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Posted to commits@fineract.apache.org by ar...@apache.org on 2022/11/29 09:33:38 UTC

[fineract] branch develop updated: FINERACT-1734-Repayment-Due-Events-Payload-Extension

This is an automated email from the ASF dual-hosted git repository.

arnold pushed a commit to branch develop
in repository https://gitbox.apache.org/repos/asf/fineract.git


The following commit(s) were added to refs/heads/develop by this push:
     new 856c47398 FINERACT-1734-Repayment-Due-Events-Payload-Extension
856c47398 is described below

commit 856c47398dda84178ab3d21f1ee3cacf78f8da38
Author: Ruchi Dhamankar <ru...@gmail.com>
AuthorDate: Mon Nov 21 15:31:14 2022 +0530

    FINERACT-1734-Repayment-Due-Events-Payload-Extension
---
 .../main/avro/loan/v1/LoanRepaymentDueDataV1.avsc  |  63 ++++++++++++
 .../src/main/avro/loan/v1/RepaymentDueDataV1.avsc  |  55 ++++++++++
 .../loan/CheckLoanRepaymentDueBusinessStep.java    |   4 +-
 .../CheckLoanRepaymentOverdueBusinessStep.java     |   4 +-
 .../LoanRepaymentBusinessEvent.java}               |  15 +--
 .../LoanRepaymentDueBusinessEvent.java             |   8 +-
 .../LoanRepaymentOverdueBusinessEvent.java         |   8 +-
 .../loan/LoanRepaymentBusinessEventSerializer.java |  79 ++++++++++++++
 .../CheckLoanRepaymentDueBusinessStepTest.java     |  16 +--
 .../CheckLoanRepaymentOverdueBusinessStepTest.java |  16 +--
 .../LoanRepaymentBusinessEventSerializerTest.java  | 113 +++++++++++++++++++++
 11 files changed, 346 insertions(+), 35 deletions(-)

