如何在新的woocommerce 3.x中购买产品标题

Question

我在插件中遇到此问题,我设法解决了除此之外的所有错误.这是原始代码......

$products = WC()->cart->cart_contents;
$cartTitles = '';
foreach ($products as $product) {
    $cartTitles .= $product['quantity'] . '-' . $product['data']->post->post_title;
}

我在这里收到典型的通知信息 -

Post was called incorrectly.  Properties should not be accessed directly.

我怎样才能获得帖子标题？我试过$product['data']->get_post()但它会触发错误.

谢谢.

Answer 1

尝试使用

 $product['data']->get_title();