate(), installment,
installment.getInstallmentNumber().equals(firstNormalInstallmentNumber)))
.findFirst();
if (currentInstallmentOpt.isEmpty()) {
return;
}
final LoanRepaymentScheduleInstallment currentInstallment = currentInstallmentOpt.get();
if (currentInstallment.isNotFullyPaidOff() && (currentInstallment.getDueDate().isAfter(loanTransaction.getTransactionDate())
|| (currentInstallment.getDueDate().isEqual(loanTransaction.getTransactionDate())
&& loanTransaction.getTransactionDate().equals(DateUtils.getBusinessLocalDate())))) {
loanTransaction.reverse();
} else {
loanTransaction.resetDerivedComponents();
final Money principalPortion = Money.zero(currency);
Money interestPortion = currentInstallment.getInterestCharged(currency);
Money feeChargesPortion = currentInstallment.getFeeChargesCharged(currency);
Money penaltyChargesPortion = currentInstallment.getPenaltyChargesCharged(currency);
if (interestPortion.plus(feeChargesPortion).plus(penaltyChargesPortion).isZero()) {
loanTransaction.reverse();
} else {
loanTransaction.updateComponentsAndTotal(principalPortion, interestPortion, feeChargesPortion, penaltyChargesPortion);
final Loan loan = loanTransaction.getLoan();
if ((loan.isClosedObligationsMet() || loanBalanceService.isOverPaid(loan)) && currentInstallment.isObligationsMet()
&& currentInstallment.isTransactionDateWithinPeriod(currentInstallment.getObligationsMetOnDate())) {
loanTransaction.updateTransactionDate(currentInstallment.getObligationsMetOnDate());
}
}
}
}
private void recalculateAccrualActivityTransaction(ChangedTransactionDetail changedTransactionDetail, LoanTransaction loanTransaction,
MonetaryCurrency currency, List<LoanRepaymentScheduleInstallment> installments) {
final LoanTransaction newLoanTransaction = LoanTransaction.copyTransactionProperties(loanTransaction);
calculateAccrualActivity(newLoanTransaction, currency, installments);
if (!LoanTransaction.transactionAmountsMatch(currency, loanTransaction, newLoanTransaction)) {
createNewTransaction(loanTransaction, newLoanTransaction, changedTransactionDetail);
}
}
@Override
public ChangedTransactionDetail processLatestTransaction(final LoanTransaction loanTransaction, final TransactionCtx ctx) {
switch (loanTransaction.getTypeOf()) {
@@ -19,6 +19,7 @@
package org.apache.fineract.portfolio.loanaccount.service;
import java.time.LocalDate;
import org.apache.fineract.portfolio.loanaccount.domain.ChangedTransactionDetail;
import org.apache.fineract.portfolio.loanaccount.domain.Loan;
import org.springframework.lang.NonNull;
import org.springframework.transaction.annotation.Transactional;
@@ -30,6 +31,8 @@ public interface LoanAccrualActivityProcessingService {
void makeAccrualActivityTransaction(@NonNull Loan loan, @NonNull LocalDate currentDate);
void recalculateAccrualActivityTransaction(Loan loan, ChangedTransactionDetail changedTransactionDetail);
@Transactional
void processAccrualActivityForLoanClosure(@NonNull Loan loan);