如何在 woocommerce_email_headers 挂钩中获取订单 ID [英] How to get order ID in woocommerce_email_headers hook
问题描述
我正在尝试在有新订单时设置电子邮件地址.我将 new email
存储在 wp_postmeta
中.
I am trying to set the email address when have a new order. And I stored the new email
in wp_postmeta
.
使用woocommerce_email_headers
时如何获取$order_id
?
我需要获取 order_id
以将其与 get_post_meta()
函数一起使用.
I need to get the order_id
to use it with get_post_meta()
function.
这是我的代码:
function techie_custom_wooemail_headers( $headers, $object) {
$email = get_post_meta( $order_id, '_approver_email', true );
// Replace the emails below to your desire email
$emails = array('eee@hotmail.com', $email);
switch($object) {
case 'new_order':
$headers .= 'Bcc: ' . implode(',', $emails) . "
";
break;
case 'customer_processing_order':
$headers .= 'Bcc: ' . implode(',', $emails) . "
";
break;
case 'customer_completed_order':
case 'customer_invoice':
$headers .= 'Bcc: ' . implode(',', $emails) . "
";
break;
default:
}
return $headers;
}
add_filter( 'woocommerce_email_headers', 'techie_custom_wooemail_headers', 10, 2);
我如何取回数据?
谢谢.
推荐答案
更新:增加了与 Woocommerce 3+ 版的兼容性
我做了一些测试,试图从 $order 对象输出原始数据,但没有成功.经过一些其他测试,我现在得到了正确的订单 ID.我已经使用下面的代码进行测试以确保.将 $your_email
的值替换为您自己的电子邮件.然后您将收到一封电子邮件,标题中包含订单 ID:
I have made some tests trying to output raw data from $order object without success. After some other tests I got now the correct order ID. I have use the code below for my test to be sure. Replace the value of $your_email
by your own email. Then you will receive an email with the order ID in the header name:
function testing_hook_headers( $headers, $id, $order ) {
// The order ID | Compatibility with WC version +3
$order_id = method_exists( $order, 'get_id' ) ? $order->get_id() : $order->id;
$your_email = '<name@email.com>';
$headers = "To: Order Num $order_id $your_email";
return $headers;
}
add_filter( 'woocommerce_email_headers', 'testing_hook_headers', 10, 3);
这是你的代码:
function techie_custom_wooemail_headers( $headers, $email_id, $order ) {
// The order ID | Compatibility with WC version +3
$order_id = method_exists( $order, 'get_id' ) ? $order->get_id() : $order->id;
$email = get_post_meta( $order_id, '_approver_email', true );
// Replace the emails below to your desire email
$emails = array('eee@hotmail.com', $email);
switch( $email_id ) {
case 'new_order':
$headers .= 'Bcc: ' . implode(',', $emails) . "
";
break;
case 'customer_processing_order':
$headers .= 'Bcc: ' . implode(',', $emails) . "
";
break;
case 'customer_completed_order':
case 'customer_invoice':
$headers .= 'Bcc: ' . implode(',', $emails) . "
";
break;
default:
}
return $headers;
}
add_filter( 'woocommerce_email_headers', 'techie_custom_wooemail_headers', 10, 3);
我没有测试你的代码,因为它很特别,但你有正确的方式来获取订单 ID.
I havent test your code as it's particular, but you have the right manner to get order ID.
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