diff --git a/fineract-avro-schemas/src/main/avro/loan/v1/LoanRepaymentDueDataV1.avsc b/fineract-avro-schemas/src/main/avro/loan/v1/LoanRepaymentDueDataV1.avsc
new file mode 100644
index 000000000..50c05f577
--- /dev/null
+++ b/fineract-avro-schemas/src/main/avro/loan/v1/LoanRepaymentDueDataV1.avsc
@@ -0,0 +1,63 @@
+{
+    "name": "LoanRepaymentDueDataV1",
+    "namespace": "org.apache.fineract.avro.loan.v1",
+    "type": "record",
+    "fields": [
+        {
+            "default": null,
+            "name": "id",
+            "type": [
+                "null",
+                "long"
+            ]
+        },
+        {
+            "default": null,
+            "name": "accountNo",
+            "type": [
+                "null",
+                "string"
+            ]
+        },
+        {
+            "default": null,
+            "name": "externalId",
+            "type": [
+                "null",
+                "string"
+            ]
+        },
+        {
+            "default": null,
+            "name": "dueDate",
+            "type": [
+                "null",
+                "string"
+            ]
+        },
+        {
+            "default": null,
+            "name": "currency",
+            "type": [
+                "null",
+                "org.apache.fineract.avro.generic.v1.CurrencyDataV1"
+            ]
+        },
+        {
+            "default": null,
+            "name": "totalLoanAmountDue",
+            "type": [
+                "null",
+                "bigdecimal"
+            ]
+        },
+        {
+            "default": null,
+            "name": "repaymentDue",
+            "type": [
+                "null",
+                "org.apache.fineract.avro.loan.v1.RepaymentDueDataV1"
+            ]
+        }
+    ]
+}
diff --git a/fineract-avro-schemas/src/main/avro/loan/v1/RepaymentDueDataV1.avsc b/fineract-avro-schemas/src/main/avro/loan/v1/RepaymentDueDataV1.avsc
new file mode 100644
index 000000000..d33076511
--- /dev/null
+++ b/fineract-avro-schemas/src/main/avro/loan/v1/RepaymentDueDataV1.avsc
@@ -0,0 +1,55 @@
+{
+    "name": "RepaymentDueDataV1",
+    "namespace": "org.apache.fineract.avro.loan.v1",
+    "type": "record",
+    "fields": [
+        {
+            "default": null,
+            "name": "installmentNumber",
+            "type": [
+                "null",
+                "int"
+            ]
+        },
+        {
+            "default": null,
+            "name": "principalAmountDue",
+            "type": [
+                "null",
+                "bigdecimal"
+            ]
+        },
+        {
+            "default": null,
+            "name": "interestAmountDue",
+            "type": [
+                "null",
+                "bigdecimal"
+            ]
+        },
+        {
+            "default": null,
+            "name": "feeChargeAmountDue",
+            "type": [
+                "null",
+                "bigdecimal"
+            ]
+        },
+        {
+            "default": null,
+            "name": "penaltyChargeAmountDue",
+            "type": [
+                "null",
+                "bigdecimal"
+            ]
+        },
+        {
+            "default": null,
+            "name": "totalAmountDue",
+            "type": [
+                "null",
+                "bigdecimal"
+            ]
+        }
+    ]
+}
diff --git a/fineract-provider/src/main/java/org/apache/fineract/cob/loan/CheckLoanRepaymentDueBusinessStep.java b/fineract-provider/src/main/java/org/apache/fineract/cob/loan/CheckLoanRepaymentDueBusinessStep.java
index a85bf6b38..7ab04af41 100644
--- a/fineract-provider/src/main/java/org/apache/fineract/cob/loan/CheckLoanRepaymentDueBusinessStep.java
+++ b/fineract-provider/src/main/java/org/apache/fineract/cob/loan/CheckLoanRepaymentDueBusinessStep.java
@@ -23,7 +23,7 @@ import java.util.List;
 import lombok.RequiredArgsConstructor;
 import org.apache.fineract.infrastructure.configuration.domain.ConfigurationDomainService;
