I was wondering if it's possible to sort user images via the API. I have added an 'images' custom field to the user template and am creating an outside login for artists (users with PW role 'artist') to edit their profile. This involves allowing them to upload images into their 'gallery' and sort them (via drag-n-drop) once uploaded. I was hoping there was some sort of 'sort' field that I could update via the API, but no luck there. I looked into how the admin allows this functionality and it's a bit over my head digging in the images field module. Any help would be greatly appreciated!
- Ryan