/**
*
* 获取备份批号记录
*/
public function batch_history()
{
$data = $this->get_data();
$device_id = $data['device_id'] ? trim($data['device_id']) : '';
$batch_number = $data['batch_number'] ? trim($data['batch_number']) : '';
$result = $this->model->get_batch_history($this->user_id, $device_id, $batch_number);
$this->send_response(200, array('batch' => $result));
}
