public TrialBalance getTrialBalance()

in service/src/main/java/org/apache/fineract/cn/accounting/service/internal/service/TrialBalanceService.java [43:89]
42 lines of code
9 McCabe index (conditional complexity)

  public TrialBalance getTrialBalance(final boolean includeEmptyEntries) {
    final TrialBalance trialBalance = new TrialBalance();
    this.ledgerRepository.findByParentLedgerIsNull().forEach(ledgerEntity ->
      this.ledgerRepository.findByParentLedgerOrderByIdentifier(ledgerEntity).forEach(subLedger -> {
        final BigDecimal totalValue = subLedger.getTotalValue() != null ? subLedger.getTotalValue() : BigDecimal.ZERO;
        if (!includeEmptyEntries && totalValue.compareTo(BigDecimal.ZERO) == 0) {
          return;
        }
        final TrialBalanceEntry trialBalanceEntry = new TrialBalanceEntry();
        trialBalanceEntry.setLedger(LedgerMapper.map(subLedger));
        switch (AccountType.valueOf(subLedger.getType())) {
          case ASSET:
          case EXPENSE:
            trialBalanceEntry.setType(TrialBalanceEntry.Type.DEBIT.name());
            break;
          case LIABILITY:
          case EQUITY:
          case REVENUE:
            trialBalanceEntry.setType(TrialBalanceEntry.Type.CREDIT.name());
            break;
        }
        trialBalanceEntry.setAmount(totalValue);
        trialBalance.getTrialBalanceEntries().add(trialBalanceEntry);
      })
    );

    trialBalance.setDebitTotal(
        trialBalance.getTrialBalanceEntries()
            .stream()
            .filter(trialBalanceEntry -> trialBalanceEntry.getType().equals(TrialBalanceEntry.Type.DEBIT.name()))
            .map(TrialBalanceEntry::getAmount)
            .reduce(BigDecimal.ZERO, BigDecimal::add)
    );

    trialBalance.setCreditTotal(
        trialBalance.getTrialBalanceEntries()
            .stream()
            .filter(trialBalanceEntry -> trialBalanceEntry.getType().equals(TrialBalanceEntry.Type.CREDIT.name()))
            .map(TrialBalanceEntry::getAmount)
            .reduce(BigDecimal.ZERO, BigDecimal::add)
    );

    // Sort by ledger identifier ASC
    trialBalance.getTrialBalanceEntries().sort(Comparator.comparing(trailBalanceEntry -> trailBalanceEntry.getLedger().getIdentifier()));

    return trialBalance;
  }