module Loaders class Dossier < GraphQL::Batch::Loader def load(key) super(key.to_i) end def perform(keys) query(keys).each { |record| fulfill(record.id, record) } keys.each { |key| fulfill(key, nil) unless fulfilled?(key) } end private def query(keys) ::Dossier.visible_by_administration.for_api_v2.where(id: keys) end end end