Module: ADIWG::Mdtranslator::Readers::MdJson::Duration

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

Class Method Summary collapse

Class Method Details

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



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# File 'lib/adiwg/mdtranslator/readers/mdJson/modules/module_duration.rb', line 15

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

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

   # return nil object if input is empty
   if hDuration.empty?
      @MessagePath.issueWarning(220, responseObj, inContext)
      return nil
   end

   # instance classes needed in script
   intMetadataClass = InternalMetadata.new
   intDuration = intMetadataClass.newDuration

   # duration - years
   if hDuration.has_key?('years')
      if hDuration['years'].nil?
         intDuration[:years] = 0
      else
         intDuration[:years] = hDuration['years']
      end
   else
      intDuration[:years] = 0
   end

   # duration - months
   if hDuration.has_key?('months')
      if hDuration['months'].nil?
         intDuration[:months] = 0
      else
         intDuration[:months] = hDuration['months']
      end
   else
      intDuration[:months] = 0
   end

   # duration - days
   if hDuration.has_key?('days')
      if hDuration['days'].nil?
         intDuration[:days] = 0
      else
         intDuration[:days] = hDuration['days']
      end
   else
      intDuration[:days] = 0
   end

   # duration - hours
   if hDuration.has_key?('hours')
      if hDuration['hours'].nil?
         intDuration[:hours] = 0
      else
         intDuration[:hours] = hDuration['hours']
      end
   else
      intDuration[:hours] = 0
   end

   # duration - minutes
   if hDuration.has_key?('minutes')
      if hDuration['minutes'].nil?
         intDuration[:minutes] = 0
      else
         intDuration[:minutes] = hDuration['minutes']
      end
   else
      intDuration[:minutes] = 0
   end

   # duration - seconds
   if hDuration.has_key?('seconds')
      if hDuration['seconds'].nil?
         intDuration[:seconds] = 0
      else
         intDuration[:seconds] = hDuration['seconds']
      end
   else
      intDuration[:seconds] = 0
   end

   # error messages
   totalDuration = intDuration[:years] +
      intDuration[:months] +
      intDuration[:days] +
      intDuration[:hours] +
      intDuration[:minutes] +
      intDuration[:seconds]
   unless totalDuration > 0
      @MessagePath.issueError(221, responseObj, inContext)
   end

   return intDuration
end