Class: GalterIrExporter::Export::VersionConverter

Inherits:
Object
  • Object
show all
Defined in:
lib/galter_ir_exporter/export/version_converter.rb

Overview

Convert a single version of a GenericFile content into a PORO so that the metadata

()including pointers to the version content) can be exported in json format using to_json

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(uri, version_graph) ⇒ VersionConverter

Create an instance of a GenericFile version containing all the metadata for json export



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# File 'lib/galter_ir_exporter/export/version_converter.rb', line 16

def initialize(uri, version_graph)
  @uri = content_uri(uri)
  @created = find_triple(RDF::Vocab::Fcrepo4.created, version_graph)
  @label = find_triple(RDF::Vocab::Fcrepo4.hasVersionLabel, version_graph)
end

Instance Attribute Details

#created ⇒ String (readonly)

version creation date extracted from the graph for the version identified by the url



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# File 'lib/galter_ir_exporter/export/version_converter.rb', line 9

def created
  @created
end

#label ⇒ String (readonly)

version label extracted from the graph for the version identified by the url



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# File 'lib/galter_ir_exporter/export/version_converter.rb', line 9

def label
  @label
end

#uri ⇒ String (readonly)

location of version in fedora (also id of version)



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# File 'lib/galter_ir_exporter/export/version_converter.rb', line 9

def uri
  @uri
end