public void SignUp(string name, string password, bool statut) { RestaurantEntities1 context = new RestaurantEntities1(); var conturi = context.Conts.ToList(); bool contExistent = false; foreach (var cont in conturi) { if (cont.email == name) { MessageBox.Show("Cont deja creat!"); contExistent = true; } } if (contExistent == false) { if (statut == true) { context.AdaugareCont(name, password, "Angajat"); } else { context.AdaugareCont(name, password, "Client"); } context.SaveChanges(); MessageBox.Show("Cont creat cu succes!"); MainViewModel.Instance.ActiveScreen = new LoginViewModel(); } }