public JsonResult SubjectsForLessonRating(long ClassID, long SchoolID)
        {
            ResultInfo <StudentRateLesson> ResultInfo = new ResultInfo <StudentRateLesson>()
            {
                Status      = false,
                Description = "Failed|Login"
            };
            SchoolStudent     pageobj = new SchoolStudent();
            StudentRateLesson assign  = new StudentRateLesson();

            if (SchoolID > 0 && ClassID > 0)
            {
                //assign.LevelID = pageobj.GetDivIdByClassID(ClassID, SchoolID);
                //if (assign.LevelID > 0)
                //{
                assign.subjs = pageobj.SubForTeacherRating(ClassID, SchoolID);
                //}
            }
            ResultInfo.Info = assign;
            return(Json(ResultInfo, JsonRequestBehavior.AllowGet));
        }