Module: Dor::Preservable

Extended by:
ActiveSupport::Concern
Included in:
BasicItem
Defined in:
lib/dor/models/preservable.rb

Instance Method Summary collapse

Instance Method Details

#build_provenanceMetadata_datastream(workflow_id, event_text) ⇒ Object 



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# File 'lib/dor/models/preservable.rb', line 12

def build_provenanceMetadata_datastream(workflow_id, event_text)
  workflow_provenance = create_workflow_provenance(workflow_id, event_text)
  dsname = 'provenanceMetadata'
  ds = datastreams[dsname]
  unless datastreams.keys.include?(dsname)
    ds.label = 'Provenance Metadata'
  end
  ds.ng_xml = workflow_provenance
			ds.content=ds.ng_xml.to_s
  ds.save
end

#build_technicalMetadata_datastream(ds = nil) ⇒ Object 



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# File 'lib/dor/models/preservable.rb', line 24

def build_technicalMetadata_datastream(ds=nil)
  TechnicalMetadataService.add_update_technical_metadata(self)
end

#create_workflow_provenance(workflow_id, event_text) ⇒ Nokogiri::Document

Returns:

  • (Nokogiri::Document) 


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# File 'lib/dor/models/preservable.rb', line 34

def create_workflow_provenance(workflow_id, event_text)
  builder = Nokogiri::XML::Builder.new do |xml|
    xml.provenanceMetadata(:objectId => self.pid) {
      xml.agent(:name => 'DOR') {
        xml.what(:object => self.pid) {
          xml.event(:who => "DOR-#{workflow_id}", :when => Time.new.iso8601) {
            xml.text(event_text)
          }
        }
      }
    }
  end
  builder.doc
end

#sdr_ingest_transfer(agreement_id) ⇒ Object 



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# File 'lib/dor/models/preservable.rb', line 28

def sdr_ingest_transfer(agreement_id)
  SdrIngestService.transfer(self,agreement_id)
end