private void TrainingThreadEntryPoint(MalTrainingData trainingData)
{
lock (m_underlyingRecSourceLock)
{
UnderlyingRecSource.Train(trainingData);
}
}
public DTO.GetMalRecsResponse GetRecommendations(MalUserListEntries animeList, GetMalRecsRequest recRequest, CancellationToken cancellationToken)
{
// Ignore the cancellation token - we're only cancelling on service shut down, and getting recommendations should be quick.
// If getting recommendations takes longer than the final connection drain time limit, something is wrong.
TInput recSourceInput = GetRecSourceInputFromRequest(animeList, recRequest);
TRecommendationResults recResults = UnderlyingRecSource.GetRecommendations(recSourceInput, recRequest.NumRecsDesired);
List <TDtoRec> dtoRecs = new List <TDtoRec>();
Dictionary <int, DTO.MalAnime> animes = new Dictionary <int, DTO.MalAnime>();
foreach (TRecommendation rec in recResults)
{
TDtoRec dtoRec = new TDtoRec()
{
MalAnimeId = rec.ItemId,
};
animes[rec.ItemId] = new DTO.MalAnime(rec.ItemId, Animes[rec.ItemId].Title, Animes[rec.ItemId].Type);
SetSpecializedRecommendationProperties(dtoRec, rec);
dtoRecs.Add(dtoRec);
}
TResponse response = new TResponse();
response.RecommendationType = RecommendationType;
response.Recommendations = dtoRecs;
SetSpecializedExtraResponseProperties(response, recResults);
HashSet <int> extraAnimesToReturn = GetExtraAnimesToReturn(recResults);
foreach (int extraAnimeId in extraAnimesToReturn)
{
if (!animes.ContainsKey(extraAnimeId))
{
animes[extraAnimeId] = new DTO.MalAnime(extraAnimeId, Animes[extraAnimeId].Title, Animes[extraAnimeId].Type);
}
}
response.Animes = animes.Values.ToList();
return(response);
}
public override string ToString()
{
return(UnderlyingRecSource.ToString());
}
