Add vendor’s details on customer’s order email

add_action('woocommerce_email_after_order_table', 'wcv_add_vendor_info_to_email', 20, 4);

function wcv_add_vendor_info_to_email($order, $sent_to_admin, $plain_text, $email) {

    if (!class_exists('WCV_Vendors')) {

        return; // WC Vendors not active

    }

    // Collect vendor IDs from order items

    $vendor_ids = array();

    foreach ($order->get_items() as $item) {

        $product_id = $item->get_product_id();

        $vendor_id = WCV_Vendors::get_vendor_from_product($product_id);

        if ($vendor_id && !in_array($vendor_id, $vendor_ids)) {

            $vendor_ids[] = $vendor_id;

        }

    }

    if (!empty($vendor_ids)) {

        echo '<h3>Vendor Details</h3>';

        foreach ($vendor_ids as $vendor_id) {

            $store_name = WCV_Vendors::get_vendor_shop_name($vendor_id);

            $store_email = get_userdata($vendor_id)->user_email;

            $store_phone = get_user_meta($vendor_id, '_wcv_store_phone', true); // Assuming WC Vendors Pro store phone field

            echo '<p><strong>Store Name:</strong> ' . esc_html($store_name) . '</p>';

            echo '<p><strong>Email:</strong> ' . esc_html($store_email) . '</p>';

            if (!empty($store_phone)) {

                echo '<p><strong>Phone:</strong> ' . esc_html($store_phone) . '</p>';

            }

            echo '<hr>';

        }

    }

}