Module: ADIWG::Mdtranslator::Readers::Fgdc::CodeSet

Defined in:
lib/adiwg/mdtranslator/readers/fgdc/modules/module_codeSet.rb

Class Method Summary collapse

Class Method Details

.unpack(axDomains, code, hResponseObj) ⇒ Object 



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# File 'lib/adiwg/mdtranslator/readers/fgdc/modules/module_codeSet.rb', line 18

def self.unpack(axDomains, code, hResponseObj)

   # instance classes needed in script
   intMetadataClass = InternalMetadata.new

   aDomains = []

   axCodeSets = axDomains.xpath('./codesetd')
   unless axCodeSets.empty?
      axCodeSets.each do |xCodeSet|

         hDomain = intMetadataClass.newDictionaryDomain
         hDomain[:domainId] = UUIDTools::UUID.random_create.to_s
         hDomain[:domainCode] = code
         hDomain[:domainDescription] = 'FGDC codeSet domain'


         # entity attribute 5.1.2.4.3.1 (codesetn) - codeset name (required)
         # -> dataDictionary.domains.commonName
         name = xCodeSet.xpath('./codesetn').text
         unless name.empty?
            hDomain[:domainName] = name
         end
         if name.empty?
            hResponseObj[:readerExecutionMessages] << 'WARNING: FGDC reader: codeset domain name is missing'
         end

         # entity attribute 5.1.2.4.3.2 (codesets) - codeset source name (required)
         # -> dataDictionary.domains.domainReference.title
         hCitation = intMetadataClass.newCitation
         title = xCodeSet.xpath('./codesets').text
         unless title.empty?
            hCitation[:title] = title
            hDomain[:domainReference] = hCitation
         end
         if title.empty?
            hResponseObj[:readerExecutionMessages] << 'WARNING: FGDC reader: codeset domain source is missing'
         end

         aDomains << hDomain

      end

   end

   return aDomains

end