// GET: Classroom
        public ActionResult IndexAdmin(string term, string searchFieldName, int page = 1)
        {
            var classroomRepository = new ClassroomRepository(_context);

            ViewBag.SearchFields = new SelectList(new[] { "Name", "Course" });
            return(View(ClassroomViewModel.FromEntityList(classroomRepository.Search(term, searchFieldName, page))));
        }
        public ActionResult Search(string term, string searchFieldName, int page = 1)
        {
            var classroomRepository = new ClassroomRepository(_context);

            return(Json(ClassroomViewModel.FromEntityList(classroomRepository.Search(term, searchFieldName, page))));
        }