Fladder/lib/providers/sync_provider.dart
2025-08-29 19:29:47 +02:00

769 lines
26 KiB
Dart

import 'dart:async';
import 'dart:convert';
import 'dart:developer';
import 'dart:io';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart' hide ConnectionState;
import 'package:background_downloader/background_downloader.dart';
import 'package:collection/collection.dart';
import 'package:drift_db_viewer/drift_db_viewer.dart';
import 'package:file_picker/file_picker.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:http/http.dart' as http;
import 'package:path/path.dart' as path;
import 'package:path_provider/path_provider.dart';
import 'package:fladder/jellyfin/jellyfin_open_api.swagger.dart';
import 'package:fladder/models/item_base_model.dart';
import 'package:fladder/models/items/chapters_model.dart';
import 'package:fladder/models/items/episode_model.dart';
import 'package:fladder/models/items/images_models.dart';
import 'package:fladder/models/items/item_shared_models.dart';
import 'package:fladder/models/items/media_streams_model.dart';
import 'package:fladder/models/items/movie_model.dart';
import 'package:fladder/models/items/season_model.dart';
import 'package:fladder/models/items/series_model.dart';
import 'package:fladder/models/items/trick_play_model.dart';
import 'package:fladder/models/syncing/database_item.dart';
import 'package:fladder/models/syncing/download_stream.dart';
import 'package:fladder/models/syncing/sync_item.dart';
import 'package:fladder/models/syncing/sync_settings_model.dart';
import 'package:fladder/models/video_stream_model.dart';
import 'package:fladder/profiles/default_profile.dart';
import 'package:fladder/providers/api_provider.dart';
import 'package:fladder/providers/connectivity_provider.dart';
import 'package:fladder/providers/service_provider.dart';
import 'package:fladder/providers/settings/client_settings_provider.dart';
import 'package:fladder/providers/sync/background_download_provider.dart';
import 'package:fladder/providers/user_provider.dart';
import 'package:fladder/screens/shared/fladder_snackbar.dart';
import 'package:fladder/util/duration_extensions.dart';
import 'package:fladder/util/localization_helper.dart';
final syncProvider = StateNotifierProvider<SyncNotifier, SyncSettingsModel>((ref) => throw UnimplementedError());
final downloadTasksProvider = StateProvider.family<DownloadStream, String?>((ref, id) => DownloadStream.empty());
class SyncNotifier extends StateNotifier<SyncSettingsModel> {
SyncNotifier(this.ref, this.mobileDirectory) : super(SyncSettingsModel()) {
_init();
}
final Ref ref;
late AppDatabase _db = AppDatabase(ref);
final Directory mobileDirectory;
final String subPath = "Synced";
bool updatingSyncStatus = false;
StreamSubscription<List<SyncedItem>>? _subscription;
@override
set state(SyncSettingsModel value) {
super.state = value;
updateSyncStates();
}
Future<void> updateSyncStates() async {
final lastState =
(await _db.getAllItems.get()).where((item) => item.unSyncedData && item.userData != null).toList();
if (updatingSyncStatus || lastState.isEmpty) return;
updatingSyncStatus = true;
try {
for (final item in lastState) {
if (item.userData == null) continue;
final updatedItem =
await ref.read(jellyApiProvider).userItemsItemIdUserDataPost(itemId: item.id, body: item.userData);
if (updatedItem?.isSuccessful == true) {
final syncedItem = item.copyWith(unSyncedData: false);
await _db.insertItem(syncedItem);
} else {
break;
}
}
} catch (e) {
// log('Error updating sync states: $e');
} finally {
updatingSyncStatus = false;
}
}
void _init() {
cleanupTemporaryFiles();
ref.listen(
userProvider,
(previous, next) {
if (previous?.id != next?.id) {
if (next?.id != null) {
_initializeQueryStream(id: next!.id);
}
}
},
);
ref.listen(connectivityStatusProvider, (_, next) {
if (next != ConnectionState.offline) {
updateSyncStates();
}
});
_initializeQueryStream();
}
