public function delete(&$order, $args = array())
{
$id = $order->get_id();
$args = wp_parse_args($args, array('force_delete' => false));
if ($args['force_delete']) {
wp_delete_post($id);
$order->set_id(0);
} else {
wp_trash_post($id);
$order->set_status('trash');
}
do_action('woocommerce_delete_order', $id);
}