def measurement_set(type, value, unit)
      measure = measurement(type)

      # create a new isbn record if we need to
      if measure.nil?
        measure = ONIX::Measure.new
        measure.measure_type_code = type
        product.measurements << measure
      end

      # store the new value
      measure.measurement = value
      measure.measure_unit_code = unit.to_s
    end
def measurement_set(type, value, unit)
      measure = measurement(type)

      
      if measure.nil?
        measure = ONIX::Measure.new
        measure.measure_type_code = type
        product.measurements << measure
      end

      
      measure.measurement = value
      measure.measure_unit_code = unit.to_s
    end
def measurement_set ( type , value , unit ) measure = measurement ( type ) # create a new isbn record if we need to if measure . nil? measure = ONIX :: Measure . new measure . measure_type_code = type product . measurements << measure end # store the new value measure . measurement = value measure . measure_unit_code = unit . to_s end
set the value of a particular measurement
set the value of a particular measurement