/**
  * 修改单个样品单项状态
  * @param $get
  * @return Result
  */
 public function state($get)
 {
     //处理单条记录状态
     $r = Result::convert(parent::state($get));
     if ($r->isSuccess() && $get['state'] == SampleProduceOrderMapSamples::STATE_FINISH) {
         $map = SampleProduceOrderMapSamples::findOneByPk($get['id']);
         //处理样品生产单
         $this->updateProduceOrderState($map->produce_order_id);
         //处理样品状态
         $n = new SampleController();
         $n->state(array('id' => $map->sample_id, 'state' => Sample::STATE_NORMAL));
     }
     return $r;
 }