internal override void ProcessQuestion(bool isNewQuestion)
{
if (isNewQuestion)
{
if (_index == _questIds.Count - 1)
{
_index = -1;
}
_index++;
}
try
{
int qId = _questIds[_index];
AppealResult appeal = TestClient.GetQuestionAppeal(_statistics.TestSessionId, qId, true);
var htmlStore = HtmlStore.GetHtmlStore(appeal.TestorData, qId);
htmlStore.IsAppeal = true;
htmlStore.AppealIsRight = appeal.IsRightAnswer;
htmlStore.Answer = appeal.Answer;
_currentQuestion = htmlStore;
}
catch (Exception ex)
{
SystemMessage.ShowErrorMessage(ex);
}
}
public AppealResult GetQuestionAppeal(int sessionId, int questId, bool getBLOBs)
{
Debug.Assert(sessionId > 0);
Debug.Assert(questId > 0);
AppealResult retValue = new AppealResult();
using (DataClassesTestorCoreDataContext dataContext = new DataClassesTestorCoreDataContext(TestorSecurityProvider.ConnectionString))
{
var session = dataContext.TestSessions.Where(c => c.TestSessionId == sessionId).First();
if (session.UserId != Provider.CurrentUser.UserId || session.CoreTest.ShowDetailsTestResult != true)
{
Provider.TestRoles(TestorUserRole.Administrator, TestorUserRole.Teacher, TestorUserRole.Laboratorian);
}
var quest = session.TestSessionQuestions.Where(c => c.QuestionId == questId).FirstOrDefault();
if (quest == null)
{
return(null);
}
retValue.TestorData = GetQuestion(questId, true, true, getBLOBs);
retValue.Answer = quest.Answer;
retValue.IsRightAnswer = quest.IsRightAnswer.HasValue ? quest.IsRightAnswer.Value : false;
}
return(retValue);
}
