aiZhuNong_web/ruoyi-modules/ruoyi-base/src/main/resources/mapper/base/DeviceMapper.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.ruoyi.base.mapper.DeviceMapper">

    <resultMap type="com.ruoyi.base.domain.Device" id="DeviceResult">
        <result property="id"    column="id"    />
        <result property="deviceId"    column="device_id"    />
        <result property="deviceName"    column="device_name"    />
        <result property="deviceTypeId"    column="device_type_id"    />
        <result property="farmId"    column="farm_id"    />
        <result property="model"    column="model"    />
        <result property="manufacturer"    column="manufacturer"    />
        <result property="installDate"    column="install_date"    />
        <result property="status"    column="status"    />
        <result property="lastActiveTime"    column="last_active_time"    />
        <result property="createTime"    column="create_time"    />
        <result property="updateTime"    column="update_time"    />
        <result property="bindStatus"    column="bindStatus"    />
        <result property="bindTime"    column="binding_time"    />
        <result property="fieldName"    column="field_name"    />
        <result property="longitude"    column="longitude"    />
        <result property="latitude"    column="latitude"    />
        <result property="remark"    column="remark"    />
        <association property="dept"    javaType="com.ruoyi.system.api.domain.SysDept"         resultMap="deptResult" />
        <collection  property="roles"   javaType="java.util.List"  resultMap="RoleResult" />
    </resultMap>


    <resultMap type="FieldPersonnel" id="FieldPersonnelResult">
        <result property="id"    column="id"    />
        <result property="fieldId"    column="field_id"    />
        <result property="userId"    column="user_id"    />
        <result property="roleType"    column="role_type"    />
        <result property="bindingTime"    column="binding_time"    />
        <result property="status"    column="status"    />
        <result property="createTime"    column="create_time"    />
        <result property="updateTime"    column="update_time"    />
        <result property="createdBy"    column="created_by"    />
        <result property="updatedBy"    column="updated_by"    />
        <result property="isDeleted"    column="is_deleted"    />
        <result property="userName"    column="user_name"    />
        <result property="postName"    column="post_name"    />
        <result property="phonenumber"    column="phonenumber"    />
    </resultMap>

    <resultMap id="deptResult" type="com.ruoyi.system.api.domain.SysDept">
        <id     property="deptId"    column="dept_id"     />
        <result property="parentId"  column="parent_id"   />
        <result property="deptName"  column="dept_name"   />
        <result property="ancestors" column="ancestors"   />
        <result property="orderNum"  column="order_num"   />
        <result property="leader"    column="leader"      />
        <result property="status"    column="dept_status" />
    </resultMap>

    <resultMap id="RoleResult" type="com.ruoyi.system.api.domain.SysDept">
        <id     property="roleId"       column="role_id"        />
        <result property="roleName"     column="role_name"      />
        <result property="roleKey"      column="role_key"       />
        <result property="roleSort"     column="role_sort"      />
        <result property="dataScope"    column="data_scope"     />
        <result property="status"       column="role_status"    />
    </resultMap>


    <sql id="selectDeviceVo">
        select id, device_id, device_name, device_type_id, farm_id, model, manufacturer, install_date, status, last_active_time, create_time, update_time, remark from device
    </sql>

    <select id="selectDeviceList" parameterType="com.ruoyi.base.domain.Device" resultMap="DeviceResult">
        select de.id, de.device_id, de.device_name, de.device_type_id, de.farm_id, de.model,
        de.manufacturer, de.install_date, de.status, de.last_active_time, de.create_time, de.update_time, de.remark,d.dept_name, d.leader,f.field_name
        from device de
        left join sys_dept d on de.farm_id = d.dept_id
        LEFT JOIN field_device fd ON de.id = fd.device_id AND fd.status = '0'
        left join field f on fd.field_id = f.id
        <where>
            (fd.status = 0 or fd.status is null)
            <if test="deviceId != null  and deviceId != ''"> and de.device_id = #{deviceId}</if>
            <if test="deviceName != null  and deviceName != ''"> and de.device_name like concat('%', #{deviceName}, '%')</if>
            <if test="deptIdList != null  and deptIdList.size() != 0"> and de.farm_id in (<foreach collection="deptIdList" item="deptId" separator=",">#{deptId}</foreach>)</if>
            <if test="fieldIdList != null  and fieldIdList.size() != 0"> and f.id in (<foreach collection="fieldIdList" item="deptId" separator=",">#{deptId}</foreach>)</if>
            <if test="deviceTypeId != null  and deviceTypeId != ''"> and de.device_type_id = #{deviceTypeId}</if>
            <if test="farmId != null  and farmId != ''"> and de.farm_id = #{farmId}</if>
            <if test="model != null  and model != ''"> and de.model = #{model}</if>
            <if test="manufacturer != null  and manufacturer != ''"> and de.manufacturer = #{manufacturer}</if>
            <if test="installDate != null "> and de.install_date = #{installDate}</if>
            <if test="status != null "> and de.status = #{status}</if>
            <if test="lastActiveTime != null "> and de.last_active_time = #{lastActiveTime}</if>
            ${params.dataScope}
        </where>
    </select>

