adamsaghy commented on code in PR #4294:
URL: https://github.com/apache/fineract/pull/4294#discussion_r1949815303
##########
fineract-progressive-loan/src/main/java/org/apache/fineract/portfolio/loanproduct/calc/data/ProgressiveLoanInterestScheduleModel.java:
##########
@@ -283,37 +285,81 @@ private InterestPeriod findPreviousInterestPeriod(final
RepaymentPeriod repaymen
}
}
+ /**
+ * Gives back the total due interest amount in the whole repayment
schedule. Also includes chargeback interest
+ * amount.
+ *
+ * @return
+ */
public Money getTotalDueInterest() {
return repaymentPeriods().stream().flatMap(rp ->
rp.getInterestPeriods().stream().map(InterestPeriod::getCalculatedDueInterest))
.reduce(zero(), Money::plus);
}
+ /**
+ * Gives back the total due principal amount in the whole repayment
schedule based on disbursements. Do not contain
+ * chargeback principal amount.
+ *
+ * @return
+ */
public Money getTotalDuePrincipal() {
- return repaymentPeriods.stream().flatMap(rp ->
rp.getInterestPeriods().stream().map(InterestPeriod::getDisbursementAmount))
- .reduce(zero(), Money::plus);
+ return
repaymentPeriods.stream().map(RepaymentPeriod::getDisbursedAmounts).reduce(zero(),
Money::plus);
}
+ /**
+ * Gives back the total paid interest amount in the whole repayment
schedule.
+ *
+ * @return
+ */
public Money getTotalPaidInterest() {
return
repaymentPeriods().stream().map(RepaymentPeriod::getPaidInterest).reduce(zero,
Money::plus);
}
+ /**
+ * Gives back the total paid principal amount in the whole repayment
schedule.
+ *
+ * @return
+ */
public Money getTotalPaidPrincipal() {
return
repaymentPeriods().stream().map(RepaymentPeriod::getPaidPrincipal).reduce(zero,
Money::plus);
}
+ /**
+ * Gives back the total chargeback principal amount in the whole repayment
schedule.
+ *
+ * @return
+ */
+ public Money getTotalChargebackPrincipal() {
+ return
repaymentPeriods().stream().map(RepaymentPeriod::getChargebackPrincipal).reduce(zero,
Money::plus);
+ }
+
public Optional<RepaymentPeriod> findRepaymentPeriod(@NotNull LocalDate
transactionDate) {
return repaymentPeriods.stream() //
.filter(period -> isInPeriod(transactionDate,
period.getFromDate(), period.getDueDate(), period.isFirstRepaymentPeriod()))//
.findFirst();
}
+ /**
+ * Check if there is a disbursement in the model.
+ *
+ * @return
+ */
public boolean isEmpty() {
return repaymentPeriods.stream() //
.filter(rp -> !rp.getEmi().isZero()) //
.findFirst() //
.isEmpty(); //
}
+ @NotNull
+ public RepaymentPeriod getLastRepaymentPeriod() {
+ return repaymentPeriods.get(repaymentPeriods.size() - 1);
+ }
+
+ public boolean isLastRepaymentPeriod(@NotNull RepaymentPeriod
repaymentPeriod) {
+ return
getLastRepaymentPeriod().getDueDate().equals(repaymentPeriod.getDueDate());
Review Comment:
reference equality?
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