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Contents
# frozen_string_literal: true
module Hyrax
##
# Propagates visibility from a given Work to its FileSets
class FileSetVisibilityPropagator
##
# @!attribute [rw] source
# @return [#visibility]
attr_accessor :source
##
# @param source [#visibility] the object to propagate visibility from
def initialize(source:)
self.source = source
end
##
# @return [void]
#
# @raise [RuntimeError] if visibility propagation fails
def propagate
source.file_sets.each do |file|
file.visibility = source.visibility # visibility must come first, because it can clear an embargo/lease
copy_visibility_modifier(source: source, file: file, modifier: :lease)
copy_visibility_modifier(source: source, file: file, modifier: :embargo)
file.save!
end
end
private
def copy_visibility_modifier(source:, file:, modifier:)
source_modifier = source.public_send(modifier)
return unless source_modifier
file.public_send("build_#{modifier}") unless file.public_send(modifier)
file.public_send(modifier).attributes = source_modifier.attributes.except('id')
file.public_send(modifier).save
end
end
end
Version data entries
29 entries across 29 versions & 1 rubygems