public ActionResult Create(student student)
{
try
{
if (ModelState.IsValid)
{
employee employee = db.employees.SingleOrDefault(emp => emp.employeeid == student.studentid);
if (employee != null)
{
ModelState.AddModelError("studentid", "Student ID is already in ues.");
}
else
{
db.students.AddObject(student);
db.SaveChanges();
return RedirectToAction("Index");
}
}
ViewBag.campus = new SelectList(db.campus, "cname", "cname", student.campus);
ViewBag.programcode = new SelectList(db.programs, "programcode", "programname", student.programcode);
return View(student);
}
catch (Exception)
{
return RedirectToAction("Create", "Student");
}
}
//
// GET: /Student/Create
/// <summary>
/// Grabs required data data to populate the ViewBag
/// </summary>
/// <returns></returns>
public ActionResult Create()
{
ViewBag.campus = new SelectList(db.campus, "cname", "cname");
ViewBag.programcode = new SelectList(db.programs, "programcode", "programname");
//var program = db.programs;
//List<String> collection = new List<String>();
//foreach (program pcode in program)
//{
// collection.Add(pcode.programcode.ToString().Trim() + " - " + pcode.programname.ToString().Trim());
//}
//ViewBag.programcode = new SelectList(collection);
student student = new student() { enrolled = true, fulltimestatus = true };
return View(student);
}
public ActionResult Edit(student student)
{
if (ModelState.IsValid)
{
db.students.Attach(student);
db.ObjectStateManager.ChangeObjectState(student, EntityState.Modified);
db.SaveChanges();
return RedirectToAction("Details/" + student.studentid);
}
ViewBag.campus = new SelectList(db.campus, "cname", "cname", student.campus);
ViewBag.programcode = new SelectList(db.programs, "programcode", "programname", student.programcode);
return View(student);
}
private void Fixupstudent(student previousValue)
{
if (IsDeserializing)
{
return;
}
if (previousValue != null && previousValue.issues.Contains(this))
{
previousValue.issues.Remove(this);
}
if (student != null)
{
if (!student.issues.Contains(this))
{
student.issues.Add(this);
}
studentid = student.studentid;
}
if (ChangeTracker.ChangeTrackingEnabled)
{
if (ChangeTracker.OriginalValues.ContainsKey("student")
&& (ChangeTracker.OriginalValues["student"] == student))
{
ChangeTracker.OriginalValues.Remove("student");
}
else
{
ChangeTracker.RecordOriginalValue("student", previousValue);
}
if (student != null && !student.ChangeTracker.ChangeTrackingEnabled)
{
student.StartTracking();
}
}
}
