FINERACT-2081: Loan account data additional fields for summary and delinquency

fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/external/service/serialization/serializer/loan/LoanBusinessEventSerializer.java

@@ -73,7 +73,8 @@ public class LoanBusinessEventSerializer implements BusinessEventSerializer {
 
         if (data.getSummary() != null) {
             final Collection<LoanTransactionData> currentLoanTransactions = service.retrieveLoanTransactions(loanId);
-            data.setSummary(LoanSummaryData.withTransactionAmountsSummary(data.getSummary(), currentLoanTransactions));
+            data.setSummary(
+                    LoanSummaryData.withTransactionAmountsSummary(data.getSummary(), currentLoanTransactions, data.getRepaymentSchedule()));
         } else {
             data.setSummary(LoanSummaryData.withOnlyCurrencyData(data.getCurrency()));
         }

fineract-provider/src/main/java/org/apache/fineract/portfolio/loanaccount/api/LoansApiResource.java

@@ -1114,8 +1114,8 @@ public class LoansApiResource {
 
         // updating summary with transaction amounts summary
         if (loanBasicDetails.getSummary() != null) {
-            loanBasicDetails
-                    .setSummary(LoanSummaryData.withTransactionAmountsSummary(loanBasicDetails.getSummary(), currentLoanRepayments));
+            loanBasicDetails.setSummary(
+                    LoanSummaryData.withTransactionAmountsSummary(loanBasicDetails.getSummary(), currentLoanRepayments, repaymentSchedule));
         }
 
         final LoanAccountData loanAccount = LoanAccountData.associationsAndTemplate(loanBasicDetails, repaymentSchedule, loanRepayments,

fineract-provider/src/main/java/org/apache/fineract/portfolio/loanaccount/api/LoansApiResourceSwagger.java

@@ -636,7 +636,13 @@ final class LoansApiResourceSwagger {
             @Schema(example = "0.000000")
             public Double totalRepaymentTransaction;
             @Schema(example = "0.000000")
+            public Double totalInterestPaymentWaiver;
+            @Schema(example = "0.000000")
             public Double totalRepaymentTransactionReversed;
+            @Schema(example = "0.000000")
+            public Double totalUnpaidAccruedDueInterest;
+            @Schema(example = "0.000000")
+            public Double totalUnpaidAccruedNotDueInterest;
             public Set<GetLoansLoanIdOverdueCharges> overdueCharges;
             @Schema(example = "1")
             public Long chargeOffReasonId;
@@ -1004,6 +1010,14 @@ final class LoansApiResourceSwagger {
             public LocalDate delinquentDate;
             @Schema(example = "100.000000")
             public Double delinquentAmount;
+            @Schema(example = "80.000000")
+            public Double delinquentPrincipal;
+            @Schema(example = "10.000000")
+            public Double delinquentInterest;
+            @Schema(example = "6.000000")
+            public Double delinquentFee;
+            @Schema(example = "4.000000")
+            public Double delinquentPenalty;
             @Schema(example = "[2022, 07, 01]")
             public LocalDate lastPaymentDate;
             @Schema(example = "100.000000")

fineract-provider/src/main/java/org/apache/fineract/portfolio/loanaccount/service/LoanReadPlatformServiceImpl.java

@@ -1160,8 +1160,8 @@ public class LoanReadPlatformServiceImpl implements LoanReadPlatformService, Loa
                     + " ls.fee_charges_amount as feeChargesDue, ls.fee_charges_completed_derived as feeChargesPaid, ls.fee_charges_waived_derived as feeChargesWaived, ls.fee_charges_writtenoff_derived as feeChargesWrittenOff, "
                     + " ls.penalty_charges_amount as penaltyChargesDue, ls.penalty_charges_completed_derived as penaltyChargesPaid, ls.penalty_charges_waived_derived as penaltyChargesWaived, "
                     + " ls.penalty_charges_writtenoff_derived as penaltyChargesWrittenOff, ls.total_paid_in_advance_derived as totalPaidInAdvanceForPeriod, "
-                    + " ls.total_paid_late_derived as totalPaidLateForPeriod, ls.credits_amount as principalCredits, ls.credited_fee as feeCredits, ls.credited_penalty as penaltyCredits, ls.is_down_payment isDownPayment "
-                    + " from m_loan_repayment_schedule ls ";
+                    + " ls.total_paid_late_derived as totalPaidLateForPeriod, ls.credits_amount as principalCredits, ls.credited_fee as feeCredits, ls.credited_penalty as penaltyCredits, ls.is_down_payment isDownPayment, "
+                    + " ls.accrual_interest_derived as accrualInterest " + " from m_loan_repayment_schedule ls ";
         }
 
         @Override
@@ -1260,6 +1260,7 @@ public class LoanReadPlatformServiceImpl implements LoanReadPlatformService, Loa
                 final BigDecimal interestWrittenOff = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "interestWrittenOff");
                 final BigDecimal totalInstallmentAmount = totalPrincipalPaid.zero().plus(principalDue).plus(interestExpectedDue)
                         .getAmount();
+                final BigDecimal accrualInterest = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "accrualInterest");
 
                 final BigDecimal interestActualDue = interestExpectedDue.subtract(interestWaived).subtract(interestWrittenOff);
                 final BigDecimal interestOutstanding = interestActualDue.subtract(interestPaid);
@@ -1331,7 +1332,7 @@ public class LoanReadPlatformServiceImpl implements LoanReadPlatformService, Loa
                         penaltyChargesPaid, penaltyChargesWaived, penaltyChargesWrittenOff, penaltyChargesOutstanding, totalDueForPeriod,
                         totalPaidForPeriod, totalPaidInAdvanceForPeriod, totalPaidLateForPeriod, totalWaivedForPeriod,
                         totalWrittenOffForPeriod, totalOutstandingForPeriod, totalActualCostOfLoanForPeriod, totalInstallmentAmount,
-                        credits, isDownPayment);
+                        credits, isDownPayment, accrualInterest);
 
                 periods.add(periodData);
             }
@@ -2313,6 +2314,7 @@ public class LoanReadPlatformServiceImpl implements LoanReadPlatformService, Loa
             final BigDecimal totalPaid = null;
             final BigDecimal totalInstallmentAmount = null;
             final BigDecimal totalCredits = null;
+            final BigDecimal totalAccruedInterest = null;
 
             return LoanSchedulePeriodData.periodWithPayments(loanId, period, fromDate, dueDate, obligationsMetOnDate, complete,
                     principalOriginalDue, principalPaid, principalWrittenOff, principalOutstanding, outstandingPrincipalBalanceOfLoan,
@@ -2320,7 +2322,7 @@ public class LoanReadPlatformServiceImpl implements LoanReadPlatformService, Loa
                     feeChargesPaid, feeChargesWaived, feeChargesWrittenOff, feeChargesOutstanding, penaltyChargesDue, penaltyChargesPaid,
                     penaltyChargesWaived, penaltyChargesWrittenOff, penaltyChargesOutstanding, totalDueForPeriod, totalPaid,
                     totalPaidInAdvanceForPeriod, totalPaidLateForPeriod, totalWaived, totalWrittenOff, totalOutstanding,
-                    totalActualCostOfLoanForPeriod, totalInstallmentAmount, totalCredits, false);
+                    totalActualCostOfLoanForPeriod, totalInstallmentAmount, totalCredits, false, totalAccruedInterest);
         }
     }