Sha256: 753828372759438f3bb446b792c3cf6d3230fa3e1cb43b4d180029c82f01ffeb

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Size: 1.74 KB

Versions: 23

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Stored size: 1.74 KB

Contents

# frozen_string_literal: true

module Spree
  module TaxCalculator
    # Default implementation for tax calculations on shipping rates.
    #
    # The class used for shipping rate tax calculation is configurable, so that
    # the calculation can easily be pushed to third-party services. Users
    # looking to provide their own calculator should adhere to the API of this
    # class.
    #
    # @see Spree::Tax::ShippingRateTaxer
    class ShippingRate
      include Spree::Tax::TaxHelpers

      attr_reader :shipping_rate

      # Create a new tax calculator.
      #
      # @param [Spree::Order] order the order to calculate taxes on
      # @return [Spree::TaxCalculator::ShippingRate]
      def initialize(order)
        if order.is_a?(::Spree::ShippingRate)
          Spree::Deprecation.warn "passing a single shipping rate to Spree::TaxCalculator::ShippingRate is DEPRECATED. It now expects an order"
          shipping_rate = order
          @order = shipping_rate.order
          @shipping_rate = shipping_rate
        else
          @order = order
          @shipping_rate = nil
        end
      end

      # Calculate taxes for a shipping rate.
      #
      # @param [Spree::ShippingRate] shipping_rate the shipping rate to
      #   calculate taxes on
      # @return [Array<Spree::Tax::ItemTax>] the calculated taxes for the
      #   shipping rate
      def calculate(shipping_rate)
        shipping_rate ||= @shipping_rate
        rates_for_item(shipping_rate).map do |rate|
          amount = rate.compute_amount(shipping_rate)

          Spree::Tax::ItemTax.new(
            item_id: shipping_rate.id,
            label: rate.adjustment_label(amount),
            tax_rate: rate,
            amount: amount
          )
        end
      end
    end
  end
end

Version data entries

23 entries across 23 versions & 1 rubygems

Version Path
solidus_core-2.11.17 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.11.16 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.11.15 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.11.14 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.11.13 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.11.12 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.11.11 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.10.5 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.11.10 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.11.9 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.11.8 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.11.7 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.11.6 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.11.5 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.11.4 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.11.3 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.11.2 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.11.1 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.10.3 app/models/spree/tax_calculator/shipping_rate.rb
solidus_core-2.11.0 app/models/spree/tax_calculator/shipping_rate.rb