module Shopper
  module CheckoutPage
    class DeliveryDecorator < SimpleDelegator
      include Shopper::ViewHelpers

      class << self
        def for_collection(objects, current_delivery_id:)
          @current_delivery_id = current_delivery_id
          objects.map { |object| new(object) }
        end

        attr_reader :current_delivery_id
      end

      def days
        "#{min_days} to #{max_days} days"
      end

      def price
        helpers.number_to_currency(__getobj__.price)
      end

      def selected?
        __getobj__.id == self.class.current_delivery_id
      end
    end
  end
end