Sha256: ad62a447602245737f0f186eb047d9bd731bc2a24e683a4a60cd15fc3f675a96
Contents?: true
Size: 797 Bytes
Versions: 5
Compression:
Stored size: 797 Bytes
Contents
# frozen_string_literal: true
require_dependency "spree/calculator"
module SolidusPromotions
module Calculators
class FlexiRate < Spree::Calculator
include PromotionCalculator
preference :first_item, :decimal, default: 0
preference :additional_item, :decimal, default: 0
preference :max_items, :integer, default: 0
preference :currency, :string, default: -> { Spree::Config[:currency] }
def compute(object)
items_count = object.quantity
items_count = [items_count, preferred_max_items].min unless preferred_max_items.zero?
return BigDecimal("0") if items_count == 0
additional_items_count = items_count - 1
preferred_first_item + preferred_additional_item * additional_items_count
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems