Merge pull request #3 from Farhandroid/Part-2

Part 2

Author: Farhandroid

.idea/misc.xml

@@ -56,8 +56,8 @@ dependencies {
     implementation "androidx.compose.ui:ui:$compose_version"
     implementation "androidx.compose.material:material:$compose_version"
     implementation "androidx.compose.ui:ui-tooling-preview:$compose_version"
-    implementation 'androidx.lifecycle:lifecycle-runtime-ktx:2.3.1'
-    implementation 'androidx.activity:activity-compose:1.3.1'
+    implementation 'androidx.lifecycle:lifecycle-runtime-ktx:2.4.0'
+    implementation 'androidx.activity:activity-compose:1.4.0'
     implementation project(path: ':data')
     implementation project(path: ':domain')
     implementation 'androidx.legacy:legacy-support-v4:1.0.0'
@@ -83,10 +83,20 @@ dependencies {
     implementation 'com.google.code.gson:gson:2.8.9'
 
     // Coil
-    implementation("io.coil-kt:coil-compose:1.3.2")
+    implementation("io.coil-kt:coil-compose:1.4.0")
 
     // System UI Controller - Accompanist
     implementation "com.google.accompanist:accompanist-systemuicontroller:0.17.0"
+
+    //ROOM DB
+    implementation "androidx.room:room-runtime:$room_version"
+    kapt "androidx.room:room-compiler:$room_version"
+    implementation "androidx.room:room-ktx:$room_version"
+    implementation "androidx.room:room-paging:$room_version"
+
+    // Paging 3.0
+    implementation 'androidx.paging:paging-compose:1.0.0-alpha14'
+
 }
 
 kapt {

app/build.gradle

@@ -0,0 +1,20 @@
+{
+  "version": 3,
+  "artifactType": {
+    "type": "APK",
+    "kind": "Directory"
+  },
+  "applicationId": "com.farhan.tanvir.androidcleanarchitecture",
+  "variantName": "debug",
+  "elements": [
+    {
+      "type": "SINGLE",
+      "filters": [],
+      "attributes": [],
+      "versionCode": 1,
+      "versionName": "1.0",
+      "outputFile": "app-debug.apk"
+    }
+  ],
+  "elementType": "File"
+}

app/debug/output-metadata.json

@@ -0,0 +1,28 @@
+package com.farhan.tanvir.androidcleanarchitecture.di
+
+import android.app.Application
+import androidx.room.Database
+import androidx.room.Room
+import com.farhan.tanvir.data.db.MovieDB
+import com.farhan.tanvir.data.db.MovieDao
+import com.farhan.tanvir.data.db.MovieRemoteKeysDao
+import dagger.Module
+import dagger.Provides
+import dagger.hilt.InstallIn
+import dagger.hilt.components.SingletonComponent
+
+@Module
+@InstallIn(SingletonComponent::class)
+object DatabaseModule {
+
+    @Provides
+    fun provideDatabase(app: Application): MovieDB =
+        Room.databaseBuilder(app, MovieDB::class.java, "movie_db").fallbackToDestructiveMigration()
+            .build()
+
+    @Provides
+    fun provideMovieDao(movieDB: MovieDB) : MovieDao= movieDB.movieDao()
+
+    @Provides
+    fun provideMovieRemoteKeysDao(movieDB: MovieDB) : MovieRemoteKeysDao = movieDB.movieRemoteKeysDao()
+}

app/src/main/ic_launcher-playstore.png

@@ -0,0 +1,18 @@
+package com.farhan.tanvir.androidcleanarchitecture.di
+
+import com.farhan.tanvir.data.db.MovieDao
+import com.farhan.tanvir.data.repository.dataSource.MovieLocalDataSource
+import com.farhan.tanvir.data.repository.dataSourceImpl.MovieLocalDataSourceImpl
+import dagger.Module
+import dagger.Provides
+import dagger.hilt.InstallIn
+import dagger.hilt.components.SingletonComponent
+
+
+@Module
+@InstallIn(SingletonComponent::class)
+object LocalDataModule {
+    @Provides
+    fun provideLocalDataSource(movieDao: MovieDao): MovieLocalDataSource =
+        MovieLocalDataSourceImpl(movieDao = movieDao)
+}

app/src/main/java/com/farhan/tanvir/androidcleanarchitecture/di/DatabaseModule.kt

