| package com.zy.asrs.service.impl; | 
|   | 
| import com.baomidou.mybatisplus.mapper.EntityWrapper; | 
| import com.baomidou.mybatisplus.service.impl.ServiceImpl; | 
| import com.core.common.Cools; | 
| import com.zy.asrs.entity.OrderLog; | 
| import com.zy.asrs.mapper.OrderLogMapper; | 
| import com.zy.asrs.service.OrderLogService; | 
| import lombok.extern.slf4j.Slf4j; | 
| import org.springframework.stereotype.Service; | 
|   | 
| import java.util.List; | 
|   | 
| @Slf4j | 
| @Service("OrderLogService") | 
| public class OrderLogServiceImpl extends ServiceImpl<OrderLogMapper, OrderLog> implements OrderLogService { | 
|   | 
|     @Override | 
|     public boolean save(String orderNo) { | 
|         return this.baseMapper.save(orderNo) >0; | 
|     } | 
|   | 
|     @Override | 
|     public OrderLog selectByNo(String orderNo) { | 
|         List<OrderLog> orderList = this.selectList(new EntityWrapper<OrderLog>().eq("order_no", orderNo)); | 
|         if (Cools.isEmpty(orderList)) { | 
|             return null; | 
|         } | 
|         return orderList.get(0); | 
|     } | 
| } |