randd/yudao-module-pms/yudao-module-pms-biz/src/main/resources/mapper/static/IotDeviceMapper.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="cn.iocoder.yudao.module.pms.dal.mysql.IotDeviceMapper">

    <!--
        一般情况下，尽可能使用 Mapper 进行 CRUD 增删改查即可。
        无法满足的场景，例如说多表关联查询，才使用 XML 编写 SQL。
        代码生成器暂时只生成 Mapper XML 文件本身，更多推荐 MybatisX 快速开发插件来生成查询。
        文档可见：https://www.iocoder.cn/MyBatis/x-plugins/
     -->
    <select id="deviceAssociateBomPage"
            resultType="cn.iocoder.yudao.module.pms.controller.admin.vo.IotDeviceRespVO">
        SELECT
            t.id ,
            t.device_code,
            t.device_name,
            t.brand,
            t.model,
            t.dept_id,
            t.device_status,
            t.asset_property,
            t.pic_url,
            t.remark,
            t.create_time,
            t1.id bomNodeId,
            t1.`name`,
            t1.`code`
        FROM
            rq_iot_device t
        INNER JOIN rq_iot_bom t1 ON ( t1.device_category_id = t.asset_class AND t1.deleted = 0 )
        WHERE
            t.deleted = 0
          AND t1.deleted = 0
          AND t1.leaf_flag = 1
          AND t1.type LIKE '%2%'
        <if test="deptIds != null and deptIds.size &gt; 0">
            AND t.dept_id IN
            <foreach collection="deptIds" index="index" item="key" open="(" separator="," close=")">
                #{key}
            </foreach>
        </if>
        <if test="reqVO.deviceName!=null and reqVO.deviceName!=''">
            AND t.device_name LIKE concat(concat("%",#{reqVO.deviceName}),"%")
        </if>
        <if test="reqVO.name!=null and reqVO.name!=''">
            AND t1.name LIKE concat(concat("%",#{reqVO.name}),"%")
        </if>
    </select>

    <select id="deviceAssociateBomList"
            resultType="cn.iocoder.yudao.module.pms.controller.admin.vo.IotDeviceRespVO">
        SELECT *
        FROM (
        SELECT
        t.id ,
        t.device_code,
        t.device_name,
        t.asset_class,
        t.brand,
        t.model,
        t.dept_id,
        t.device_status,
        t.asset_property,
        t.pic_url,
        t.remark,
        t.create_time,
        t1.id bomNodeId,
        t1.`name`,
        t1.`code`
        FROM
        rq_iot_device t
        INNER JOIN rq_iot_bom t1 ON ( t1.device_category_id = t.asset_class AND t1.deleted = 0 )
        WHERE
        t.deleted = 0
        AND t1.deleted = 0
        AND t1.leaf_flag = 1
        AND t1.type LIKE '%2%'
        <if test="deviceIds != null and deviceIds.size &gt; 0">
            AND t.id IN
            <foreach collection="deviceIds" index="index" item="key" open="(" separator="," close=")">
                #{key}
            </foreach>
        </if>
        )t2
        LEFT JOIN (
        SELECT
        l.device_id,
        l.total_run_time,
        l.total_mileage,
        l.time
        FROM rq_iot_device_run_log l
        RIGHT JOIN (
        SELECT
        device_id,
        MAX(time) AS latest_time,
        MAX(id)	AS max_id
        FROM rq_iot_device_run_log
        GROUP BY device_id
        ) AS latest
        ON l.device_id = latest.device_id
        AND l.time = latest.latest_time
        AND l.id = latest.max_id
        ) tmp ON tmp.device_id = t2.id
    </select>
</mapper>