protected override async void Delete(object sender, RoutedEventArgs e)
{
try
{
// Gets the product to be deleted
ProductOverviewItem ToBeDeleted = ((FrameworkElement)sender).DataContext as ProductOverviewItem;
string messageboxTitle = String.Format(LangResource.MBTitleDeleteObj, ToBeDeleted.ProductName);
string messageboxContent = String.Format(LangResource.MBContentDeleteObj, LangResource.TheProduct.ToLower(), ToBeDeleted.ProductName);
MessageBoxManager.Yes = LangResource.Yes;
MessageBoxManager.No = LangResource.No;
MessageBoxManager.Register();
// Shows a messagebox with localized content to propmpt if the user is sure he wants to delete the product
if (MessageBox.Show(messageboxContent,
messageboxTitle,
MessageBoxButton.YesNo,
MessageBoxImage.Warning)
== MessageBoxResult.Yes)
{
MessageBoxManager.Unregister();
// Delete the product from the database and the ProductList
_prodRepo.Delete(ToBeDeleted.ID);
ProductList.Remove(ToBeDeleted);
await _prodRepo.SaveChangesAsync();
// Refreshes the grid
BindData();
}
else
{
MessageBoxManager.Unregister();
}
}
catch (Exception)
{
MessageBoxManager.Unregister();
MessageBox.Show(LangResource.ErrUpdateOverviewFailed);
}
}
protected override void Update(object sender, RoutedEventArgs e)
{
ProductOverviewItem ToBeUpdated = ((FrameworkElement)sender).DataContext as ProductOverviewItem;
ShowUpdateForm <ProductForm>(ToBeUpdated.ID);
}
