Module: ShopDiscounts::Models::ShopOrder

Defined in:
lib/shop_discounts/models/shop_order.rb

Class Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/shop_discounts/models/shop_order.rb', line 5

def self.included(base)
  base.class_eval do
              
    # Assigns discounts based off the customers discounts
    def apply_customer_discounts
      if customer.present?
        customer.discounts.each do |discount|
          ShopDiscountable.create(:discount_id => discount.id, :discounted_id => self.id, :discounted_type => self.class.name)
        end
      end
    end
    
    class << self
      alias_method :original_find_by_session, :find_by_session
      def find_by_session(session)
        if order = original_find_by_session(session)
          order.apply_customer_discounts
        end
        order
      end
    end
  end
end