Refactored gradle files

app/build.gradle.kts

@@ -1,17 +1,19 @@
 plugins {
-    id("com.android.application")
-    id("org.jetbrains.kotlin.android")
-    id("org.jetbrains.kotlin.plugin.compose") version "2.0.21"
-    kotlin("plugin.serialization") version "2.0.21"
+    alias(libs.plugins.android.application)
+    alias(libs.plugins.kotlin.android)
+    alias(libs.plugins.compose)
+    alias(libs.plugins.serialization)
 }
 
 android {
     namespace = "com.pax.ecr.app"
-    compileSdk = 34
+    compileSdk = 35
 
     defaultConfig {
         applicationId = "com.pax.ecr.app"
         minSdk = 27
+        //noinspection ExpiredTargetSdkVersion App will not be published to Google Play
+        targetSdk = 28
         versionCode = 1
         versionName = "1.0"
 
@@ -51,27 +53,25 @@ android {
 }
 
 dependencies {
+    // Debug Dependencies
+    debugImplementation(libs.androidx.ui.test.manifest)
+    debugImplementation(libs.androidx.ui.tooling)
 
-    androidTestImplementation("androidx.compose.ui:ui-test-junit4")
-    androidTestImplementation("androidx.test.espresso:espresso-core:3.6.1")
-    androidTestImplementation("androidx.test.ext:junit:1.2.1")
-    androidTestImplementation("com.willowtreeapps.assertk:assertk-jvm:0.28.1")
-    androidTestImplementation(platform("androidx.compose:compose-bom:2024.09.03"))
+    // Main Implementation Dependencies
+    implementation(libs.androidx.activity.compose)
+    implementation(libs.androidx.material3)
+    implementation(libs.androidx.ui)
+    implementation(libs.androidx.ui.graphics)
+    implementation(libs.androidx.ui.tooling.preview)
+    implementation(libs.androidx.core.ktx)
+    implementation(libs.androidx.lifecycle.runtime.ktx)
+    implementation(libs.androidx.material.icons)
+    implementation(platform(libs.androidx.compose.bom.main))
 
-    debugImplementation("androidx.compose.ui:ui-test-manifest")
-    debugImplementation("androidx.compose.ui:ui-tooling")
+    // Kotlin Serialization
+    implementation(libs.kotlinx.serialization.json)
 
-    implementation("androidx.activity:activity-compose:1.9.2")
-    implementation("androidx.compose.material3:material3")
-    implementation("androidx.compose.ui:ui")
-    implementation("androidx.compose.ui:ui-graphics")
-    implementation("androidx.compose.ui:ui-tooling-preview")
-    implementation("androidx.core:core-ktx:1.13.1")
-    implementation("androidx.lifecycle:lifecycle-runtime-ktx:2.8.6")
-    implementation(platform("androidx.compose:compose-bom:2024.09.03"))
-
-    implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.7.3")
-
-    testImplementation("com.willowtreeapps.assertk:assertk-jvm:0.28.1")
-    testImplementation("junit:junit:4.13.2")
+    // Test Dependencies
+    testImplementation(libs.assertk.jvm)
+    testImplementation(libs.junit)
 }

build.gradle.kts

@@ -1,8 +1,8 @@
 
 plugins {
-    id("com.android.application") version "8.7.1" apply false
-    id("org.jetbrains.kotlin.android") version "2.0.21" apply false
-    id("org.jlleitschuh.gradle.ktlint") version "12.1.1"
+    alias(libs.plugins.android.application) apply false
+    alias(libs.plugins.kotlin.android) apply false
+    alias(libs.plugins.ktlint)
 }
 
 subprojects {

gradle/libs.versions.toml

@@ -0,0 +1,42 @@
+[versions]
+junit = "4.13.2"
+assertk = "0.28.1"
+activity_compose = "1.9.3"
+material3 = "latest.release"
+compose_bom = "2024.10.00"
+core_ktx = "1.13.1"
+lifecycle_ktx = "2.8.6"
+serialization_json = "1.7.3"
+agp = "8.7.1"
+kotlin = "2.0.21"
+ktlint = "12.1.1"
+material_icons = "1.7.4"
+
+[libraries]
+
+# Debug Dependencies
+androidx_ui_test_manifest = { module = "androidx.compose.ui:ui-test-manifest" }
+androidx_ui_tooling = { module = "androidx.compose.ui:ui-tooling" }
+
+# Main Implementation Dependencies
+androidx_activity_compose = { module = "androidx.activity:activity-compose", version.ref = "activity_compose" }
+androidx_material3 = { module = "androidx.compose.material3:material3", version.ref = "material3" }
+androidx_ui = { module = "androidx.compose.ui:ui" }
+androidx_ui_graphics = { module = "androidx.compose.ui:ui-graphics" }
+androidx_ui_tooling_preview = { module = "androidx.compose.ui:ui-tooling-preview" }
+androidx_core_ktx = { module = "androidx.core:core-ktx", version.ref = "core_ktx" }
+androidx_lifecycle_runtime_ktx = { module = "androidx.lifecycle:lifecycle-runtime-ktx", version.ref = "lifecycle_ktx" }
+androidx_compose_bom_main = { module = "androidx.compose:compose-bom", version.ref = "compose_bom" }
+kotlinx_serialization_json = { module = "org.jetbrains.kotlinx:kotlinx-serialization-json", version.ref = "serialization_json" }
+androidx_material_icons = {  group = "androidx.compose.material", name = "material-icons-extended", version.ref = "material_icons" }
+
+# Test Dependencies
+assertk_jvm = { module = "com.willowtreeapps.assertk:assertk-jvm", version.ref = "assertk" }
+junit = { module = "junit:junit", version.ref = "junit" }
+
+[plugins]
+android_application = { id = "com.android.application", version.ref = "agp" }
+kotlin_android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
+ktlint = { id = "org.jlleitschuh.gradle.ktlint", version.ref = "ktlint" }
+compose = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "kotlin" }
+serialization = { id = "org.jetbrains.kotlin.plugin.serialization", version.ref = "kotlin" }