public ActionResult edit(DM_VietTat vt)
{
if (String.IsNullOrEmpty(vt.NoiDung) || String.IsNullOrEmpty(vt.VietTat))
{
return(Json(new ResultInfo()
{
error = 1, msg = "Missing info"
}, JsonRequestBehavior.AllowGet));
}
var check = db.DM_VietTat.Where(p => p.MaTruong == MaTruong && p.VietTat == vt.VietTat).FirstOrDefault();
if (check == null)
{
return(Json(new ResultInfo()
{
error = 1, msg = "Không tìm thấy thông tin"
}, JsonRequestBehavior.AllowGet));
}
check.NoiDung = vt.NoiDung;
check.VietTat = vt.VietTat;
db.Entry(check).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
return(Json(new ResultInfo()
{
error = 0, msg = "", data = check
}, JsonRequestBehavior.AllowGet));
}
public ActionResult create(DM_VietTat vt)
{
if (String.IsNullOrEmpty(vt.NoiDung) || String.IsNullOrEmpty(vt.VietTat))
{
return(Json(new ResultInfo()
{
error = 1, msg = "Missing info"
}, JsonRequestBehavior.AllowGet));
}
var check = db.DM_VietTat.Where(p => p.MaTruong == MaTruong && p.VietTat == vt.VietTat).FirstOrDefault();
if (check != null)
{
return(Json(new ResultInfo()
{
error = 1, msg = "Đã tồn tại"
}, JsonRequestBehavior.AllowGet));
}
//kiem tra neu la nam hoc hien tai thi xoa nhưng cai con lai
vt.MaTruong = MaTruong;
db.DM_VietTat.Add(vt);
db.SaveChanges();
return(Json(new ResultInfo()
{
error = 0, msg = "", data = vt
}, JsonRequestBehavior.AllowGet));
}