public ActionResult EditSpeciality(string id) // sửa thông tin ngành(lấy thông tin cũ)
{
if (!user.IsAdmin())
{
return(View("Error"));
}
int id_speciality = Convert.ToInt32(id);
try
{
speciality speciality = Model.GetSpeciality(id_speciality);
Model.UpdateLastSeen("Sửa Ngành " + speciality.speciality_name, Url.Action("EditSpeciality/" + id));
return(View(speciality));
}
catch (Exception)
{
return(View("Error"));
}
}