private void SelectSocialTypesCommandHandler(object sender, System.Windows.Input.ExecutedRoutedEventArgs e)
{
try
{
if ((SocialTypesList.SelectedItems.Count > 0))
{
var cur = customersViewSource.View.CurrentItem as customer;
socialtype transsocialtype = (socialtype)SocialTypesList.SelectedItems[0];
foreach (customersocialtype var in cur.customersocialtypes)
{
if ((var.IdCustomer == cur.IdCustomer) && (var.IdSocialType == transsocialtype.IdSocialType))
{
MessageBox.Show("Підопічний уже має такий соціальний тип!", "Помилка");
return;
}
}
cur.customersocialtypes.Add(new customersocialtype()
{
customer = cur,
socialtype = transsocialtype
});
context.SaveChanges();
customercustomersocialtypesViewSource.View.Refresh();
}
}
catch (Exception ex)
{
MessageBox.Show("Щойно відбувся оброблений виняток: " + ex.Message, "Помилка", MessageBoxButton.OK);
}
}
private void UpdateCommandHandler(object sender, RoutedEventArgs e)
{
if (MessageBox.Show("Ви точно хочете зберегти запис?", "Підтвердження",
MessageBoxButton.YesNo, MessageBoxImage.Question) == MessageBoxResult.Yes)
{
if (newSocialTypeGrid.IsVisible)
{
socialtype newSocialTypes = new socialtype
{
Title = add_titleTextBox.Text.Trim(),
Description = add_descriptionTextBox.Text.Trim()
};
context.socialtypes.Local.Insert(0, newSocialTypes);
socialTypeViewSource.View.Refresh();
socialTypeViewSource.View.MoveCurrentTo(newSocialTypes);
newSocialTypeGrid.Visibility = Visibility.Collapsed;
SocialTypeServiceGrid.Visibility = Visibility.Visible;
existingSocialTypeGrid.Visibility = Visibility.Visible;
}
context.SaveChanges();
socialTypeViewSource.View.Refresh();
}
}