public IActionResult Quiz(string answer, int taskId)
{
var user = _userData.GetUserWithStats(User.GetUserId());
var task = _taskData.GetQuizTask(taskId);
QuizTaskStatistic currentStat = null;
foreach (var stat in user.CourseStatistics)
{
foreach (var statQuestionTaskStatistic in stat.QuizTaskStatistics)
{
if (statQuestionTaskStatistic.TaskId == taskId)
{
currentStat = statQuestionTaskStatistic;
break;
}
}
}
if (currentStat != null)
{
currentStat.IsComplete = true;
currentStat.CorrectAnswer = task.CorrectAnswer.Text;
currentStat.UserVariant = answer;
if (string.Equals(task.CorrectAnswer.Text, answer, StringComparison.CurrentCultureIgnoreCase))
{
currentStat.IsCorrect = true;
}
else
{
currentStat.IsCorrect = false;
}
_statisticData.UpdateQuizTaskStatistic(currentStat);
return(Ok(new { isCompleted = currentStat.IsComplete, rezult = currentStat.IsCorrect, answer = currentStat.CorrectAnswer, userAnswer = currentStat.UserVariant }));
}
return(NotFound());
}
public IActionResult CheckCompleteQuiz(int taskId)
{
var user = _userData.GetUserWithStats(User.GetUserId());
QuizTaskStatistic currentStat = null;
foreach (var stat in user.CourseStatistics)
{
foreach (var quizTaskStatistic in stat.QuizTaskStatistics)
{
if (quizTaskStatistic.TaskId == taskId)
{
currentStat = quizTaskStatistic;
break;
}
}
}
if (currentStat != null)
{
return(Ok(new { isCompleted = currentStat.IsComplete, isCorect = currentStat.CorrectAnswer == currentStat.UserVariant, answer = currentStat.CorrectAnswer, userAnswer = currentStat.UserVariant }));
}
return(NotFound());
}
public void UpdateQuizTaskStatistic(QuizTaskStatistic statistic)
{
_context.QuizTaskStatistics.Update(statistic);
_context.SaveChanges();
}