I want to change the subject line of the email I send to the store owner to put the product name in it. I saw this code to put the customer's name in front How can I adjust this code to include the product name
/* * Place it in the theme’s functions.php or custom plug-in * * Topic filter: *woocommerce_email_subject_new_order *woocommerce_email_subject_customer_processing_order *woocommerce_email_subject_customer_completed_order *woocommerce_email_subject_customer_invoice *woocommerce_email_subject_customer_note *woocommerce_email_subject_low_stock *woocommerce_email_subject_no_stock *woocommerce_email_subject_backorder *woocommerce_email_subject_customer_new_account *woocommerce_email_subject_customer_invoice_paid **/ add_filter('woocommerce_email_subject_new_order', 'change_admin_email_subject', 1, 2); function change_admin_email_subject( $subject, $order ) { global $woocommerce; $blogname = wp_specialchars_decode(get_option('blogname'), ENT_QUOTES); $subject = sprintf( '[%s] New customer order (# %s) from name %s %s', $blogname, $order->id, $order->billing_first_name, $order->billing_last_name ) ; return $subject; } Maybe we just need to make changes here
$subject = sprintf( '[%s] New customer order (# %s) from name %s %s', $blogname, $item-> ;get_name, $order->billing_first_name, $order->billing_last_name ); return $subject; }
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
Your actual code is outdated... To add the purchased product name (and quantity) to the subject of the new order email notification sent to the admin, use the following code:
add_filter('woocommerce_email_subject_new_order', 'change_email_subject_new_order', 10, 2); function change_email_subject_new_order( $formatted_subject, $order ) { $products = array(); // 初始化 // 循环遍历订单项目 foreach( $order->get_items() as $item ){ // 将格式化的产品名称和数量添加到数组中 $products[] = sprintf( '%s × %d', $item->get_name(), $item->get_quantity() ); } $count = count($products); // 产品数量 $products = implode(', ', $products); // 将数组转换为字符串 return sprintf( __('[%s] 新客户订单（＃%s），%s，来自%s%s', 'woocommerce'), wp_specialchars_decode(get_option('blogname'), ENT_QUOTES), $order->get_order_number(), sprintf( _n('产品（%s）', '产品（%s）', $count, 'woocommerce'), $products, $products ), $order->get_billing_first_name(), $order->get_billing_last_name() ); }Place the code in your child theme’s functions.php file (or in a plugin). It has been tested and works fine.