private IList <Episode> RefreshUnWatchedEpisodes()
{
IEnumerable <Episode> previouslyWatchedEpisodes = GetWatchedEpisodesFromCache();
IEnumerable <ITraktWatchedShow> currentWatchedShows = _traktClient.GetWatchedShows();
IEnumerable <ITraktWatchedShow> currentWatchedShowsList = currentWatchedShows.ToList();
IList <EpisodeWatched> currentEpisodesWatched = ConvertWatchedShowsToWatchedEpisodes(currentWatchedShowsList);
// anything not in the current watched that is previously watched
// must be unwatched now.
// Note: we can add to internal cache from external events, so we can't always rely on trakt id for comparisons
ILookup <string, EpisodeWatched> dictCurrWatched = currentEpisodesWatched.ToLookup(cwe => cwe.ShowTvdbId + "_" + cwe.Season + "_" + cwe.Number);
IEnumerable <Episode> unWatchedEpisodes = from pwe in previouslyWatchedEpisodes
where !dictCurrWatched[pwe.ShowTvdbId + "_" + pwe.Season + "_" + pwe.Number].Any()
select new Episode
{
ShowId = pwe.ShowId,
ShowTvdbId = pwe.ShowTvdbId,
ShowImdbId = pwe.ShowImdbId,
ShowTitle = pwe.ShowTitle,
ShowYear = pwe.ShowYear,
Season = pwe.Season,
Number = pwe.Number
};
return(unWatchedEpisodes.ToList());
}
public void GetWatchedEpisodes(List <ITraktWatchedShow> onlineWatchedShows, ITraktSyncLastActivities onlineLastSyncActivities, int expectedWatchedEpisodesCount)
{
// Arrange
ITraktClient traktClient = Substitute.For <ITraktClient>();
traktClient.GetWatchedShows().Returns(onlineWatchedShows);
traktClient.GetLastActivities().Returns(onlineLastSyncActivities);
IFileOperations fileOperations = Substitute.For <IFileOperations>();
SetFileOperationsForFile(fileOperations, DataPath, FileName.LastActivity.Value);
SetFileOperationsForFile(fileOperations, DataPath, FileName.WatchedEpisodes.Value);
SetFileOperationsForFile(fileOperations, DataPath, FileName.CollectedEpisodes.Value);
IMediaPortalServices mediaPortalServices = Substitute.For <IMediaPortalServices>();
mediaPortalServices.GetTraktUserHomePath().Returns(DataPath);
// Act
ITraktCache traktCache = new TraktCache(mediaPortalServices, traktClient, fileOperations);
TraktEpisodes traktEpisodes = traktCache.RefreshSeriesCache();
// Assert
int actualWatchedEpisodesCount = traktEpisodes.Watched.Count();
Assert.Equal(expectedWatchedEpisodesCount, actualWatchedEpisodesCount);
}
