I am looking to add some more data into the $data array ie:
<?php
$data['file_nid'] = 55;
?>and then have it store that serialized with the rest of the data in the uc_cart_products table.
I have checked out the hook_add_to_cart hook but that doesn't seem to allow me to send new data to the $data array. I also see that there is a hook_add_to_cart_data hook which may be what I am looking for but I can't seem to find any documentation on it, or find it in the uc_cart module.
Is there a hook/way to do this right now or would my best bet just be to write it to the database manually?
Thanks,
Quinton
