wc-bootstrap/woocommerce/content-product.php

<?php
/**
 * Product Content in Loop — PHP Bridge to Twig
 *
 * Bridge file that renders the Bootstrap 5 card template (content-product.html.twig)
 * via the parent theme's TwigService instead of WooCommerce's default <li> markup.
 *
 * WooCommerce's wc_get_template_part('content', 'product') uses locate_template()
 * which finds this file in the child theme before falling back to the plugin template.
 * Unlike wc_get_template(), wc_get_template_part() does NOT fire the
 * woocommerce_before_template_part / woocommerce_after_template_part hooks,
 * so the TemplateOverride class cannot intercept it — this bridge file is needed.
 *
 * @package WcBootstrap
 * @since 0.1.0
 */

defined( 'ABSPATH' ) || exit;

global $product;

// Ensure the product is valid and visible (same guard as WooCommerce's default template).
if ( ! is_a( $product, WC_Product::class ) || ! $product->is_visible() ) {
	return;
}

if ( class_exists( '\WPBootstrap\Twig\TwigService' ) ) {
	$twig = \WPBootstrap\Twig\TwigService::getInstance();
	echo $twig->render( 'content-product.html.twig', [] );
} else {
	// Fallback: include WooCommerce's default template directly.
	include WC()->plugin_path() . '/templates/content-product.php';
}