    <select id="selectDeviceById" parameterType="Long" resultMap="DeviceResult">
        select de.id, de.device_id, de.device_name, de.device_type_id, de.farm_id, de.model,
               de.manufacturer, de.install_date, de.status, de.last_active_time,d.dept_name,f.field_name,de.remark,longitude,latitude
        from device de
                 left join sys_dept d on de.farm_id = d.dept_id
                 left join field_device fd on de.id = fd.device_id and fd.status = '0'
                 left join field f on fd.field_id = f.id

        where de.id = #{id} and (fd.status = 0 or fd.status is null);
    </select>
    <select id="selectDeviceByField" resultMap="DeviceResult">
        select d.*,fd.status as bindStatus,fd.binding_time as binding_time
        from field f
                 left join field_device fd on f.id = fd.field_id
                 left join device d on fd.device_id = d.id where f.id = #{id} and fd.status = 0;

    </select>
    <select id="selectUserById" resultMap="FieldPersonnelResult">
        select u.user_name,p.post_name,u.phonenumber,fp.binding_time,u.user_id
        from field f
                 join field_personnel fp on f.id = fp.field_id
                 left join sys_user u on fp.user_id = u.user_id
                 left join sys_user_post sup on u.user_id = sup.user_id
                 left join sys_post p on sup.post_id = p.post_id
        where f.id = #{id} and fp.status = 0


    </select>
    <select id="selectDeviceByunField" resultMap="DeviceResult">
        select d.*
        from device d
                 left join field f on d.farm_id = f.farm_id
        where d.id not in (select device_id from field_device f where f.field_id = #{id} and f.status = 0) and
            d.farm_id = #{farmId}
    </select>
    <select id="selectDeviceByunUser" resultMap="FieldPersonnelResult">
        select u.user_name,p.post_name,u.phonenumber,u.user_id,sd.dept_name
        from sys_user u
                 left join field_personnel fp on u.user_id = fp.user_id
                 left join field f on f.id = fp.field_id
                 left join sys_user_post sup on u.user_id = sup.user_id
                 left join sys_post p on sup.post_id = p.post_id
                 left join sys_dept sd on u.dept_id = sd.dept_id
        where u.user_id not in (select user_id from field_personnel where field_id = #{id} and status = 0)
          and u.dept_id = #{deptId}
        group by u.user_id,p.post_name,sd.dept_name
    </select>


    <insert id="insertDevice" parameterType="com.ruoyi.base.domain.Device" useGeneratedKeys="true" keyProperty="id">
        insert into device
        <trim prefix="(" suffix=")" suffixOverrides=",">
            <if test="deviceId != null and deviceId != ''">device_id,</if>
            <if test="deviceName != null and deviceName != ''">device_name,</if>
            <if test="deviceTypeId != null and deviceTypeId != ''">device_type_id,</if>
            <if test="farmId != null">farm_id,</if>
            <if test="model != null">model,</if>
            <if test="manufacturer != null">manufacturer,</if>
            <if test="longitude != null">longitude,</if>
            <if test="latitude != null">latitude,</if>
            <if test="installDate != null">install_date,</if>
            <if test="status != null">status,</if>
            <if test="lastActiveTime != null">last_active_time,</if>
            <if test="createTime != null">create_time,</if>
            <if test="updateTime != null">update_time,</if>
            <if test="remark != null">remark,</if>
         </trim>
        <trim prefix="values (" suffix=")" suffixOverrides=",">
            <if test="deviceId != null and deviceId != ''">#{deviceId},</if>
            <if test="deviceName != null and deviceName != ''">#{deviceName},</if>
            <if test="deviceTypeId != null and deviceTypeId != ''">#{deviceTypeId},</if>
            <if test="farmId != null">#{farmId},</if>
            <if test="model != null">#{model},</if>
            <if test="manufacturer != null">#{manufacturer},</if>
            <if test="longitude != null">#{longitude},</if>
            <if test="latitude != null">#{latitude},</if>
            <if test="installDate != null">#{installDate},</if>
            <if test="status != null">#{status},</if>
            <if test="lastActiveTime != null">#{lastActiveTime},</if>
            <if test="createTime != null">#{createTime},</if>
            <if test="updateTime != null">#{updateTime},</if>
            <if test="remark != null">#{remark},</if>
         </trim>
    </insert>