void _initializeQueryStream({String? id}) async {
final userId = id ?? ref.read(userProvider)?.id;
_subscription?.cancel();
state = state.copyWith(items: []);
if (userId == null) return;
final queryStream = _db.getParentItems.watch().distinct();
final initItems = await _db.getParentItems.get();
state = state.copyWith(items: initItems);
_subscription = queryStream.listen((items) {
state = state.copyWith(items: items);
});
}
Future<void> cleanupTemporaryFiles() async {
// List of directories to check
final directories = [
//Desktop directory
await getTemporaryDirectory(),
//Mobile directory
await getApplicationSupportDirectory(),
];
for (final dir in directories) {
final List<FileSystemEntity> files = dir.listSync();
for (var file in files) {
if (file is File) {
final fileName = file.path.split(Platform.pathSeparator).last;
final fileSize = await file.length();
if (fileName.startsWith('com.bbflight.background_downloader') && fileSize != 0) {
try {
await file.delete();
log('Deleted temporary file: $fileName from ${dir.path}');
} catch (e) {
log('Failed to delete file $fileName: $e');
}
}
}
}
}
}
late final JellyService api = ref.read(jellyApiProvider);
String? get _savePath => !kIsWeb && (Platform.isWindows || Platform.isLinux || Platform.isMacOS)
? ref.read(clientSettingsProvider.select((value) => value.syncPath))
: mobileDirectory.path;
String? get savePath => _savePath;
Directory get mainDirectory => Directory(path.joinAll([_savePath ?? "", subPath]));
Directory? get saveDirectory {
if (kIsWeb) return null;
final directory = _savePath != null
? Directory(path.joinAll([_savePath ?? "", subPath, ref.read(userProvider)?.id ?? "UnknownUser"]))
: null;
directory?.createSync(recursive: true);
if (directory?.existsSync() == true) {
final noMedia = File(path.joinAll([directory?.path ?? "", ".nomedia"]));
noMedia.writeAsString('');
}
return directory;
}
String? get syncPath => saveDirectory?.path;
Future<int> get directorySize async {
if (saveDirectory == null) return 0;
var files = await saveDirectory!.list(recursive: true).toList();
var dirSize = files.fold(0, (int sum, file) => sum + file.statSync().size);
return dirSize;
}
@override
void dispose() {
_subscription?.cancel();
super.dispose();
}
Future<void> refresh() async => state = state.copyWith(items: (await _db.getParentItems.get()));
Future<List<SyncedItem>> getNestedChildren(SyncedItem item) async => _db.getNestedChildren(item);
Future<List<SyncedItem>> getChildren(String parentId) async => await _db.getChildren(parentId).get();
Future<List<SyncedItem>> getSiblings(SyncedItem syncedItem) async {
if (syncedItem.parentId == null) return [];
return getChildren(syncedItem.parentId!);
}
Future<SyncedItem?> getSyncedItem(String? id) async {
if (id == null) return null;
return await _db.getItem(id).getSingleOrNull();
}
Stream<SyncedItem?> watchItem(String id) => _db.getItem(id).watchSingleOrNull();
Future<SyncedItem?> getParentItem(String id) async => await _db.getParent(id).getSingleOrNull();
Future<SyncedItem> refreshSyncItem(SyncedItem item) async {
List<SyncedItem> itemsToSync = await getNestedChildren(item);
itemsToSync = [item, ...itemsToSync];
SyncedItem parentItem = item;
List<SyncedItem> newItems = [];
for (var i = 0; i < itemsToSync.length; i++) {
final itemToSync = itemsToSync[i];
final itemResponse = await api.usersUserIdItemsItemIdGetBaseItem(
itemId: itemToSync.id,
);
final itemModel = ItemBaseModel.fromBaseDto(itemResponse.bodyOrThrow, ref);
final syncedParent = await _db.getItem(itemToSync.parentId ?? "").getSingleOrNull();
SyncedItem newSyncedItem = await _syncItemData(syncedParent, itemModel, itemResponse.bodyOrThrow);
final updatedItem = itemToSync.copyWith(
itemModel: newSyncedItem.createItemModel(ref),
sortName: newSyncedItem.sortName,
syncing: false,
fImages: newSyncedItem.fImages,
fTrickPlayModel: newSyncedItem.fTrickPlayModel,
subtitles: newSyncedItem.subtitles,
