pulibrary / orangelight / 0e37073d-109c-440c-949f-49d2aa86311b

require 'faraday'

module Requests::Submissions

  class HoldItem < Service

    attr_accessor :duplicate

    def initialize(submission, service_type: 'on_shelf')

      super

      @duplicate = false

    end

    def handle

      items = submission.filter_items_by_service(service_type)

      items.each do |item|

        item_status = handle_item(item:)

        @sent << item_status if item_status.present?

      end

      return false if @errors.present?

    end

    def duplicate?

      duplicate

    end

    def handle_item(item:)

      status = {}

      begin

        status = if item["user_supplied_enum"].present?

                   item # Alma can not create the correct hold.  This assumes the correct emails will go out during send_mail

                 else

                   place_hold(item)

                 end

      rescue Alma::BibRequest::ItemAlreadyExists

        status = item.merge(payload: payload(item), response: "DuplicateRequest")

        @duplicate = true

      rescue StandardError => invalid

        errors << { reply_text: "Can not create hold", create_hold: { note: "Hold can not be created", message: invalid.message } }.merge(submission.bib.to_h).merge(item.to_h).with_indifferent_access

      end

      status

    end

    def success_message

      if duplicate?

        I18n.t("requests.submit.duplicate")

      else

        I18n.t("requests.submit.#{service_type}_success", default: I18n.t('requests.submit.success'))

      end

    end

    def send_mail

      return if duplicate?

      super

    end

    private

      def place_hold(item)

        status = {}

        options = payload(item)

        response = Alma::ItemRequest.submit(options)

        if response.success?

          status = item.merge(payload: options, response: response.raw_response.parsed_response)

        else

          errors << reponse_json["response"].merge(submission.bib.to_h).merge(item.to_h).merge(type: service_type)

        end

        status

      end

      def payload(item)

        pick_up_library = if item["pick_up_location_code"] == "annex"

                            "firestone"

                          else

                            item["pick_up_location_code"]

                          end

        { mms_id: submission.bib['id'], holding_id: item["mfhd"], item_pid: item['item_id'], user_id: submission.patron.university_id, request_type: "HOLD", pickup_location_type: "LIBRARY", pickup_location_library: pick_up_library }

      end

  end

end