Specter for WooCommerce - Filter Internal Order Comment

wc-specter-filter-internal-comment

/**
 * Specter for WooCommerce 
 * Filter the Internal Order Comment sent to Specter.
 * Useful when you want to pass extra order data that only should be visible in Specter for you as a merchant.
 * Internal Order Comment is not visible on invoices and packing lists for the customer to see.
 * The default value of the Internal comment is the WooCommerce Order number.
 *
 **/
 
add_filter('wc_specter_internal_comment', 'my_custom_internal_comment');
 
function my_custom_internal_comment( $internal_comment ) {
	$new_internal_comment = $internal_comment . ' <br/>My custom internal comment';
	return $new_internal_comment;
}