text: # -*- coding: utf-8 -*-
  from __future__ import absolute_import, print_function, unicode_literals
  
  from cms.sitemaps import CMSSitemap
  from cms.utils.conf import get_cms_setting
  from django.conf import settings
  from django.utils.translation import ugettext_lazy as _
  
  PAGE_SITEMAP_CHANGEFREQ_DEFAULT_LIST = {
      'always': _('always'),
      'hourly': _('hourly'),
      'daily': _('daily'),
      'weekly': _('weekly'),
      'monthly': _('monthly'),
      'yearly': _('yearly'),
      'never': _('never'),
  }
  PAGE_SITEMAP_CHANGEFREQ_LIST = getattr(
      settings, 'PAGE_SITEMAP_CHANGEFREQ_LIST', PAGE_SITEMAP_CHANGEFREQ_DEFAULT_LIST
  )
  PAGE_SITEMAP_DEFAULT_CHANGEFREQ = getattr(
      settings, 'PAGE_SITEMAP_DEFAULT_CHANGEFREQ', CMSSitemap.changefreq
  )
  PAGE_SITEMAP_CACHE_DURATION = get_cms_setting('CACHE_DURATIONS')['menus']
  