public ActionResult Create(Training training)
        {
            if (ModelState.IsValid)
            {
                db.Trainings.Add(training);
                db.SaveChanges();
                return RedirectToAction("Index");
            }

            ViewBag.PersonalInfoId = new SelectList(db.PersonalInformations, "Id", "FathersName", training.PersonalInfoId);
            return View(training);
        }
        public ActionResult Create(Training training)
        {
            if (ModelState.IsValid)
            {
                var membership = (SimpleMembershipProvider)Membership.Provider;
                int idUser = membership.GetUserId(User.Identity.Name);
                int id = manager.GetPersonalInfoIdOfCurrentUser(idUser);
                training.PersonalInfoId = id;
                db.Trainings.Add(training);
                db.SaveChanges();
                return RedirectToAction("Index");
            }

            ViewBag.PersonalInfoId = new SelectList(db.PersonalInformations, "Id", "FirstName", training.PersonalInfoId);
            return View(training);
        }
 public ActionResult Edit(Training training)
 {
     if (ModelState.IsValid)
     {
         db.Entry(training).State = EntityState.Modified;
         db.SaveChanges();
         return RedirectToAction("Index");
     }
     ViewBag.PersonalInfoId = new SelectList(db.PersonalInformations, "Id", "FirstName", training.PersonalInfoId);
     return View(training);
 }