FINERACT-1981: EMI Calculation, Daily, Weekly, Monthly support plug to Repayment Schedule

2024-06-26 09:21:38 +02:00
parent 9f5044b358
commit db8000b4f3
15 changed files with 1312 additions and 328 deletions
@@ -0,0 +1,96 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.loanaccount.loanschedule.domain;
+
+import java.math.BigDecimal;
+import java.time.LocalDate;
+import java.util.Set;
+import lombok.Data;
+import lombok.experimental.Accessors;
+import org.apache.fineract.organisation.monetary.domain.Money;
+import org.apache.fineract.portfolio.loanaccount.domain.LoanInterestRecalcualtionAdditionalDetails;
+import org.apache.fineract.portfolio.loanaccount.loanschedule.data.LoanSchedulePeriodData;
+
+@Data
+@Accessors(fluent = true)
+public class PreGeneratedLoanSchedulePeriod implements LoanScheduleModelPeriod {
+
+    private Integer periodNumber;
+    private boolean isRepaymentPeriod;
+    private boolean isDownPaymentPeriod;
+    private LocalDate periodFromDate;
+    private LocalDate periodDueDate;
+    private BigDecimal principalDue;
+    private BigDecimal interestDue;
+    private BigDecimal feeChargesDue;
+    private BigDecimal penaltyChargesDue;
+    private BigDecimal rescheduleInterestPortion;
+    private boolean isRecalculatedInterestComponent;
+    private boolean isEMIFixedSpecificToInstallment;
+
+    public PreGeneratedLoanSchedulePeriod(Integer periodNumber, LocalDate periodFromDate, LocalDate periodDueDate) {
+        this.periodNumber = periodNumber;
+        this.isRepaymentPeriod = true;
+        this.isDownPaymentPeriod = false;
+        this.periodFromDate = periodFromDate;
+        this.periodDueDate = periodDueDate;
+        this.principalDue = BigDecimal.ZERO;
+        this.interestDue = BigDecimal.ZERO;
+        this.feeChargesDue = BigDecimal.ZERO;
+        this.penaltyChargesDue = BigDecimal.ZERO;
+        this.rescheduleInterestPortion = BigDecimal.ZERO;
+        this.isRecalculatedInterestComponent = false;
+        this.isEMIFixedSpecificToInstallment = false;
+    }
+
+    @Override
+    public LoanSchedulePeriodData toData() {
+        return null;
+    }
+
+    @Override
+    public void addLoanCharges(BigDecimal feeCharge, BigDecimal penaltyCharge) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void addPrincipalAmount(Money principalDue) {
+        this.principalDue = this.principalDue.add(principalDue.getAmount());
+    }
+
+    @Override
+    public void addInterestAmount(Money interestDue) {
+        this.interestDue = this.principalDue.add(interestDue.getAmount());
+    }
+
+    @Override
+    public Set<LoanInterestRecalcualtionAdditionalDetails> getLoanCompoundingDetails() {
+        return Set.of();
+    }
+
+    @Override
+    public void setEMIFixedSpecificToInstallmentTrue() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void setRescheduleInterestPortion(BigDecimal rescheduleInterestPortion) {
+        throw new UnsupportedOperationException();
+    }
+}
@@ -19,6 +19,7 @@
 package org.apache.fineract.portfolio.loanaccount.loanschedule.domain;

 import java.time.LocalDate;
+import java.util.List;
 import org.apache.fineract.organisation.workingdays.data.AdjustedDateDetailsDTO;
 import org.apache.fineract.portfolio.calendar.domain.Calendar;
 import org.apache.fineract.portfolio.common.domain.PeriodFrequencyType;
@@ -26,6 +27,9 @@ import org.apache.fineract.portfolio.loanaccount.data.HolidayDetailDTO;

 public interface ScheduledDateGenerator {

+    List<PreGeneratedLoanSchedulePeriod> generateRepaymentPeriods(LoanApplicationTerms loanApplicationTerms,
+            HolidayDetailDTO holidayDetailDTO);
+
    LocalDate getLastRepaymentDate(LoanApplicationTerms loanApplicationTerms, HolidayDetailDTO holidayDetailDTO);

    LocalDate idealDisbursementDateBasedOnFirstRepaymentDate(PeriodFrequencyType repaymentPeriodFrequencyType, int repaidEvery,