    <update id="updateDevice" parameterType="com.ruoyi.base.domain.Device">
        update device
        <trim prefix="SET" suffixOverrides=",">
            <if test="deviceId != null and deviceId != ''">device_id = #{deviceId},</if>
            <if test="deviceName != null and deviceName != ''">device_name = #{deviceName},</if>
            <if test="deviceTypeId != null and deviceTypeId != ''">device_type_id = #{deviceTypeId},</if>
            <if test="farmId != null">farm_id = #{farmId},</if>
            <if test="model != null">model = #{model},</if>
            <if test="manufacturer != null">manufacturer = #{manufacturer},</if>
            <if test="installDate != null">install_date = #{installDate},</if>
            <if test="status != null">status = #{status},</if>
            <if test="lastActiveTime != null">last_active_time = #{lastActiveTime},</if>
            <if test="createTime != null">create_time = #{createTime},</if>
            <if test="updateTime != null">update_time = #{updateTime},</if>
            <if test="remark != null">remark = #{remark},</if>
        </trim>
        where id = #{id}
    </update>

    <delete id="deleteDeviceById" parameterType="Long">
        delete from device where id = #{id}
    </delete>

    <delete id="deleteDeviceByIds" parameterType="String">
        delete from device where id in
        <foreach item="id" collection="array" open="(" separator="," close=")">
            #{id}
        </foreach>
    </delete>

    <select id="selectUniappDeviceList" parameterType="com.ruoyi.base.domain.dto.DeviceDto" resultMap="DeviceResult">
        select d.id, d.device_id, d.device_name, d.device_type_id, d.farm_id, d.model, d.longitude,
        d.latitude, d.manufacturer, d.install_date, d.status, d.last_active_time, d.create_time,
        d.update_time, d.remark, f.field_name
        from device d
        INNER JOIN field_device fd ON fd.device_id = d.id AND fd.status = 0
        INNER JOIN field f ON f.id = fd.field_id
        INNER JOIN field_personnel fp ON fp.field_id = f.id AND fp.status = 0
        <where>
            <if test="deviceId != null  and deviceId != ''"> and d.device_id = #{deviceId}</if>
            <if test="fieldId != null  and fieldId != ''"> and fd.field_id = #{fieldId}</if>
            <if test="userId != null  and userId != ''"> and fp.user_id = #{userId}</if>
            <if test="deviceName != null  and deviceName != ''"> and d.device_name like concat('%', #{deviceName}, '%')</if>
            <if test="deviceTypeId != null and deviceTypeId != ''">
                and d.device_type_id in
                <foreach item="id" collection="deviceTypeId.split(',')" open="(" separator="," close=")">
                    #{id}
                </foreach>
            </if>
            <if test="status != null "> and d.status = #{status}</if>
            <if test="deviceQueryParams != null and deviceQueryParams != ''">
                and (
                d.device_name like concat('%', #{deviceQueryParams}, '%') OR
                d.device_id like concat('%', #{deviceQueryParams}, '%')
                )
            </if>
        </where>
        order by create_time desc
    </select>

    <select id="countDeviceStatistics" resultType="com.ruoyi.base.domain.vo.DeviceOverviewVO">
        SELECT
        COUNT(DISTINCT d.id) AS totalDevices,
        SUM(CASE WHEN d.status = 1 THEN 1 ELSE 0 END) AS onlineDevices,
        SUM(CASE WHEN d.status = 0 THEN 1 ELSE 0 END) AS offlineDevices
        FROM device d
        INNER JOIN field_device fd ON fd.device_id = d.id AND fd.status = 0
        INNER JOIN field f ON f.id = fd.field_id
        INNER JOIN field_personnel fp ON fp.field_id = f.id AND fp.status = 0
        <where>
            <if test="fieldId != null and fieldId != ''">
                AND fd.field_id = #{fieldId}
            </if>
            <if test="userId != null and userId != ''">
                AND fp.user_id = #{userId}
            </if>
        </where>
    </select>


    <select id="countDevicesByType" resultType="java.util.Map">
        SELECT
        d.device_type_id AS deviceTypeId,
        SUM( CASE WHEN d.STATUS = 1 THEN 1 ELSE 0 END ) AS online,
        SUM( CASE WHEN d.STATUS = 0 THEN 1 ELSE 0 END ) AS offline
        FROM
        device d
        LEFT JOIN field_device fd ON fd.device_id = d.id
        LEFT JOIN field_personnel fp ON fd.field_id = fp.field_id
        <where>
            <if test="fieldId != null and fieldId != ''">
                AND fd.field_id = #{fieldId}
            </if>
            <if test="userId != null and userId != ''">
                AND fp.user_id = #{userId}
            </if>
            AND fd.`status` = 0
            AND fp.`status` = 0
        </where>
        GROUP BY device_type_id
    </select>

    <select id="countAlertsByType" resultType="java.util.Map">
        SELECT
        d.device_type_id as deviceTypeId,
        COUNT(a.id) as alerts
        FROM
        device d
        LEFT JOIN
        device_alert a ON d.device_id = a.device_id AND a.status = 0
        <where>
            <if test="farmId != null and farmId != ''">
                AND d.farm_id = #{farmId}
            </if>
            <if test="fieldId != null and fieldId != ''">
                AND d.field_id = #{fieldId}
            </if>
        </where>
        GROUP BY d.device_type_id
    </select>
</mapper>