Module: ADIWG::Mdtranslator::Readers::MdJson::Format

Defined in:
lib/adiwg/mdtranslator/readers/mdJson/modules/module_format.rb

Class Method Summary collapse

Class Method Details

.unpack(hFormat, responseObj, inContext = nil) ⇒ Object 



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# File 'lib/adiwg/mdtranslator/readers/mdJson/modules/module_format.rb', line 18

def self.unpack(hFormat, responseObj, inContext = nil)

   @MessagePath = ADIWG::Mdtranslator::Readers::MdJson::MdJson

   # return nil object if input is empty
   if hFormat.empty?
      @MessagePath.issueWarning(290, responseObj, inContext)
      return nil
   end

   # instance classes needed in script
   intMetadataClass = InternalMetadata.new
   intFormat = intMetadataClass.newResourceFormat

   outContext = 'medium format'
   outContext = inContext + ' > ' + outContext unless inContext.nil?

   # format - format specification {citation} (required)
   if hFormat.has_key?('formatSpecification')
      hObject = hFormat['formatSpecification']
      unless hObject.empty?
         hReturn = Citation.unpack(hObject, responseObj, outContext)
         unless hReturn.nil?
            intFormat[:formatSpecification] = hReturn
         end
      end
   end
   if intFormat[:formatSpecification].empty?
      @MessagePath.issueError(291, responseObj, inContext)
   end

   # format - amendment number
   if hFormat.has_key?('amendmentNumber')
      unless hFormat['amendmentNumber'] == ''
         intFormat[:amendmentNumber] = hFormat['amendmentNumber']
      end
   end

   # format - compression method
   if hFormat.has_key?('compressionMethod')
      unless hFormat['compressionMethod'] == ''
         intFormat[:compressionMethod] = hFormat['compressionMethod']
      end
   end

   # format - compression method
   if hFormat.has_key?('technicalPrerequisite')
      unless hFormat['technicalPrerequisite'] == ''
         intFormat[:technicalPrerequisite] = hFormat['technicalPrerequisite']
      end
   end

   return intFormat

end