Condition Builder
I use this directly in my ActiveRecord queries, like this:
Book.find(:all,
:include => {:content_pointer => :invitees},
:conditions => Condition.block { |c|
c.and "invitees.user_id", self.id
c.and "content_pointers.created_by_id", self.id
c.and "content_pointers.company_id", company.id if company
})- Repository Path: http://inquirylabs.com/downloads/condition-builder-1.0.tgz
- Homepage: http://blog.inquirylabs.com/2007/01/04/condition-builder-10-released/