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

module Requests

  module Bibdata

    extend ActiveSupport::Concern

    def solr_doc(system_id)

      response = Faraday.get "#{Requests.config[:pulsearch_base]}/catalog/#{system_id}/raw"

      parse_response(response)

    end

    def items_by_bib(system_id)

      response = bibdata_conn.get "/availability?id=#{system_id}"

      parse_response(response)

    end

    def items_by_mfhd(system_id, mfhd_id)

      response = bibdata_conn.get "/bibliographic/#{system_id}/holdings/#{mfhd_id}/availability.json"

      parse_response(response)

    end

    def get_location_data(location_code)

      response = bibdata_conn.get "/locations/holding_locations/#{location_code}.json"

      parse_response(response)

    end

    def bibdata_conn

      conn = Faraday.new(url: Requests.config[:bibdata_base]) do |faraday|

        faraday.request  :url_encoded # form-encode POST params

        faraday.response :logger unless Rails.env.test?

        faraday.adapter  Faraday.default_adapter # make requests with Net::HTTP

      end

      conn

    end

    def parse_response(response)

      parsed = response.status == 200 ? parse_json(response.body) : {}

      parsed.class == Hash ? parsed.with_indifferent_access : parsed

    end

    def parse_json(data)

      JSON.parse(data)

    end

    def build_pick_ups

      pick_up_locations = []

      Requests::BibdataService.delivery_locations.each_value do |pick_up|

        pick_up_locations << { label: pick_up["label"], gfa_pickup: pick_up["gfa_pickup"], pick_up_location_code: pick_up["library"]["code"] || 'firestone', staff_only: pick_up["staff_only"] } if pick_up["pickup_location"] == true

      end

      sort_pick_ups(pick_up_locations)

    end

    def sort_pick_ups(locs)

      public_locs = locs.select { |loc| loc[:staff_only] == false }

      public_locs.sort_by! { |loc| loc[:label] }

      firestone = public_locs.find { |loc| loc[:label] == "Firestone Library" }

      public_locs.insert(0, public_locs.delete_at(public_locs.index(firestone))) unless firestone.nil?

      staff_locs = locs.select { |loc| loc[:staff_only] == true }

      staff_locs.sort_by! { |loc| loc[:label] }

      staff_locs.each do |loc|

        loc[:label] = loc[:label] + " (Staff Only)"

      end

      public_locs + staff_locs

    end

    def get_location_contact_email(location_code)

      code = get_location_data(location_code)

      library_code = code[:library]["code"]

      return I18n.t('requests.on_shelf.email') if library_code == "firestone"

      delivery_location = Requests::BibdataService.delivery_locations.select { |_key, value| value[:library][:code] == library_code }

      delivery_location.values.first[:contact_email]

    end

  end

end