public async override void OnNavigatedTo(INavigationParameters parameters)
{
Album album = parameters.GetValue <Album>("album");
if (album != null)
{
Album = await _dataService.GetAlbumById(album.Id);
foreach (Track track in Album.Tracks)
{
track.Album = new Album
{
AlbumId = Album.AlbumId,
Id = Album.Id,
Title = Album.Title,
Artist = Album.Artist
};
Items.Add(new GridPanel
{
Number = track.TrackNumber,
Title = track.Name,
Data = track
});
}
Image = _imageService.GetBitmapSource(Album.AlbumId);
PlayAllCommand.RaiseCanExecuteChanged();
PlayAllRandomizedCommand.RaiseCanExecuteChanged();
IsBusy = false;
}
}
public FeedNewVideosList(Database.Feed feeds, FeedManager feedManager, HohoemaPlaylist playlist)
{
Feed = feeds;
FeedManager = feedManager;
Playlist = playlist;
Label = feeds.Label;
Bookmark = feeds.Sources.FirstOrDefault()?.BookmarkType ?? throw new Exception();
FeedVideos = new ObservableCollection <FeedVideoInfoControlViewModel>();
NowUpdate = new ReactiveProperty <bool>(false);
PlayAllCommand = FeedVideos.CollectionChangedAsObservable()
.Select(_ => FeedVideos.Count > 0)
.ToReactiveCommand();
PlayAllCommand.Subscribe(() =>
{
var firstItem = FeedVideos.LastOrDefault();
if (firstItem != null)
{
Playlist.PlayVideo(firstItem.RawVideoId, firstItem.Label);
}
foreach (var playItem in FeedVideos.Reverse().Skip(1))
{
Playlist.DefaultPlaylist.AddVideo(playItem.RawVideoId, playItem.Label, ContentInsertPosition.Head);
}
FeedCheckedCommand.Execute();
});
AllAddToAfterWatchCommand = FeedVideos.CollectionChangedAsObservable()
.Select(_ => FeedVideos.Count > 0)
.ToReactiveCommand();
AllAddToAfterWatchCommand.Subscribe(() =>
{
foreach (var playItem in FeedVideos.Reverse())
{
Playlist.DefaultPlaylist.AddVideo(playItem.RawVideoId, playItem.Label, ContentInsertPosition.Tail);
}
FeedCheckedCommand.Execute();
});
PlayAllCommand.Subscribe(() =>
{
IEnumerable <FeedVideoInfoControlViewModel> playItems = FeedVideos.AsEnumerable();
var firstItem = FeedVideos.FirstOrDefault();
if (firstItem != null)
{
Playlist.PlayVideo(firstItem.RawVideoId, firstItem.Label);
}
playItems = FeedVideos.Skip(1);
foreach (var playItem in playItems)
{
Playlist.DefaultPlaylist.AddVideo(playItem.RawVideoId, playItem.Label);
}
FeedCheckedCommand.Execute();
});
FeedCheckedCommand = FeedVideos.CollectionChangedAsObservable()
.Select(_ => FeedVideos.Count > 0)
.ToReactiveCommand();
FeedCheckedCommand.Subscribe(() =>
{
Feed.CheckedAt = DateTime.Now;
FeedManager.UpdateFeedGroup(Feed);
UpdateFeedVideos();
});
// UpdateFeedVideos();
UpdateCommand = NowUpdate.Select(x => !x).ToReactiveCommand();
UpdateCommand.Subscribe(() =>
{
UpdateFeedVideos();
});
feedManager.FeedUpdated += FeedManager_FeedUpdated;
}
public HohoemaVideoListingPageViewModelBase(HohoemaApp app, PageManager pageManager, MylistRegistrationDialogService mylistDialogService, bool isRequireSignIn = true, bool useDefaultPageTitle = true)
: base(app, pageManager, useDefaultPageTitle: useDefaultPageTitle)
{
MylistDialogService = mylistDialogService;
var SelectionItemsChanged = SelectedItems.ToCollectionChanged().ToUnit();
#if DEBUG
SelectedItems.CollectionChangedAsObservable()
.Subscribe(x =>
{
Debug.WriteLine("Selected Count: " + SelectedItems.Count);
});
#endif
PlayAllCommand = SelectionItemsChanged
.Select(_ => SelectedItems.Count > 0)
.ToReactiveCommand(false)
.AddTo(_CompositeDisposable);
PlayAllCommand
.SubscribeOnUIDispatcher()
.Subscribe(_ =>
{
// TODO: プレイリストに登録
// プレイリストを空にしてから選択動画を登録
// SelectedVideoInfoItems.First()?.PlayCommand.Execute();
})
.AddTo(_CompositeDisposable);
CancelCacheDownloadRequest = SelectionItemsChanged
.Select(_ => SelectedItems.Count > 0)
.ToReactiveCommand(false)
.AddTo(_CompositeDisposable);
CancelCacheDownloadRequest
.SubscribeOnUIDispatcher()
.Subscribe(async _ =>
{
var items = EnumerateCacheRequestedVideoItems().ToList();
var action = AsyncInfo.Run <uint>(async(cancelToken, progress) =>
{
uint count = 0;
