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feat: Sync offline/online playback when able (#431)

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Co-authored-by: PartyDonut <PartyDonut@users.noreply.github.com>
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PartyDonut 2025-08-03 13:35:56 +02:00 • committed by GitHub
parent 15ac3566e2
commit 092836328f
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42 changed files with 1002 additions and 497 deletions
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41
lib/models/playback/offline_playback_model.dart
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@ -66,35 +66,36 @@ class OfflinePlaybackModel extends PlaybackModel {
@override
Future<PlaybackModel?> playbackStopped(Duration position, Duration? totalDuration, Ref ref) async {
final progress = position.inMilliseconds / (item.overview.runTime?.inMilliseconds ?? 0) * 100;
final isPlayed = UserData.isPlayed(position, item.overview.runTime ?? Duration.zero);
final userData = syncedItem.userData?.copyWith(
playbackPositionTicks: isPlayed != false ? 0 : position.toRuntimeTicks,
progress: isPlayed != false ? 0.0 : progress,
played: isPlayed,
lastPlayed: DateTime.now().toUtc(),
);
final newItem = syncedItem.copyWith(
userData: userData,
);
await ref.read(syncProvider.notifier).updateItem(newItem);
return null;
}
@override
Future<PlaybackModel?> updatePlaybackPosition(Duration position, bool isPlaying, Ref ref) async {
final progress = position.inMilliseconds / (item.overview.runTime?.inMilliseconds ?? 0) * 100;
final isPlayed = UserData.isPlayed(position, item.overview.runTime ?? Duration.zero);
final userData = syncedItem.userData?.copyWith(
playbackPositionTicks: isPlayed != false ? 0 : position.toRuntimeTicks,
progress: isPlayed != false ? 0.0 : progress,
played: isPlayed,
lastPlayed: DateTime.now().toUtc(),
);
final newItem = syncedItem.copyWith(
userData: syncedItem.userData?.copyWith(
playbackPositionTicks: position.toRuntimeTicks,
progress: progress,
played: isPlayed(position, item.overview.runTime ?? Duration.zero),
),
userData: userData,
);
await ref.read(syncProvider.notifier).updateItem(newItem);
return this;
}
bool isPlayed(Duration position, Duration totalDuration) {
Duration startBuffer = totalDuration * 0.05;
Duration endBuffer = totalDuration * 0.90;
Duration validStart = startBuffer;
Duration validEnd = endBuffer;
if (position >= validStart && position <= validEnd) {
return true;
}
return false;
return null;
}
@override

39
lib/models/playback/playback_model.dart
View file

@ -1,6 +1,6 @@
import 'dart:developer';
import 'package:flutter/material.dart';
import 'package:flutter/material.dart' hide ConnectionState;
import 'package:background_downloader/background_downloader.dart';
import 'package:chopper/chopper.dart';
@ -26,6 +26,7 @@ import 'package:fladder/models/syncing/sync_item.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/video_player_settings_provider.dart';
import 'package:fladder/providers/sync_provider.dart';
@ -132,7 +133,7 @@ class PlaybackModelHelper {
await _createOfflinePlaybackModel(
newItem,
null,
await ref.read(syncProvider.notifier).getSyncedItem(newItem),
await ref.read(syncProvider.notifier).getSyncedItem(newItem.id),
oldModel: currentModel,
);
if (newModel == null) return null;
@ -147,11 +148,12 @@ class PlaybackModelHelper {
PlaybackModel? oldModel,
}) async {
final ItemBaseModel? syncedItemModel = syncedItem?.itemModel;
if (syncedItemModel == null || syncedItem == null || !syncedItem.dataFile.existsSync()) return null;
if (syncedItemModel == null || syncedItem == null || !await syncedItem.videoFile.exists()) return null;
final children = await ref.read(syncProvider.notifier).getChildren(syncedItem);
final syncedItems = children.where((element) => element.videoFile.existsSync()).toList();
final itemQueue = syncedItems.map((e) => e.createItemModel(ref));
final children = await ref.read(syncProvider.notifier).getSiblings(syncedItem);
final syncedItems =
children.where((element) => element.videoFile.existsSync() && element.id != syncedItem.id).toList();
final itemQueue = syncedItems.map((e) => e.itemModel).nonNulls;
return OfflinePlaybackModel(
item: syncedItemModel,
@ -173,11 +175,11 @@ class PlaybackModelHelper {
bool showPlaybackOptions = false,
Duration? startPosition,
}) async {
if (item == null) return null;
final userId = ref.read(userProvider)?.id;
if (userId?.isEmpty == true) return null;
try {
if (item == null) return null;
final userId = ref.read(userProvider)?.id;
if (userId?.isEmpty == true) return null;
final queue = oldModel?.queue ?? libraryQueue ?? await collectQueue(item);
final firstItemToPlay = switch (item) {
@ -191,7 +193,7 @@ class PlaybackModelHelper {
if (fullItem == null) return null;
SyncedItem? syncedItem = await ref.read(syncProvider.notifier).getSyncedItem(fullItem);
SyncedItem? syncedItem = await ref.read(syncProvider.notifier).getSyncedItem(fullItem.id);
final firstItemIsSynced = syncedItem != null && syncedItem.status == TaskStatus.complete;
@ -201,7 +203,9 @@ class PlaybackModelHelper {
if (firstItemIsSynced) PlaybackType.offline,
};
if ((showPlaybackOptions || firstItemIsSynced) && context != null) {
final isOffline = ref.read(connectivityStatusProvider.select((value) => value == ConnectionState.offline));
if (((showPlaybackOptions || firstItemIsSynced) && !isOffline) && context != null) {
final playbackType = await showPlaybackTypeSelection(
context: context,
options: options,
@ -241,16 +245,7 @@ class PlaybackModelHelper {
);
}
} catch (e) {
log(e.toString());
SyncedItem? syncedItem = await ref.read(syncProvider.notifier).getSyncedItem(item);
if (syncedItem != null) {
return await _createOfflinePlaybackModel(
item,
item.streamModel,
syncedItem,
oldModel: oldModel,
);
}
log("Error creating playback model: ${e.toString()}");
return null;
}
}

12
lib/models/playback/playback_options_dialogue.dart
View file

@ -1,7 +1,6 @@
import 'package:flutter/material.dart';
import 'package:fladder/models/video_stream_model.dart';
import 'package:fladder/screens/shared/adaptive_dialog.dart';
import 'package:fladder/util/localization_helper.dart';
Future<PlaybackType?> showPlaybackTypeSelection({
@ -10,17 +9,18 @@ Future<PlaybackType?> showPlaybackTypeSelection({
}) async {
PlaybackType? playbackType;
await showDialogAdaptive(
await showDialog(
context: context,
builder: (context) {
return PlaybackDialogue(
useSafeArea: false,
builder: (context) => Dialog(
child: PlaybackDialogue(
options: options,
onClose: (type) {
playbackType = type;
Navigator.of(context).pop();
},
);
},
),
),
);
return playbackType;
}