Wisdom-Data/iot-platform/src/main/resources/mapper/SysStatusMapper.xml

<?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="com.iot.platform.mapper.SysStatusMapper">
    <!-- 通用查询映射结果 -->
    <resultMap id="BaseResultMap" type="com.iot.platform.domain.SysStatus">
        <result column="controllerId" property="controllerId"/>
        <result column="fleetId" property="fleetId"/>
        <result column="status" property="status"/>
    </resultMap>
    <insert id="insertsysstatus">
        Insert into controller_status(controller_id,fleet_id,status,create_time) values(#{controllerId},#{fleetId},#{status},#{createTime})
    </insert>
    <update id="updatestatus">
        update controller_status set fleet_id=#{fleetId},status=#{status},create_time=#{createTime} where controller_id=#{controllerId}
    </update>
    <select id="selectstatuscount" resultType="Integer">
        select COUNT(*) from controller_status where controller_id=#{controllerId}
    </select>
</mapper>