Exemplo n.º 1
0
        public ActionResult AssignSubject(GradeVsSubject model)
        {
            try
            {
                GradeVsSubject classSubject = model;
                classSubject.Grade       = _context.Grade.FirstOrDefault(x => x.Id == model.GradeId);
                classSubject.Subject     = _context.Subject.FirstOrDefault(x => x.Id == model.SubjectId);
                classSubject.Description = model.Grade.Grade1 + "'s " + model.Subject.SubjectName + " subject.";
                if (ValidateClassSubject(model))
                {
                    _context.GradeVsSubject.Add(classSubject);
                    _context.SaveChanges();

                    TempData["ResultCode"]    = (int)ResultCode.SUCCESS;
                    TempData["ResultMessage"] = "Added Successfully";
                    return(RedirectToAction("Index"));
                }
                else
                {
                    TempData["ResultCode"]    = (int)ResultCode.FAILED;
                    TempData["ResultMessage"] = "Already Exists";
                    return(RedirectToAction("Index"));
                }
            }
            catch (Exception e)
            {
                TempData["ResultCode"]    = (int)ResultCode.FAILED;
                TempData["ResultMessage"] = e.ToString();
                return(RedirectToAction("Index"));
            }
        }
Exemplo n.º 2
0
        private bool ValidateClassSubject(GradeVsSubject model)
        {
            List <GradeVsSubject> classSubjects = _context.GradeVsSubject.Where(x => x.GradeId == model.GradeId).ToList();

            foreach (var item in classSubjects)
            {
                if (item.Subject == model.Subject)
                {
                    return(false);
                }
                else
                {
                    return(true);
                }
            }
            return(true);
        }