module Xsys module Model class InvoiceKind def self.attr_list [ :code, :shop_code, :sale_point_code, :receipt_identifier, :name, :description, :letter, :invoice_method, :invoice_operation, :operation_sign, :has_taxes ] end attr_reader *attr_list def initialize(attributes={}) attributes.each do |k, v| self.send("#{k}=", v) if self.respond_to?(k) end end private attr_writer *attr_list end end end