public async Task Run(Series series, CancellationToken cancellationToken)
{
var tvdbId = series.GetProviderId(MetadataProviders.Tvdb);
// Can't proceed without a tvdb id
if (string.IsNullOrEmpty(tvdbId))
{
return;
}
var seriesDataPath = TvdbSeriesProvider.GetSeriesDataPath(_config.ApplicationPaths, tvdbId);
var episodeFiles = Directory.EnumerateFiles(seriesDataPath, "*.xml", SearchOption.TopDirectoryOnly)
.Select(Path.GetFileNameWithoutExtension)
.Where(i => i.StartsWith("episode-", StringComparison.OrdinalIgnoreCase))
.ToList();
var episodeLookup = episodeFiles
.Select(i =>
{
var parts = i.Split('-');
if (parts.Length == 3)
{
int seasonNumber;
if (int.TryParse(parts[1], NumberStyles.Integer, UsCulture, out seasonNumber))
{
int episodeNumber;
if (int.TryParse(parts[2], NumberStyles.Integer, UsCulture, out episodeNumber))
{
return new Tuple<int, int>(seasonNumber, episodeNumber);
}
}
}
return new Tuple<int, int>(-1, -1);
})
.Where(i => i.Item1 != -1 && i.Item2 != -1)
.ToList();
var anySeasonsRemoved = await RemoveObsoleteOrMissingSeasons(series, episodeLookup, cancellationToken)
.ConfigureAwait(false);
var anyEpisodesRemoved = await RemoveObsoleteOrMissingEpisodes(series, episodeLookup, cancellationToken)
.ConfigureAwait(false);
var hasNewEpisodes = false;
var hasNewSeasons = false;
if (series.ContainsEpisodesWithoutSeasonFolders)
{
hasNewSeasons = await AddDummySeasonFolders(series, cancellationToken).ConfigureAwait(false);
}
if (_config.Configuration.EnableInternetProviders)
{
hasNewEpisodes = await AddMissingEpisodes(series, seriesDataPath, episodeLookup, cancellationToken)
.ConfigureAwait(false);
}
if (hasNewSeasons || hasNewEpisodes || anySeasonsRemoved || anyEpisodesRemoved)
{
await series.RefreshMetadata(cancellationToken, true)
.ConfigureAwait(false);
await series.ValidateChildren(new Progress<double>(), cancellationToken, true)
.ConfigureAwait(false);
}
}
