Problem with nested representers

[Marcel Augsburger]

I have a Bill model, which has a Paperwork collection, both with their respective representers. When I create a bill with the from_json method, the bill gets created with all the paperworks, but with all the paperworks' properties nil.

Any idea of what could be happening or how to test it?

Was there a version of roar that had problems with this? I'm using 0.11.19 (can't get a few things to work from 0.12 on).

Thanks in advance!

[Nick Sutterer]

What is not working with 0.12? You should definitely upgrade.

Give me the JSON and the PaperworkRepresenter code.

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[Marcel Augsburger]

Sorry for the lag. It took me a while but I finally know what wasn't working: I was including the representers and also extending from them, so the from_json mapped to the fields included by the representer instead of the fields of the ORM (Mongoid).

About the problems I have with roar > 0.11.19: pagination... I'm not sure how it works, but it used to work the way you showed it here http://nicksda.apotomo.de/2012/05/ruby-on-rest-6-pagination-with-roar/

until roar-rails 1.0. In later versions I got this error:

undefined local variable or method `current_page' for String

same with the other pagination methods 'next_page' and 'previous_page'

How does pagination work now?

2014-01-23 Nick Sutterer <apot...@gmail.com>