Module: ADIWG::Mdtranslator::Writers::SbJson::WebLink

Defined in:
lib/adiwg/mdtranslator/writers/sbJson/sections/sbJson_webLink.rb

Class Method Summary collapse

Class Method Details

.build(hMetadata) ⇒ Object 



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# File 'lib/adiwg/mdtranslator/writers/sbJson/sections/sbJson_webLink.rb', line 48

def self.build(hMetadata)

   aLinks = []

   # build webLinks from metadataLinkages
   hMetadata[:metadataInfo][:metadataLinkages].each do |hResource|
      hWebLink = build_webLink(hResource)
      aLinks << hWebLink unless hWebLink.empty?
   end

   # build webLinks from resourceInfo[:citation][:onlineResources]
   hMetadata[:resourceInfo][:citation][:onlineResources].each do |hResource|
      hWebLink = build_webLink(hResource)
      aLinks << hWebLink unless hWebLink.empty?
   end

   # build webLinks from additionalDocumentation
   hMetadata[:additionalDocuments].each do |hDocument|
      hDocument[:citation].each do |hCitation|
         hCitation[:onlineResources].each do |hResource|
            hWebLink = build_webLink(hResource)
            aLinks << hWebLink unless hWebLink.empty?
         end
      end
   end

   # build webLinks from graphic
   hMetadata[:resourceInfo][:graphicOverviews].each do |hGraphic|
      hGraphic[:graphicURI].each do |hResource|
         hWebLink = build_webLink(hResource)
         aLinks << hWebLink unless hWebLink.empty?
      end
   end

   # build webLinks from distributor
   hMetadata[:distributorInfo].each do |aDistribution|
      aDistribution[:distributor].each do |aDistributor|
         aDistributor[:transferOptions].each do |aOption|
            aOption[:onlineOptions].each do |hResource|
               hWebLink = build_webLink(hResource)
               aLinks << hWebLink unless hWebLink.empty?
            end
         end
      end
   end

   if aLinks.empty?
      return nil
   end

   aLinks

end

.build_webLink(hResource) ⇒ Object 



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# File 'lib/adiwg/mdtranslator/writers/sbJson/sections/sbJson_webLink.rb', line 20

def self.build_webLink(hResource)

   hWebLink = {}

   function = hResource[:olResFunction]
   # if function is nil use sbJson type 'webLink'
   # if function was entered as a valid sbJson code use it
   # if function was entered as a valid ADIwg/ISO code translate it to sbJson
   # if the translation is not possible use sbJson type 'webLink'
   if function.nil?
      hWebLink[:type] = 'webLink'
   else
      if @Namespace::Codelists.is_sb_code('onlineFunction_sb2adiwg', function)
         hWebLink[:type] = function
      else
         sbFunction = Codelists.codelist_adiwg2sb('onlineFunction_adiwg2sb', function)
         hWebLink[:type] = sbFunction.nil? ? 'webLink' : sbFunction
      end
   end

   hWebLink[:typeLabel] = hResource[:olResDesc] unless hResource[:olResDesc].nil?
   hWebLink[:uri] = hResource[:olResURI] unless hResource[:olResURI].nil?
   hWebLink[:title] = hResource[:olResName] unless hResource[:olResName].nil?

   hWebLink

end