прикольная генерация ЧПУ

http://rubydoc.info/github/norman/friendly_id/master/frames

 

class Post < ActiveRecord::Base
 extend FriendlyId   friendly_id :title_or_slug, :use => [:slugged, :history]
 scope :published, where(:published=>true) default_scope :order=>"id DESC"  validates :title, :presence => true
 def should_generate_new_friendly_id?     new_record? || slug == ""   end
 def title_or_slug slug = nil if slug == "" slug ? slug : title end def published_class published ? "published" : "unpublished" end    # def normalize_friendly_id(text)  #   text.to_slug.normalize! :transliterations => :russian  # endend