public ActionResult DeleteCourse(int id)
{
DeleteCourseVM viewModel = new DeleteCourseVM();
viewModel.currentCourse = CourseRepository.Get(id);
return(View(viewModel));
}
public ActionResult DeleteCourse(DeleteCourseVM viewModel)
{
CourseRepository.Delete(viewModel.currentCourse.CourseId);
return(RedirectToAction("Courses"));
}