细节优化调整

yujian

2019-07-16 c04327c1e6271e10c6d4f13ebb53438f6edca50e

 fanli/src/main/java/com/yeshi/fanli/dao/mybatis/pdd/PDDOrderMapper.java

@@ -5,4 +5,11 @@

public interface PDDOrderMapper extends BaseMapper<PDDOrder> {

   /**
    * 根据订单SN查询订单
    * 
    * @param orderSn
    * @return
    */
   PDDOrder selectByOrderSN(String orderSn);
}