private void GetRatingsForQuestions(int questionId, int userId)
{
List<Pitanja> questions = Connection.dm.fsp_Pitanja_SelectActive(userId, questionId).ToList();
foreach (Pitanja q in questions)
{
List<PitanjaOcjene> ratings = Connection.dm.fsp_PitanjaOcjene_SelectByQuestion(q.PitanjeID).ToList();
questionRecommendation.Add(q.PitanjeID, ratings);
}
}