purchase note placement

Try this snippet:

add_filter( 'woocommerce_thankyou_order_received_text', 'my_custom_thank_you_text', 10, 2 );
function my_custom_thank_you_text( $default_text, $order ) {
  $default_text .= '</p><p>'.wp_kses_post( nl2br( wptexturize( $order->get_customer_note() ) ) );
  return $default_text;
}

If you want to remove the purchase note from the order details table, you’ll need to customise the order-details.php template. It would probably not be worthwhile to do that.

I’m not sure what you mean by the purchase note if not the customer purchase note. Which product though? They may be many products in an order. And what information about the product – the titles and quantities of the product purchased are already in the Order Details section.

For a redesigned thank you page, the thankyou.php template can be customised and the customised template put in your child theme. That’s probably a developer job. Your developer may want a graphic of the desired thank you page so its clear what you’re after.

Got it thank you. Its not a feature I’ve used.

The thing is, the purchase note for which product? There may be one or several products on the order.

You can use the ‘woocommerce_thankyou_order_received_text’ filter as above to link to your function to put additional content under the Thank you message.

Your function needs to cycle through the items on the order, find the relevant product for each item, then find the purchase note for that product. The output would be in a table form, showing the product and the relevant purchase note. That’s a bit more code than would normally be expected in forum answers on this forum. PHP skills or a developer would be needed.

It would be easier be leave the purchase notes where they are but to make them more noticeable with a style in Additional CSS:

.product-purchase-note {
  font-weight: bold;
  font-size: 20px;
  color: #c00;
}

Yes that’s easier. Try:

add_filter( 'woocommerce_thankyou_order_received_text', 'my_custom_thank_you_text', 10, 2 );
function my_custom_thank_you_text( $text, $order ) {
  foreach( $order->get_items() as $item ) {
    $product = $item->get_product();
    $note = $product->get_purchase_note();
    break;
  }
  if( $note ) {
    $text .= '</p><p class="product-purchase-note">'.$note;
  }
  return $text;
}