I would like to specify a named scope in a Module, to keep DRY. Example:
class Article < < ActiveRecord::Base
include ReferenceData
…
end
module ReferenceData
def self.included(base)
base.extend(ClassMethods)
end
module ClassMethods
named_scope :released, :conditions => {:is_released => true}
end
end
This does not work:
Article.released
NoMethodError: undefined method `named_scope’ for
ReferenceData::ClassMethods:Module
Do you know how to specify my named scope inside a mixin module?
Thanks a lot,
Ewald