Migrate dependencies to TOML catalog

Migrate dependencies to TOML catalog.

* Add `gradle/libs.versions.toml` file to define all dependencies, plugins, and build versions.
* Modify `build.gradle` to apply the `libs.versions.toml` file for dependency management and update the `classpath` dependencies.
* Modify `core.gradle` to apply the `libs.versions.toml` file for dependency management and update the `dependencies` block.
* Modify `app/build.gradle` to apply the `libs.versions.toml` file for dependency management and update the `dependencies` block.
* Modify `base/build.gradle` to apply the `libs.versions.toml` file for dependency management and update the `dependencies` block.
* Modify `albumlist/build.gradle` to apply the `libs.versions.toml` file for dependency management.
* Modify `photolist/build.gradle` to apply the `libs.versions.toml` file for dependency management.
* Modify `testing/build.gradle` to apply the `libs.versions.toml` file for dependency management and update the `dependencies` block.
* Delete `versions.gradle` and `base/versions.gradle` files.

---

For more details, open the [Copilot Workspace session](https://copilot-workspace.githubnext.com/imcarlost/Friendlists?shareId=XXXX-XXXX-XXXX-XXXX).

albumlist/build.gradle

@@ -1,8 +1,12 @@
 apply plugin: 'com.android.library'
 apply from: '../core.gradle'
 
+android {
+    defaultConfig {
+        buildConfigField "String", "DB_NAME", '"albumlist.db"'
+    }
+}
+
 dependencies {
     implementation project(':base')
-    testImplementation project(':testing')
-    androidTestImplementation project(':testing')
-}
+}

albumlist/src/main/java/com/hako/albumlist/di/AlbumlistModules.kt

@@ -1,5 +1,8 @@
 package com.hako.albumlist.di
 
+import androidx.room.Room
+import com.hako.albumlist.BuildConfig
+import com.hako.albumlist.domain.clients.LocalClient
 import com.hako.albumlist.domain.datasource.AlbumlistRemoteApi
 import com.hako.albumlist.domain.usecase.GetAlbum
 import com.hako.albumlist.viewmodel.AlbumlistViewmodel
@@ -8,8 +11,12 @@ import org.koin.androidx.viewmodel.dsl.viewModel
 import org.koin.dsl.module
 
 val albumListModules = module {
+
+    single { Room.databaseBuilder(get(), LocalClient::class.java, BuildConfig.DB_NAME).build() }
+    factory { get<LocalClient>().albumDao() }
+
     factory { get<RemoteClient>().getClient(AlbumlistRemoteApi::class.java) }
-    factory { GetAlbum(get()) }
+    factory { GetAlbum(get(), get()) }
 
     viewModel { AlbumlistViewmodel() }
 }

albumlist/src/main/java/com/hako/albumlist/domain/clients/LocalClient.kt

@@ -0,0 +1,11 @@
+package com.hako.albumlist.domain.clients
+
+import androidx.room.Database
+import androidx.room.RoomDatabase
+import com.hako.albumlist.domain.datasource.AlbumDao
+import com.hako.albumlist.model.AlbumEntity
+
+@Database(entities = [AlbumEntity::class], version = 1, exportSchema = false)
+abstract class LocalClient : RoomDatabase() {
+    abstract fun albumDao(): AlbumDao
+}

albumlist/src/main/java/com/hako/albumlist/domain/datasource/AlbumDao.kt

@@ -1,10 +1,10 @@
-package com.hako.base.domain.database.dao
+package com.hako.albumlist.domain.datasource
 
 import androidx.room.Dao
 import androidx.room.Insert
 import androidx.room.OnConflictStrategy
 import androidx.room.Query
-import com.hako.base.domain.database.entities.AlbumEntity
+import com.hako.albumlist.model.AlbumEntity
 
 @Dao
 interface AlbumDao {

albumlist/src/main/java/com/hako/albumlist/domain/datasource/AlbumlistRemoteApi.kt

@@ -1,6 +1,6 @@
 package com.hako.albumlist.domain.datasource
 
-import com.hako.albumlist.model.Album
+import com.hako.albumlist.model.AlbumRemote
 import io.reactivex.Single
 import retrofit2.http.GET
 import retrofit2.http.Query
@@ -10,5 +10,5 @@ interface AlbumlistRemoteApi {
     @GET("/albums")
     fun getAlbums(
         @Query("userId") userId: Int
-    ): Single<List<Album>>
+    ): Single<List<AlbumRemote>>
 }

albumlist/src/main/java/com/hako/albumlist/domain/usecase/GetAlbum.kt

@@ -1,22 +1,18 @@
 package com.hako.albumlist.domain.usecase
 
+import com.hako.albumlist.domain.datasource.AlbumDao
 import com.hako.albumlist.domain.datasource.AlbumlistRemoteApi
-import com.hako.albumlist.model.AlbumViewable
+import com.hako.albumlist.model.Album
 import com.hako.albumlist.model.toAlbumEntity
 import com.hako.albumlist.model.toAlbumViewable
-import com.hako.base.domain.database.dao.AlbumDao
 import io.reactivex.Single
 import io.reactivex.schedulers.Schedulers
-import org.koin.core.KoinComponent
-import org.koin.core.get
 
-class GetAlbum(private val dao: AlbumDao) : KoinComponent {
-
-    private val api: AlbumlistRemoteApi = get()
+class GetAlbum(private val dao: AlbumDao, private val api: AlbumlistRemoteApi) {
 
     fun execute(
         userId: Int,
-        onSuccess: (List<AlbumViewable>) -> Unit,
+        onSuccess: (List<Album>) -> Unit,
         onError: (Throwable) -> Unit,
         onLoading: () -> Unit
     ) {

albumlist/src/main/java/com/hako/albumlist/feature/AlbumlistFragment.kt

@@ -7,7 +7,7 @@ import android.view.ViewGroup
 import androidx.fragment.app.Fragment
 import androidx.recyclerview.widget.LinearLayoutManager
 import com.hako.albumlist.R
-import com.hako.albumlist.model.AlbumViewable
+import com.hako.albumlist.model.Album
 import com.hako.albumlist.navigation.AlbumlistNavigation
 import com.hako.albumlist.viewmodel.AlbumlistViewmodel
 import com.hako.albumlist.widget.AlbumlistAdapter
@@ -72,7 +72,7 @@ class AlbumlistFragment : Fragment() {
         Timber.e(throwable)
     }
 
-    private fun handleFetchSuccess(users: List<AlbumViewable>) {
+    private fun handleFetchSuccess(users: List<Album>) {
         listAdapter.addAll(users)
     }
 

albumlist/src/main/java/com/hako/albumlist/model/AlbumModels.kt

@@ -1,24 +1,38 @@
 package com.hako.albumlist.model
 
 import android.os.Parcelable
+import androidx.room.Entity
+import androidx.room.Index
+import androidx.room.PrimaryKey
 import com.google.gson.annotations.SerializedName
-import com.hako.base.domain.database.entities.AlbumEntity
 import kotlinx.android.parcel.Parcelize
 
 @Parcelize
-data class Album(
+data class AlbumRemote(
     @SerializedName("id") val id: Int,
     @SerializedName("userId") val userId: Int,
     @SerializedName("title") val title: String
 ) : Parcelable
 
-data class AlbumViewable(
+@Entity(tableName = AlbumEntity.TABLE_NAME, indices = [Index(value = ["id"], unique = true)])
+data class AlbumEntity(
+    @PrimaryKey
+    val id: Int,
+    val userId: Int,
+    val title: String
+) {
+    companion object {
+        const val TABLE_NAME = "albums"
+    }
+}
+
+data class Album(
     val id: Int,
     val userId: Int,
     val title: String
 )
 
-fun Album.toAlbumEntity() = AlbumEntity(this.id, this.userId, this.title)
+fun AlbumRemote.toAlbumEntity() = AlbumEntity(this.id, this.userId, this.title)
 
