downloadmanager massive fix and refactor

app/src/main/java/com/biganto/visual/roompark/data/data_provider/EstateRepository.kt

@@ -61,6 +61,7 @@ class EstateRepository @Inject constructor(
                         }
                     }
                     .doOnNext(db::blockingUpsert)
+                    .doOnNext{ db.refreshUser(user) }
             }
 
     private val getFavoritesDb: Observable<List<EstateEntity>> =

app/src/main/java/com/biganto/visual/roompark/data/repository/api/retrofit/di/RetrofitModule.kt

@@ -36,7 +36,7 @@ private const val TIMEOUT_SECONDS=120L
 private const val WRITE_SECONDS=120L
 private const val READ_SECONDS=120L
 
-val INTERCEPT_LOG_LEVEL = HttpLoggingInterceptor.Level.NONE
+val INTERCEPT_LOG_LEVEL = HttpLoggingInterceptor.Level.BODY
 
 @Module
 class RetrofitModule{

app/src/main/java/com/biganto/visual/roompark/data/repository/db/IDb.kt

@@ -72,4 +72,5 @@ interface IDb {
     fun dropFileTable(): Completable
     fun dropTourFileJuncTable(): Completable
     fun dropTourTable(): Completable
+    fun refreshUser(userEntity: UserEntity): Observable<UserEntity>
 }
\ No newline at end of file

app/src/main/java/com/biganto/visual/roompark/data/repository/db/requrey/RequeryRepository.kt

@@ -4,7 +4,6 @@ import android.app.Application
 import com.biganto.visual.roompark.Models
 import com.biganto.visual.roompark.data.repository.db.IDb
 import com.biganto.visual.roompark.data.repository.db.requrey.model.*
-import com.biganto.visual.roompark.di.dagger.DATABASE_VERSION
 import com.biganto.visual.roomparkvr.data.repository.db.requery.model.DownloadState
 import com.biganto.visual.roomparkvr.data.repository.db.requery.model.TourPreview
 import com.biganto.visual.roomparkvr.data.repository.db.requery.model.TourPreviewEntity
@@ -30,6 +29,8 @@ import javax.inject.Inject
  */
 
 
+private const val DATABASE_VERSION = 14
+
 @Module
 class DbModule{
 
@@ -52,6 +53,9 @@ class RequeryRepository @Inject constructor(
 )
 : IDb {
 
+        override fun refreshUser(userEntity: UserEntity): Observable<UserEntity> =
+                store.refresh(userEntity).toObservable()
+
         override fun dropTourTable() = store.delete(TourPreviewEntity::class).get().toCompletable()
 
         override fun dropTourFileJuncTable() = store.delete(TourFileJunctionEntity::class).get().toCompletable()

app/src/main/java/com/biganto/visual/roompark/data/repository/db/requrey/model/Estate.kt

@@ -78,6 +78,6 @@ interface Estate : Persistable {
     @get:Nullable
     @get:Column(name = "UserContainer")
     @get:ForeignKey(references = User::class )
-    @get:OneToOne(mappedBy = "uuid",cascade = [CascadeAction.NONE])
+    @get:ManyToOne(cascade = [CascadeAction.NONE])
     var user:User?
 }
\ No newline at end of file

app/src/main/java/com/biganto/visual/roompark/data/repository/db/requrey/model/User.kt

@@ -25,6 +25,10 @@ interface User : Persistable {
     @get:OneToMany(cascade = [CascadeAction.DELETE])
     val deals:List<Deal>?
 
+    @get:Nullable
+    @get:OneToMany(cascade = [CascadeAction.DELETE])
+    val estates:List<Estate>?
+
     @get:Nullable
     @get:OneToMany(cascade = [CascadeAction.DELETE])
     val subscriptions:List<Subscription>?

app/src/main/java/com/biganto/visual/roompark/data/service/download/TourDownloadService.kt

@@ -41,10 +41,12 @@ import javax.inject.Singleton
  */
 
 private const val DB_ACCESS_CHUNK_SIZE = 256
-private const val READ_SYNC_MILLS = 12L
+private const val READ_SYNC_MILLS = 120L
 private const val DEQUE_REQUEST_TIMEOUT_MILLS=100L
 private const val META_PREDICTION="/tourMeta_"
 private const val META_FILE_TYPE=".json"
+const val DOWNLOAD_MANAGER_COMMAND_KEY = "TOURS_DOWNLOAD_MANAGER_COMMAND"
+const val DOWNLOAD_MANAGER_ADD_IDS_TO_LOAD_COMMAND = "ADD_TOUR_IDS_TO_QUEUE"
 
 @Singleton
 class DownloadManagerService @Inject constructor(
@@ -123,14 +125,16 @@ class DownloadManagerService @Inject constructor(
 //                    stopSelf()
 //                }
 