 import org.apache.fineract.infrastructure.core.service.DateUtils;
-import org.apache.fineract.infrastructure.event.business.domain.loan.LoanRepaymentDueBusinessEvent;
+import org.apache.fineract.infrastructure.event.business.domain.loan.repayment.LoanRepaymentDueBusinessEvent;
 import org.apache.fineract.infrastructure.event.business.service.BusinessEventNotifierService;
 import org.apache.fineract.portfolio.loanaccount.domain.Loan;
 import org.apache.fineract.portfolio.loanaccount.domain.LoanRepaymentScheduleInstallment;
@@ -44,7 +44,7 @@ public class CheckLoanRepaymentDueBusinessStep implements LoanCOBBusinessStep {
         for (LoanRepaymentScheduleInstallment repaymentSchedule : loanRepaymentScheduleInstallments) {
             LocalDate repaymentDate = repaymentSchedule.getDueDate();
             if (repaymentDate.minusDays(numberOfDaysBeforeDueDateToRaiseEvent).equals(currentDate)) {
-                businessEventNotifierService.notifyPostBusinessEvent(new LoanRepaymentDueBusinessEvent(loan));
+                businessEventNotifierService.notifyPostBusinessEvent(new LoanRepaymentDueBusinessEvent(repaymentSchedule));
                 break;
             }
         }
diff --git a/fineract-provider/src/main/java/org/apache/fineract/cob/loan/CheckLoanRepaymentOverdueBusinessStep.java b/fineract-provider/src/main/java/org/apache/fineract/cob/loan/CheckLoanRepaymentOverdueBusinessStep.java
index d30d507d4..531720bfb 100644
--- a/fineract-provider/src/main/java/org/apache/fineract/cob/loan/CheckLoanRepaymentOverdueBusinessStep.java
+++ b/fineract-provider/src/main/java/org/apache/fineract/cob/loan/CheckLoanRepaymentOverdueBusinessStep.java
@@ -23,7 +23,7 @@ import java.util.List;
 import lombok.RequiredArgsConstructor;
 import org.apache.fineract.infrastructure.configuration.domain.ConfigurationDomainService;
 import org.apache.fineract.infrastructure.core.service.DateUtils;
-import org.apache.fineract.infrastructure.event.business.domain.loan.LoanRepaymentOverdueBusinessEvent;
+import org.apache.fineract.infrastructure.event.business.domain.loan.repayment.LoanRepaymentOverdueBusinessEvent;
 import org.apache.fineract.infrastructure.event.business.service.BusinessEventNotifierService;
 import org.apache.fineract.portfolio.loanaccount.domain.Loan;
 import org.apache.fineract.portfolio.loanaccount.domain.LoanRepaymentScheduleInstallment;
@@ -45,7 +45,7 @@ public class CheckLoanRepaymentOverdueBusinessStep implements LoanCOBBusinessSte
             if (!repaymentSchedule.isObligationsMet()) {
                 LocalDate installmentDueDate = repaymentSchedule.getDueDate();
                 if (installmentDueDate.plusDays(numberOfDaysAfterDueDateToRaiseEvent).equals(currentDate)) {
-                    businessEventNotifierService.notifyPostBusinessEvent(new LoanRepaymentOverdueBusinessEvent(loan));
+                    businessEventNotifierService.notifyPostBusinessEvent(new LoanRepaymentOverdueBusinessEvent(repaymentSchedule));
                     break;
                 }
             }
diff --git a/fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/LoanRepaymentDueBusinessEvent.java b/fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/repayment/LoanRepaymentBusinessEvent.java
similarity index 64%
copy from fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/LoanRepaymentDueBusinessEvent.java
copy to fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/repayment/LoanRepaymentBusinessEvent.java
index 3cb3fb491..4ae53fad8 100644
--- a/fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/LoanRepaymentDueBusinessEvent.java
+++ b/fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/repayment/LoanRepaymentBusinessEvent.java
@@ -16,20 +16,21 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-package org.apache.fineract.infrastructure.event.business.domain.loan;
+package org.apache.fineract.infrastructure.event.business.domain.loan.repayment;
 
