public static void Remove(AttemptVM att)
        {
            RemoveQuestionAttempt(att);

            if (att.Type == Model.Voc)
            {
                UpdateQuestionFromLastAttempt(att.IdQuestion, att.Type);
            }
        }
        public static void Insert(AttemptVM att)
        {
            InsertAttempt(att);

            if (att.Type == Model.Voc)
            {
                var idquestion = Get(att.Type).Last().IdQuestion;
                UpdateQuestionFromLastAttempt(idquestion, att.Type);
            }
        }