在Woocommerce中发送已取消订单的电子邮件给客户 [英] Sending email to customer on cancelled order in Woocommerce

问题描述

当订单取消时，我正在尝试向客户发送电子邮件.默认情况下，woocommerce仅将此电子邮件仅发送给站点的管理员. 这段代码解决了网上相关帖子的问题:

I am trying to send an email to the client when an order gets cancelled. By default, woocommerce only sends this email only to the admin of the site. This code has solved the issue for related posts on the web:

function wc_cancelled_order_add_customer_email( $recipient, $order ){
   return $recipient . ',' . $order->billing_email;
}
add_filter( 'woocommerce_email_recipient_cancelled_order', 'wc_cancelled_order_add_customer_email', 10, 2 );
add_filter( 'woocommerce_email_recipient_failed_order', 'wc_cancelled_order_add_customer_email', 10, 2 );

但是，似乎woocommerce完全删除了那些过滤器挂钩. 有什么办法吗?

However, it seems like woocommerce removed those filter hooks completely. Is there any way of doing this?

提前谢谢！

推荐答案

在连接到 woocommerce_order_status_changed 操作钩子的此自定义函数中，我的目标是发送取消"和失败"的订单给客户的相应电子邮件通知(管理员将通过WooCommerce自动通知在他的身边收到该电子邮件通知):

In this custom function hooked in woocommerce_order_status_changed action hook, I am targeting "cancelled" and "failed" orders sending an the corresponding email notification to the customer (as admin will receive it on his side by WooCommerce automated notifications):

add_action('woocommerce_order_status_changed', 'send_custom_email_notifications', 10, 4 );
function send_custom_email_notifications( $order_id, $old_status, $new_status, $order ){
    if ( $new_status == 'cancelled' || $new_status == 'failed' ){
        $wc_emails = WC()->mailer()->get_emails(); // Get all WC_emails objects instances
        $customer_email = $order->get_billing_email(); // The customer email
    }

    if ( $new_status == 'cancelled' ) {
        // change the recipient of this instance
        $wc_emails['WC_Email_Cancelled_Order']->recipient = $customer_email;
        // Sending the email from this instance
        $wc_emails['WC_Email_Cancelled_Order']->trigger( $order_id );
    } 
    elseif ( $new_status == 'failed' ) {
        // change the recipient of this instance
        $wc_emails['WC_Email_Failed_Order']->recipient = $customer_email;
        // Sending the email from this instance
        $wc_emails['WC_Email_Failed_Order']->trigger( $order_id );
    } 
}

代码会出现在您活动的子主题(或主题)的function.php文件或任何插件文件中.

这应该在WooCommerce 3+中有效

This should works in WooCommerce 3+

如果需要，您可以将其添加到现有收件人中，而不用更改电子邮件:

If you need, instead of changing the email, you can add it, to existing recipients:

// Add a recipient in this instance
$wc_emails['WC_Email_Failed_Order']->recipient .= ',' . $customer_email;

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