static BigDecimal getAmountProportionalTo()

in service/src/main/java/org/apache/fineract/cn/individuallending/internal/service/costcomponent/CostComponentService.java [118:154]

37 lines of code
10 McCabe index (conditional complexity)


  static BigDecimal getAmountProportionalTo(
      final ScheduledCharge scheduledCharge,
      final ChargeProportionalDesignator chargeProportionalTo,
      final BigDecimal maximumBalance,
      final RunningBalances runningBalances,
      final BigDecimal contractualRepayment,
      final BigDecimal requestedDisbursement,
      final BigDecimal requestedRepayment,
      final PaymentBuilder paymentBuilder) {
    switch (chargeProportionalTo) {
      case NOT_PROPORTIONAL:
        return BigDecimal.ONE;
      case MAXIMUM_BALANCE_DESIGNATOR:
        return maximumBalance;
      case RUNNING_BALANCE_DESIGNATOR: {
        final BigDecimal customerLoanRunningBalance = runningBalances.getBalance(AccountDesignators.CUSTOMER_LOAN_GROUP).orElse(BigDecimal.ZERO);
        return customerLoanRunningBalance.subtract(paymentBuilder.getBalanceAdjustment(AccountDesignators.CUSTOMER_LOAN_GROUP));
      }
      case PRINCIPAL_DESIGNATOR: {
        return runningBalances.getBalance(AccountDesignators.CUSTOMER_LOAN_PRINCIPAL).orElse(BigDecimal.ZERO);
      }
      case CONTRACTUAL_REPAYMENT_DESIGNATOR:
        return contractualRepayment;
      case REQUESTED_DISBURSEMENT_DESIGNATOR:
        return requestedDisbursement;
      case REQUESTED_REPAYMENT_DESIGNATOR:
        return requestedRepayment.add(paymentBuilder.getBalanceAdjustment(AccountDesignators.ENTRY));
      case TO_ACCOUNT_DESIGNATOR:
        return runningBalances.getBalance(scheduledCharge.getChargeDefinition().getToAccountDesignator()).orElse(BigDecimal.ZERO)
            .subtract(paymentBuilder.getBalanceAdjustment(scheduledCharge.getChargeDefinition().getToAccountDesignator()));
      case FROM_ACCOUNT_DESIGNATOR:
        return runningBalances.getBalance(scheduledCharge.getChargeDefinition().getFromAccountDesignator()).orElse(BigDecimal.ZERO)
            .add(paymentBuilder.getBalanceAdjustment(scheduledCharge.getChargeDefinition().getFromAccountDesignator()));
      default:
        return BigDecimal.ZERO;
    }
  }