public ActionResult Create(CenterReferral centerreferral)
 {
     int centerId = account.GetCurrentUserCenterId();
     if (ModelState.IsValid)
     {
         centerreferral.CenterId = centerId;
         repoService.centerReferralRepo.Insert(centerreferral);
         return RedirectToAction("Edit");
     }
     return View(centerreferral);
 }
 public void Insert(CenterReferral c)
 {
     db.CenterReferrals.Add(c);
     db.SaveChanges();
 }
 public void Update(CenterReferral c)
 {
     db.Entry(c).State = EntityState.Modified;
     db.SaveChanges();
 }
 public void Delete(CenterReferral c)
 {
     db.CenterReferrals.Remove(c);
     db.SaveChanges();
 }