How to Use WooCommerce's Order Notifications Guide

Personalized Email Alerts for Orders of WooCommerce Products

PHP Integration for WooCommerce and WordPress

add_action('woocommerce_checkout_order_processed', 'send_email_to_product_publisher_on_new_order', 10, 1);
function send_email_to_product_publisher_on_new_order($order_id) {
    if (!$order_id) return;
    $order = wc_get_order($order_id);
    if (!$order) return;
    $items = $order->get_items();
    $item = reset($items);
    if (!$item) return;
    $product_id = $item->get_product_id();
    $author_id = get_post_field('post_author', $product_id);
    $author = get_userdata($author_id);
    if (!$author) return;
    $author_email = $author->user_email;
    if (!$author_email) return;
    $subject = 'Notification: New Order Received!';
    $message = "Hello " . $author->display_name . ",\n\nYou have a new order for the product you posted on our website.\n";
    $message .= "Order details:\n";
    $message .= "Order Number: " . $order->get_order_number() . "\n";
    $message .= "Total Value: " . wc_price($order->get_total()) . "\n";
    $message .= "You can view the order details here: " . $order->get_view_order_url() . "\n\n";
    $message .= "Thank you for your contribution to our community!";
    $headers = array('Content-Type: text/plain; charset=UTF-8');
    wp_mail($author_email, $subject, $message, $headers);
}

Improved WooCommerce Email Notification Features

WooCommerce Advanced PHP Scripting

add_action('woocommerce_checkout_order_processed', 'notify_product_publisher', 10, 1);
function notify_product_publisher($order_id) {
    if (empty($order_id)) return;
    $order = wc_get_order($order_id);
    if (empty($order)) return;
    foreach ($order->get_items() as $item) {
        $product_id = $item->get_product_id();
        $author_id = get_post_field('post_author', $product_id);
        $author_info = get_userdata($author_id);
        if (empty($author_info->user_email)) continue;
        $email_subject = 'Alert: Your Product Has a New Order!';
        $email_body = "Dear " . $author_info->display_name . ",\n\nYour product listed on our site has been ordered.\n";
        $email_body .= "Here are the order details:\n";
        $email_body .= "Order ID: " . $order->get_order_number() . "\n";
        $email_body .= "Total: " . wc_price($order->get_total()) . "\n";
        $email_body .= "See the order here: " . $order->get_view_order_url() . "\n\n";
        $email_body .= "Thanks for using our platform.";
        $headers = ['Content-Type: text/plain; charset=UTF-8'];
        wp_mail($author_info->user_email, $email_subject, $email_body, $headers);
    }
}

Frequently Asked Questions Regarding Personalized WooCommerce Alerts

1. What does the script's add_action() function serve as?
2. In this scenario, WordPress or WooCommerce is the action that triggers the add_action() function, which is used to hook a custom function onto that specific action and start the notification process after an order is processed.
3. What is the wc_get_order() function crucial for personalized alerts?
4. The function wc_get_order() obtains the order information required to ascertain the product that was bought and to extract the publisher's details for the notice.
5. How does handling order items benefit from the reset() function?
6. The reset() function facilitates direct access to the first and only product in the order items array, as the store only permits one product per order.
7. In WooCommerce terms, what does the get_post_field('post_author') retrieve?
8. In order to determine who should receive the order notification email, this function gets the ID of the person who posted the product.
9. In the notification process, what is the function of wp_mail()?
10. Importantly, the wp_mail() function is used to send the actual email notification with the message content and topic supplied to the product publisher.

Closing Remarks Regarding Custom Notifications

Custom notification features integrated into WooCommerce provide individual merchants with a customized way to manage product sales. This solution facilitates improved inventory management and vendor involvement in addition to increasing operational efficiency by guaranteeing prompt communication between the e-commerce platform and its consumers. These solutions provide users more control and oversight over their sales operations by catering to the particular requirements of vendors that manage their items directly.