-fun AlbumEntity.toAlbumViewable() = AlbumViewable(this.id, this.userId, this.title)
+fun AlbumEntity.toAlbumViewable() = Album(this.id, this.userId, this.title)
 

albumlist/src/main/java/com/hako/albumlist/viewmodel/AlbumlistViewmodel.kt

@@ -3,7 +3,7 @@ package com.hako.albumlist.viewmodel
 import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.ViewModel
 import com.hako.albumlist.domain.usecase.GetAlbum
-import com.hako.albumlist.model.AlbumViewable
+import com.hako.albumlist.model.Album
 import com.hako.base.domain.network.RequestStatus
 import com.hako.base.domain.network.RequestStatus.Ready
 import com.hako.base.domain.network.RequestStatus.Loading
@@ -14,7 +14,7 @@ import org.koin.core.get
 
 class AlbumlistViewmodel : ViewModel(), KoinComponent {
 
-    val data = MutableLiveData<Either<Throwable, List<AlbumViewable>>>()
+    val data = MutableLiveData<Either<Throwable, List<Album>>>()
     val requestStatus = MutableLiveData<RequestStatus>()
 
     private val getAlbum: GetAlbum = get()

albumlist/src/main/java/com/hako/albumlist/widget/AlbumlistAdapter.kt

@@ -5,19 +5,19 @@ import android.view.View
 import android.view.ViewGroup
 import androidx.recyclerview.widget.RecyclerView
 import com.hako.albumlist.R
-import com.hako.albumlist.model.AlbumViewable
+import com.hako.albumlist.model.Album
 import com.hako.base.extensions.autoNotify
 import kotlinx.android.synthetic.main.item_album_card.view.*
 import kotlin.properties.Delegates
 
 class AlbumlistAdapter : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
 
-    private var items by Delegates.observable(emptyList<AlbumViewable>()) { _, oldList, newList ->
+    private var items by Delegates.observable(emptyList<Album>()) { _, oldList, newList ->
         autoNotify(oldList, newList) { old, new -> old.id == new.id }
         notifyDataSetChanged()
     }
 
-    var onItemClick: (AlbumViewable) -> Unit = { }
+    var onItemClick: (Album) -> Unit = { }
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder =
         AlbumViewHolder(
@@ -29,7 +29,7 @@ class AlbumlistAdapter : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
 
     fun getItem(position: Int) = items[position]
 
-    fun addAll(list: List<AlbumViewable>) {
+    fun addAll(list: List<Album>) {
         items = list
     }
 
@@ -43,10 +43,10 @@ class AlbumlistAdapter : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
 }
 
 class AlbumViewHolder(private val view: View,
-                     private val onItemClick: (AlbumViewable) -> Unit) :
+                     private val onItemClick: (Album) -> Unit) :
     RecyclerView.ViewHolder(view) {
 
-    fun bind(album: AlbumViewable) = with(view) {
+    fun bind(album: Album) = with(view) {
         item_album_card_album_name.text = album.title
         item_album_card_container.setOnClickListener {
             onItemClick(album)

app/build.gradle

@@ -1,22 +1,22 @@
-apply from: '../versions.gradle'
-apply plugin: 'com.android.application'
-apply plugin: 'kotlin-android'
-apply plugin: 'kotlin-android-extensions'
-apply plugin: 'kotlin-kapt'
+plugins {
+    id 'com.android.application'
+    id 'kotlin-android'
+    id 'kotlin-android-extensions'
+    id 'kotlin-kapt'
+}
 
 android {
-    compileSdkVersion build_versions.target_sdk
-    buildToolsVersion build_versions.build_tools
+    compileSdkVersion libs.versions.target_sdk.get().toInteger()
+    buildToolsVersion libs.versions.build_tools.get()
 
     defaultConfig {
         applicationId "com.hako.friendlists"
-        minSdkVersion build_versions.min_sdk
-        targetSdkVersion build_versions.target_sdk
+        minSdkVersion libs.versions.min_sdk.get().toInteger()
+        targetSdkVersion libs.versions.target_sdk.get().toInteger()
         versionCode 1
         versionName "1.0"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
 
-        buildConfigField "String", "DB_NAME", '"friendlists.db"'
         buildConfigField "String", "BASE_ENDPOINT", '"https://jsonplaceholder.typicode.com/"'
     }
 
@@ -57,6 +57,4 @@ dependencies {
     implementation project(":userlist")
     implementation project(":albumlist")
     implementation project(":photolist")
-    testImplementation project(':testing')
-    androidTestImplementation project(':testing')
 }

app/src/main/java/com/hako/friendlists/di/AppModules.kt

@@ -1,7 +1,5 @@
 package com.hako.friendlists.di
 
-import androidx.room.Room
-import com.hako.base.domain.database.DatabaseClient
 import com.hako.base.domain.network.RemoteClient
 import com.hako.base.navigation.NavigationRouter
 import com.hako.friendlists.BuildConfig
@@ -11,12 +9,6 @@ import org.koin.androidx.viewmodel.dsl.viewModel
 import org.koin.dsl.module
 
 val appModules = module {
-    // Room database
-    single { Room.databaseBuilder(get(), DatabaseClient::class.java, BuildConfig.DB_NAME).build() }
-    factory { get<DatabaseClient>().userDao() }
-    factory { get<DatabaseClient>().albumDao() }
-    factory { get<DatabaseClient>().photoDao() }
-
     // Retrofit
     single { RemoteClient(BuildConfig.BASE_ENDPOINT) }
 

app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@drawable/ic_launcher_background" />
-    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
 </adaptive-icon>

app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@drawable/ic_launcher_background" />
-    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
 </adaptive-icon>

app/src/main/res/values/ic_launcher_background.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="ic_launcher_background">#FFFFFF</color>
+</resources>

base/build.gradle

@@ -1,16 +1,15 @@
-apply from: 'versions.gradle'
 apply plugin: 'com.android.library'
 apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-android-extensions'
 apply plugin: 'kotlin-kapt'
 
 android {
-    compileSdkVersion build_versions.target_sdk
-    buildToolsVersion build_versions.build_tools
+    compileSdkVersion libs.versions.target_sdk.get().toInteger()
+    buildToolsVersion libs.versions.build_tools.get()
 
     defaultConfig {
-        minSdkVersion build_versions.min_sdk
-        targetSdkVersion build_versions.target_sdk
+        minSdkVersion libs.versions.min_sdk.get().toInteger()
+        targetSdkVersion libs.versions.target_sdk.get().toInteger()
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
 
@@ -29,29 +28,29 @@ android {
 }
 
 dependencies {
-    kapt deps.room.compiler
-    api deps.kotlin.std_lib
-    api deps.androidx.appcompat
-    api deps.androidx.core_ktx
-    api deps.androidx.constraint_layout
-    api deps.androidx.lifecycle_ext
-    api deps.androidx.lifecycle_viewmodel
-    api deps.androidx.recycler_view
-    api deps.androidx.navigation_fragment
-    api deps.androidx.navigation_ui
-    api deps.retrofit.runtime
-    api deps.retrofit.gson
-    api deps.retrofit.rx
-    api deps.room.runtime
-    api deps.koin.core
-    api deps.koin.scope
-    api deps.koin.viewmodel
-    api deps.rx.core
-    api deps.rx.android
-    api deps.okhttp_logging_interceptor
-    api deps.timber
-    api deps.lottie
-    api deps.picasso
+    kapt libs.room.compiler
+    api libs.kotlin.std_lib
+    api libs.androidx.appcompat
+    api libs.androidx.core_ktx
+    api libs.androidx.constraint_layout
+    api libs.androidx.lifecycle_ext
+    api libs.androidx.lifecycle_viewmodel
+    api libs.androidx.recycler_view
+    api libs.androidx.navigation_fragment
+    api libs.androidx.navigation_ui
+    api libs.retrofit.runtime
+    api libs.retrofit.gson
+    api libs.retrofit.rx
+    api libs.room.runtime
+    api libs.koin.core
+    api libs.koin.scope
+    api libs.koin.viewmodel
+    api libs.rx.core
+    api libs.rx.android
+    api libs.okhttp_logging_interceptor
+    api libs.timber
+    api libs.lottie
+    api libs.picasso
     testImplementation project(':testing')
     androidTestImplementation project(':testing')
 }

