FINERACT-1981: Embeddable Progressive Loan Schedule generator

.github/workflows/build-embeddable-progressive-loan-jar.yml

@@ -0,0 +1,51 @@
+name: Fineract Build Progressive Loan Embeddable Jar & Test with a Sample Application
+on: [push, pull_request]
+
+permissions:
+  contents: read
+
+
+jobs:
+  build:
+    runs-on: ubuntu-24.04
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
+        with:
+          fetch-depth: 0
+      - name: Set up JDK 17
+        uses: actions/setup-java@8df1039502a15bceb9433410b1a100fbe190c53b # v4
+        with:
+          java-version: '17'
+          distribution: 'zulu'
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@cc4fc85e6b35bafd578d5ffbc76a5518407e1af0 # v4.2.1
+      - name: Build Embeddable Jar
+        run: ./gradlew --no-daemon --console=plain :fineract-progressive-loan-embeddable-schedule-generator:shadowJar
+      - name: Pick up the JAR filename
+        run: |
+          EMBEDDABLE_JAR_FILE=(`ls fineract-progressive-loan-embeddable-schedule-generator/build/libs/*-all.jar | head -n 1`)
+          echo "EMBEDDABLE_JAR_FILE=$EMBEDDABLE_JAR_FILE" >> $GITHUB_ENV
+      - name: Build Sample Application
+        run: |
+            mkdir sample-app
+            javac -cp $EMBEDDABLE_JAR_FILE -d sample-app fineract-progressive-loan-embeddable-schedule-generator/misc/Main.java
+        env:
+          EMBEDDABLE_JAR_FILE: ${{ env.EMBEDDABLE_JAR_FILE }}
+
+      - name: Run Schedule Generator Sample Application
+        run: |
+          java -cp $EMBEDDABLE_JAR_FILE:sample-app Main
+          java -cp $EMBEDDABLE_JAR_FILE:sample-app Main 25
+        env:
+          EMBEDDABLE_JAR_FILE: ${{ env.EMBEDDABLE_JAR_FILE }}
+
+      - name: Archive test results
+        if: always()
+        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4
+        with:
+          name: test-results
+          path: |
+            build/reports/
+            fineract-progressive-loan-embeddable-schedule-generator/build/reports/

build.gradle

@@ -46,7 +46,8 @@ buildscript {
                 'fineract-avro-schemas',
                 'fineract-e2e-tests-core',
                 'fineract-e2e-tests-runner',
-                'fineract-progressive-loan'
+                'fineract-progressive-loan',
+                'fineract-progressive-loan-embeddable-schedule-generator'
             ].contains(it.name)
         }
         fineractPublishProjects = subprojects.findAll{
@@ -66,7 +67,8 @@ buildscript {
                 'fineract-report',
                 'fineract-branch',
                 'fineract-document',
-                'fineract-progressive-loan'
+                'fineract-progressive-loan',
+                'fineract-progressive-loan-embeddable-schedule-generator'
             ].contains(it.name)
         }
         npmRepository = 'https://npm.pkg.github.com'
@@ -109,6 +111,7 @@ plugins {
     id 'se.thinkcode.cucumber-runner' version '0.0.11' apply false
     id "com.github.davidmc24.gradle.plugin.avro-base" version "1.9.1" apply false
     id 'org.openapi.generator' version '7.8.0' apply false
+    id 'com.gradleup.shadow' version '8.3.5' apply false
 }
 
 apply from: "${rootDir}/buildSrc/src/main/groovy/org.apache.fineract.release.gradle"
@@ -169,7 +172,7 @@ allprojects  {
 
         groovyGradle {
             target '*.gradle', '**/*.gradle'
-            targetExclude '**/build/**'
+            targetExclude '**/build/**', '/**/build.gradle' // TODO: temporary disabled on build.gradle until someone fix this issue: https://github.com/diffplug/spotless/issues/1807
             greclipse()
             indentWithSpaces(4)
             endWithNewline()

fineract-core/src/main/java/org/apache/fineract/infrastructure/core/service/MathUtil.java

@@ -365,12 +365,12 @@ public static Money zeroToNull(Money value) {
 
     /** @return parameter value or ZERO if it is negative */
     public static Money negativeToZero(Money value) {
-        return value == null || isGreaterThanZero(value) ? value : Money.zero(value.getCurrency());
+        return value == null || isGreaterThanZero(value) ? value : Money.zero(value.getCurrencyData());
     }
 
     /** @return parameter value or ZERO if it is negative */
     public static Money negativeToZero(Money value, MathContext mc) {
-        return value == null || isGreaterThanZero(value, mc) ? value : Money.zero(value.getCurrency(), mc);
+        return value == null || isGreaterThanZero(value, mc) ? value : Money.zero(value.getCurrencyData(), mc);
     }
 
     public static boolean isEmpty(Money value) {

fineract-core/src/main/java/org/apache/fineract/organisation/monetary/domain/ApplicationCurrency.java

@@ -98,10 +98,6 @@ public CurrencyData toData() {
         return new CurrencyData(this.code, this.name, this.decimalPlaces, this.inMultiplesOf, this.displaySymbol, this.nameCode);
     }
 
-    public CurrencyData toData(final int digitsAfterDecimalSupported, final Integer inMultiplesOf) {
-        return new CurrencyData(this.code, this.name, digitsAfterDecimalSupported, inMultiplesOf, this.displaySymbol, this.nameCode);
-    }
-
     public OrganisationCurrency toOrganisationCurrency() {
         return new OrganisationCurrency(this.code, this.name, this.decimalPlaces, this.inMultiplesOf, this.nameCode, this.displaySymbol);
     }

fineract-core/src/main/java/org/apache/fineract/organisation/monetary/domain/MonetaryCurrency.java

@@ -34,6 +34,8 @@ public class MonetaryCurrency {
     @Column(name = "currency_multiplesof")
     private Integer inMultiplesOf;
 
+    private transient CurrencyData currencyData;
+
     protected MonetaryCurrency() {
         this.code = null;
         this.digitsAfterDecimal = 0;
@@ -46,6 +48,13 @@ public MonetaryCurrency(final String code, final int digitsAfterDecimal, final I
         this.inMultiplesOf = inMultiplesOf;
     }
 
+    public MonetaryCurrency(final CurrencyData currencyData) {
+        this.currencyData = currencyData;
+        this.code = currencyData.getCode();
+        this.digitsAfterDecimal = currencyData.getDecimalPlaces();
+        this.inMultiplesOf = currencyData.getInMultiplesOf();
+    }
+
     public MonetaryCurrency copy() {
         return new MonetaryCurrency(this.code, this.digitsAfterDecimal, this.inMultiplesOf);
     }
@@ -56,7 +65,14 @@ public static MonetaryCurrency fromApplicationCurrency(ApplicationCurrency appli
     }
 
     public static MonetaryCurrency fromCurrencyData(final CurrencyData currencyData) {
-        return new MonetaryCurrency(currencyData.getCode(), currencyData.getDecimalPlaces(), currencyData.getInMultiplesOf());
+        return new MonetaryCurrency(currencyData);
+    }
+
+    public CurrencyData toData() {
+        if (currencyData == null) {
+            currencyData = new CurrencyData(code, digitsAfterDecimal, inMultiplesOf);
+        }
+        return currencyData;
     }
 
     public String getCode() {