private void SaveCurrentQuestionInfo(IList<QuestionForExamType> questions)
{
QuestionForExamType currentQuestion = null;
if (SessionCache.BookmarkedExamOngoing)
{
currentQuestion = GetQuestion(SessionCache.GetBookmarkedCurrentQuestionNo(), SessionCache.CurrentBookmarkedQuestions);
}
else
{
currentQuestion = GetQuestion(QuestionNo, questions);
}
if (currentQuestion == null)
{
return;
}
string selectedAnswer = GetSelectedAnswerChoice();
if (selectedAnswer.Length > 0)
{
ExamSaved questionToSave = userExamManager.GetSavedExamByExamSessionIDAndQuestionID(ExamSessionID, currentQuestion.QuestionID);
if (questionToSave == null || questionToSave.Id == 0)
{
questionToSave = new ExamSaved();
questionToSave.Answer = selectedAnswer;
questionToSave.ExamSessionID = ExamSessionID;
questionToSave.QuestionID = currentQuestion.QuestionID;
DateTime startTime = SessionCache.GetDateTimeInfoForCurrentQuestion();
questionToSave.Time = DateTime.Now.Subtract(startTime).Seconds;
questionToSave.TimeStamp = DateTime.Now;
questionToSave.UserID = SessionCache.CurrentUser.Author_ID;
SessionCache.AnsweredQuestionCount++;
}
bool finalQuestion = false;
if (SessionCache.BookmarkedExamOngoing)
{
if (SessionCache.CurrentBookmarkedQuestions == null)
{
finalQuestion = true;
}
else if (SessionCache.CurrentBookmarkedQuestions.Count == BookmarkedQuestionNo)
{
finalQuestion = true;
}
}
SaveAnswer(questionToSave,finalQuestion);
}
else if (chkBookmark.Checked)
{
if (SessionCache.CurrentBookmarkedQuestions == null)
{
SessionCache.CurrentBookmarkedQuestions = new List<QuestionForExamType>();
}
if (!SessionCache.CurrentBookmarkedQuestions.Contains(currentQuestion))
{
SessionCache.CurrentBookmarkedQuestions.Add(currentQuestion);
}
}
}
private void SaveAnswer(ExamSaved questionToSave,bool finalQuestion)
{
DateTime examStartTime = SessionCache.GetExamStartTime();
currentUserExam.TotalTime = DateTime.Now.Subtract(examStartTime).Seconds;
if (finalQuestion)
{
currentUserExam.EndDate = DateTime.Now;
}
userExamManager.SaveOrUpdateSavedQuestion(questionToSave, currentUserExam);
}