Where does business logic go in rails?

Question

I\'m an ASP.NET MVC developer just starting with my first big project on rails however Im confused as where to put your business logic? on ASP.NET I create a library which conta

Answer 1

I think this blog article provides a good overview of a strategy of incorporating domain driven design with in the rails framework: http://www.smashingboxes.com/domain-logic-in-rails/

TL;DR

Refactor your classic rails models into repositories, and use a facade layer in the controllers to interact with your domain model.

I'm struggling with this a little my self, and as much as the Fat Controller pattern seems to prevail, anything "fat" in software seems to be a smell, violating single responsibility.