吉安感知网项目-后端
linwei
2026-01-09 0abcc981f5c8e674c17baf7160ee8e6446d87b3a
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<?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="org.sxkj.fw.device.mapper.FwDeviceMapper">
 
    <!-- 通用查询映射结果 -->
    <resultMap id="fwDeviceResultMap" type="org.sxkj.fw.device.entity.FwDeviceEntity">
        <result column="id" property="id"/>
        <result column="device_name" property="deviceName"/>
        <result column="device_type" property="deviceType"/>
        <result column="device_att" property="deviceAtt"/>
        <result column="device_model" property="deviceModel"/>
        <result column="device_specification" property="deviceSpecification"/>
        <result column="manufacturer" property="manufacturer"/>
        <result column="source" property="source"/>
        <result column="purpose" property="purpose"/>
        <result column="belong_dept" property="belongDept"/>
        <result column="charger" property="charger"/>
        <result column="contact_phone" property="contactPhone"/>
        <result column="remark" property="remark"/>
        <result column="battery_pct" property="batteryPct"/>
        <result column="azimuth" property="azimuth"/>
        <result column="elevation" property="elevation"/>
        <result column="detect_target_cnt" property="detectTargetCnt"/>
        <result column="effective_range_km" property="effectiveRangeKm"/>
        <result column="work_mode" property="workMode"/>
        <result column="area_code" property="areaCode"/>
        <result column="create_user" property="createUser"/>
        <result column="create_dept" property="createDept"/>
        <result column="create_time" property="createTime"/>
        <result column="update_user" property="updateUser"/>
        <result column="update_time" property="updateTime"/>
        <result column="status" property="status"/>
<!--        <result column="is_deleted" property="isDeleted"/>-->
    </resultMap>
 
 
    <select id="selectFwDevicePage" resultMap="fwDeviceResultMap">
        select * from ja_fw_device
        <where>
            is_deleted = 0
            <if test="param2.id != null and param2.id != ''">
                and id = #{param2.id}
            </if>
            <if test="param2.deviceName != null and param2.deviceName != ''">
                and device_name like concat('%',#{param2.deviceName},'%')
            </if>
            <if test="param2.deviceType != null and param2.deviceType != ''">
                and device_type = #{param2.deviceType}
            </if>
            <if test="param2.deviceModel != null and param2.deviceModel != ''">
                and device_model = #{param2.deviceModel}
            </if>
            <if test="param2.deviceSpecification != null and param2.deviceSpecification != ''">
                and device_specification = #{param2.deviceSpecification}
            </if>
            <if test="param2.manufacturer != null and param2.manufacturer != ''">
                and manufacturer = #{param2.manufacturer}
            </if>
            <if test="param2.source != null and param2.source != ''">
                and source = #{param2.source}
            </if>
            <if test="param2.belongDept != null and param2.belongDept != ''">
                and belong_dept = #{param2.belongDept}
            </if>
        </where>
    </select>
 
 
    <select id="exportFwDevice" resultType="org.sxkj.fw.device.excel.FwDeviceExcel">
        SELECT * FROM ja_fw_device ${ew.customSqlSegment}
    </select>
 
   <!-- 统计设备类型(察打一体同时计入侦测和反制) -->
    <select id="statisticalDeviceType" resultType="org.sxkj.fw.cockpit.vo.DeviceStatisticsVO">
        SELECT
            CASE split_device_type  -- 自定义排序(可选)
                WHEN '1' THEN '侦测设备'
                WHEN '2' THEN '反制设备'
                ELSE '其他'
                END AS type,
            COUNT(*) AS count
        FROM (
            -- 子查询:拆分察打一体设备为侦测/反制两类
            SELECT
            id,
            CASE
            WHEN device_type = '3' THEN '1'  -- 察打一体拆分为侦测
            ELSE device_type
            END AS split_device_type
            FROM ja_fw_device
            WHERE is_deleted = 0  -- 排除已删除数据
 
            UNION ALL  -- 合并拆分的反制部分
 
            SELECT
            id,
            CASE
            WHEN device_type = '3' THEN '2'  -- 察打一体拆分为反制
            ELSE device_type
            END AS split_device_type
            FROM ja_fw_device
            WHERE is_deleted = 0
            AND device_type != '3'  -- 避免普通设备重复统计
            ) AS temp
        GROUP BY split_device_type
        ORDER BY split_device_type
    </select>
 
     <!-- 查询设备总数 + 无线电/光电/雷达设备数量 -->
    <select id="statisticalDeviceAtt" resultType="org.sxkj.fw.cockpit.vo.AlarmStatisticsVO">
        SELECT
            -- 设备统计总数
            (SELECT COUNT(*) FROM ja_fw_device WHERE is_deleted = 0) AS deviceCount,
            -- 无线电设备数量
            (SELECT COUNT(*) FROM ja_fw_device WHERE is_deleted = 0 AND device_att = '1') AS radioCount,
            -- 光电设备数量
            (SELECT COUNT(*) FROM ja_fw_device WHERE is_deleted = 0 AND device_att = '2') AS opticalCount,
            -- 雷达设备数量
            (SELECT COUNT(*) FROM ja_fw_device WHERE is_deleted = 0 AND device_att = '3') AS radarCount,
            -- 设备告警
            (SELECT COUNT(*) FROM ja_fw_device WHERE is_deleted = 0 AND status = '2') AS deviceAlarmCount;
    </select>
 
</mapper>