base/src/main/java/com/hako/base/domain/database/DatabaseClient.kt

@@ -1,17 +0,0 @@
-package com.hako.base.domain.database
-
-import androidx.room.Database
-import androidx.room.RoomDatabase
-import com.hako.base.domain.database.dao.AlbumDao
-import com.hako.base.domain.database.dao.PhotoDao
-import com.hako.base.domain.database.dao.UserDao
-import com.hako.base.domain.database.entities.AlbumEntity
-import com.hako.base.domain.database.entities.PhotoEntity
-import com.hako.base.domain.database.entities.UserEntity
-
-@Database(entities = [UserEntity::class, AlbumEntity::class, PhotoEntity::class], version = 1, exportSchema = false)
-abstract class DatabaseClient : RoomDatabase() {
-    abstract fun userDao(): UserDao
-    abstract fun albumDao(): AlbumDao
-    abstract fun photoDao(): PhotoDao
-}

base/src/main/java/com/hako/base/domain/database/entities/Album.kt

@@ -1,17 +0,0 @@
-package com.hako.base.domain.database.entities
-
-import androidx.room.Entity
-import androidx.room.Index
-import androidx.room.PrimaryKey
-
-@Entity(tableName = AlbumEntity.TABLE_NAME, indices = [Index(value = ["id"], unique = true)])
-data class AlbumEntity(
-    @PrimaryKey
-    val id: Int,
-    val userId: Int,
-    val title: String
-) {
-    companion object {
-        const val TABLE_NAME = "albums"
-    }
-}

base/src/main/java/com/hako/base/domain/database/entities/Photos.kt

@@ -1,19 +0,0 @@
-package com.hako.base.domain.database.entities
-
-import androidx.room.Entity
-import androidx.room.Index
-import androidx.room.PrimaryKey
-
-@Entity(tableName = PhotoEntity.TABLE_NAME, indices = [Index(value = ["id"], unique = true)])
-data class PhotoEntity(
-    @PrimaryKey
-    val id: Int,
-    val albumId: Int,
-    val title: String,
-    val photoUrl: String,
-    val thumbnailUrl: String
-) {
-    companion object {
-        const val TABLE_NAME = "photos"
-    }
-}

base/src/main/java/com/hako/base/domain/database/entities/User.kt

@@ -1,21 +0,0 @@
-package com.hako.base.domain.database.entities
-
-import androidx.room.Entity
-import androidx.room.Index
-import androidx.room.PrimaryKey
-
-@Entity(tableName = UserEntity.TABLE_NAME, indices = [Index(value = ["id"], unique = true)])
-data class UserEntity(
-    @PrimaryKey
-    val id: Int,
-    val realName: String,
-    val userName: String,
-    val email: String,
-    val phone: String,
-    val website: String,
-    val isFavorite: Boolean = false
-) {
-    companion object {
-        const val TABLE_NAME = "users"
-    }
-}

base/versions.gradle

@@ -1,83 +0,0 @@
-ext.deps = [:]
-
-def versions = [:]
-versions.kotlin = "1.3.41"
-versions.androidx_appcompat = "1.1.0"
-versions.androidx_core = "1.1.0"
-versions.androidx_constraint_layout = "1.1.3"
-versions.androidx_lifecycle = "2.2.0"
-versions.androidx_recycler_view = "1.1.0"
-versions.androidx_navigation = "2.2.0"
-versions.okhttp_logging_interceptor = "4.3.1"
-versions.retrofit = "2.7.1"
-versions.timber = "4.7.1"
-versions.room = "2.2.3"
-versions.koin = "2.0.1"
-versions.rx_core = "2.2.17"
-versions.rx_android = "2.1.1"
-versions.junit = "4.13"
-versions.test = "1.2.0"
-versions.test_ext = "1.1.1"
-versions.espresso = "3.2.0"
-versions.lottie = "3.3.1"
-versions.picasso = "2.71828"
-
-def deps = [:]
-
-def kotlin = [:]
-kotlin.version = "$versions.kotlin"
-kotlin.std_lib = "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$versions.kotlin"
-deps.kotlin = kotlin
-
-def androidx = [:]
-androidx.appcompat = "androidx.appcompat:appcompat:$versions.androidx_appcompat"
-androidx.core_ktx = "androidx.core:core-ktx:$versions.androidx_core"
-androidx.constraint_layout = "androidx.constraintlayout:constraintlayout:$versions.androidx_constraint_layout"
-androidx.lifecycle_ext = "androidx.lifecycle:lifecycle-extensions:$versions.androidx_lifecycle"
-androidx.lifecycle_viewmodel = "androidx.lifecycle:lifecycle-viewmodel-ktx:$versions.androidx_lifecycle"
-androidx.recycler_view = "androidx.recyclerview:recyclerview:$versions.androidx_recycler_view"
-androidx.navigation_fragment = "androidx.navigation:navigation-fragment-ktx:$versions.androidx_navigation"
-androidx.navigation_ui = "androidx.navigation:navigation-ui-ktx:$versions.androidx_navigation"
-deps.androidx = androidx
-
-def retrofit = [:]
-retrofit.runtime = "com.squareup.retrofit2:retrofit:$versions.retrofit"
-retrofit.gson = "com.squareup.retrofit2:converter-gson:$versions.retrofit"
-retrofit.mock = "com.squareup.retrofit2:retrofit-mock:$versions.retrofit"
-retrofit.rx = "com.squareup.retrofit2:adapter-rxjava2:$versions.retrofit"
-deps.retrofit = retrofit
-
-def room = [:]
-room.runtime = "androidx.room:room-runtime:$versions.room"
-room.compiler = "androidx.room:room-compiler:$versions.room"
-deps.room = room
-
-def koin = [:]
-koin.core = "org.koin:koin-android:$versions.koin"
-koin.scope = "org.koin:koin-androidx-scope:$versions.koin"
-koin.viewmodel = "org.koin:koin-androidx-viewmodel:$versions.koin"
-deps.koin = koin
-
-def rx = [:]
-rx.core = "io.reactivex.rxjava2:rxjava:$versions.rx_core"
-rx.android = "io.reactivex.rxjava2:rxandroid:$versions.rx_android"
-deps.rx = rx
-
-def testing = [:]
-testing.junit = "junit:junit:$versions.junit"
-testing.core = "androidx.test:core:$versions.test"
-testing.rules = "androidx.test:rules:$versions.test"
-testing.runner = "androidx.test:runner:$versions.test"
-testing.ext = "androidx.test.ext:junit:$versions.test_ext"
-testing.koin = "org.koin:koin-test:$versions.koin"
-testing.espresso = "androidx.test.espresso:espresso-core:$versions.espresso"
-deps.testing = testing
-
-// Singles
-
-deps.okhttp_logging_interceptor = "com.squareup.okhttp3:logging-interceptor:$versions.okhttp_logging_interceptor"
-deps.timber = "com.jakewharton.timber:timber:$versions.timber"
-deps.lottie = "com.airbnb.android:lottie:$versions.lottie"
-deps.picasso = "com.squareup.picasso:picasso:$versions.picasso"
-
-ext.deps = deps

build.gradle

@@ -1,14 +1,12 @@
 buildscript {
-    apply from: 'versions.gradle'
-
     repositories {
         google()
         jcenter()
     }
 
     dependencies {
-        classpath deps.project.kotlin
-        classpath deps.project.gradle
+        classpath libs.plugins.kotlin
+        classpath libs.plugins.gradle
     }
 }
 
