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Contents
# frozen_string_literal: true
module Cocina
module Models
module Mapping
module ToMods
# Maps identifiers from cocina to MODS XML
class Identifier
# @params [Nokogiri::XML::Builder] xml
# @params [Array<Cocina::Models::DescriptiveValue>] identifiers
# @params [IdGenerator] id_generator
def self.write(xml:, identifiers:, id_generator:)
new(xml: xml, identifiers: identifiers, id_generator: id_generator).write
end
def initialize(xml:, identifiers:, id_generator:)
@xml = xml
@identifiers = identifiers
@id_generator = id_generator
end
def write
Array(identifiers).each do |identifier|
if identifier.parallelValue.present?
write_parallel(identifier)
else
write_identifier(identifier)
end
end
end
private
attr_reader :xml, :identifiers, :id_generator
def write_parallel(parallel_identifier)
altrepgroup_id = id_generator.next_altrepgroup
parallel_identifier.parallelValue.each do |identifier|
write_identifier(identifier, altrepgroup_id: altrepgroup_id)
end
end
def write_identifier(identifier, altrepgroup_id: nil)
id_attributes = {
displayLabel: identifier.displayLabel,
type: identifier.uri ? 'uri' : Cocina::Models::Mapping::FromMods::IdentifierType.mods_type_for_cocina_type(identifier.type),
altRepGroup: altrepgroup_id
}.tap do |attrs|
attrs[:invalid] = 'yes' if identifier.status == 'invalid'
end.compact
xml.identifier identifier.value || identifier.uri, id_attributes
end
end
end
end
end
end
Version data entries
44 entries across 44 versions & 1 rubygems