public async Task <ActionResult> ClearAnswers(string courseId, string slideId, bool isLti)
{
var slide = courseManager.GetCourse(courseId).GetSlideById(slideId);
var userId = User.Identity.GetUserId();
await userQuizzesRepo.RemoveAnswers(userId, slideId);
await visitsRepo.RemoveAttempts(slideId, userId);
var model = new { courseId, slideIndex = slide.Index };
if (isLti)
{
LtiUtils.SubmitScore(slide, userId);
return(RedirectToAction("LtiSlide", "Course", model));
}
return(RedirectToAction("Slide", "Course", model));
}
public async Task <ActionResult> ClearAnswers(string courseId, Guid slideId, bool isLti)
{
var slide = courseManager.FindCourse(courseId)?.FindSlideById(slideId) as QuizSlide;
if (slide == null)
{
return(HttpNotFound());
}
var userId = User.Identity.GetUserId();
await userQuizzesRepo.RemoveAnswers(userId, slideId);
await visitsRepo.RemoveAttempts(slideId, userId);
var model = new { courseId, slideId = slide.Id };
if (isLti)
{
LtiUtils.SubmitScore(slide, userId);
return(RedirectToAction("LtiSlide", "Course", model));
}
return(RedirectToAction("SlideById", "Course", model));
}