userData: UserData.determineLastUserData([item.userData, newSyncedItem.userData]),
);
newItems.add(updatedItem);
if (itemToSync.id == parentItem.id) {
parentItem = updatedItem;
}
}
await _db.insertMultipleEntries(newItems);
return parentItem;
}
Future<void> addSyncItem(BuildContext? context, ItemBaseModel item) async {
try {
if (context == null) return;
if (saveDirectory == null) {
String? selectedDirectory =
await FilePicker.platform.getDirectoryPath(dialogTitle: context.localized.syncSelectDownloadsFolder);
if (selectedDirectory?.isEmpty == true && context.mounted) {
fladderSnackbar(context, title: context.localized.syncNoFolderSetup);
return;
}
ref.read(clientSettingsProvider.notifier).setSyncPath(selectedDirectory);
}
if (context.mounted) {
fladderSnackbar(context,
title: context.localized.syncAddItemForSyncing(item.detailedName(context) ?? "Unknown"));
}
final newSync = switch (item) {
EpisodeModel episode => await syncSeries(item.parentBaseModel, episode: episode),
SeasonModel season => await syncSeries(item.parentBaseModel, season: season),
SeriesModel series => await syncSeries(series),
MovieModel movie => await syncMovie(movie),
_ => null
};
if (context.mounted) {
fladderSnackbar(context,
title: newSync != null
? context.localized.startedSyncingItem(item.detailedName(context) ?? "Unknown")
: context.localized.unableToSyncItem(item.detailedName(context) ?? "Unknown"));
}
return;
} catch (e) {
log('Error adding sync item: ${e.toString()}');
if (context?.mounted == true) {
fladderSnackbar(context!, title: context.localized.somethingWentWrong);
}
}
}
void viewDatabase(BuildContext context) =>
Navigator.of(context, rootNavigator: true).push(MaterialPageRoute(builder: (context) => DriftDbViewer(_db)));
Future<bool> removeSync(BuildContext context, SyncedItem? item) async {
try {
if (item == null) return false;
final nestedChildren = await getNestedChildren(item);
state = state.copyWith(
items: state.items
.map(
(e) => e.copyWith(markedForDelete: e.id == item.id ? true : false),
)
.toList());
await ref.read(backgroundDownloaderProvider).cancelTaskWithId(item.id);
await _db.deleteAllItems([...nestedChildren, item]);
for (var i = 0; i < nestedChildren.length; i++) {
final element = nestedChildren[i];
await ref.read(backgroundDownloaderProvider).cancelTaskWithId(element.id);
if (await element.directory.exists()) {
await element.directory.delete(recursive: true);
}
}
if (await item.directory.exists()) {
await item.directory.delete(recursive: true);
}
return true;
} catch (e) {
log('Error deleting synced item ${e.toString()}');
state = state.copyWith(items: state.items.map((e) => e.copyWith(markedForDelete: false)).toList());
fladderSnackbar(context, title: context.localized.syncRemoveUnableToDeleteItem);
return false;
}
}
//Utility functions
Future<List<SubStreamModel>> saveExternalSubtitles(List<SubStreamModel>? subtitles, SyncedItem item) async {
if (subtitles == null) return [];
final directory = item.directory;
await directory.create(recursive: true);
return Stream.fromIterable(subtitles).asyncMap((element) async {
if (element.isExternal) {
final response = await http.get(Uri.parse(element.url!));
final file = File(path.joinAll([directory.path, "${element.displayTitle}.${element.language}.srt"]));
file.writeAsBytesSync(response.bodyBytes);
return element.copyWith(
url: () => file.path,
);
}
return element;
}).toList();
}
Future<TrickPlayModel?> saveTrickPlayData(ItemBaseModel? item, Directory saveDirectory) async {
if (item == null) return null;
final trickPlayDirectory = Directory(path.joinAll([saveDirectory.path, SyncedItem.trickPlayPath]))
..createSync(recursive: true);
final trickPlayData = await api.getTrickPlay(item: item, ref: ref);
final List<String> newStringList = [];
for (var index = 0; index < (trickPlayData?.body?.images.length ?? 0); index++) {
final image = trickPlayData?.body?.images[index];
if (image != null) {
