Contents

module ShopDiscounts
  module Models
    module Discountable
      
      def self.included(base)
        base.class_eval do
          has_many  :discountables, :class_name => 'ShopDiscountable', :foreign_key  => :discounted_id
          has_many  :discounts,     :class_name => 'ShopDiscount',     :through      => :discountables          
        end
      end
      
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
radiant-shop_discounts-extension-0.0.3	lib/shop_discounts/models/discountable.rb
radiant-shop_discounts-extension-0.0.1	lib/shop_discounts/models/discountable.rb