I have an online shop implemented in Ubercart 6.x-2.4 and Drupal 6.19
All cool everything works but I'm struggling to do custom things
What I want to do is after saving the shipment data (i'm insterested in sending the Client that the package has been sent and he has to receive by email the tracking number)
So I added a predicate that does just that, but I don't know how to get the shipment object associated with the order and get that tracking number. I just know that there is an API somewhere...