final http.Response response = await http.get(Uri.parse(image));
File? newFile;
final fileName = "tile_$index.jpg";
if (response.statusCode == 200) {
final Uint8List bytes = response.bodyBytes;
newFile = File(path.joinAll([trickPlayDirectory.path, fileName]));
await newFile.writeAsBytes(bytes);
}
if (newFile != null && await newFile.exists()) {
newStringList.add(path.joinAll(['TrickPlay', fileName]));
}
}
}
return trickPlayData?.body?.copyWith(images: newStringList.toList());
}
Future<ImagesData?> saveImageData(ImagesData? data, Directory saveDirectory) async {
if (data == null) return data;
if (!saveDirectory.existsSync()) return data;
final primary = await urlDataToFileData(data.primary, saveDirectory, "primary.jpg");
final logo = await urlDataToFileData(data.logo, saveDirectory, "logo.jpg");
final backdrops = await Stream.fromIterable(data.backDrop ?? <ImageData>[])
.asyncMap((element) async => await urlDataToFileData(element, saveDirectory, "backdrop-${element.key}.jpg"))
.toList();
return data.copyWith(
primary: () => primary,
logo: () => logo,
backDrop: () => backdrops.nonNulls.toList(),
);
}
Future<List<Chapter>?> saveChapterImages(List<Chapter>? data, Directory itemPath) async {
if (data == null) return data;
if (!itemPath.existsSync()) return data;
if (data.isEmpty) return data;
final saveDirectory = Directory(path.joinAll([itemPath.path, SyncedItem.chaptersPath]));
await saveDirectory.create(recursive: true);
final saveChapters = await Stream.fromIterable(data).asyncMap((event) async {
final fileName = "${event.name}.jpg";
final response = await http.get(Uri.parse(event.imageUrl));
final file = File(path.joinAll([saveDirectory.path, fileName]));
if (response.bodyBytes.isEmpty) return null;
file.writeAsBytesSync(response.bodyBytes);
return event.copyWith(
imageUrl: path.joinAll([SyncedItem.chaptersPath, fileName]),
);
}).toList();
return saveChapters.nonNulls.toList();
}
Future<ImageData?> urlDataToFileData(ImageData? data, Directory directory, String fileName) async {
if (data?.path == null) return null;
final response = await http.get(Uri.parse(data?.path ?? ""));
final file = File(path.joinAll([directory.path, fileName]));
file.writeAsBytesSync(response.bodyBytes);
return data?.copyWith(path: fileName);
}
Future<int> updateItem(SyncedItem item) async {
SyncedItem syncedItem = item;
try {
await ref.read(jellyApiProvider).userItemsItemIdUserDataPost(itemId: syncedItem.id, body: syncedItem.userData);
} catch (e) {
log('Error updating item: ${syncedItem.id}');
syncedItem = syncedItem.copyWith(unSyncedData: true);
}
return _db.insertItem(syncedItem);
}
Future<SyncedItem> deleteFullSyncFiles(SyncedItem syncedItem, DownloadTask? task) async {
await syncedItem.deleteDatFiles(ref);
ref.read(downloadTasksProvider(syncedItem.id).notifier).update((state) => DownloadStream.empty());
ref.read(backgroundDownloaderProvider).cancelTaskWithId(syncedItem.id);
cleanupTemporaryFiles();
refresh();
return syncedItem;
}
Future<bool?> syncFile(SyncedItem syncItem, bool skipDownload) async {
cleanupTemporaryFiles();
final playbackResponse = await api.itemsItemIdPlaybackInfoPost(
itemId: syncItem.id,
body: PlaybackInfoDto(
enableDirectPlay: true,
enableDirectStream: true,
enableTranscoding: false,
deviceProfile: ref.read(videoProfileProvider),
),
);
final item = syncItem.createItemModel(ref);
final directory = await Directory(syncItem.directory.path).create(recursive: true);
final newState = VideoStream.fromPlayBackInfo(playbackResponse.bodyOrThrow, ref)?.copyWith();
final subtitles = await saveExternalSubtitles(newState?.mediaStreamsModel?.subStreams, syncItem);
final trickPlayFile = await saveTrickPlayData(item, directory);
final mediaSegments = (await api.mediaSegmentsGet(id: syncItem.id))?.body;
syncItem = syncItem.copyWith(
fChapters: await saveChapterImages(item?.overview.chapters, directory) ?? [],
subtitles: subtitles,
