private void Awake()
{
if (instance_ == null)
{
instance_ = this;
}
}
// Use this for initialization
private void Awake()
{
if (instance == null)
{
instance = this;
DontDestroyOnLoad(gameObject);
}
else
{
DestroyImmediate(gameObject);
}
}
/// <summary>
/// Valide les modifications/l'ajout dans la base de données
/// </summary>
/// <param name="sender"> Object envoyeur </param>
/// <param name="e"> Évènement déclenché par la vue </param>
/// <exception cref="NullReferenceException"> Si un champ est manquant (= null) </exception>
private void Commit(object sender, RoutedEventArgs e)
{
IMusic music;
try
{
if (ReferenceEquals((IMusic)DataContext, null)) //Ajout
{
music = MusicMaker.MakeMusic(Titre.Text, Artist.Text, Date.Text, Genre.Text, Infos.Text, new Uri(infos.FullName, UriKind.RelativeOrAbsolute), Video.Text, new Uri(Explo.FileName), null);
}
else if (ReferenceEquals(Explo, null)) //Modif sans choix d'image
{
music = MusicMaker.MakeMusic(Titre.Text, Artist.Text, Date.Text, Genre.Text, Infos.Text, ((IMusic)DataContext).Audio, Video.Text, ((IMusic)DataContext).Image, ((IMusic)DataContext).Comments);
}
else //Modif avec choix d'image
{
music = MusicMaker.MakeMusic(Titre.Text, Artist.Text, Date.Text, Genre.Text, Infos.Text, ((IMusic)DataContext).Audio, Video.Text, new Uri(Explo.FileName), ((IMusic)DataContext).Comments);
}
if (PlaylistFront.AllMusics.PlaylistProperty.Count(x => x.Equals(music)) == 0)
{
if (!ReferenceEquals((IMusic)DataContext, null))
{
DataContext = music;
}
else
{
PlaylistFront.AllMusics.PlaylistProperty.Add(music);
}
Close();
}
else if (music.Equals((IMusic)DataContext))
{
Close();
}
else
{
MessageBox.Show("Musique déjà présente");
}
}
catch (NullReferenceException)
{
wrong.Text = "Un ou plusieurs champs manquants";
wrong.Visibility = Visibility.Visible;
}
catch (FormatException ex)
{
wrong.Text = ex.Message;
wrong.Visibility = Visibility.Visible;
}
}
// Use this for initialization
void Start()
{
instance = this;
}