foreach (var item in items)
{
await item.NicoVideo.CancelCacheRequest();
++count;
progress.Report(count);
}
ClearSelection();
});
await PageManager.StartNoUIWork("キャッシュリクエストをキャンセル中", items.Count, () => action);
}
)
.AddTo(_CompositeDisposable);
// クオリティ指定無しのキャッシュDLリクエスト
RequestCacheDownload = SelectionItemsChanged
.Select(_ => SelectedItems.Count > 0 && CanDownload)
.ToReactiveCommand(false)
.AddTo(_CompositeDisposable);
RequestCacheDownload
.SubscribeOnUIDispatcher()
.Subscribe(async _ =>
{
foreach (var item in EnumerateCanDownloadVideoItem())
{
await item.NicoVideo.RequestCache(HohoemaApp.UserSettings.PlayerSettings.DefaultQuality);
}
ClearSelection();
await UpdateList();
})
.AddTo(_CompositeDisposable);
RegistratioMylistCommand = SelectionItemsChanged
.Select(x => SelectedItems.Count > 0)
.ToReactiveCommand(false)
.AddTo(_CompositeDisposable);
RegistratioMylistCommand
.SubscribeOnUIDispatcher()
.Subscribe(async _ =>
{
var mylists = HohoemaApp.UserMylistManager.UserMylists;
var localMylists = HohoemaApp.Playlist.Playlists;
var selectDialogService = App.Current.Container.Resolve <ContentSelectDialogService>();
var result = await selectDialogService.ShowDialog(
"追加先マイリストを選択",
new List <ISelectableContainer>()
{
new ChoiceFromListSelectableContainer("マイリスト",
mylists.Select(x => new SelectDialogPayload()
{
Label = x.Name, Id = x.Id, Context = x
})
),
new ChoiceFromListSelectableContainer("ローカルマイリスト",
localMylists.Select(x => new SelectDialogPayload()
{
Label = x.Name, Id = x.Id, Context = x
})
)
}
);
if (result == null)
{
return;
}
var targetMylist = result.Context as IPlayableList;
var items = SelectedItems.ToList();
var action = AsyncInfo.Run <uint>(async(cancelToken, progress) =>
{
uint progressCount = 0;
Debug.WriteLine($"一括マイリストに追加を開始...");
int successCount = 0;
int existCount = 0;
int failedCount = 0;
foreach (var video in SelectedItems)
{
if (targetMylist.Origin == PlaylistOrigin.LoginUser)
{
var mylistGroup = targetMylist as MylistGroupInfo;
var registrationResult = await mylistGroup.Registration(
video.RawVideoId
, ""
, withRefresh: false /* あとで一括でリフレッシュ */
);
switch (registrationResult)
{
case Mntone.Nico2.ContentManageResult.Success: successCount++; break;
case Mntone.Nico2.ContentManageResult.Exist: existCount++; break;
case Mntone.Nico2.ContentManageResult.Failed: failedCount++; break;
default:
break;
}
Debug.WriteLine($"{video.Title}[{video.RawVideoId}]:{registrationResult.ToString()}");
}
else if (targetMylist.Origin == PlaylistOrigin.Local)
{
var localMylist = targetMylist as LocalMylist;
if (localMylist.PlaylistItems.FirstOrDefault(x => x.ContentId == video.RawVideoId) != null)
{
existCount++;
}
else
{
var resultItem = localMylist.AddVideo(video.RawVideoId, video.Title);
if (resultItem != null)
{
successCount++;
}
else
{
failedCount++;
}
}
}
progressCount++;
progress.Report(progressCount);
}
if (targetMylist.Origin == PlaylistOrigin.LoginUser)
{
var mylistGroup = targetMylist as MylistGroupInfo;
await mylistGroup.Refresh();
// マイリストに追加に失敗したものを残すように
// 登録済みのアイテムを選択アイテムリストから削除
foreach (var item in SelectedItems.ToArray())
{
if (mylistGroup.CheckRegistratedVideoId(item.RawVideoId))
{
SelectedItems.Remove(item);
}
}
}
// リフレッシュ
// ユーザーに結果を通知
var titleText = $"「{targetMylist.Name}」に {successCount}件 の動画を登録しました";
var toastService = App.Current.Container.Resolve <ToastNotificationService>();
var resultText = $"";
if (existCount > 0)
{
resultText += $"重複：{existCount} 件";
}
if (failedCount > 0)
{
resultText += $"\n登録に失敗した {failedCount}件 は選択されたままです";
}
toastService.ShowText(titleText, resultText);
// ResetList();
Debug.WriteLine($"一括マイリストに追加を完了---------------");
ClearSelection();
});
await PageManager.StartNoUIWork("マイリストに追加", items.Count, () => action);
}
);
Playlists = HohoemaApp.Playlist.Playlists.ToReadOnlyReactiveCollection();
}
public HohoemaVideoListingPageViewModelBase(HohoemaApp app, PageManager pageManager, bool isRequireSignIn = true, bool useDefaultPageTitle = true)
