Get entity ID for File Upload

Hi!

I’m using the FileField and my upload endpoint is something like this:

http://api.example.com/entity/1/

The problem is that I need to provide the URL when I’m defining the field, without knowing the entity’s ID, like this: nga.field('logo', 'file').uploadInformation({ 'url': 'http://api.example.com/entity/ID_HERE/', 'accept': '.svg'})

How can I provide the ID of the current entity to upload the file?

P.S. I only use this field in the editionView, therefore the ID is always available.

[jessequinn]

any progress on this? Otherwise uploadInformation just seems pointless for dynamic content!!!

[nicolasriveiro]

I need this 😦