public ActionResult EditTopic(UserInformation user, Guid topicId)
{
if (user != null)
{
if (user.IsStudent)
{
return View("Students limitations");
}
else
{
try
{
if (!CheckIfLecturerHasAccessToTheTopic(user, topicId))
return View("AccessDenied");
else
{
TopicForEditing t = new TopicForEditing();
t.ID = topicId;
t.CourseId = _repository.CourseTopics.Where(x => x.ID == topicId).First().CourseId;
ViewBag.CourseName = _repository.Courses.Where(x => x.ID == t.CourseId).First<Course>().Name;
ViewBag.TopicName = _repository.CourseTopics.Where(x => x.ID == topicId).First().Name;
t.Lectures = _repository.Lectures.Where(x => x.TopicId == topicId).ToList<Lecture>().OrderBy(x => x.OrderNumber).ToList<Lecture>();
t.Tests = _repository.Tests.Where(x => x.TopicId == topicId).ToList<Test>();
return View(t);
}
}
catch (Exception e)
{
return View("Error");
}
}
}
else return View("UnauthorizedAccess");
}
public ActionResult EditTopic(UserInformation user, TopicForEditing topic)
{
SaveReorderedLectures(topic.Lectures);
return RedirectToAction("EditTopic", new { topicId = topic.ID });
}