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Size: 843 Bytes
Versions: 30
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Stored size: 843 Bytes
Contents
module ActiveFedora
module RDF
#
# Mixin for adding datastream persistence to an ActiveTriples::Resource
# descendant so that it may be used to back an ActiveFedora::RDFDatastream.
#
# @see ActiveFedora::RDFDatastream.resource_class
# @see ActiveFedora::RDF::ObjectResource
#
module Persistence
extend ActiveSupport::Concern
BASE_URI = 'info:fedora/'.freeze
included do
configure base_uri: BASE_URI unless base_uri
attr_accessor :datastream
end
# Overrides ActiveTriples::Resource
def persist!
return false unless datastream && datastream.respond_to?(:save)
@persisted ||= datastream.save
end
# Overrides ActiveTriples::Resource
def persisted?
@persisted ||= !datastream.new_record?
end
end
end
end
Version data entries
30 entries across 30 versions & 1 rubygems