code: def get_operation_full_job_id(op):
    
    job_id = op.get_field('job-id')
    task_id = op.get_field('task-id')
    if task_id:
      return '%s.%s' % (job_id, task_id)
    else:
      return job_id
docs: Returns the job-id or job-id.task-id for the operation.