-import org.apache.fineract.portfolio.loanaccount.domain.Loan;
+import org.apache.fineract.infrastructure.event.business.domain.AbstractBusinessEvent;
+import org.apache.fineract.portfolio.loanaccount.domain.LoanRepaymentScheduleInstallment;
 
-public class LoanRepaymentDueBusinessEvent extends LoanBusinessEvent {
+public abstract class LoanRepaymentBusinessEvent extends AbstractBusinessEvent<LoanRepaymentScheduleInstallment> {
 
-    private static final String TYPE = "LoanRepaymentDueBusinessEvent";
+    private static final String CATEGORY = "Loan";
 
-    public LoanRepaymentDueBusinessEvent(Loan value) {
+    public LoanRepaymentBusinessEvent(LoanRepaymentScheduleInstallment value) {
         super(value);
     }
 
     @Override
-    public String getType() {
-        return TYPE;
+    public String getCategory() {
+        return CATEGORY;
     }
 }
diff --git a/fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/LoanRepaymentDueBusinessEvent.java b/fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/repayment/LoanRepaymentDueBusinessEvent.java
similarity index 79%
rename from fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/LoanRepaymentDueBusinessEvent.java
rename to fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/repayment/LoanRepaymentDueBusinessEvent.java
index 3cb3fb491..f371e60fc 100644
--- a/fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/LoanRepaymentDueBusinessEvent.java
+++ b/fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/repayment/LoanRepaymentDueBusinessEvent.java
@@ -16,15 +16,15 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-package org.apache.fineract.infrastructure.event.business.domain.loan;
+package org.apache.fineract.infrastructure.event.business.domain.loan.repayment;
 
-import org.apache.fineract.portfolio.loanaccount.domain.Loan;
+import org.apache.fineract.portfolio.loanaccount.domain.LoanRepaymentScheduleInstallment;
 
-public class LoanRepaymentDueBusinessEvent extends LoanBusinessEvent {
+public class LoanRepaymentDueBusinessEvent extends LoanRepaymentBusinessEvent {
 
     private static final String TYPE = "LoanRepaymentDueBusinessEvent";
 
