private void btnIzbaciUslugu_Click(object sender, RoutedEventArgs e)
{
var SPDUsluga = (StavkaProdajeDodatnaUsluga)dgIzabraneUsluge.SelectedItem;
if (MessageBox.Show($"Da li ste sigurni da zelite da izbacite ovu uslugu: {DodatnaUsluga.GetById(SPDUsluga.DodatnaUslugaId).Naziv}?", "Poruka o brisanju ", MessageBoxButton.YesNo, MessageBoxImage.Question) == MessageBoxResult.Yes)
{
foreach (var du in korpaDodatneUsluge)
{
if (du.Id == SPDUsluga.Id)
{
StavkaProdajeDodatnaUsluga.Delete(du);
}
}
}
}
private void Izlaz(object sender, RoutedEventArgs e)
{
foreach (var spNamestaj in korpaNamestaj)
{
if (spNamestaj.RacunId == racun.Id)
{
StavkaProdajeNamestaj.Delete(spNamestaj);
}
}
foreach (var spDodatnaUsluga in korpaDodatneUsluge)
{
if (spDodatnaUsluga.RacunId == racun.Id)
{
StavkaProdajeDodatnaUsluga.Delete(spDodatnaUsluga);
}
}
this.Close();
}