仅针对已完成的订单状态在电子邮件中显示优惠券消息

Question

我有如果客户未使用此订单中的任何优惠券，它会在电子邮件订单中显示优惠券消息。

我只想在 已完成 订单上显示该优惠券消息，而不是在所有邮件上显示。

add_action( 'woocommerce_email_before_order_table', 'processing_order_mail_message', 20 );
function processing_order_mail_message( $order ) {
    if ( empty( $order->get_used_coupons() ) && ( $order->post_status == 'wc-on-hold' || $order->post_status == 'wc-processing' ) )
        echo '<h2 id="h2thanks">Get 20% off</h2><p id="pthanks">Thank you for making this purchase! Come back and use the code "<strong>Back4More</strong>" to receive a 20% discount on your next purchase! Click here to continue shopping.</p>';
}

我怎样才能做到这一点？

谢谢

Answer 1

可以很容易地在电子邮件中显示带有 if 语句和 2 个条件的自定义消息，用于 "complete" 订单仅状态。

add_action( 'woocommerce_email_before_order_table', 'completed_order_mail_message', 20 );
function completed_order_mail_message( $order ) {
    if ( empty( $order->get_used_coupons() ) && $order->post_status == 'wc-completed' )
        echo '<h2 id="h2thanks">Get 20% off</h2><p id="pthanks">Thank you for making this purchase! Come back and use the code "<strong>Back4More</strong>" to receive a 20% discount on your next purchase! Click here to continue shopping.</p>';
}

This code goes on function.php file of your active child theme or theme

此代码已经过测试并且可以完美运行

BUT to autocomplete paid orders you need to add something:

参考：

仅针对已完成的订单状态在电子邮件中显示优惠券消息

Displaying a coupon message on emails for completed order status only

php

wordpress

orders

email-notifications

woocommerce