public IActionResult Create(CreateViewModel course)
{
string callerId = _userManager.GetUserId(HttpContext.User);
if (ModelState.IsValid)
{
CourseViewModel result;
Course editingCourse;
try
{
if (course.Id.HasValue && (editingCourse =
_context.Courses.Include(c => c.Teachers)
.FirstOrDefault(c => c.Id == course.Id.Value)) != null)
{
result = _courseLogic.Edit(callerId, editingCourse.Id, course);
}
else
{
result = _courseLogic.Create(callerId, course);
}
return(RedirectToAction("Index", "Course"));
}
catch (NotFoundException)
{
return(NotFound());
}
catch (IllegalAccessException)
{
return(Challenge());
}
}
return(View(course));
}