在WooCommerce中为google客户评论程序实施产品评论

Question

我想为我的网站申请产品评论与谷歌商家的选择审查代码。

我成功地完成了国家、日期、id和电子邮件的部分。

现在我没有成功地从代码中获得EAN或GTIN号码以应用于产品评论…

你能帮个忙吗?

下面是代码。已经在上面描述的所有工作，它只是错过了到gtin的连接。在每个产品的woocommerce中…

我基本上不知道如何获得gtin.

包含两个产品的url示例:

function wh_CustomReadOrder($order_id) {
//getting order object
$order = wc_get_order($order_id);
$email = $order->billing_email;
$date_created = $order->get_date_created(); 
$days = 7; // Add days 
$estimated_delivery_date = date_i18n( 'Y-m-d', strtotime( $date_created ) + ( $days * 24 * 60 * 60 ) );
$shipping_country = $order->get_shipping_country();
$GTIN1 = $order->product_gtin;
//$GTIN2 = $order->item_meta_lable;
?>
<script src="https://apis.google.com/js/platform.js?onload=renderOptIn" async defer></script>
<script>
window.renderOptIn = function () {
window.gapi.load('surveyoptin', function () {
window.gapi.surveyoptin.render(
{
"merchant_id": 296683478,
"order_id": "<?php echo $order_id; ?>",
"email": "<?php echo $email; ?>",
"delivery_country": "<?php echo $shipping_country; ?>",
"estimated_delivery_date": "<?php echo $estimated_delivery_date; ?>",
"products": [{"gtin":"<?php echo $GTIN1; ?>"}, {"gtin":"<?php echo $GTIN2; ?>"}]

}
);
});
};
</script>
<?php
}
add_action('woocommerce_thankyou', 'wh_CustomReadOrder');

示例:https://gardentoy.com.br/finalizar-compra/order-received/2943/?key=wc_order_oOsii3Cuy6HWI

Answer 1

首先，您需要在wp_postmeta表中检查用于产品(任何产品ID)的GTIN元键。

我已经重新访问了你的代码，因为有一些错误，因为WooCommerce 3..尝试以下:

add_action('woocommerce_thankyou', 'wh_custom_read_order');
function wh_custom_read_order($order_id) {
$order = wc_get_order( $order_id ); // Get the order object
$days  = 7; // Add days
$billing_email = $order->get_billing_email();
$date_created  = $order->get_date_created();
$estimated_delivery_date = date_i18n( 'Y-m-d', $date_created->getTimestamp() + ( $days * 24 * 60 * 60 ) );
$shipping_country = $order->get_shipping_country();
$gtin_data = array(); // Initializing
// Loop through order items
foreach ( $order->get_items() as $item ) {
$product = $item->get_product();
$gtin    = $product->get_meta('_wpm_gtin_code'); // Check that '_wpm_gtin_code' is the corect product meta key to get the GTIN
$gtin_data[] = '{"gtin":"'.$gtin.'"}';
}
?>
<script src="https://apis.google.com/js/platform.js?onload=renderOptIn" async defer></script>
<script>
window.renderOptIn = function () {
window.gapi.load('surveyoptin', function () {
window.gapi.surveyoptin.render({
"merchant_id": 296683478,
"order_id": "<?php echo $order_id; ?>",
"email": "<?php echo $billing_email; ?>",
"delivery_country": "<?php echo $shipping_country; ?>",
"estimated_delivery_date": "<?php echo $estimated_delivery_date; ?>",
"products": [<?php echo implode( ', ', $gtin_data ); ?>]
});
});
};
</script>
<?php
}

应该可以。