WooCommerce 有关新订单的附加电子邮件通知，包含具体详细信息

Question

当创建默认的 WooCommerce 新订单时，我试图向所需的电子邮件地址发送一封额外的电子邮件。并希望默认的新订单仍然有效。一切都很好，也收到了电子邮件。

但是对于自定义电子邮件，我没有收到订单详细信息 - 我只想要商品详细信息，没有价格、客户备注以及订单号和日期。

这是代码：

add_action( 'woocommerce_new_order', 'send_custom_order_email', 10, 1 );
function send_custom_order_email( $order_id ) {
    // Get the order object
    $order = wc_get_order( $order_id );

    // Prepare order details without prices
    $order_details = '';
    foreach ( $order->get_items() as $item_id => $item ) {
        $product = $item->get_product();
        $product_name = $product ? $product->get_formatted_name() : $item['name'];
        $item_quantity = $item->get_quantity();

        $order_details .= "Product: $product_name - Quantity: $item_quantity\n";
    }

    // Include the desired details in the email content
    $details_to_include = "Order Date: {$order->get_date_created()->format( 'F j, Y' )}\nOrder Number: {$order->get_order_number()}\n\nOrder Details:\n$order_details\nCustomer Note: {$order->get_customer_note()}\n";

    // Email subject and content
    $email_subject = 'New Order: ' . $order->get_order_number();
    $email_content = $details_to_include;

    // Email recipient
    $desired_email = '[email protected]'; // Replace with the desired email address

    // Send the desired email with the order details
    wp_mail( $desired_email, $email_subject, $email_content );
}

Answer 1

尝试以下重新访问和增强的代码版本：

add_action( 'woocommerce_new_order', 'send_custom_new_order_email', 10, 2 );
function send_custom_new_order_email( $order_id, $order = null ) {
        // Get the order object if it doesn't exist
    if ( ! $order && $order_id > 0 ) {
        $order = wc_get_order( $order_id );
    }

    $order_details = ''; // Initialize

    // Loop through order items
    foreach ( $order->get_items() as $item_id => $item ) {
        $product        = $item->get_product(); // get the WC_Product Object
        $product_name   = $product ? strip_tags($product->get_formatted_name()) : $item->get_name(); // Product name

        // Add to the order details (for each item)
        $order_details .= "Product: {$product_name} - Quantity: {$item->get_quantity()}\n";
    }

    // Email content: Include the desired details below
    $email_content  = "Order Date: {$order->get_date_created()->format( 'F j, Y' )}\n";
    $email_content .= "Order Number: {$order->get_order_number()}\n\n";
    $email_content .= "Order Details:\n{$order_details}\n";
    $email_content .= "Customer Note: {$order->get_customer_note()}\n";

    // Email subject 
    $email_subject  = 'New Order: ' . $order->get_order_number(); 

    // Email recipient: Replace with the desired email recipient
    $desired_email  = '[email protected]';

    // Avoid sending the same email multiple times
    if( did_action('woocommerce_new_order') == 1 ) {
        // Send the desired email with the order details
        wp_mail( $desired_email, $email_subject, $email_content );
    }
}

这次它将显示购买的产品名称（带数量）并避免多次发送同一封电子邮件。