-    public LoanRepaymentDueBusinessEvent(Loan value) {
+    public LoanRepaymentDueBusinessEvent(LoanRepaymentScheduleInstallment value) {
         super(value);
     }
 
diff --git a/fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/LoanRepaymentOverdueBusinessEvent.java b/fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/repayment/LoanRepaymentOverdueBusinessEvent.java
similarity index 79%
rename from fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/LoanRepaymentOverdueBusinessEvent.java
rename to fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/repayment/LoanRepaymentOverdueBusinessEvent.java
index f6f4053be..f21425b93 100644
--- a/fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/LoanRepaymentOverdueBusinessEvent.java
+++ b/fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/business/domain/loan/repayment/LoanRepaymentOverdueBusinessEvent.java
@@ -16,15 +16,15 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-package org.apache.fineract.infrastructure.event.business.domain.loan;
+package org.apache.fineract.infrastructure.event.business.domain.loan.repayment;
 
-import org.apache.fineract.portfolio.loanaccount.domain.Loan;
+import org.apache.fineract.portfolio.loanaccount.domain.LoanRepaymentScheduleInstallment;
 
-public class LoanRepaymentOverdueBusinessEvent extends LoanBusinessEvent {
+public class LoanRepaymentOverdueBusinessEvent extends LoanRepaymentBusinessEvent {
 
     private static final String TYPE = "LoanRepaymentOverdueBusinessEvent";
 
-    public LoanRepaymentOverdueBusinessEvent(Loan value) {
+    public LoanRepaymentOverdueBusinessEvent(LoanRepaymentScheduleInstallment value) {
         super(value);
     }
 
