Contents

require 'commontator/commontable_config'

module Commontator
  module ActsAsCommontable
    def self.included(base)
      base.class_attribute :is_commontable
      base.is_commontable = false
      base.extend(ClassMethods)
    end
    
    module ClassMethods
      def acts_as_commontable(options = {})
        class_eval do
          cattr_accessor :commontable_config
          self.commontable_config = Commontator::CommontableConfig.new(options)
          self.is_commontable = true

          has_one :thread, :as => :commontable,
                           :class_name => 'Commontator::Thread'

          validates_presence_of :thread

          before_validation :build_thread, :unless => :thread
        end
      end
      
      alias_method :acts_as_commentable, :acts_as_commontable
    end
  end
end

ActiveRecord::Base.send :include, Commontator::ActsAsCommontable

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
commontator-4.10.1	lib/commontator/acts_as_commontable.rb
commontator-4.10.0	lib/commontator/acts_as_commontable.rb