private void Button_Click(object sender, RoutedEventArgs e)
{
_testSession.EndTime = DateTime.Now;
var i = 0;
foreach (var question in questions)
{
if (!string.IsNullOrEmpty(question.QuestionAnswer))
{
var answer = new DTOAnswer();
string userAswerFromForm;
answerDictionary.TryGetValue(i, out userAswerFromForm);
answer.AnswerCorrects = CompateAnswers(question.QuestionAnswer, userAswerFromForm);
answer.AnswerText = userAswerFromForm;
answer.QuestionId = question.Id;
answer.TestSessionId = _testSession.TestSessionId;
_userAnswers.Add(answer);
}
i++;
}
List <int> answersId = client.AddStudentsAnswers(_userAnswers);
_testSession.AnswersId = answersId;
client.UpdateTestSession(_testSession);
//this.DataContext = null;
this.Visibility = Visibility.Hidden;
//NavigationService.Navigate(_previousPage);
main.Content = new StudentTests(client, mw, main);
mw.Visibility = Visibility.Visible;
}