diff --git a/fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/external/service/serialization/serializer/loan/LoanRepaymentBusinessEventSerializer.java b/fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/external/service/serialization/serializer/loan/LoanRepaymentBusinessEventSerializer.java
new file mode 100644
index 000000000..f283ba604
--- /dev/null
+++ b/fineract-provider/src/main/java/org/apache/fineract/infrastructure/event/external/service/serialization/serializer/loan/LoanRepaymentBusinessEventSerializer.java
@@ -0,0 +1,79 @@
+/**
+ * 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.infrastructure.event.external.service.serialization.serializer.loan;
+
+import java.math.BigDecimal;
+import lombok.RequiredArgsConstructor;
+import org.apache.avro.generic.GenericContainer;
+import org.apache.fineract.avro.generator.ByteBufferSerializable;
+import org.apache.fineract.avro.generic.v1.CurrencyDataV1;
+import org.apache.fineract.avro.loan.v1.LoanRepaymentDueDataV1;
+import org.apache.fineract.avro.loan.v1.RepaymentDueDataV1;
+import org.apache.fineract.infrastructure.event.business.domain.BusinessEvent;
+import org.apache.fineract.infrastructure.event.business.domain.loan.repayment.LoanRepaymentBusinessEvent;
+import org.apache.fineract.infrastructure.event.external.service.serialization.mapper.support.AvroDateTimeMapper;
+import org.apache.fineract.infrastructure.event.external.service.serialization.serializer.AbstractBusinessEventSerializer;
+import org.apache.fineract.organisation.monetary.domain.MonetaryCurrency;
+import org.apache.fineract.portfolio.loanaccount.domain.Loan;
+import org.apache.fineract.portfolio.loanaccount.domain.LoanRepaymentScheduleInstallment;
+import org.springframework.stereotype.Component;
+
+@Component
+@RequiredArgsConstructor
+public class LoanRepaymentBusinessEventSerializer extends AbstractBusinessEventSerializer {
+
+    private final AvroDateTimeMapper dataTimeMapper;
+
+    @Override
+    protected <T> ByteBufferSerializable toAvroDTO(BusinessEvent<T> rawEvent) {
+
+        LoanRepaymentBusinessEvent event = (LoanRepaymentBusinessEvent) rawEvent;
+        LoanRepaymentScheduleInstallment repaymentInstallment = event.get();
+        Loan loan = repaymentInstallment.getLoan();
+        Long id = loan.getId();
+        String accountNo = loan.getAccountNumber();
+        String externalId = loan.getExternalId();
+        String dueDate = dataTimeMapper.mapLocalDate(repaymentInstallment.getDueDate());
+        MonetaryCurrency loanCurrency = loan.getCurrency();
+        CurrencyDataV1 currency = CurrencyDataV1.newBuilder().setCode(loanCurrency.getCode())
+                .setDecimalPlaces(loanCurrency.getDigitsAfterDecimal()).setInMultiplesOf(loanCurrency.getCurrencyInMultiplesOf()).build();
+        BigDecimal totalLoanAmountDue = loan.getLoanSummary().getTotalOutstanding();
+
+        Integer installmentNumber = repaymentInstallment.getInstallmentNumber();
+        BigDecimal principalAmountDue = repaymentInstallment.getPrincipalOutstanding(loanCurrency).getAmount();
+        BigDecimal interestAmountDue = repaymentInstallment.getInterestOutstanding(loanCurrency).getAmount();
+        BigDecimal feeChargeAmountDue = repaymentInstallment.getFeeChargesOutstanding(loanCurrency).getAmount();
+        BigDecimal penaltyChargeAmountDue = repaymentInstallment.getPenaltyChargesOutstanding(loanCurrency).getAmount();
+        BigDecimal totalAmountDue = repaymentInstallment.getTotalOutstanding(loanCurrency).getAmount();
+
+        RepaymentDueDataV1 repaymentDue = new RepaymentDueDataV1(installmentNumber, principalAmountDue, interestAmountDue,
+                feeChargeAmountDue, penaltyChargeAmountDue, totalAmountDue);
+        return new LoanRepaymentDueDataV1(id, accountNo, externalId, dueDate, currency, totalLoanAmountDue, repaymentDue);
+    }
+
+    @Override
+    public <T> boolean canSerialize(BusinessEvent<T> event) {
+        return event instanceof LoanRepaymentBusinessEvent;
+    }
+
+    @Override
+    public Class<? extends GenericContainer> getSupportedSchema() {
+        return LoanRepaymentDueDataV1.class;
+    }
+}
diff --git a/fineract-provider/src/test/java/org/apache/fineract/cob/loan/CheckLoanRepaymentDueBusinessStepTest.java b/fineract-provider/src/test/java/org/apache/fineract/cob/loan/CheckLoanRepaymentDueBusinessStepTest.java
index 2d412a275..828a461be 100644
--- a/fineract-provider/src/test/java/org/apache/fineract/cob/loan/CheckLoanRepaymentDueBusinessStepTest.java
+++ b/fineract-provider/src/test/java/org/apache/fineract/cob/loan/CheckLoanRepaymentDueBusinessStepTest.java
@@ -37,7 +37,7 @@ import org.apache.fineract.infrastructure.configuration.domain.ConfigurationDoma
 import org.apache.fineract.infrastructure.core.domain.FineractPlatformTenant;
 import org.apache.fineract.infrastructure.core.service.DateUtils;
 import org.apache.fineract.infrastructure.core.service.ThreadLocalContextUtil;
-import org.apache.fineract.infrastructure.event.business.domain.loan.LoanRepaymentDueBusinessEvent;
+import org.apache.fineract.infrastructure.event.business.domain.loan.repayment.LoanRepaymentDueBusinessEvent;
 import org.apache.fineract.infrastructure.event.business.service.BusinessEventNotifierService;
 import org.apache.fineract.portfolio.loanaccount.domain.Loan;
 import org.apache.fineract.portfolio.loanaccount.domain.LoanRepaymentScheduleInstallment;
@@ -73,19 +73,19 @@ public class CheckLoanRepaymentDueBusinessStepTest {
         when(configurationDomainService.retrieveRepaymentDueDays()).thenReturn(1L);
         LocalDate loanInstallmentRepaymentDueDate = DateUtils.getBusinessLocalDate().plusDays(1);
         Loan loanForProcessing = Mockito.mock(Loan.class);
-        List<LoanRepaymentScheduleInstallment> loanRepaymentScheduleInstallments = Arrays
-                .asList(new LoanRepaymentScheduleInstallment(loanForProcessing, 1, LocalDate.now(ZoneId.systemDefault()),
-                        loanInstallmentRepaymentDueDate, BigDecimal.valueOf(0.0), BigDecimal.valueOf(0.0), BigDecimal.valueOf(0.0),
-                        BigDecimal.valueOf(0.0), false, new HashSet<>(), BigDecimal.valueOf(0.0)));
+        LoanRepaymentScheduleInstallment repaymentInstallment = new LoanRepaymentScheduleInstallment(loanForProcessing, 1,
+                LocalDate.now(ZoneId.systemDefault()), loanInstallmentRepaymentDueDate, BigDecimal.valueOf(0.0), BigDecimal.valueOf(0.0),
+                BigDecimal.valueOf(0.0), BigDecimal.valueOf(0.0), false, new HashSet<>(), BigDecimal.valueOf(0.0));
+        List<LoanRepaymentScheduleInstallment> loanRepaymentScheduleInstallments = Arrays.asList(repaymentInstallment);
         when(loanForProcessing.getRepaymentScheduleInstallments()).thenReturn(loanRepaymentScheduleInstallments);
 
