woothemes/woocommerce

<?php
/**
 * Single Product Up-Sells
 *
 * This template can be overridden by copying it to yourtheme/woocommerce/single-product/up-sells.php.
 *
 * HOWEVER, on occasion WooCommerce will need to update template files and you
 * (the theme developer) will need to copy the new files to your theme to
 * maintain compatibility. We try to do this as little as possible, but it does
 * happen. When this occurs the version of the template file will be bumped and
 * the readme will list any important changes.
 *
 * @see         https://docs.woocommerce.com/document/template-structure/
 * @package     WooCommerce\Templates
 * @version     3.0.0
 */

if ( ! defined( 'ABSPATH' ) ) {
    exit;
}

if ( $upsells ) : ?>

    <section class="up-sells upsells products">
        <?php
        $heading = apply_filters( 'woocommerce_product_upsells_products_heading', __( 'You may also like&hellip;', 'woocommerce' ) );

        if ( $heading ) :
            ?>
            <h2><?php echo esc_html( $heading ); ?></h2>
        <?php endif; ?>

        <?php woocommerce_product_loop_start(); ?>

            <?php foreach ( $upsells as $upsell ) : ?>

                <?php
                $post_object = get_post( $upsell->get_id() );

                setup_postdata( $GLOBALS['post'] =& $post_object ); // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited, Squiz.PHP.DisallowMultipleAssignments.Found

                wc_get_template_part( 'content', 'product' );
                ?>

            <?php endforeach; ?>

        <?php woocommerce_product_loop_end(); ?>

    </section>

    <?php
endif;

wp_reset_postdata();