class Post < ActiveRecord::Base belongs_to :author attr_accessible :body, :draft, :published_at, :slug, :story_link, :title scope :published, where( [ "draft = ? AND published_at < ?", false, Time.now ] ).order( 'published_at DESC' ) scope :draft, where( :draft => true ) extend ::FriendlyId friendly_id :title, use: :slugged end