<?php /** * PayPal order helper. * * @package WooCommerce\PayPalCommerce\ApiClient\Helper */ declare(strict_types=1); namespace WooCommerce\PayPalCommerce\ApiClient\Helper; use WooCommerce\PayPalCommerce\ApiClient\Entity\Order; /** * Class OrderHelper */ class OrderHelper { /** * Checks if order contains physical goods. * * @param Order $order PayPal order. * @return bool */ public function contains_physical_goods( Order $order ): bool { foreach ( $order->purchase_units() as $unit ) { if ( $unit->contains_physical_goods() ) { return true; } } return false; } }