店铺管理-店铺配置：打印机设置相关接口

eladmin-system/src/main/resources/mapper/TbPrintMachineMapper.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+
+<mapper namespace="cn.ysk.cashier.mybatis.mapper.TbPrintMachineMapper">
+
+
+</mapper>