fTrickPlayModel: trickPlayFile,
mediaSegments: mediaSegments,
);
await updateItem(syncItem);
final currentTask = ref.read(downloadTasksProvider(syncItem.id));
final user = ref.read(userProvider);
if (user == null) return null;
final downloadUrl = path.joinAll([user.server, "Items", syncItem.id, "Download"]);
try {
if (currentTask.task != null) {
await ref.read(backgroundDownloaderProvider).cancelTaskWithId(currentTask.id);
}
if (!skipDownload) {
final downloadTask = DownloadTask(
taskId: syncItem.id,
url: Uri.parse(downloadUrl).toString(),
directory: syncItem.directory.path,
filename: syncItem.videoFileName,
updates: Updates.statusAndProgress,
baseDirectory: BaseDirectory.root,
urlQueryParameters: {"api_key": user.credentials.token},
headers: user.credentials.header(ref),
requiresWiFi: ref.read(clientSettingsProvider.select((value) => value.requireWifi)),
retries: 3,
allowPause: true,
);
final defaultDownloadStream = DownloadStream(id: syncItem.id, task: downloadTask, status: TaskStatus.enqueued);
ref.read(downloadTasksProvider(syncItem.id).notifier).update((state) => defaultDownloadStream);
return await ref.read(backgroundDownloaderProvider).enqueue(downloadTask);
}
} catch (e) {
log(e.toString());
return null;
}
return null;
}
Future<void> removeAllSyncedData() async {
if (await mainDirectory.exists()) {
await mainDirectory.delete(recursive: true);
}
await _db.close();
await _db.clearDatabase();
_db = AppDatabase(ref);
state = state.copyWith(items: []);
}
Future<void> updatePlaybackPosition({String? itemId, required Duration position}) async {
if (itemId == null) return;
final syncedItem = await _db.getItem(itemId).getSingleOrNull();
if (syncedItem == null) return;
final item = syncedItem.itemModel;
if (item == null) return;
final progress = position.inMilliseconds / (item.overview.runTime?.inMilliseconds ?? 0) * 100;
final updatedItem = syncedItem.copyWith(
userData: syncedItem.userData?.copyWith(
playbackPositionTicks: position.toRuntimeTicks,
progress: progress,
played: UserData.isPlayed(position, item.overview.runTime ?? Duration.zero),
),
);
await _db.insertItem(updatedItem);
}
Future<void> updatePlayedItem(String? itemId,
{DateTime? datePlayed, required bool played, bool responseSuccessful = false}) async {
if (itemId == null) return;
final syncedItem = _db.getItem(itemId).getSingleOrNull();
syncedItem.then((item) async {
if (item == null) return;
final updatedUserData = item.userData?.copyWith(
played: played,
playbackPositionTicks: 0,
progress: 0.0,
lastPlayed: datePlayed ?? DateTime.now().toUtc(),
);
SyncedItem updatedItem = item.copyWith(userData: updatedUserData, unSyncedData: !responseSuccessful);
List<SyncedItem> children = [];
final shouldUpdateChildren = {FladderItemType.series, FladderItemType.season}.contains(item.itemModel?.type);
if (shouldUpdateChildren) {
// Update child items with the same played status, jellyfin server does this was well
// when marking a series or season as played
children = (await getNestedChildren(item))
.map((e) => e.copyWith(
userData: e.userData?.copyWith(
played: played,
playbackPositionTicks: 0,
progress: 0.0,
),
))
.toList();
}
await _db.insertMultipleEntries([updatedItem, ...children]);
});
}
Future<void> updateFavoriteItem(String? itemId, {required bool isFavorite, bool responseSuccessful = false}) async {
if (itemId == null) return;
final syncedItem = _db.getItem(itemId).getSingleOrNull();
syncedItem.then((item) async {
if (item == null) return;
final updatedUserData = item.userData?.copyWith(isFavourite: isFavorite);
final updatedItem = item.copyWith(userData: updatedUserData, unSyncedData: !responseSuccessful);
await _db.insertItem(updatedItem);
});
}
}
extension SyncNotifierHelpers on SyncNotifier {
Future<SyncedItem> createSyncItem(BaseItemDto response, {SyncedItem? parent}) async {
final ItemBaseModel item = ItemBaseModel.fromBaseDto(response, ref);
final existingSyncedItem = await getSyncedItem(item.id);
