emory-libraries/dlp-selfdeposit

# frozen_string_literal: true

# Generated via
#  `rails generate hyrax:collection_resource CollectionResource`
class CollectionResourceIndexer < Hyrax::PcdmCollectionIndexer
  include Hyrax::Indexer(:emory_basic_metadata)
  include Hyrax::Indexer(:collection_resource)

  def to_solr
    super.tap do |index_document|
      index_document[:alternate_ids_ssim] = find_alternate_ids
    end
  end

  private

  def find_alternate_ids
    resource.alternate_ids.map(&:id)
  end
end