         // when
         Loan processedLoan = underTest.execute(loanForProcessing);
         // then
         verify(businessEventNotifierService, times(1)).notifyPostBusinessEvent(loanRepaymentDueEvent.capture());
-        Loan loanPayloadForEvent = loanRepaymentDueEvent.getValue().get();
-        assertEquals(loanForProcessing, loanPayloadForEvent);
-        assertEquals(processedLoan, loanPayloadForEvent);
+        LoanRepaymentScheduleInstallment loanPayloadForEvent = loanRepaymentDueEvent.getValue().get();
+        assertEquals(repaymentInstallment, loanPayloadForEvent);
+        assertEquals(processedLoan, loanForProcessing);
 
     }
 
diff --git a/fineract-provider/src/test/java/org/apache/fineract/cob/loan/CheckLoanRepaymentOverdueBusinessStepTest.java b/fineract-provider/src/test/java/org/apache/fineract/cob/loan/CheckLoanRepaymentOverdueBusinessStepTest.java
index 252e01d96..7e9c38dab 100644
--- a/fineract-provider/src/test/java/org/apache/fineract/cob/loan/CheckLoanRepaymentOverdueBusinessStepTest.java
+++ b/fineract-provider/src/test/java/org/apache/fineract/cob/loan/CheckLoanRepaymentOverdueBusinessStepTest.java
@@ -37,7 +37,7 @@ import org.apache.fineract.infrastructure.configuration.domain.ConfigurationDoma
 import org.apache.fineract.infrastructure.core.domain.FineractPlatformTenant;
 import org.apache.fineract.infrastructure.core.service.DateUtils;
 import org.apache.fineract.infrastructure.core.service.ThreadLocalContextUtil;
-import org.apache.fineract.infrastructure.event.business.domain.loan.LoanRepaymentOverdueBusinessEvent;
+import org.apache.fineract.infrastructure.event.business.domain.loan.repayment.LoanRepaymentOverdueBusinessEvent;
 import org.apache.fineract.infrastructure.event.business.service.BusinessEventNotifierService;
 import org.apache.fineract.portfolio.loanaccount.domain.Loan;
 import org.apache.fineract.portfolio.loanaccount.domain.LoanRepaymentScheduleInstallment;
@@ -74,19 +74,19 @@ public class CheckLoanRepaymentOverdueBusinessStepTest {
         when(configurationDomainService.retrieveRepaymentOverdueDays()).thenReturn(1L);
         LocalDate loanInstallmentRepaymentDueDate = DateUtils.getBusinessLocalDate().minusDays(1);
         Loan loanForProcessing = Mockito.mock(Loan.class);
-        List<LoanRepaymentScheduleInstallment> loanRepaymentScheduleInstallments = Arrays
-                .asList(new LoanRepaymentScheduleInstallment(loanForProcessing, 1, LocalDate.now(ZoneId.systemDefault()),
-                        loanInstallmentRepaymentDueDate, BigDecimal.valueOf(0.0), BigDecimal.valueOf(0.0), BigDecimal.valueOf(0.0),
-                        BigDecimal.valueOf(0.0), false, new HashSet<>(), BigDecimal.valueOf(0.0)));
+        LoanRepaymentScheduleInstallment repaymentInstallment = new LoanRepaymentScheduleInstallment(loanForProcessing, 1,
+                LocalDate.now(ZoneId.systemDefault()), loanInstallmentRepaymentDueDate, BigDecimal.valueOf(0.0), BigDecimal.valueOf(0.0),
+                BigDecimal.valueOf(0.0), BigDecimal.valueOf(0.0), false, new HashSet<>(), BigDecimal.valueOf(0.0));
+        List<LoanRepaymentScheduleInstallment> loanRepaymentScheduleInstallments = Arrays.asList(repaymentInstallment);
         when(loanForProcessing.getRepaymentScheduleInstallments()).thenReturn(loanRepaymentScheduleInstallments);
 
