Sha256: 59902524629ad7fb5c75196311de2a7851fbf8bbfbf973c0c222c3bbf63a8aee
Contents?: true
Size: 744 Bytes
Versions: 18
Compression:
Stored size: 744 Bytes
Contents
require_dependency 'spree/calculator'
module Spree
class Calculator::FlexiRate < Calculator
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 self.available?(_object)
true
end
def compute(object)
items_count = object.quantity
items_count = [items_count, preferred_max_items].min unless preferred_max_items.zero?
return BigDecimal.new(0) if items_count == 0
additional_items_count = items_count - 1
preferred_first_item + preferred_additional_item * additional_items_count
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems