[REVIEW] 466 - Fix created object owner definition

[durvalcarvalho]

Description

I found the bug that was generating the TypeError described in issue #466.
Apparently someone was confusing the owner and author fields and was using the profile object for the form, since the form only supports the author textual field.

The solution, according to the Django documentation, is to first create the object and then associate the created object with the logged in user.

Resolves (Issues)

#466 - Create a object results in a TypeError

General tasks performed

• Minor change to how forms are saved in the upload_elements function

Have you confirmed the application builds locally without error? See here.

• Yes

[pablodiegoss]

Loved the changes on those save calls, improved some database calls as an extra for this error on author and owner.

Thank you very much for the contributions! :D