@@ -17,7 +15,11 @@ plugins {
 }
 
 allprojects {
-    addRepos(repositories)
+    repositories {
+        google()
+        jcenter()
+        maven { url 'https://oss.sonatype.org/content/repositories/snapshots' }
+    }
 }
 
 detekt {

codemagic.yaml

@@ -0,0 +1 @@
+

core.gradle

@@ -1,16 +1,15 @@
-apply from: '../versions.gradle'
 apply plugin: 'com.android.library'
 apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-android-extensions'
 apply plugin: 'kotlin-kapt'
 
 android {
-    compileSdkVersion build_versions.target_sdk
-    buildToolsVersion build_versions.build_tools
+    compileSdkVersion libs.versions.target_sdk.get().toInteger()
+    buildToolsVersion libs.versions.build_tools.get()
 
     defaultConfig {
-        minSdkVersion build_versions.min_sdk
-        targetSdkVersion build_versions.target_sdk
+        minSdkVersion libs.versions.min_sdk.get().toInteger()
+        targetSdkVersion libs.versions.target_sdk.get().toInteger()
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
 
@@ -30,4 +29,8 @@ android {
     lintOptions {
         abortOnError false
     }
-}
+}
+
+dependencies {
+    kapt libs.room.compiler
+}

gradle/libs.versions.toml

@@ -0,0 +1,64 @@
+[versions]
+kotlin = "1.3.41"
+androidx_appcompat = "1.1.0"
+androidx_core = "1.1.0"
+androidx_constraint_layout = "1.1.3"
+androidx_lifecycle = "2.2.0"
+androidx_recycler_view = "1.1.0"
+androidx_navigation = "2.2.0"
+okhttp_logging_interceptor = "4.3.1"
+retrofit = "2.7.1"
+timber = "4.7.1"
+room = "2.2.3"
+koin = "2.0.1"
+rx_core = "2.2.17"
+rx_android = "2.1.1"
+junit = "4.13"
+test = "1.2.0"
+test_ext = "1.1.1"
+espresso = "3.2.0"
+lottie = "3.3.1"
+picasso = "2.71828"
+gradle = "3.5.3"
+
+[plugins]
+kotlin = { id = "org.jetbrains.kotlin.kotlin-gradle-plugin", version.ref = "kotlin" }
+gradle = { id = "com.android.tools.build.gradle", version.ref = "gradle" }
+
+[libraries]
+kotlin_std_lib = { group = "org.jetbrains.kotlin", name = "kotlin-stdlib-jdk7", version.ref = "kotlin" }
+androidx_appcompat = { group = "androidx.appcompat", name = "appcompat", version.ref = "androidx_appcompat" }
+androidx_core_ktx = { group = "androidx.core", name = "core-ktx", version.ref = "androidx_core" }
+androidx_constraint_layout = { group = "androidx.constraintlayout", name = "constraintlayout", version.ref = "androidx_constraint_layout" }
+androidx_lifecycle_ext = { group = "androidx.lifecycle", name = "lifecycle-extensions", version.ref = "androidx_lifecycle" }
+androidx_lifecycle_viewmodel = { group = "androidx.lifecycle", name = "lifecycle-viewmodel-ktx", version.ref = "androidx_lifecycle" }
+androidx_recycler_view = { group = "androidx.recyclerview", name = "recyclerview", version.ref = "androidx_recycler_view" }
+androidx_navigation_fragment = { group = "androidx.navigation", name = "navigation-fragment-ktx", version.ref = "androidx_navigation" }
+androidx_navigation_ui = { group = "androidx.navigation", name = "navigation-ui-ktx", version.ref = "androidx_navigation" }
+retrofit_runtime = { group = "com.squareup.retrofit2", name = "retrofit", version.ref = "retrofit" }
+retrofit_gson = { group = "com.squareup.retrofit2", name = "converter-gson", version.ref = "retrofit" }
+retrofit_mock = { group = "com.squareup.retrofit2", name = "retrofit-mock", version.ref = "retrofit" }
+retrofit_rx = { group = "com.squareup.retrofit2", name = "adapter-rxjava2", version.ref = "retrofit" }
+room_runtime = { group = "androidx.room", name = "room-runtime", version.ref = "room" }
+room_compiler = { group = "androidx.room", name = "room-compiler", version.ref = "room" }
+koin_core = { group = "org.koin", name = "koin-android", version.ref = "koin" }
+koin_scope = { group = "org.koin", name = "koin-androidx-scope", version.ref = "koin" }
+koin_viewmodel = { group = "org.koin", name = "koin-androidx-viewmodel", version.ref = "koin" }
+rx_core = { group = "io.reactivex.rxjava2", name = "rxjava", version.ref = "rx_core" }
+rx_android = { group = "io.reactivex.rxjava2", name = "rxandroid", version.ref = "rx_android" }
+testing_junit = { group = "junit", name = "junit", version.ref = "junit" }
+testing_core = { group = "androidx.test", name = "core", version.ref = "test" }
+testing_rules = { group = "androidx.test", name = "rules", version.ref = "test" }
+testing_runner = { group = "androidx.test", name = "runner", version.ref = "test" }
+testing_ext = { group = "androidx.test.ext", name = "junit", version.ref = "test_ext" }
+testing_koin = { group = "org.koin", name = "koin-test", version.ref = "koin" }
+testing_espresso = { group = "androidx.test.espresso", name = "espresso-core", version.ref = "espresso" }
+okhttp_logging_interceptor = { group = "com.squareup.okhttp3", name = "logging-interceptor", version.ref = "okhttp_logging_interceptor" }
+timber = { group = "com.jakewharton.timber", name = "timber", version.ref = "timber" }
+lottie = { group = "com.airbnb.android", name = "lottie", version.ref = "lottie" }
+picasso = { group = "com.squareup.picasso", name = "picasso", version.ref = "picasso" }
+
+[build_versions]
+min_sdk = 21
+target_sdk = 29
+build_tools = "29.0.3"

photolist/build.gradle

@@ -1,8 +1,12 @@
 apply plugin: 'com.android.library'
 apply from: '../core.gradle'
 
+android {
+    defaultConfig {
+        buildConfigField "String", "DB_NAME", '"photolist.db"'
+    }
+}
+
 dependencies {
     implementation project(':base')
-    testImplementation project(':testing')
-    androidTestImplementation project(':testing')
-}
+}

photolist/src/main/java/com/hako/photolist/di/PhotolistModules.kt

@@ -1,6 +1,9 @@
 package com.hako.photolist.di
 
+import androidx.room.Room
 import com.hako.base.domain.network.RemoteClient
+import com.hako.photolist.BuildConfig
+import com.hako.photolist.domain.clients.LocalClient
 import com.hako.photolist.domain.datasource.PhotolistRemoteApi
 import com.hako.photolist.domain.usecase.GetPhoto
 import com.hako.photolist.viewmodel.PhotolistViewmodel
@@ -8,8 +11,12 @@ import org.koin.androidx.viewmodel.dsl.viewModel
 import org.koin.dsl.module
 
 val photoListModules = module {
+
+    single { Room.databaseBuilder(get(), LocalClient::class.java, BuildConfig.DB_NAME).build() }
+    factory { get<LocalClient>().photoDao() }
+
     factory { get<RemoteClient>().getClient(PhotolistRemoteApi::class.java) }
-    factory { GetPhoto(get()) }
+    factory { GetPhoto(get(), get()) }
 
     viewModel { PhotolistViewmodel() }
 }

photolist/src/main/java/com/hako/photolist/domain/clients/LocalClient.kt

@@ -0,0 +1,11 @@
+package com.hako.photolist.domain.clients
+
+import androidx.room.Database
+import androidx.room.RoomDatabase
+import com.hako.photolist.domain.datasource.PhotoDao
+import com.hako.photolist.model.PhotoEntity
+
+@Database(entities = [PhotoEntity::class], version = 1, exportSchema = false)
+abstract class LocalClient : RoomDatabase() {
+    abstract fun photoDao(): PhotoDao
+}

photolist/src/main/java/com/hako/photolist/domain/datasource/PhotoDao.kt

@@ -1,10 +1,10 @@
-package com.hako.base.domain.database.dao
+package com.hako.photolist.domain.datasource
 
 import androidx.room.Dao
 import androidx.room.Insert
 import androidx.room.OnConflictStrategy
 import androidx.room.Query
-import com.hako.base.domain.database.entities.PhotoEntity
+import com.hako.photolist.model.PhotoEntity
 
