public void SaveGradeLevel(GradeLevel gradeLevel)
        {
            if (gradeLevel.GradeLevelId == 0)
            {
                context.GradeLevels.Add(gradeLevel);
            }

            context.SaveChanges();
        }
        public ActionResult Create(FormCollection collection)
        {
            try
            {
                // TODO: Add insert logic here
                var gradeLevel = new GradeLevel
                {
                    Name = collection.Get("Name"),
                    Ages = collection.Get("Ages"),
                    Level = collection.Get("Level")
                };

                repository.SaveGradeLevel(gradeLevel);

                return RedirectToAction("Index");
            }
            catch
            {
                return View();
            }
        }