@@ -1,6 +1,7 @@
 package com.farhan.tanvir.androidcleanarchitecture.di
 
 import com.farhan.tanvir.data.api.MovieApi
+import com.farhan.tanvir.data.db.MovieDB
 import com.farhan.tanvir.data.repository.dataSource.MovieRemoteDataSource
 import com.farhan.tanvir.data.repository.dataSourceImpl.MovieRemoteDataSourceImpl
 import dagger.Module
@@ -13,6 +14,6 @@ import dagger.hilt.components.SingletonComponent
 @InstallIn(SingletonComponent::class)
 object RemoteDataModule {
     @Provides
-    fun provideMoviesRemoteDataSource(movieApi: MovieApi) : MovieRemoteDataSource =
-        MovieRemoteDataSourceImpl(movieApi)
+    fun provideMoviesRemoteDataSource(movieApi: MovieApi, movieDB: MovieDB) : MovieRemoteDataSource =
+        MovieRemoteDataSourceImpl(movieApi, movieDB = movieDB)
 }

app/src/main/java/com/farhan/tanvir/androidcleanarchitecture/di/LocalDataModule.kt

@@ -1,6 +1,7 @@
 package com.farhan.tanvir.androidcleanarchitecture.di
 
 import com.farhan.tanvir.data.repository.MovieRepositoryImpl
+import com.farhan.tanvir.data.repository.dataSource.MovieLocalDataSource
 import com.farhan.tanvir.data.repository.dataSource.MovieRemoteDataSource
 import com.farhan.tanvir.domain.repository.MovieRepository
 import dagger.Module
@@ -14,6 +15,9 @@ import dagger.hilt.components.SingletonComponent
 object RepositoryModule {
 
     @Provides
-    fun provideMoviesRepository(movieRemoteDataSource: MovieRemoteDataSource) : MovieRepository=
-        MovieRepositoryImpl(movieRemoteDataSource)
+    fun provideMoviesRepository(
+        movieRemoteDataSource: MovieRemoteDataSource,
+        movieLocalDataSource: MovieLocalDataSource
+    ): MovieRepository =
+        MovieRepositoryImpl(movieRemoteDataSource, movieLocalDataSource = movieLocalDataSource)
 }

app/src/main/java/com/farhan/tanvir/androidcleanarchitecture/di/RemoteDataModule.kt

@@ -1,7 +1,9 @@
 package com.farhan.tanvir.androidcleanarchitecture.di
 
 import com.farhan.tanvir.domain.repository.MovieRepository
+import com.farhan.tanvir.domain.useCase.GetMoviesFromDBUseCase
 import com.farhan.tanvir.domain.useCase.GetPopularMoviesUseCase
+import com.farhan.tanvir.domain.useCase.MovieUseCases
 import dagger.Module
 import dagger.Provides
 import dagger.hilt.InstallIn
@@ -10,7 +12,10 @@ import dagger.hilt.components.SingletonComponent
 @Module
 @InstallIn(SingletonComponent::class)
 object UseCaseModule {
+
     @Provides
-    fun provideGetPopularMoviesUseCase(movieRepository: MovieRepository) =
-       GetPopularMoviesUseCase(movieRepository)
+    fun provideMovieUseCases(movieRepository: MovieRepository) = MovieUseCases(
+        getPopularMoviesUseCase = GetPopularMoviesUseCase(movieRepository = movieRepository),
+        getMoviesFromDBUseCase = GetMoviesFromDBUseCase(movieRepository = movieRepository)
+    )
 }