private void submit_Click(object sender, RoutedEventArgs e)
        {
            if (parentp._kojiJePritisnut == parentp.rate)
            {
                int    IdAnkete   = _ratingController.GetAll().Count + 1;
                string komentar   = commentText.Text;
                Rating novaRating = new Rating(IdAnkete, komentar, (int)rateComboBox.SelectedItem, selektovan.Doctor.Username, selektovan.Patient.Username, selektovan.AppointmentID, false, DateTime.Now);
                _ratingController.Add(novaRating);
                //RatingPage ap = new RatingPage(parent);

                /*parentp.UpdateTable();
                 * parent.startWindow.Content = new RatingPage(parent);
                 * parent.iconAndName.Visibility = Visibility.Visible;
                 * parent.odjava.Visibility = Visibility.Visible;*/
                parent.iconAndNameDoctor.Visibility = Visibility.Hidden;
                StatisticsForDoctorPage statisticPage = new StatisticsForDoctorPage(parent, selektovan);
                parent.startWindow.Content = statisticPage;
            }
            else
            {
                int    IdAnkete   = _ratingController.GetAll().Count + 1;
                string komentar   = commentText.Text;
                Rating novaRating = new Rating(IdAnkete, komentar, (int)rateComboBox.SelectedItem, null, parent.Patient.Username, 0, false, DateTime.Now);
                _ratingController.Add(novaRating);
                RatingPage ap = new RatingPage(parent);
                parentp.rateHospital.Visibility     = Visibility.Hidden;
                parent.startWindow.Content          = new RatingPage(parent);
                parent.iconAndName.Visibility       = Visibility.Visible;
                parent.odjava.Visibility            = Visibility.Visible;
                parent.iconAndNameDoctor.Visibility = Visibility.Hidden;
            }
        }
 public PatientRatesPage(RatingPage ap, StartPatientWindow pp, Appointment t)
 {
     parentp    = ap;
     selektovan = t;
     parent     = pp;
     InitializeComponent();
     submit.IsEnabled = false;
     if (parentp._kojiJePritisnut == parentp.rate)
     {
         parent.imeLjekara.Text = "dr. " + t.Doctor.Name + " " + t.Doctor.Surname;
     }
     else
     {
         parent.imeLjekara.Text = null;
     }
     InitializeComboBox();
     parent.UpdateVisibilityOfComponents();
 }