 @Dao
 interface PhotoDao {

photolist/src/main/java/com/hako/photolist/domain/datasource/PhotolistRemoteApi.kt

@@ -1,6 +1,6 @@
 package com.hako.photolist.domain.datasource
 
-import com.hako.photolist.model.Photo
+import com.hako.photolist.model.PhotoRemote
 import io.reactivex.Single
 import retrofit2.http.GET
 import retrofit2.http.Query
@@ -10,5 +10,5 @@ interface PhotolistRemoteApi {
     @GET("/photos")
     fun getPhotos(
         @Query("albumId") albumId: Int
-    ): Single<List<Photo>>
+    ): Single<List<PhotoRemote>>
 }

photolist/src/main/java/com/hako/photolist/domain/usecase/GetPhoto.kt

@@ -1,20 +1,16 @@
 package com.hako.photolist.domain.usecase
 
-import com.hako.base.domain.database.dao.PhotoDao
+import com.hako.photolist.domain.datasource.PhotoDao
 import com.hako.photolist.domain.datasource.PhotolistRemoteApi
 import com.hako.photolist.model.*
 import io.reactivex.Single
 import io.reactivex.schedulers.Schedulers
-import org.koin.core.KoinComponent
-import org.koin.core.get
 
-class GetPhoto(private val dao: PhotoDao) : KoinComponent {
-
-    private val api: PhotolistRemoteApi = get()
+class GetPhoto(private val dao: PhotoDao, private val api: PhotolistRemoteApi) {
 
     fun execute(
         albumId: Int,
-        onSuccess: (List<PhotoViewable>) -> Unit,
+        onSuccess: (List<Photo>) -> Unit,
         onError: (Throwable) -> Unit,
         onLoading: () -> Unit
     ) {

photolist/src/main/java/com/hako/photolist/feature/PhotolistFragment.kt

@@ -11,7 +11,7 @@ import com.hako.base.extensions.gone
 import com.hako.base.extensions.observeNonNull
 import com.hako.base.extensions.visible
 import com.hako.photolist.R
-import com.hako.photolist.model.PhotoViewable
+import com.hako.photolist.model.Photo
 import com.hako.photolist.viewmodel.PhotolistViewmodel
 import com.hako.photolist.widget.PhotolistAdapter
 import kotlinx.android.synthetic.main.fragment_photolist.*
@@ -68,7 +68,7 @@ class PhotolistFragment : Fragment() {
         Timber.e(throwable)
     }
 
-    private fun handleFetchSuccess(photos: List<PhotoViewable>) {
+    private fun handleFetchSuccess(photos: List<Photo>) {
         listAdapter.addAll(photos)
     }
 

photolist/src/main/java/com/hako/photolist/model/PhotoModels.kt

@@ -1,12 +1,14 @@
 package com.hako.photolist.model
 
 import android.os.Parcelable
+import androidx.room.Entity
+import androidx.room.Index
+import androidx.room.PrimaryKey
 import com.google.gson.annotations.SerializedName
-import com.hako.base.domain.database.entities.PhotoEntity
 import kotlinx.android.parcel.Parcelize
 
 @Parcelize
-data class Photo(
+data class PhotoRemote(
     @SerializedName("id") val id: Int,
     @SerializedName("albumId") val albumId: Int,
     @SerializedName("title") val title: String,
@@ -14,14 +16,28 @@ data class Photo(
     @SerializedName("thumbnailUrl") val thumbnailUrl: String
 ) : Parcelable
 
-data class PhotoViewable(
+@Entity(tableName = PhotoEntity.TABLE_NAME, indices = [Index(value = ["id"], unique = true)])
+data class PhotoEntity(
+    @PrimaryKey
+    val id: Int,
+    val albumId: Int,
+    val title: String,
+    val photoUrl: String,
+    val thumbnailUrl: String
+) {
+    companion object {
+        const val TABLE_NAME = "photos"
+    }
+}
+
+data class Photo(
     val id: Int,
     val albumId: Int,
     val title: String,
     val photoUrl: String
 )
 
-fun Photo.toPhotoEntity() = PhotoEntity(this.id, this.albumId, this.title, this.photoUrl, this.thumbnailUrl)
+fun PhotoRemote.toPhotoEntity() = PhotoEntity(this.id, this.albumId, this.title, this.photoUrl, this.thumbnailUrl)
 
-fun PhotoEntity.toPhotoViewable() = PhotoViewable(this.id, this.albumId, this.title, this.photoUrl)
+fun PhotoEntity.toPhotoViewable() = Photo(this.id, this.albumId, this.title, this.photoUrl)
 

photolist/src/main/java/com/hako/photolist/viewmodel/PhotolistViewmodel.kt

@@ -8,13 +8,13 @@ import com.hako.base.domain.network.RequestStatus.Loading
 import com.hako.base.domain.network.RequestStatus.Errored
 import com.hako.base.domain.Either
 import com.hako.photolist.domain.usecase.GetPhoto
-import com.hako.photolist.model.PhotoViewable
+import com.hako.photolist.model.Photo
 import org.koin.core.KoinComponent
 import org.koin.core.get
 
 class PhotolistViewmodel : ViewModel(), KoinComponent {
 
-    val data = MutableLiveData<Either<Throwable, List<PhotoViewable>>>()
+    val data = MutableLiveData<Either<Throwable, List<Photo>>>()
     val requestStatus = MutableLiveData<RequestStatus>()
 
     private val getPhoto: GetPhoto = get()

photolist/src/main/java/com/hako/photolist/widget/PhotolistAdapter.kt

@@ -6,7 +6,7 @@ import android.view.ViewGroup
 import androidx.recyclerview.widget.RecyclerView
 import com.hako.base.extensions.autoNotify
 import com.hako.photolist.R
-import com.hako.photolist.model.PhotoViewable
+import com.hako.photolist.model.Photo
 import com.squareup.picasso.Picasso
 import kotlinx.android.synthetic.main.item_photo_card.view.*
 import org.koin.core.KoinComponent
@@ -15,7 +15,7 @@ import kotlin.properties.Delegates
 
 class PhotolistAdapter : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
 
-    private var items by Delegates.observable(emptyList<PhotoViewable>()) { _, oldList, newList ->
+    private var items by Delegates.observable(emptyList<Photo>()) { _, oldList, newList ->
         autoNotify(oldList, newList) { old, new -> old.id == new.id }
         notifyDataSetChanged()
     }
@@ -29,7 +29,7 @@ class PhotolistAdapter : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
 
     fun getItem(position: Int) = items[position]
 
-    fun addAll(list: List<PhotoViewable>) {
+    fun addAll(list: List<Photo>) {
         items = list
     }
 
@@ -47,7 +47,7 @@ class PhotoViewHolder(private val view: View) :
 
     private val picasso: Picasso by inject()
 
