module Refinery class BlogCategory < ActiveRecord::Base has_many :categorizations, :dependent => :destroy has_many :posts, :through => :categorizations, :source => :blog_post acts_as_indexed :fields => [:title] validates :title, :presence => true, :uniqueness => true has_friendly_id :title, :use_slug => true, :default_locale => (::Refinery::I18n.default_frontend_locale rescue :en), :approximate_ascii => Refinery::Setting.find_or_set(:approximate_ascii, false, :scoping => 'blog'), :strip_non_ascii => Refinery::Setting.find_or_set(:strip_non_ascii, false, :scoping => 'blog') def post_count posts.select(&:live?).count end # how many items to show per page self.per_page = Refinery::Setting.find_or_set(:blog_posts_per_page, 10) end end