old_contents: # -*- coding: utf-8 -*-
  from openprocurement.tender.core.adapters import TenderConfigurator
  from openprocurement.tender.openua.models import Tender
  from openprocurement.tender.openua.constants import (
      TENDER_PERIOD,
  )
  
  
  class TenderAboveThresholdUAConfigurator(TenderConfigurator):
      """ AboveThresholdUA Tender configuration adapter """
  
      name = "AboveThresholdUA Tender configurator"
      model = Tender
  
      # duration of tendering period. timedelta object.
      tendering_period_duration = TENDER_PERIOD
  
      block_tender_complaint_status = model.block_tender_complaint_status
      block_complaint_status = model.block_complaint_status
  
new_contents: # -*- coding: utf-8 -*-
  from openprocurement.tender.core.adapters import TenderConfigurator
  from openprocurement.tender.openua.models import Tender
  from openprocurement.tender.openua.constants import (
      TENDER_PERIOD, TENDERING_EXTRA_PERIOD
  )
  
  
  class TenderAboveThresholdUAConfigurator(TenderConfigurator):
      """ AboveThresholdUA Tender configuration adapter """
  
      name = "AboveThresholdUA Tender configurator"
      model = Tender
  
      # duration of tendering period. timedelta object.
      tendering_period_duration = TENDER_PERIOD
  
      # duration of tender period extension. timedelta object
      tendering_period_extra = TENDERING_EXTRA_PERIOD
  
      block_tender_complaint_status = model.block_tender_complaint_status
      block_complaint_status = model.block_complaint_status
  
subject: Add tendering_period_extra constant