public void showCinema()
{
cinema = getCinema();
List <ville> list = listVilles.ChargerVilles();
List <film> listF = listFilms.ChargerFilms();
nom_textbox.Text = this.cinema.nom;
list_ville.SelectedItem = this.cinema.ville.nom;
foreach (ville ville in list)
{
list_ville.Items.Add(ville.nom);
}
foreach (film f in this.cinema.films)
{
film_list.Items.Add(f.titre);
listFilmsA.Add(f);
}
foreach (film film in listF)
{
combo_list.Items.Add(film.titre);
}
delete_film.IsEnabled = false;
add_film.IsEnabled = false;
}
public addCinema(gestionCinema w)
{
InitializeComponent();
cinema = new cinema();
this.w = w;
start();
}
public bool SupprimerCinema(int id)
{
cinema cinema = RechercherCinema(id);
context.cinemas.Remove(cinema);
return((context.SaveChanges() > 0) ? true : false);
}
public bool ModifierCinema(cinema cinema)
{
if (cinema == null)
{
return(false);
}
context.Entry(cinema).State = EntityState.Modified;
return(context.SaveChanges() > 0);
}
public bool SupprimerCinema(cinema cinema)
{
if (cinema == null)
{
return(false);
}
context.cinemas.Remove(cinema);
return(context.SaveChanges() > 0);
}
public cinema AjouterCinema(cinema cinema)
{
if (cinema == null)
{
return(null);
}
context.cinemas.Add(cinema);
return(context.SaveChanges() > 0 ? cinema : null);
}
private void ListViewCinemas_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
Delete.IsEnabled = true;
Edit.IsEnabled = true;
cinema cinema = ListViewCinemas.SelectedItem as cinema;
if (cinema != null)
{
Delete.Tag = cinema.id_cinema;
Edit.Tag = cinema.id_cinema;
}
}
public cinema RechercherCinema(int id)
{
cinema cinema = context.cinemas.Find(id);
return(cinema ?? null);
}