enginebai

plugins {
    id("com.android.application")
    id("kotlin-android")
    id("kotlin-android-extensions")
}

android {
    compileSdkVersion(Versions.Android.sdk)
    defaultConfig {
        applicationId = Versions.App.id

enginebai

object Versions {
    const val kotlin = "1.3.50"
    const val androidX = "1.1.0"
    const val junit = "4.12"
    const val espresso = "3.2.0"
    
    object Android {
        const val sdk = 29
        const val minSdk = 23
    }

enginebai

// Top-level build file where you can add configuration options common to all sub-projects/modules.

 buildscript {
-    ext.kotlin_version = "1.3.50"
     repositories {
         google()
         jcenter()

     }
     dependencies {

enginebai

-apply plugin: "com.android.application"
-apply plugin: "kotlin-android"
-apply plugin: "kotlin-android-extensions"
+plugins {
+    id("com.android.application")
+    id("kotlin-android")
+    id("kotlin-android-extensions")
+}

 android {

enginebai

class GalleryViewModel : ViewModel(), KoinComponent {
    var setting: AlbumSetting? = null
    val multipleSelectMedia = BehaviorSubject.createDefault<MutableList<Media>>(mutableListOf())
    val singleSelectMedia = PublishSubject.create<Media>()
    val currentAlbumItem = BehaviorSubject.create<AlbumItem>()

    private val albumRepo: AlbumRepo by inject()

    fun loadAlbums(): Completable {
        return albumRepo.fetchAlbums(setting)

enginebai

class AlbumRepoImpl(private val context: Context) : AlbumRepo {

    private val albumSubject = BehaviorSubject.create<List<AlbumItem>>()
    private val albumItemMapping = mutableMapOf<String, AlbumItem>()

    override fun fetchAlbums(setting: AlbumSetting?): Completable {
        return Completable.fromAction {
            fetchAlbumSync(setting)
        }
    }

enginebai

interface AlbumRepo {
    fun fetchAlbums(setting: AlbumSetting? = null): Completable
    fun getAlbums(setting: AlbumSetting? = null): BehaviorSubject<List<AlbumItem>>
    fun getAlbumItem(name: String, setting: AlbumSetting? = null): Observable<AlbumItem>
    fun getAlbumItemSync(name: String, settings: AlbumSetting? = null): AlbumItem?
}

enginebai

const val ALL_MEDIA_ALBUM_NAME = "ALL_MEDIA_ALBUM_NAME"
const val KEY_MEDIA_LIST = "mediaList"

data class AlbumItem(
    val name: String,
    val folder: String,
    val coverImagePath: String
) {
    val mediaList = mutableListOf<Media>()
}

enginebai

<manifest package="com.enginebai.gallery"
   xmlns:android="http://schemas.android.com/apk/res/android">

   <!-- Remember to add this line -->
   <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
   <application
        ...

enginebai

interface PostRepository {
   fun getFeeds(): Observable<PagedList<Post>>
}

class PostRepositoryImpl : PostRepository {

  private val remoteDataSource: PostApiService by inject()
  private val localDataSource: PostDao by inject()

  private val postBoundaryCallback: postBoundaryCallback by inject()