/// <summary>
/// 動画リストの更新のみを担当する
/// </summary>
/// <param name="videos"></param>
/// <returns></returns>
public IAttemptResult Refresh(IEnumerable <IListVideoInfo> originalVideos, Action <IListVideoInfo> addFunc, bool disableDBRetrieving = false)
{
var playlistID = this._current.SelectedPlaylist.Value?.Id ?? -1;
if (playlistID == -1)
{
return(AttemptResult.Fail($"プレイストが選択されていません。"));
}
string format = this._settingsContainer.GetReactiveStringSetting(SettingsEnum.FileNameFormat, Format.DefaultFileNameFormat).Value;
bool replaceStricted = this._settingsContainer.GetReactiveBoolSetting(SettingsEnum.ReplaceSBToMB).Value;
string folderPath = this._current.PlaylistFolderPath;
string?economySuffix = this._settingsContainer.GetReactiveStringSetting(SettingsEnum.EconomySuffix).Value;
bool searchExact = this._settingsContainer.GetReactiveBoolSetting(SettingsEnum.SearchExact).Value;
this._videoThumnailUtility.GetFundamentalThumbsIfNotExist();
this._localVideoUtils.ClearCache();
this._lightVideoListinfoHandler.AddPlaylist(playlistID);
foreach (var originalVideo in originalVideos)
{
if (playlistID != (this._current.SelectedPlaylist.Value?.Id ?? -1))
{
return(AttemptResult.Fail($"動画リスト更新中にプレイリストが変更されました。"));
}
IListVideoInfo video;
if (disableDBRetrieving)
{
video = originalVideo;
}
else
{
IAttemptResult <IListVideoInfo> vResult = this._videoHandler.GetVideo(originalVideo.Id.Value);
if (!vResult.IsSucceeded || vResult.Data is null)
{
continue;
}
video = vResult.Data;
}
ILightVideoListInfo light = this._lightVideoListinfoHandler.GetLightVideoListInfo(video.NiconicoId.Value, playlistID);
video.Message = light.Message;
video.IsSelected = light.IsSelected;
var filename = this._localVideoUtils.GetFilePath(video, folderPath, format, replaceStricted, searchExact);
if (filename.EndsWith(FileFolder.Mp4FileExt) || filename.EndsWith(FileFolder.TsFileExt))
{
video.FileName.Value = filename;
video.FolderPath.Value = Path.GetDirectoryName(filename) ?? folderPath;
video.IsDownloaded.Value = !video.FileName.Value.IsNullOrEmpty();
if (economySuffix is not null)
{
if (filename.Contains(economySuffix))
{
video.IsEconomy.Value = true;
}
else
{
video.IsEconomy.Value = false;
}
}
}
else
{
video.FolderPath.Value = filename;
}
//サムネイル
bool hasCache = this._videoThumnailUtility.HasThumbnailCache(video);
bool IsValidUrl = this._videoThumnailUtility.IsValidThumbnailUrl(video);
bool IsValidPath = this._videoThumnailUtility.IsValidThumbnailPath(video);
if (IsValidUrl && !hasCache)
{
this._videoThumnailUtility.GetThumbAsync(video, () =>
{
video.IsThumbDownloading.Value = false;
if (this._videoThumnailUtility.HasThumbnailCache(video))
{
video.ThumbPath.Value = this._videoThumnailUtility.GetThumbFilePath(video.NiconicoId.Value);
}
});
video.IsThumbDownloading.Value = true;
video.ThumbPath.Value = this._videoThumnailUtility.GetThumbFilePath("0");
addFunc(video);
}
else if (!IsValidPath && hasCache)
{
video.ThumbPath.Value = this._videoThumnailUtility.GetThumbFilePath(video.NiconicoId.Value);
this._videoHandler.Update(video);
addFunc(video);
}
else if (!hasCache)
{
video.ThumbPath.Value = this._videoThumnailUtility.GetThumbFilePath("0");
addFunc(video);
}
else
{
video.ThumbPath.Value = this._videoThumnailUtility.GetThumbFilePath(video.NiconicoId.Value);
addFunc(video);
}
}
return(new AttemptResult()
{
IsSucceeded = true,
});
}
public void Uncheck(string niconicoID, int playlistID)
{
ILightVideoListInfo video = this._handler.GetLightVideoListInfo(niconicoID, playlistID);
video.IsSelected.Value = false;
}