if (existingSyncedItem != null) return existingSyncedItem;
SyncedItem syncItem = await _syncItemData(parent, item, response);
if (parent == null) {
await _db.insertItem(syncItem);
}
return syncItem.copyWith(
fileSize: response.mediaSources?.firstOrNull?.size ?? 0,
syncing: false,
videoFileName: response.path?.split('/').lastOrNull ?? "",
);
}
Future<SyncedItem> _syncItemData(SyncedItem? parent, ItemBaseModel item, BaseItemDto response) async {
final Directory? parentDirectory = parent?.directory;
final directory = Directory(path.joinAll([(parentDirectory ?? saveDirectory)?.path ?? "", item.id]));
await directory.create(recursive: true);
File dataFile = File(path.joinAll([directory.path, 'data.json']));
await dataFile.writeAsString(jsonEncode(response.toJson()));
final imageData = await saveImageData(item.images, directory);
SyncedItem syncItem = SyncedItem(
syncing: true,
id: item.id,
parentId: parent?.id,
sortName: response.sortName,
fImages: imageData,
userId: ref.read(userProvider)?.id ?? "",
path: directory.path,
userData: item.userData,
);
return syncItem;
}
Future<SyncedItem?> syncMovie(ItemBaseModel item, {bool skipDownload = false}) async {
final response = await api.usersUserIdItemsItemIdGetBaseItem(
itemId: item.id,
);
final itemBaseModel = response.body;
if (itemBaseModel == null) return null;
SyncedItem syncItem = await createSyncItem(itemBaseModel);
if (!syncItem.directory.existsSync()) return null;
await _db.insertItem(syncItem);
await syncFile(syncItem, skipDownload);
return syncItem;
}
Future<SyncedItem?> syncSeries(SeriesModel item, {SeasonModel? season, EpisodeModel? episode}) async {
final response = await api.usersUserIdItemsItemIdGetBaseItem(
itemId: item.id,
);
List<SyncedItem> newItems = [];
List<SyncedItem>? itemsToDownload = [];
SyncedItem seriesItem = await createSyncItem(response.bodyOrThrow);
newItems.add(seriesItem);
if (!seriesItem.directory.existsSync()) return null;
final seasonsResponse = await api.showsSeriesIdSeasonsGet(
seriesId: item.id,
isMissing: false,
enableUserData: true,
fields: [
ItemFields.mediastreams,
ItemFields.mediasources,
ItemFields.overview,
ItemFields.mediasourcecount,
ItemFields.airtime,
ItemFields.datecreated,
ItemFields.datelastmediaadded,
ItemFields.datelastrefreshed,
ItemFields.sortname,
ItemFields.seasonuserdata,
ItemFields.externalurls,
ItemFields.genres,
ItemFields.parentid,
ItemFields.path,
ItemFields.chapters,
ItemFields.trickplay,
],
);
final seasons = seasonsResponse.body?.items ?? [];
for (var i = 0; i < seasons.length; i++) {
final newSeason = seasons[i];
final syncedSeason = await createSyncItem(newSeason, parent: seriesItem);
newItems.add(syncedSeason);
final episodesResponse = await api.showsSeriesIdEpisodesGet(
isMissing: false,
enableUserData: true,
fields: [
ItemFields.mediastreams,
ItemFields.mediasources,
ItemFields.overview,
ItemFields.mediasourcecount,
ItemFields.airtime,
ItemFields.datecreated,
ItemFields.datelastmediaadded,
ItemFields.datelastrefreshed,
ItemFields.sortname,
ItemFields.seasonuserdata,
ItemFields.externalurls,
ItemFields.genres,
ItemFields.parentid,
ItemFields.path,
ItemFields.chapters,
ItemFields.trickplay,
],
seasonId: newSeason.id,
seriesId: seriesItem.id,
);
final episodes = episodesResponse.body?.items ?? [];
final episodeResults = await Future.wait(
episodes.map((ep) async {
final newEpisode = await createSyncItem(ep, parent: syncedSeason);
return (ep, newEpisode);
}),
);
for (final (ep, newEpisode) in episodeResults) {
newItems.add(newEpisode);
if (episode?.id == ep.id || newSeason.id == season?.id && !await newEpisode.videoFile.exists()) {
itemsToDownload.add(newEpisode);
}
}
}
await _db.insertMultipleEntries(newItems);
for (var i = 0; i < itemsToDownload.length; i++) {
final item = itemsToDownload[i];
//No need to await file sync happens in the background
syncFile(item, false);
}
return seriesItem;
}
}