         // when
         Loan processedLoan = underTest.execute(loanForProcessing);
         // then
         verify(businessEventNotifierService, times(1)).notifyPostBusinessEvent(loanRepaymentOverdueBusinessEventArgumentCaptor.capture());
-        Loan loanPayloadForEvent = loanRepaymentOverdueBusinessEventArgumentCaptor.getValue().get();
-        assertEquals(loanForProcessing, loanPayloadForEvent);
-        assertEquals(processedLoan, loanPayloadForEvent);
+        LoanRepaymentScheduleInstallment loanPayloadForEvent = loanRepaymentOverdueBusinessEventArgumentCaptor.getValue().get();
+        assertEquals(repaymentInstallment, loanPayloadForEvent);
+        assertEquals(processedLoan, loanForProcessing);
     }
 
     @Test
diff --git a/fineract-provider/src/test/java/org/apache/fineract/infrastructure/event/external/service/serialization/serializer/loan/LoanRepaymentBusinessEventSerializerTest.java b/fineract-provider/src/test/java/org/apache/fineract/infrastructure/event/external/service/serialization/serializer/loan/LoanRepaymentBusinessEventSerializerTest.java
new file mode 100644
index 000000000..c1ea9114e
--- /dev/null
+++ b/fineract-provider/src/test/java/org/apache/fineract/infrastructure/event/external/service/serialization/serializer/loan/LoanRepaymentBusinessEventSerializerTest.java
@@ -0,0 +1,113 @@
+/**
+ * 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.infrastructure.event.external.service.serialization.serializer.loan;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.when;
+
+import java.io.IOException;
+import java.math.BigDecimal;
+import java.math.RoundingMode;
+import java.time.LocalDate;
+import java.time.ZoneId;
+import java.time.format.DateTimeFormatter;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import org.apache.fineract.avro.generic.v1.CurrencyDataV1;
+import org.apache.fineract.avro.loan.v1.LoanRepaymentDueDataV1;
+import org.apache.fineract.avro.loan.v1.RepaymentDueDataV1;
+import org.apache.fineract.infrastructure.businessdate.domain.BusinessDateType;
+import org.apache.fineract.infrastructure.core.domain.FineractPlatformTenant;
+import org.apache.fineract.infrastructure.core.service.DateUtils;
+import org.apache.fineract.infrastructure.core.service.ThreadLocalContextUtil;
+import org.apache.fineract.infrastructure.event.business.domain.loan.repayment.LoanRepaymentDueBusinessEvent;
+import org.apache.fineract.infrastructure.event.external.service.serialization.mapper.support.AvroDateTimeMapper;
+import org.apache.fineract.organisation.monetary.domain.MonetaryCurrency;
+import org.apache.fineract.organisation.monetary.domain.MoneyHelper;
+import org.apache.fineract.portfolio.loanaccount.domain.Loan;
+import org.apache.fineract.portfolio.loanaccount.domain.LoanRepaymentScheduleInstallment;
+import org.apache.fineract.portfolio.loanaccount.domain.LoanSummary;
+import org.apache.fineract.portfolio.loanproduct.domain.LoanProduct;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.Mock;
+import org.mockito.MockedStatic;
+import org.mockito.Mockito;
+import org.mockito.junit.jupiter.MockitoExtension;
+
+@ExtendWith(MockitoExtension.class)
+public class LoanRepaymentBusinessEventSerializerTest {
+
+    @Mock
+    private AvroDateTimeMapper mapper;
+
+    @BeforeEach
+    public void setUp() {
+        ThreadLocalContextUtil.setTenant(new FineractPlatformTenant(1L, "default", "Default", "Asia/Kolkata", null));
+        ThreadLocalContextUtil
+                .setBusinessDates(new HashMap<>(Map.of(BusinessDateType.BUSINESS_DATE, LocalDate.now(ZoneId.systemDefault()))));
+    }
+
+    @Test
+    public void testLoanRepaymentEventPayloadSerialization() throws IOException {
+        // given
+        LoanRepaymentBusinessEventSerializer serializer = new LoanRepaymentBusinessEventSerializer(mapper);
+
+        LocalDate loanInstallmentRepaymentDueDate = DateUtils.getBusinessLocalDate().plusDays(1);
+
+        Loan loanForProcessing = Mockito.mock(Loan.class);
+        LoanProduct loanProduct = Mockito.mock(LoanProduct.class);
+        LoanSummary loanSummary = Mockito.mock(LoanSummary.class);
+        MonetaryCurrency loanCurrency = Mockito.mock(MonetaryCurrency.class);
+        MockedStatic<MoneyHelper> moneyHelper = Mockito.mockStatic(MoneyHelper.class);
+
+        LoanRepaymentScheduleInstallment repaymentInstallment = new LoanRepaymentScheduleInstallment(loanForProcessing, 1,
+                LocalDate.now(ZoneId.systemDefault()), loanInstallmentRepaymentDueDate, BigDecimal.valueOf(0.0), BigDecimal.valueOf(0.0),
+                BigDecimal.valueOf(0.0), BigDecimal.valueOf(0.0), false, new HashSet<>(), BigDecimal.valueOf(0.0));
+        LoanRepaymentDueBusinessEvent event = new LoanRepaymentDueBusinessEvent(repaymentInstallment);
+
+        when(loanForProcessing.getId()).thenReturn(1L);
+        when(loanForProcessing.getAccountNumber()).thenReturn("0001");
+        when(loanForProcessing.getExternalId()).thenReturn("externalId");
+        when(loanForProcessing.getLoanSummary()).thenReturn(loanSummary);
+        when(loanSummary.getTotalOutstanding()).thenReturn(BigDecimal.valueOf(0.0));
+        when(loanForProcessing.getCurrency()).thenReturn(loanCurrency);
+        when(loanCurrency.getCode()).thenReturn("CODE");
+        when(loanCurrency.getCurrencyInMultiplesOf()).thenReturn(1);
+        when(loanCurrency.getDigitsAfterDecimal()).thenReturn(1);
+        when(mapper.mapLocalDate(any())).thenReturn(loanInstallmentRepaymentDueDate.format(DateTimeFormatter.ISO_DATE));
+        moneyHelper.when(() -> MoneyHelper.getRoundingMode()).thenReturn(RoundingMode.UP);
+
+        // when
+        LoanRepaymentDueDataV1 data = (LoanRepaymentDueDataV1) serializer.toAvroDTO(event);
+
+        // then
+        CurrencyDataV1 currency = CurrencyDataV1.newBuilder().setCode("CODE").setDecimalPlaces(1).setInMultiplesOf(1).build();
+        RepaymentDueDataV1 repaymentDue = new RepaymentDueDataV1(1, BigDecimal.valueOf(0.0), BigDecimal.valueOf(0.0),
+                BigDecimal.valueOf(0.0), BigDecimal.valueOf(0.0), BigDecimal.valueOf(0.0));
+        LoanRepaymentDueDataV1 expectedSerializedData = new LoanRepaymentDueDataV1(1L, "0001", "externalId",
+                loanInstallmentRepaymentDueDate.format(DateTimeFormatter.ISO_DATE), currency, BigDecimal.valueOf(0.0), repaymentDue);
+
+        assertEquals(data, expectedSerializedData);
+        moneyHelper.close();
+    }
+}