Module: ADIWG::Mdtranslator::Readers::MdJson::ProcessStep

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

Class Method Summary collapse

Class Method Details

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



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# File 'lib/adiwg/mdtranslator/readers/mdJson/modules/module_processStep.rb', line 29

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

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

   # return nil object if input is empty
   if hProcStep.empty?
      @MessagePath.issueWarning(640, responseObj, inContext)
      return nil
   end

   # instance classes needed in script
   intMetadataClass = InternalMetadata.new
   intProcStep = intMetadataClass.newProcessStep

   outContext = 'process step'
   outContext = inContext + ' > ' + outContext unless inContext.nil?

   # process step - step ID
   if hProcStep.has_key?('stepId')
      unless hProcStep['stepId'] == ''
         intProcStep[:stepId] = hProcStep['stepId']
      end
   end

   # process step - description - (required)
   if hProcStep.has_key?('description')
      unless hProcStep['description'] == ''
         intProcStep[:description] = hProcStep['description']
      end
   end
   if intProcStep[:description].nil?
      @MessagePath.issueError(641, responseObj, inContext)
   end

   # process step - rationale
   if hProcStep.has_key?('rationale')
      unless hProcStep['rationale'] == ''
         intProcStep[:rationale] = hProcStep['rationale']
      end
   end

   # process step - time period
   if hProcStep.has_key?('timePeriod')
      unless hProcStep['timePeriod'].empty?
         hReturn = TimePeriod.unpack(hProcStep['timePeriod'], responseObj, outContext)
         unless hReturn.nil?
            intProcStep[:timePeriod] = hReturn
         end
      end
   end

   # process step - step processors [] {responsibility}
   if hProcStep.has_key?('processor')
      aProc = hProcStep['processor']
      aProc.each do |item|
         hParty = ResponsibleParty.unpack(item, responseObj, outContext)
         unless hParty.nil?
            intProcStep[:processors] << hParty
         end
      end
   end

   # process step - reference [] {citation}
   if hProcStep.has_key?('reference')
      aReference = hProcStep['reference']
      aReference.each do |item|
         hReference = Citation.unpack(item, responseObj, outContext)
         unless hReference.nil?
            intProcStep[:references] << hReference
         end
      end
   end

   # process step - step sources [] {source}
   if hProcStep.has_key?('stepSource')
      aSources = hProcStep['stepSource']
      aSources.each do |item|
         hSource = Source.unpack(item, responseObj, outContext)
         unless hSource.nil?
            intProcStep[:stepSources] << hSource
         end
      end
   end

   # process step LE 'output' - step products [] {source}
   if hProcStep.has_key?('stepProduct')
      aSources = hProcStep['stepProduct']
      aSources.each do |item|
         hSource = Source.unpack(item, responseObj, outContext)
         unless hSource.nil?
            intProcStep[:stepProducts] << hSource
         end
      end
   end

   # process step - scope {scope}
   if hProcStep.has_key?('scope')
      hObject = hProcStep['scope']
      unless hObject.empty?
         hReturn = Scope.unpack(hObject, responseObj, outContext)
         unless hReturn.nil?
            intProcStep[:scope] = hReturn
         end
      end
   end

   # process step LE - processing information {processing}
   if hProcStep.has_key?('processingInformation')
      unless hProcStep['processingInformation'].empty?
         hReturn = Processing.unpack(hProcStep['processingInformation'], responseObj, outContext)
         unless hReturn.nil?
            intProcStep[:processingInformation] = hReturn
         end
      end
   end

   # process step LE - report [] {processReport}
   if hProcStep.has_key?('report')
      aReports = hProcStep['report']
      aReports.each do |item|
         hReport = ProcessStepReport.unpack(item, responseObj, outContext)
         unless hReport.nil?
            intProcStep[:reports] << hReport
         end
      end
   end

   return intProcStep

end