-    fun bind(photo: PhotoViewable) = with(view) {
+    fun bind(photo: Photo) = with(view) {
         picasso.load(photo.photoUrl)
             .placeholder(R.drawable.img_photo_placeholder)
             .fit()

testing/build.gradle

@@ -1,14 +1,12 @@
 apply plugin: 'com.android.library'
 apply from: '../core.gradle'
-apply from: 'versions.gradle'
 
 dependencies {
-    api deps.testing.junit
-    api deps.testing.koin
-    api deps.testing.core
-    api deps.testing.rules
-    api deps.testing.runner
-    api deps.testing.ext
-    api deps.testing.espresso
-    api deps.testing.fragments
-}
+    api libs.testing.junit
+    api libs.testing.koin
+    api libs.testing.core
+    api libs.testing.rules
+    api libs.testing.runner
+    api libs.testing.ext
+    api libs.testing.espresso
+}

userlist/build.gradle

@@ -1,6 +1,12 @@
 apply plugin: 'com.android.library'
 apply from: '../core.gradle'
 
+android {
+    defaultConfig {
+        buildConfigField "String", "DB_NAME", '"userlist.db"'
+    }
+}
+
 dependencies {
     implementation project(':base')
     testImplementation project(':testing')

userlist/src/androidTest/java/com/hako/userlist/feature/Mocks.kt

@@ -1,9 +1,9 @@
 package com.hako.userlist.feature
 
-import com.hako.base.domain.database.dao.UserDao
-import com.hako.base.domain.database.entities.UserEntity
+import com.hako.userlist.domain.datasource.UserDao
 import com.hako.userlist.domain.datasource.UserlistRemoteApi
-import com.hako.userlist.model.User
+import com.hako.userlist.model.UserEntity
+import com.hako.userlist.model.UserRemote
 import io.reactivex.Single
 
 class MockUserDao(private val userList: List<UserEntity>) : UserDao {
@@ -22,8 +22,8 @@ class MockUserDao(private val userList: List<UserEntity>) : UserDao {
     override fun nukeDatabase() {}
 }
 
-class MockUserApi(private val userList: List<User>) : UserlistRemoteApi {
+class MockUserApi(private val userRemoteList: List<UserRemote>) : UserlistRemoteApi {
     override fun getUsers() = Single.fromCallable { getAllUsers() }
 
-    private fun getAllUsers() = userList
+    private fun getAllUsers() = userRemoteList
 }

userlist/src/androidTest/java/com/hako/userlist/feature/UserlistFragmentTest.kt

@@ -2,14 +2,14 @@ package com.hako.userlist.feature
 
 import androidx.fragment.app.testing.launchFragmentInContainer
 import androidx.test.platform.app.InstrumentationRegistry
-import com.hako.base.domain.database.dao.UserDao
-import com.hako.base.domain.database.entities.UserEntity
 import com.hako.testing.isTextDisplayed
+import com.hako.userlist.domain.datasource.UserDao
 import com.hako.userlist.domain.datasource.UserlistRemoteApi
 import com.hako.userlist.domain.usecase.GetFavoriteUsers
 import com.hako.userlist.domain.usecase.GetUsers
 import com.hako.userlist.domain.usecase.SetFavoriteStatus
-import com.hako.userlist.model.User
+import com.hako.userlist.model.UserEntity
+import com.hako.userlist.model.UserRemote
 import com.hako.userlist.model.toUserEntity
 import com.hako.userlist.viewmodel.UserlistViewmodel
 import org.junit.After
@@ -28,7 +28,7 @@ class UserlistFragmentTest {
         startKoin {
             InstrumentationRegistry.getInstrumentation().targetContext
             modules(module {
-                factory { GetUsers(get()) }
+                factory { GetUsers(get(), get()) }
                 factory { GetFavoriteUsers(get()) }
                 factory { SetFavoriteStatus(get()) }
                 viewModel { UserlistViewmodel() }
@@ -92,7 +92,7 @@ class UserlistRobot {
     }
 
     private fun loadTwoBasicUsers() = listOf(
-        User(
+        UserRemote(
             1,
             "Marian Arriaga",
             "mariancita",
@@ -100,7 +100,7 @@ class UserlistRobot {
             "+56873912",
             "www.test.com"
         ),
-        User(
+        UserRemote(
             2,
             "Carlos Martinez",
             "carlitos",

userlist/src/main/AndroidManifest.xml

@@ -1,2 +1,2 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.hako.friendlist_userlist" />
+    package="com.hako.userlist" />

userlist/src/main/java/com/hako/userlist/di/UserlistModules.kt

@@ -1,6 +1,9 @@
 package com.hako.userlist.di
 
+import androidx.room.Room
 import com.hako.base.domain.network.RemoteClient
+import com.hako.userlist.BuildConfig
+import com.hako.userlist.domain.clients.LocalClient
 import com.hako.userlist.domain.datasource.UserlistRemoteApi
 import com.hako.userlist.domain.usecase.GetFavoriteUsers
 import com.hako.userlist.domain.usecase.GetUsers
@@ -10,8 +13,12 @@ import org.koin.androidx.viewmodel.dsl.viewModel
 import org.koin.dsl.module
 
 val userlistModules = module {
+
+    single { Room.databaseBuilder(get(), LocalClient::class.java, BuildConfig.DB_NAME).build() }
+    factory { get<LocalClient>().userDao() }
+
     factory { get<RemoteClient>().getClient(UserlistRemoteApi::class.java) }
-    factory { GetUsers(get()) }
+    factory { GetUsers(get(), get()) }
     factory { GetFavoriteUsers(get()) }
     factory { SetFavoriteStatus(get()) }
 

userlist/src/main/java/com/hako/userlist/domain/clients/LocalClient.kt

@@ -0,0 +1,11 @@
+package com.hako.userlist.domain.clients
+
+import androidx.room.Database
+import androidx.room.RoomDatabase
+import com.hako.userlist.domain.datasource.UserDao
+import com.hako.userlist.model.UserEntity
+
+@Database(entities = [UserEntity::class], version = 1, exportSchema = false)
+abstract class LocalClient : RoomDatabase() {
+    abstract fun userDao(): UserDao
+}

userlist/src/main/java/com/hako/userlist/domain/datasource/UserDao.kt

@@ -1,10 +1,10 @@
-package com.hako.base.domain.database.dao
+package com.hako.userlist.domain.datasource
 
 import androidx.room.Dao
 import androidx.room.Insert
 import androidx.room.OnConflictStrategy
 import androidx.room.Query
-import com.hako.base.domain.database.entities.UserEntity
+import com.hako.userlist.model.UserEntity
 
 @Dao
 interface UserDao {

userlist/src/main/java/com/hako/userlist/domain/datasource/UserlistRemoteApi.kt

@@ -1,11 +1,11 @@
 package com.hako.userlist.domain.datasource
 
-import com.hako.userlist.model.User
+import com.hako.userlist.model.UserRemote
 import io.reactivex.Single
 import retrofit2.http.GET
 
 interface UserlistRemoteApi {
 
     @GET("/users")
-    fun getUsers(): Single<List<User>>
+    fun getUsers(): Single<List<UserRemote>>
 }

userlist/src/main/java/com/hako/userlist/domain/usecase/GetFavoriteUsers.kt

@@ -1,7 +1,7 @@
 package com.hako.userlist.domain.usecase
 
-import com.hako.base.domain.database.dao.UserDao
-import com.hako.userlist.model.UserViewable
+import com.hako.userlist.domain.datasource.UserDao
+import com.hako.userlist.model.User
 import com.hako.userlist.model.toUserViewable
 import io.reactivex.Single
 import io.reactivex.schedulers.Schedulers
@@ -9,7 +9,7 @@ import io.reactivex.schedulers.Schedulers
 class GetFavoriteUsers(private val dao: UserDao) {
 
     fun execute(
-        onSuccess: (List<UserViewable>) -> Unit,
+        onSuccess: (List<User>) -> Unit,
         onEmpty: () -> Unit,
         onError: (Throwable) -> Unit
     ) {

userlist/src/main/java/com/hako/userlist/domain/usecase/GetUsers.kt

@@ -1,21 +1,17 @@
 package com.hako.userlist.domain.usecase
 
-import com.hako.base.domain.database.dao.UserDao
+import com.hako.userlist.domain.datasource.UserDao
 import com.hako.userlist.domain.datasource.UserlistRemoteApi
-import com.hako.userlist.model.UserViewable
+import com.hako.userlist.model.User
 import com.hako.userlist.model.toUserEntity
 import com.hako.userlist.model.toUserViewable
 import io.reactivex.Single
 import io.reactivex.schedulers.Schedulers
-import org.koin.core.KoinComponent
-import org.koin.core.get
 
