text: import logging
  
  
  logger = logging.getLogger('awx.main.migrations')
  
  
  def remove_scan_type_nodes(apps, schema_editor):
      WorkflowJobTemplateNode = apps.get_model('main', 'WorkflowJobTemplateNode')
      WorkflowJobNode = apps.get_model('main', 'WorkflowJobNode')
  
      for cls in (WorkflowJobNode, WorkflowJobTemplateNode):
          for node in cls.objects.iterator():
              prompts = node.char_prompts
              if prompts.get('job_type', None) == 'scan':
                  log_text = '{} set job_type to scan, which was deprecated in 3.2, removing.'.format(cls)
                  if cls == WorkflowJobNode:
                      logger.info(log_text)
                  else:
                      logger.debug(log_text)
                  prompts.pop('job_type')
                  node.char_prompts = prompts
                  node.save()
  
  
  def remove_legacy_fact_cleanup(apps, schema_editor):
      SystemJobTemplate = apps.get_model('main', 'SystemJobTemplate')
      for job in SystemJobTemplate.objects.filter(job_type='cleanup_facts').all():
          for sched in job.schedules.all():
              sched.delete()
          job.delete()
  