Contents

module Workarea
  decorate Pricing::OrderTotals, with: :flow_io do
    def total
      super

      return unless @order.experience.present?

      set_flow_item_totals
      set_flow_subtotal
      set_flow_shipping_totals
      set_flow_tax_totals
      set_flow_total
      set_flow_total_value
    end

    private

      def flow_price_adjustments
        @flow_price_adjustments ||= @order.flow_price_adjustments +
          @shippings.map(&:flow_price_adjustments).reduce(:+)
      end

      def set_flow_item_totals
        @order.items.each do |item|
          item.flow_total_value = item.flow_price_adjustments.reject do |adjustment|
            adjustment.price.in?(%w(tax shipping))
          end.sum(&:amount)

          item.flow_total_price = item.flow_price_adjustments.adjusting('item').sum
        end
      end

      def set_flow_subtotal
        @order.flow_subtotal_price = flow_price_adjustments.adjusting('item').sum
      end

      def set_flow_shipping_totals
        @order.flow_shipping_total = flow_price_adjustments.adjusting('shipping').sum
      end

      def set_flow_tax_totals
        @order.flow_tax_total = flow_price_adjustments.adjusting('tax').sum
      end

      def set_flow_total
        @order.flow_total_price = flow_price_adjustments.sum
      end

      def set_flow_total_value
        @order.flow_total_value = @order.flow_total_price - @order.flow_shipping_total - @order.flow_tax_total
      end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
workarea-flow_io-1.2.1	app/models/workarea/pricing/order_totals.decorator