On Nov 11, 10:12 pm, Carson Cole <carson.c...@gmail.com> wrote: > How could one modularlize a group of filters to be used in many models? I > like to avoid this (again, I am doing this in many models): > > class Something > before_filter :a > before_filter :b > after_filter :c > end > > and instead, just be able to do this (something like it) > > class Something > .... > end > > Is this solvable through inheritance?
So, you could have an abstract base class, but obviously doesn't help if you have multiple sets of callbacks, filters etc and models need to be able to mix and match at will A more flexible way, using modules is module MyCallbackPackage extend ActiveSupport::Concern included do before_filter :a before_filter :b end def a end def b end end then you can do class MyController < ActionController::Base include MyCallbackPackage end The ActiveSupport::Concern gives you the included method and makes that side of things more convenient. You don't need to use it - you can achieve it all through self.included Fred -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.