-class GetUsers(private val dao: UserDao) : KoinComponent {
-
-    private val api: UserlistRemoteApi = get()
+class GetUsers(private val dao: UserDao, private val api: UserlistRemoteApi) {
 
     fun execute(
-        onSuccess: (List<UserViewable>) -> Unit,
+        onSuccess: (List<User>) -> Unit,
         onError: (Throwable) -> Unit,
         onLoading: () -> Unit,
         onEmpty: () -> Unit

userlist/src/main/java/com/hako/userlist/domain/usecase/SetFavoriteStatus.kt

@@ -1,6 +1,6 @@
 package com.hako.userlist.domain.usecase
 
-import com.hako.base.domain.database.dao.UserDao
+import com.hako.userlist.domain.datasource.UserDao
 import io.reactivex.Single
 import io.reactivex.schedulers.Schedulers
 

userlist/src/main/java/com/hako/userlist/feature/BaseUserlistFragment.kt

@@ -0,0 +1,105 @@
+package com.hako.userlist.feature
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.fragment.app.Fragment
+import androidx.recyclerview.widget.LinearLayoutManager
+import com.hako.base.domain.network.RequestStatus
+import com.hako.base.extensions.gone
+import com.hako.base.extensions.observeNonNull
+import com.hako.base.extensions.visible
+import com.hako.base.navigation.NavigationRouter
+import com.hako.base.navigation.ShowFabButton
+import com.hako.userlist.model.User
+import com.hako.userlist.viewmodel.UserlistViewmodel
+import com.hako.userlist.widget.UserlistAdapter
+import com.hako.userlist.R
+import com.hako.userlist.navigation.UserlistNavigation
+import kotlinx.android.synthetic.main.fragment_userlist.*
+import org.koin.android.ext.android.inject
+import org.koin.androidx.viewmodel.ext.android.viewModel
+import timber.log.Timber
+
+abstract class BaseUserlistFragment : Fragment(), ShowFabButton {
+
+    val viewModel: UserlistViewmodel by viewModel()
+    private val listAdapter by lazy { UserlistAdapter() }
+    private val navigation: NavigationRouter by inject()
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?
+    ): View = inflater.inflate(R.layout.fragment_userlist, container, false)
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+        setRecycler()
+        setObservers()
+        doRequest()
+    }
+
+    abstract fun doRequest()
+
+    override fun fabButtonPressed(): () -> Unit = {
+        navigation.sendNavigation(UserlistNavigation.ClickedOnFab)
+    }
+
+    private fun setObservers() {
+        viewModel.userList.observeNonNull(this) {
+            it.either(::handleFetchError, ::handleFetchSuccess)
+        }
+
+        viewModel.requestStatus.observeNonNull(this) {
+            when (it) {
+                RequestStatus.Ready -> {
+                    fragment_userlist_error_overlay.gone()
+                    fragment_userlist_loading_overlay.gone()
+                    fragment_userlist_empty_overlay.gone()
+                }
+                RequestStatus.Loading -> {
+                    fragment_userlist_error_overlay.gone()
+                    fragment_userlist_loading_overlay.visible()
+                    fragment_userlist_empty_overlay.gone()
+                }
+                RequestStatus.Errored -> {
+                    fragment_userlist_error_overlay.visible()
+                    fragment_userlist_loading_overlay.gone()
+                    fragment_userlist_empty_overlay.gone()
+                }
+                RequestStatus.Empty -> {
+                    fragment_userlist_error_overlay.gone()
+                    fragment_userlist_loading_overlay.gone()
+                    fragment_userlist_empty_overlay.visible()
+                }
+            }
+        }
+
+        viewModel.emptyMessage.observeNonNull(this) {
+            fragment_userlist_empty_overlay.setLabel(it)
+        }
+    }
+
+    private fun handleFetchError(throwable: Throwable) {
+        Timber.e(throwable)
+    }
+
+    private fun handleFetchSuccess(users: List<User>) {
+        listAdapter.addAll(users)
+    }
+
+    private fun setRecycler() {
+        fragment_userlist_recycler_container.apply {
+            layoutManager = LinearLayoutManager(context)
+            adapter = listAdapter.apply {
+                onItemClick = {
+                    navigation.sendNavigation(UserlistNavigation.ClickedOnUser(it.id, it.realName))
+                }
+
+                onFavoriteClick = {
+                    viewModel.updateUserFavoriteStatus(it.id, !it.isFavorite)
+                }
+            }
+        }
+    }
+}

userlist/src/main/java/com/hako/userlist/feature/FavoriteUserlistFragment.kt

@@ -1,9 +1,7 @@
 package com.hako.userlist.feature
 
-class FavoriteUserlistFragment : UserlistFragment() {
-    override fun doRequest() {
-        viewModel.fetchFavoriteUsers()
-    }
+class FavoriteUserlistFragment : BaseUserlistFragment() {
+    override fun doRequest() = viewModel.fetchFavoriteUsers()
 
     override fun shouldShowFabButton() = false
-}
+}

userlist/src/main/java/com/hako/userlist/feature/UserlistFragment.kt

@@ -1,109 +1,7 @@
 package com.hako.userlist.feature
 
-import android.os.Bundle
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import androidx.fragment.app.Fragment
-import androidx.recyclerview.widget.LinearLayoutManager
-import com.hako.base.domain.network.RequestStatus
-import com.hako.base.extensions.gone
-import com.hako.base.extensions.observeNonNull
-import com.hako.base.extensions.visible
-import com.hako.base.navigation.NavigationRouter
-import com.hako.base.navigation.ShowFabButton
-import com.hako.userlist.model.UserViewable
-import com.hako.userlist.viewmodel.UserlistViewmodel
-import com.hako.userlist.widget.UserlistAdapter
-import com.hako.friendlist_userlist.R
-import com.hako.userlist.navigation.UserlistNavigation
-import kotlinx.android.synthetic.main.fragment_userlist.*
-import org.koin.android.ext.android.inject
-import org.koin.androidx.viewmodel.ext.android.viewModel
-import timber.log.Timber
-
-open class UserlistFragment : Fragment(), ShowFabButton {
-
-    val viewModel: UserlistViewmodel by viewModel()
-    private val listAdapter by lazy { UserlistAdapter() }
-    private val navigation: NavigationRouter by inject()
-
-    override fun onCreateView(
-        inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?
-    ): View = inflater.inflate(R.layout.fragment_userlist, container, false)
-
-    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
-        super.onViewCreated(view, savedInstanceState)
-        setRecycler()
-        setObservers()
-        doRequest()
-    }
-
-    open fun doRequest() {
-        viewModel.fetchUsers()
-    }
+class UserlistFragment : BaseUserlistFragment() {
+    override fun doRequest() = viewModel.fetchUsers()
 