+        val command  = intent?.getStringExtra(DOWNLOAD_MANAGER_COMMAND_KEY)
+        if (command == DOWNLOAD_MANAGER_ADD_IDS_TO_LOAD_COMMAND){
+            intent.getStringArrayListExtra(TOUR_IDS_TO_DOWNLOAD_KEY)
+                ?.forEach { toursToDownloadObserver.accept(it) }
+        }
         Timber.d(" ON START COMMAND,${disposable.size()}")
 
         if (disposable.size() == 0)
             attachDownloader()
 
-        intent?.getStringArrayListExtra(TOUR_IDS_TO_DOWNLOAD_KEY)
-            ?.forEach { toursToDownloadObserver.accept(it) }
-
         return START_NOT_STICKY
     }
 
@@ -173,13 +177,15 @@ class DownloadManagerService @Inject constructor(
                 var read = 0L
                 val step = 4096
                 val source = response.source()
-                val timer = System.currentTimeMillis()
+                var timer = System.currentTimeMillis()
                 var stop: Boolean = false
                 sink.use {
                     while (!stop && { read = source.read(buffer, step.toLong());read }() != -1L) {
                         model.tempDownloadedSize += read
-                        if (System.currentTimeMillis() - timer > READ_SYNC_MILLS || source.exhausted()) {
-                            model.fileDownloadedSize += read
+                        if ((System.currentTimeMillis() - timer) > READ_SYNC_MILLS || source.exhausted()) {
+                            timer = System.currentTimeMillis()
+                            model.fileDownloadedSize += model.tempDownloadedSize
+
 
                             if (model.tempOverallFileSize == 0L)
                                 model.tempTourTotalDiff += model.tempDownloadedSize
@@ -188,9 +194,9 @@ class DownloadManagerService @Inject constructor(
                                     && (model.fileDownloadedSize == model.tempOverallFileSize
                                     || model.tempOverallFileSize == 0L))
 
-                            sub.onNext(model.copy())
                             model.tempTourTotalDiff = 0
                             model.tempDownloadedSize = 0
+
                         }
                     }
                 }
@@ -256,7 +262,8 @@ class DownloadManagerService @Inject constructor(
                 if (entity.downloadedFiles == entity.overallFiles)
                     entity.isDownloaded = DownloadState.Downloaded
             }
-        }.flatMap { db.upsert(it).toObservable() }
+        }
+            .flatMap { db.upsert(it).toObservable() }
 
     private fun flowableFilesDownloading(tour: TourPreviewEntity) =
         api.getTourFiles(tour.id, tour.targetResolution.toString())
@@ -267,32 +274,29 @@ class DownloadManagerService @Inject constructor(
                 val fileEntities = raw.files.map(::fromRaw)
 
                 mergeFiles(fileEntities)
-                Timber.d("1")
                 val jlist = db.getTourFilesJunction(tour.id).toList()
-                Timber.d("2")
                 val junctionList = fileEntities
                     .map {file ->
                         val entity = jlist.firstOrNull{it.tour == tour.id && it.file == file.uri}
-                            ?: TourFileJunctionEntity()
-                        entity.setTour(tour.id)
-                        entity.setFile(file.uri)
+                            ?: TourFileJunctionEntity().apply {
+                                setTour(tour.id)
+                                setFile(file.uri)
+                            }
                         downloadedSize += file.downloadedSize
                         totalSize += file.totalSize
                         entity
                     }
 
-                Timber.d("3")
                 setDownloadInfo(
                     raw.id.toString()
+                    , tempLoadedFiles = 0
                     , downloadedSize = downloadedSize
                     , totalSize = totalSize
                     , resolution = raw.resolution
                     , filesCount = raw.files.count()
                 ).map { junctionList }
             }
-            .doOnNext{Timber.d("4")}
             .flatMap{ db.upsertTourFileJunction(it) }
-            .doOnNext{Timber.d("5 ${it.count()}")}
             .flatMapIterable { it }
             .flatMap { junction ->
                 db.getFileEntity(junction.file)
@@ -338,17 +342,20 @@ class DownloadManagerService @Inject constructor(
             .toObservable()
             .observeOn(Schedulers.computation())
 //            .doOnNext{Timber.d("7 ${it}")}
-            .map { model ->
+            .flatMap { model ->
                 setDownloadInfo(
                     model.tourId
                     , totalSizedDiffSize = model.tempTourTotalDiff
                     , downloadedDiffSize = model.tempDownloadedSize
                     , tempLoadedFiles = if (model.isDownloaded) 1 else null
                 )
-                model.tempDownloadedSize = 0
-                model.tourId
+                    .map {
+                        model.tempDownloadedSize = 0
+                        model.tourId
+                    }
+
             }
-            .delay(12L, TimeUnit.MILLISECONDS)
+//            .delay(12L, TimeUnit.MILLISECONDS)
 
 
 
