Add additional information when ordering (Tracking_url)

Hello.
I am updating a shipping module, and in the module I have also added a tracking URL, default for the specific Module.
My question is:
How to automatically add a tracking URL to the database after a user makes an order.

Now the addition is done only from the Admin panel, I want to make it take information from the Delivery Module, and automatically add it to the database, depending on which module the customer has chosen.

I will explain it clearly with pictures

In the module I have added to enter URL and output via:

$options[] = [
          'id' => 'zone_'.$i,
          ...............
         [b] 'tracking_url' => $this->settings['tracking_url'],[/b]
          'tax_class_id' => $this->settings['tax_class_id'],
          ....................
        ];
[b][i][u]Picture 1[/u][/i][/b]

When a customer places an order and completes it from [b][i][u]Picture 2[/u][/i][/b], should the tracking URL information be sent and saved to the database?
[b][i][u]Picture 3[/u][/i][/b]

It is about this module. You can browse and get more information.
https://www.litecart.net/en/addons/498/delivery-with-econt

As of LiteCart 2.5.2 shipping modules have after_process():

  $order->data['shipping_tracking_url'] = ...;
  $order->save();
}```

Thank you! I do it!

@tim Are you saying that this:

  database::query(
  'UPDATE '.DB_TABLE_ORDERS."
    SET `shipping_account_num` = '". database::input($this->userdata['shipping_account_num']) ."',
        `shipping_method_ux` = '". database::input($this->userdata['shipping_method_ux']) ."'
    WHERE `id` = '". (int)$order->data['id'] ."'
    LIMIT 1;"
  );
}```

can now be replaced with this?

```function after_process($order) {
  $order->data['shipping_account_num'] = database::input($this->userdata['shipping_account_num']);
  $order->data['shipping_method_ux'] = database::input($this->userdata['shipping_method_ux']);
  $order->save();
}```

Correct :)

I forgot to mention you will have to modify ent_order.inc.php to handle these custom fields. But once you do, that approach should work.

That adds an extra level of complexity in my situation.  I think I'll stick with going directly to the db, since I hate having code spread across multiple files, if there's a way to avoid it. 

Too bad there's not a way to have the shipping module automatically input custom fields for you.  Hint, hint.  : )

[quote]if there's a way to avoid it.[/quote]
That would be a vmod patch.

[quote]Too bad there's not a way to have the shipping module automatically input custom fields for you.  Hint, hint.  : )[/quote]
If you have a concept that solves this, I'm all ears.