public function saveCustomerOrder(CustomerOrder $order)
{
$order->isFinalized->set(true);
$order->save();
if ($order->shippingAddress->get()) {
$order->shippingAddress->get()->save();
}
if ($order->billingAddress->get()) {
$order->billingAddress->get()->save();
}
$order->totalAmount->set($order->calculateTotal($order->currency->get()));
return $order->save();
}
