public ActionResult SubjectEdit(int id, subject obj)
{
if (Session["id"] == null)
return RedirectToAction("signin", "Home");
subject objj = (from exm in db.subjects where exm.subjectId == id select exm).FirstOrDefault<subject>();
objj.subjectName = obj.subjectName;
db.SaveChanges();
return RedirectToAction("SubjectIndex");
}
public ActionResult SubjectDelete(int id, subject obj)
{
if (Session["id"] == null)
return RedirectToAction("signin", "Home");
subject sb = (from sub in db.subjects where sub.subjectId == id select sub).FirstOrDefault<subject>();
db.subjects.DeleteObject(sb);
db.SaveChanges();
return RedirectToAction("SubjectIndex");
}
/// <summary>
/// Deprecated Method for adding a new object to the subjects EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddTosubjects(subject subject)
{
base.AddObject("subjects", subject);
}
public ActionResult SubjectCreate(subject obj)
{
if (Session["id"] == null)
return RedirectToAction("signin", "Home");
try
{
db.subjects.AddObject(obj);
db.SaveChanges();
}
catch (Exception E)
{
Console.WriteLine(E);
}
return RedirectToAction("SubjectIndex");
}
/// <summary>
/// Create a new subject object.
/// </summary>
/// <param name="subjectId">Initial value of the subjectId property.</param>
/// <param name="subjectName">Initial value of the subjectName property.</param>
public static subject Createsubject(global::System.Int32 subjectId, global::System.String subjectName)
{
subject subject = new subject();
subject.subjectId = subjectId;
subject.subjectName = subjectName;
return subject;
}