     override fun shouldShowFabButton() = true
-
-    override fun fabButtonPressed(): () -> Unit = {
-        navigation.sendNavigation(UserlistNavigation.ClickedOnFab)
-    }
-
-    private fun setObservers() {
-        viewModel.userList.observeNonNull(this) {
-            it.either(::handleFetchError, ::handleFetchSuccess)
-        }
-
-        viewModel.requestStatus.observeNonNull(this) {
-            when (it) {
-                RequestStatus.Ready -> {
-                    fragment_userlist_error_overlay.gone()
-                    fragment_userlist_loading_overlay.gone()
-                    fragment_userlist_empty_overlay.gone()
-                }
-                RequestStatus.Loading -> {
-                    fragment_userlist_error_overlay.gone()
-                    fragment_userlist_loading_overlay.visible()
-                    fragment_userlist_empty_overlay.gone()
-                }
-                RequestStatus.Errored -> {
-                    fragment_userlist_error_overlay.visible()
-                    fragment_userlist_loading_overlay.gone()
-                    fragment_userlist_empty_overlay.gone()
-                }
-                RequestStatus.Empty -> {
-                    fragment_userlist_error_overlay.gone()
-                    fragment_userlist_loading_overlay.gone()
-                    fragment_userlist_empty_overlay.visible()
-                }
-            }
-        }
-
-        viewModel.emptyMessage.observeNonNull(this) {
-            fragment_userlist_empty_overlay.setLabel(it)
-        }
-    }
-
-    private fun handleFetchError(throwable: Throwable) {
-        Timber.e(throwable)
-    }
-
-    private fun handleFetchSuccess(users: List<UserViewable>) {
-        listAdapter.addAll(users)
-    }
-
-    private fun setRecycler() {
-        fragment_userlist_recycler_container.apply {
-            layoutManager = LinearLayoutManager(context)
-            adapter = listAdapter.apply {
-                onItemClick = {
-                    navigation.sendNavigation(UserlistNavigation.ClickedOnUser(it.id, it.realName))
-                }
-
-                onFavoriteClick = {
-                    viewModel.updateUserFavoriteStatus(it.id, !it.isFavorite)
-                }
-            }
-        }
-    }
-}
+}

userlist/src/main/java/com/hako/userlist/model/UserModels.kt

@@ -1,12 +1,14 @@
 package com.hako.userlist.model
 
 import android.os.Parcelable
+import androidx.room.Entity
+import androidx.room.Index
+import androidx.room.PrimaryKey
 import com.google.gson.annotations.SerializedName
-import com.hako.base.domain.database.entities.UserEntity
 import kotlinx.android.parcel.Parcelize
 
 @Parcelize
-data class User(
+data class UserRemote(
     @SerializedName("id") val id: Int,
     @SerializedName("name") val realName: String,
     @SerializedName("username") val userName: String,
@@ -15,14 +17,30 @@ data class User(
     @SerializedName("website") val website: String
 ) : Parcelable
 
-data class UserViewable(
+@Entity(tableName = UserEntity.TABLE_NAME, indices = [Index(value = ["id"], unique = true)])
+data class UserEntity(
+    @PrimaryKey
+    val id: Int,
+    val realName: String,
+    val userName: String,
+    val email: String,
+    val phone: String,
+    val website: String,
+    val isFavorite: Boolean = false
+) {
+    companion object {
+        const val TABLE_NAME = "users"
+    }
+}
+
+data class User(
     val id: Int,
     val realName: String,
     val userName: String,
     var isFavorite: Boolean
 )
 
-fun User.toUserEntity() = UserEntity(this.id, this.realName, this.userName, this.email, this.phone, this.website)
+fun UserRemote.toUserEntity() = UserEntity(this.id, this.realName, this.userName, this.email, this.phone, this.website)
 
-fun UserEntity.toUserViewable() = UserViewable(this.id, this.realName, this.userName, this.isFavorite)
+fun UserEntity.toUserViewable() = User(this.id, this.realName, this.userName, this.isFavorite)
 

userlist/src/main/java/com/hako/userlist/viewmodel/UserlistViewmodel.kt

@@ -8,13 +8,13 @@ import com.hako.base.domain.network.RequestStatus.*
 import com.hako.userlist.domain.usecase.GetFavoriteUsers
 import com.hako.userlist.domain.usecase.GetUsers
 import com.hako.userlist.domain.usecase.SetFavoriteStatus
-import com.hako.userlist.model.UserViewable
+import com.hako.userlist.model.User
 import org.koin.core.KoinComponent
 import org.koin.core.get
 
 class UserlistViewmodel : ViewModel(), KoinComponent {
 
-    val userList = MutableLiveData<Either<Throwable, List<UserViewable>>>()
+    val userList = MutableLiveData<Either<Throwable, List<User>>>()
     val favoriteError = MutableLiveData<Int>()
     val emptyMessage = MutableLiveData<String>()
     val requestStatus = MutableLiveData<RequestStatus>()

userlist/src/main/java/com/hako/userlist/widget/UserlistAdapter.kt

@@ -5,20 +5,20 @@ import android.view.View
 import android.view.ViewGroup
 import androidx.recyclerview.widget.RecyclerView
 import com.hako.base.extensions.autoNotify
-import com.hako.userlist.model.UserViewable
-import com.hako.friendlist_userlist.R
+import com.hako.userlist.model.User
+import com.hako.userlist.R
 import kotlinx.android.synthetic.main.item_user_card.view.*
 import kotlin.properties.Delegates
 
 class UserlistAdapter : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
 
-    private var items by Delegates.observable(emptyList<UserViewable>()) { _, oldList, newList ->
+    private var items by Delegates.observable(emptyList<User>()) { _, oldList, newList ->
         autoNotify(oldList, newList) { old, new -> old.id == new.id }
         notifyDataSetChanged()
     }
 
-    var onItemClick: (UserViewable) -> Unit = { }
-    var onFavoriteClick: (UserViewable) -> Unit = { }
+    var onItemClick: (User) -> Unit = { }
+    var onFavoriteClick: (User) -> Unit = { }
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder =
         UserViewHolder(
@@ -31,7 +31,7 @@ class UserlistAdapter : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
 
     fun getItem(position: Int) = items[position]
 
-    fun addAll(list: List<UserViewable>) {
+    fun addAll(list: List<User>) {
         items = list
     }
 
@@ -46,12 +46,12 @@ class UserlistAdapter : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
 
 class UserViewHolder(
     private val view: View,
-    private val onItemClick: (UserViewable) -> Unit,
-    private val onFavoriteClick: (UserViewable) -> Unit
+    private val onItemClick: (User) -> Unit,
+    private val onFavoriteClick: (User) -> Unit
 ) :
     RecyclerView.ViewHolder(view) {
 
-    fun bind(user: UserViewable) = with(view) {
+    fun bind(user: User) = with(view) {
         item_user_card_real_name.text = user.realName
         item_user_card_user_name.text = user.userName
         if (user.isFavorite) {

versions.gradle

@@ -1,33 +0,0 @@
-ext.deps = [:]
-
-def versions = [:]
-versions.kotlin = "1.3.41"
-versions.gradle = "3.5.3"
-
-def deps = [:]
-
-def project = [:]
-project.kotlin = "org.jetbrains.kotlin:kotlin-gradle-plugin:$versions.kotlin"
-project.gradle = "com.android.tools.build:gradle:$versions.gradle"
-deps.project = project
-
-def build_versions = [:]
-build_versions.min_sdk = 21
-build_versions.target_sdk = 29
-build_versions.build_tools = "29.0.3"
-ext.build_versions = build_versions
-
-def kotlin = [:]
-kotlin.version = "$versions.kotlin"
-kotlin.std_lib = "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$versions.kotlin"
-deps.kotlin = kotlin
-
-ext.deps = deps
-
-static def addRepos(RepositoryHandler handler) {
-    handler.google()
-    handler.jcenter()
-    handler.maven { url 'https://oss.sonatype.org/content/repositories/snapshots' }
-}
-
-ext.addRepos = this.&addRepos