@@ -363,7 +370,6 @@ class DownloadManagerService @Inject constructor(
                         deleteTourFromQueue()
                     }
                     downloadQueue.isNotEmpty() -> {
-                        Timber.w(" 8  to donload: ${downloadQueue.size}")
                         notifyDownloading()
                         downloadTourFromQueue()
                     }
@@ -376,12 +382,12 @@ class DownloadManagerService @Inject constructor(
 
     private fun downloadTourFromQueue(): Observable<String> =
         Observable.fromCallable { activeDownloading.set(true);downloadQueue.poll() }
-            .doOnNext { Timber.w("loading tour $it") }
             .flatMap { db.getTourPreview(it).observable() }
-            .doOnNext { Timber.w("loading tour status ${it.isDownloaded}") }
             .filter {
-                val forward = it.isDownloaded == DownloadState.Downloading
+                val forward = it.isDownloaded != DownloadState.Downloaded
                 activeDownloading.set(forward)
+                if (!forward)
+                    notifyDownloadProgress()
                 forward
             }
             .flatMap { tour ->

app/src/main/java/com/biganto/visual/roompark/di/dagger/ContextModule.kt

@@ -9,7 +9,6 @@ import dagger.Module
  * Created by Vladislav Bogdashkin on 13.06.2018.
  */
 
-const val DATABASE_VERSION = 13
 
  @Module
 abstract  class AppModule{

app/src/main/java/com/biganto/visual/roompark/domain/interactor/settings.kt

@@ -4,6 +4,8 @@ import android.content.Intent
 import android.os.Build
 import com.biganto.visual.roompark.R
 import com.biganto.visual.roompark.base.BaseRoomParkActivity
+import com.biganto.visual.roompark.data.service.download.DOWNLOAD_MANAGER_ADD_IDS_TO_LOAD_COMMAND
+import com.biganto.visual.roompark.data.service.download.DOWNLOAD_MANAGER_COMMAND_KEY
 import com.biganto.visual.roompark.data.service.download.DownloadManagerService
 import com.biganto.visual.roompark.domain.model.CachedDataModel
 import com.biganto.visual.roompark.domain.model.PushSwitchModel
@@ -14,6 +16,7 @@ import io.reactivex.Completable
 import io.reactivex.Observable
 import io.reactivex.schedulers.Schedulers
 import timber.log.Timber
+import java.util.concurrent.TimeUnit
 import javax.inject.Inject
 
 /**
@@ -28,12 +31,23 @@ class SettingsInteractor @Inject constructor(
     private val toursUc: TourPreviewsUseCase
 ){
 
+    private fun startDownloadService() {
+        val i = Intent(activity, DownloadManagerService::class.java)
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            activity.startForegroundService(i)
+        } else {
+            activity.startService(i)
+        }
+    }
+
     private fun startDownloadService(ids:List<String>){
         Timber.d(" gonna startService ++")
         try {
 
             val i = Intent(activity, DownloadManagerService::class.java)
+            i.putExtra(DOWNLOAD_MANAGER_COMMAND_KEY, DOWNLOAD_MANAGER_ADD_IDS_TO_LOAD_COMMAND)
             i.putStringArrayListExtra(TOUR_IDS_TO_DOWNLOAD_KEY, ArrayList(ids))
+
             if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
                 activity.startForegroundService(i)
             } else {
@@ -45,9 +59,11 @@ class SettingsInteractor @Inject constructor(
         }
     }
 
-    fun startToursDownloading() =
+    fun startToursDownloading(): Completable =
         toursUc.downloadAllDeelsAndEstates()
             .doOnNext { Timber.d(" gonna startService") }
+            .doOnNext { this.startDownloadService() }
+            .delay(100,TimeUnit.MILLISECONDS)
         .doOnNext { tours ->
             startDownloadService(tours.map { tour -> tour.id })
         }.ignoreElements()

app/src/main/java/com/biganto/visual/roompark/domain/use_case/toures.kt

@@ -23,6 +23,7 @@ import javax.inject.Inject
 const val EMPTY_PARENT = -778
 const val TOUR_IDS_TO_DOWNLOAD_KEY = "DOWNLOAD_MANAGER_IDS_TO LOAD"
 
+
 class TourPreviewsUseCase @Inject constructor(
     private val api:IBigantoApi
     ,private val db: IDb
@@ -173,15 +174,20 @@ class TourPreviewsUseCase @Inject constructor(
     fun downloadAllDeelsAndEstates(): Observable<Iterable<TourPreviewEntity>> =
         auth.currentUser()
             .map { user ->
-                user.deals
+                val estatesList =
+                    user.deals?.map { it.estate }?.plus(
+                    user.estates?.asIterable()?: arrayListOf()
+                )
+
+                estatesList
                     ?.asSequence()
-                    ?.filter { it.estate.multitourId != null }
+                    ?.filter { it.multitourId != null }
                     ?.toList()
                     ?.map {
                         Pair(
-                            it.estate.multitourId!!
+                            it.multitourId!!
                             , TourRemoteRequestModel(
-                                estateId = it.estate.id
+                                estateId = it.id
                                 , targetResolution = user.targetResolution
                             )
                         )