module GreenButtonData
  module Parser
    class MainAddress
      include SAXMachine

      def town_detail_info
         [town, state, zipcode].join(',')
      end

      def town
        town_detail.name
      end

      def state
        town_detail.state_or_province
      end

      def zipcode
        return town_detail.code.gsub(/\s+/, "") if town_detail.code

        postal_code
      end

      def address_general
        return street_detail.address_general if street_detail.address_general

        street_detail.number + ' ' + street_detail.name
      end

      def to_s
        address_general + ',' + town_detail_info
      end

      element :townDetail, class: TownDetail, as: :town_detail
      element :streetDetail, class: StreetDetail, as: :street_detail
      element :postalCode, as: :postal_code

      # ESPI Namespacing
      element :'espi:townDetail', class: TownDetail, as: :town_detail
      element :'espi:streetDetail', class: StreetDetail, as: :street_detail

      # Special case for PG&E generic namespacing
      element :'ns0:townDetail', class: TownDetail, as: :town_detail
      element :'ns0:streetDetail', class: StreetDetail, as: :street_detail

      # Special case for SCE namespacing
      element :'cust:townDetail', class: TownDetail, as: :town_detail
      element :'cust:streetDetail', class: StreetDetail, as: :street_detail
      element :'cust:postalCode', as: :postal_code
    end
  end
end