internal void SetAnswer(string id, string questionId, int answer)
{
QuestionsRepository qr = new QuestionsRepository();
qr.UpdateAnswer(id, questionId, answer);
User user = uctx.GetById("Users", id);
user.Score = CalculateScore(id);
uctx.UpdateObject(user, false);
}
internal List<Question> GetQuestions(string userid , bool refresh )
{
QuestionsRepository qr = new QuestionsRepository();
List<UserQuestion> questionIds = null;
if (refresh) qr.RemoveQuestions(userid);
questionIds = qr.AssignQuestionsIds(userid);
List<Question> questions = qr.GetQuestions(questionIds);
return questions;
}