public ActionResult Create()
{
var model = new TeacherViewModel();
model.Teacher = null;
model.AvailableEducations = db.Educations;
model.SelectedEducations = null;
return View(model);
}
public ActionResult Create(TeacherViewModel result)
{
if (ModelState.IsValid)
{
List<Education> _educations = GetEducations(result.PostedEducations);
result.Teacher.Educations = _educations;
db.Teachers.Add(result.Teacher);
db.SaveChanges();
return RedirectToAction("Index");
}
return View(result);
}
public ActionResult Edit(TeacherViewModel result)
{
//
Teacher teacher = result.Teacher;
List<Education> _educations = GetEducations(result.PostedEducations);
if (ModelState.IsValid)
{
Teacher _teacher = db.Teachers.FirstOrDefault(t => t.Id == teacher.Id);
_teacher.Name = teacher.Name;
_teacher.Username = teacher.Username;
_teacher.Role = teacher.Role;
//_teacher.Password = teacher.Password; // TODO move to action ChangePassword
Debug.WriteLine("_educations=" + _educations.Count);
if (_teacher.Educations != null)
{
_teacher.Educations.Clear();
}
_teacher.Educations = _educations;
Debug.WriteLine("educations=" + _teacher.Educations.Count);
db.Entry(_teacher).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
}
return RedirectToAction("index");
}
public ActionResult Edit(int? id)
{
if (id == null)
{
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
Teacher teacher = db.Teachers.Find(id);
if (teacher == null)
{
return HttpNotFound();
}
var model = new TeacherViewModel();
model.Teacher = teacher;
model.AvailableEducations = db.Educations;
model.SelectedEducations = teacher.Educations;
return View(model);
}