public ActionResult CourseDetail(int id)
{
var courseDetailViewModel = new CourseDetailViewModel();
var course = _courseService.GetById(id);
courseDetailViewModel.CourseListItemViewModel = Mapper.Map <CourseListItemViewModel>(course);
courseDetailViewModel.Author = _userService.GetById(course.UserId);
courseDetailViewModel.CourseOutline = Mapper.Map <List <CourseOutlineViewModel> >(_lectureService.GetByCourseId(course.Id));
return(View(courseDetailViewModel));
}
