update 停车优惠配置接口

jsowell-pile/src/main/resources/mapper/pile/ChargeParkingDiscountMapper.xml

@@ -485,11 +485,23 @@
     </trim>
   </insert>
 
+  <update id="logicDeleteByStationIdExcludeId">
+    update charge_parking_discount
+    set del_flag = '1',
+        update_by = #{updateBy,jdbcType=VARCHAR},
+        update_time = #{updateTime,jdbcType=TIMESTAMP}
+    where station_id = #{stationId,jdbcType=VARCHAR}
+      and del_flag = '0'
+      and id != #{keepId,jdbcType=INTEGER}
+  </update>
+
   <select id="selectByStationId" resultMap="BaseResultMap">
     select
     <include refid="Base_Column_List" />
     from charge_parking_discount
     where del_flag = '0'
     and station_id = #{stationId,jdbcType=VARCHAR}
+    order by ifnull(update_time, create_time) desc, id desc
+    limit 1
   </select>
-</mapper>
+</mapper>