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FINERACT-2107: Adjust event trigger on refund reversion

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This commit is contained in:
leksinomi
2024-11-13 11:45:38 +01:00
committed by Adam Saghy
parent a5acbd803a
commit 7408f10cb6
3 changed files with 362 additions and 58 deletions
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fineract-provider/src/main/java/org/apache/fineract/portfolio/loanaccount/service/LoanWritePlatformServiceJpaRepositoryImpl.java
+57 -1
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@@ -1489,7 +1489,7 @@ public class LoanWritePlatformServiceJpaRepositoryImpl implements LoanWritePlatf
loanTransactionValidator.validateRepaymentDateIsOnNonWorkingDay(newTransactionDetail.getTransactionDate(),
holidayDetailDTO.getWorkingDays(), holidayDetailDTO.isAllowTransactionsOnNonWorkingDay());
final ChangedTransactionDetail changedTransactionDetail = loan.adjustExistingTransaction(newTransactionDetail,
final ChangedTransactionDetail changedTransactionDetail = adjustExistingTransaction(loan, newTransactionDetail,
loanLifecycleStateMachine, transactionToAdjust, existingTransactionIds, existingReversedTransactionIds,
scheduleGeneratorDTO, reversalTxnExternalId);
@@ -1583,6 +1583,62 @@ public class LoanWritePlatformServiceJpaRepositoryImpl implements LoanWritePlatf
.with(changes).build();
}
public ChangedTransactionDetail adjustExistingTransaction(final Loan loan, final LoanTransaction newTransactionDetail,
final LoanLifecycleStateMachine loanLifecycleStateMachine, final LoanTransaction transactionForAdjustment,
final List<Long> existingTransactionIds, final List<Long> existingReversedTransactionIds,
final ScheduleGeneratorDTO scheduleGeneratorDTO, final ExternalId reversalExternalId) {
ChangedTransactionDetail changedTransactionDetail = null;
existingTransactionIds.addAll(loan.findExistingTransactionIds());
existingReversedTransactionIds.addAll(loan.findExistingReversedTransactionIds());
loan.validateActivityNotBeforeClientOrGroupTransferDate(LoanEvent.LOAN_REPAYMENT_OR_WAIVER,
transactionForAdjustment.getTransactionDate());
if (transactionForAdjustment.isNotRepaymentLikeType() && transactionForAdjustment.isNotWaiver()
&& transactionForAdjustment.isNotCreditBalanceRefund()) {
final String errorMessage = "Only (non-reversed) transactions of type repayment, waiver or credit balance refund can be adjusted.";
throw new InvalidLoanTransactionTypeException("transaction",
"adjustment.is.only.allowed.to.repayment.or.waiver.or.creditbalancerefund.transactions", errorMessage);
}
transactionForAdjustment.reverse(reversalExternalId);
transactionForAdjustment.manuallyAdjustedOrReversed();
if (transactionForAdjustment.getTypeOf().equals(LoanTransactionType.MERCHANT_ISSUED_REFUND)
|| transactionForAdjustment.getTypeOf().equals(LoanTransactionType.PAYOUT_REFUND)) {
loan.getLoanTransactions().stream() //
.filter(LoanTransaction::isNotReversed)
.filter(loanTransaction -> loanTransaction.getLoanTransactionRelations().stream()
.anyMatch(relation -> relation.getRelationType().equals(LoanTransactionRelationTypeEnum.RELATED)
&& relation.getToTransaction().getId().equals(transactionForAdjustment.getId())))
.forEach(loanTransaction -> {
loanTransaction.reverse();
loanTransaction.manuallyAdjustedOrReversed();
LoanAdjustTransactionBusinessEvent.Data eventData = new LoanAdjustTransactionBusinessEvent.Data(loanTransaction);
businessEventNotifierService.notifyPostBusinessEvent(new LoanAdjustTransactionBusinessEvent(eventData));
});
}
if (loan.isClosedWrittenOff()) {
// find write off transaction and reverse it
final LoanTransaction writeOffTransaction = loan.findWriteOffTransaction();
writeOffTransaction.reverse();
}
if (loan.isClosedObligationsMet() || loan.isClosedWrittenOff() || loan.isClosedWithOutstandingAmountMarkedForReschedule()) {
loanLifecycleStateMachine.transition(LoanEvent.LOAN_ADJUST_TRANSACTION, loan);
}
if (newTransactionDetail.isRepaymentLikeType() || newTransactionDetail.isInterestWaiver()) {
changedTransactionDetail = loan.handleRepaymentOrRecoveryOrWaiverTransaction(newTransactionDetail, loanLifecycleStateMachine,
transactionForAdjustment, scheduleGeneratorDTO);
}
return changedTransactionDetail;
}
@Transactional
@Override
public CommandProcessingResult chargebackLoanTransaction(final Long loanId, final Long transactionId, final JsonCommand command) {