public async Task <bool> DeleteEpisodeWatched(EpisodeWatched episodeWatched)
{
using (var trans = _context.Database.BeginTransaction(_capPublisher, autoCommit: false))
{
try
{
_context.EpisodeWatched.Remove(episodeWatched);
await _context.SaveChangesAsync();
var episodeWatchedDeletedEvent = _mapper.Map <EpisodeWatchedDeletedEvent>(episodeWatched);
await _capPublisher.SendEvent(EventInfo.EpisodeWatchedDeleted,
episodeWatchedDeletedEvent);
await trans.CommitAsync();
return(true);
}
catch (Exception e)
{
await trans.RollbackAsync();
_logger.LogError(e, $"Unexpected error while deleting episode watched" +
$" EpisodeId:{episodeWatched.EpisodeId} UserId:{episodeWatched.ViewerId}");
return(false);
}
}
}
public async Task <bool> CreateEpisodeWatched(Episode episode, string viewerId)
{
using (var trans = _context.Database.BeginTransaction(_capPublisher, autoCommit: false))
{
try
{
if (!await IsSeriesWatchedByViewer(episode.SeriesId, viewerId))
{
var seriesWatched = new SeriesWatched
{
SeriesId = episode.SeriesId,
ViewerId = viewerId
};
_context.SeriesWatched.Add(seriesWatched);
await _context.SaveChangesAsync();
var seriesWatchedEvent = _mapper.Map <SeriesWatchedEvent>(seriesWatched);
await _capPublisher.SendEvent(EventInfo.SeriesWatchedCreated, seriesWatchedEvent);
}
var episodeWatched = new EpisodeWatched
{
EpisodeId = episode.EpisodeId,
ViewerId = viewerId
};
_context.EpisodeWatched.Add(episodeWatched);
var episodeWatchedEvent = _mapper.Map <EpisodeWatchedEvent>(episodeWatched);
await _context.SaveChangesAsync();
await _capPublisher.SendEvent(EventInfo.EpisodeWatchedCreated, episodeWatchedEvent);
await trans.CommitAsync();
return(true);
}
catch (Exception e)
{
await trans.RollbackAsync();
_logger.LogError(e, $"Unexpected error while creating episode watched" +
$" EpisodeId:{episode.EpisodeId} UserId:{viewerId}");
return(false);
}
}
}
private ITraktSyncHistoryPost GetWatchedShowsForSync(IList <MediaItem> localWatchedEpisodes, IEnumerable <EpisodeWatched> traktEpisodesWatched)
{
_mediaPortalServices.GetLogger().Info("Trakt: finding local shows to add to trakt watched history");
TraktSyncHistoryPostBuilder builder = new TraktSyncHistoryPostBuilder();
ILookup <string, EpisodeWatched> onlineEpisodes = traktEpisodesWatched.ToLookup(twe => CreateLookupKey(twe), twe => twe);
foreach (var episode in localWatchedEpisodes)
{
string tvdbKey = CreateLookupKey(episode);
EpisodeWatched traktEpisode = onlineEpisodes[tvdbKey].FirstOrDefault();
if (traktEpisode == null)
{
TraktShow show = new TraktShow
{
Title = MediaItemAspectsUtl.GetSeriesTitle(episode),
Ids = new TraktShowIds
{
Tvdb = MediaItemAspectsUtl.GetTvdbId(episode),
Imdb = MediaItemAspectsUtl.GetSeriesImdbId(episode)
}
};
DateTime watchedAt = MediaItemAspectsUtl.GetLastPlayedDate(episode);
builder.AddShow(show, new PostHistorySeasons
{
{
MediaItemAspectsUtl.GetSeasonIndex(episode),
new PostHistoryEpisodes
{
{ MediaItemAspectsUtl.GetEpisodeIndex(episode), watchedAt }
}
}
});
}
}
return(builder.Build());
}
