#!/usr/bin/python2
from __future__ import print_function
from itertools import chain
from univention.udm import UDM

udm = UDM.admin().version(1)
m_subnet = udm.get('dhcp/subnet')
m_shared = udm.get('dhcp/sharedsubnet')
m_pool = udm.get('dhcp/pool')

for obj in chain(*[m.search('dhcpRange=*') for m in (m_subnet, m_shared)]):
  print(obj)
  pool = m_pool.new(superordinate=obj)
  pool.props.name = 'auto-converted'
  pool.props.range = list(obj.props.range)
  del obj.props.range[:]
  pool.save()  # BUG
  obj.save()