: base(app, pageManager, useDefaultPageTitle: useDefaultPageTitle)
{
var SelectionItemsChanged = SelectedItems.ToCollectionChanged().ToUnit();
#if DEBUG
SelectedItems.CollectionChangedAsObservable()
.Subscribe(x =>
{
Debug.WriteLine("Selected Count: " + SelectedItems.Count);
})
.AddTo(_CompositeDisposable);
#endif
PlayAllCommand = SelectionItemsChanged
.Select(_ => SelectedItems.Count > 0)
.ToReactiveCommand(false)
.AddTo(_CompositeDisposable);
PlayAllCommand
.SubscribeOnUIDispatcher()
.Subscribe(_ =>
{
// TODO: プレイリストに登録
// プレイリストを空にしてから選択動画を登録
// SelectedVideoInfoItems.First()?.PlayCommand.Execute();
})
.AddTo(_CompositeDisposable);
CancelCacheDownloadRequest = SelectionItemsChanged
.Select(_ => SelectedItems.Count > 0)
.ToReactiveCommand(false)
.AddTo(_CompositeDisposable);
CancelCacheDownloadRequest
.SubscribeOnUIDispatcher()
.Subscribe(async _ =>
{
var items = EnumerateCacheRequestedVideoItems().ToList();
var action = AsyncInfo.Run <uint>(async(cancelToken, progress) =>
{
uint count = 0;
foreach (var item in items)
{
foreach (var quality in item.CachedQualityVideos.ToArray())
{
await HohoemaApp.CacheManager.CancelCacheRequest(item.RawVideoId, quality.Quality);
}
++count;
progress.Report(count);
}
ClearSelection();
});
await PageManager.StartNoUIWork("キャッシュリクエストをキャンセル中", items.Count, () => action);
}
)
.AddTo(_CompositeDisposable);
// クオリティ指定無しのキャッシュDLリクエスト
RequestCacheDownload = SelectionItemsChanged
.Select(_ => SelectedItems.Count > 0 && CanDownload)
.ToReactiveCommand(false)
.AddTo(_CompositeDisposable);
RequestCacheDownload
.SubscribeOnUIDispatcher()
.Subscribe(async _ =>
{
foreach (var item in SelectedItems)
{
await HohoemaApp.CacheManager.RequestCache(item.RawVideoId, NicoVideoQuality.Smile_Original);
}
ClearSelection();
await UpdateList();
})
.AddTo(_CompositeDisposable);
RegistratioMylistCommand = SelectionItemsChanged
.Select(x => SelectedItems.Count > 0)
.ToReactiveCommand(false)
.AddTo(_CompositeDisposable);
RegistratioMylistCommand
.SubscribeOnUIDispatcher()
.Subscribe(async _ =>
{
var targetMylist = await HohoemaApp.ChoiceMylist();
if (targetMylist == null)
{
return;
}
var items = SelectedItems.ToList();
var action = AsyncInfo.Run <uint>(async(cancelToken, progress) =>
{
uint progressCount = 0;
Debug.WriteLine($"一括マイリストに追加を開始...");
int successCount = 0;
int existCount = 0;
int failedCount = 0;
foreach (var video in SelectedItems)
{
var registrationResult = await HohoemaApp.AddMylistItem(targetMylist, video.Label, video.RawVideoId);
switch (registrationResult)
{
case Mntone.Nico2.ContentManageResult.Success: successCount++; break;
case Mntone.Nico2.ContentManageResult.Exist: existCount++; break;
case Mntone.Nico2.ContentManageResult.Failed: failedCount++; break;
default:
break;
}
Debug.WriteLine($"{video.Label}[{video.RawVideoId}]:{registrationResult.ToString()}");
progressCount++;
progress.Report(progressCount);
}
if (targetMylist.Origin == PlaylistOrigin.LoginUser)
{
var mylistGroup = targetMylist as MylistGroupInfo;
await mylistGroup.Refresh();
// マイリストに追加に失敗したものを残すように
// 登録済みのアイテムを選択アイテムリストから削除
foreach (var item in SelectedItems.ToArray())
{
if (mylistGroup.CheckRegistratedVideoId(item.RawVideoId))
{
SelectedItems.Remove(item);
}
}
}
// リフレッシュ
// ユーザーに結果を通知
var titleText = $"「{targetMylist.Label}」に {successCount}件 の動画を登録しました";
var resultText = $"";
if (existCount > 0)
{
resultText += $"重複：{existCount} 件";
}
if (failedCount > 0)
{
resultText += $"\n登録に失敗した {failedCount}件 は選択されたままです";
}
(App.Current as App).PublishInAppNotification(InAppNotificationPayload.CreateReadOnlyNotification(
titleText,
TimeSpan.FromSeconds(7)
));
// ResetList();
Debug.WriteLine($"一括マイリストに追加を完了---------------");
ClearSelection();
});
await PageManager.StartNoUIWork("マイリストに追加", items.Count, () => action);
}
)
.AddTo(_CompositeDisposable);
Playlists = HohoemaApp.Playlist.Playlists.ToReadOnlyReactiveCollection();
}