refactor(database): 优化数据库查询中的字段映射

linwei

yesterday 8585b431e9257333413358eb37c30ae58f74db76

 drone-service/drone-fw/src/main/java/org/sxkj/fw/area/mapper/FwDefenseZoneMapper.xml

@@ -3,17 +3,301 @@
<mapper namespace="org.sxkj.fw.area.mapper.FwDefenseZoneMapper">

    <!-- 通用查询映射结果 -->
    <resultMap id="fwDefenseZoneResultMap" type="org.sxkj.fw.area.entity.FwDefenseZoneEntity">
    <resultMap id="fwDefenseZoneResultMap" type="org.sxkj.fw.area.vo.FwDefenseZoneVO">
        <result column="id" property="id"/>
        <result column="zone_name" property="zoneName"/>
        <result column="zone_area" property="zoneArea"/>
        <result column="defense_scene_ids" property="defenseSceneIds"/>
        <result column="area_divide_ids" property="areaDivideIds"/>
        <result column="device_ids" property="deviceIds"/>
        <result column="geom" property="geom"/>
        <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"/>
    </resultMap>

    <resultMap id="fwAreaDivideResultMap" type="org.sxkj.fw.area.vo.FwAreaDivideVO">
        <result column="id" property="id"/>
        <result column="area_name" property="areaName"/>
        <result column="longitude" property="longitude"/>
        <result column="latitude" property="latitude"/>
        <result column="area_size" property="areaSize"/>
        <result column="geom" property="geom"/>
        <result column="area_type" property="areaType"/>
        <result column="trigger_condition" property="triggerCondition"/>
        <result column="response_mechanism" property="responseMechanism"/>
        <result column="control_level" property="controlLevel"/>
        <result column="police_station_id" property="policeStationId"/>
        <result column="device_ids" property="deviceIds"/>
        <result column="fly_date_start" property="flyDateStart"/>
        <result column="fly_date_end" property="flyDateEnd"/>
        <result column="area_code" property="areaCode"/>
        <result column="police_station_name" property="policeStationName"/>
        <result column="police_station_contact_person" property="policeStationContactPerson"/>
        <result column="police_station_contact_phone" property="policeStationContactPhone"/>
        <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"/>
    </resultMap>

    <select id="selectDefenseZoneExists" resultType="java.lang.Integer">
        select count(1)
        from ja_fw_defense_zone
        where is_deleted = 0
          and id = #{zoneId}
    </select>

    <select id="selectFwAreaDivideListByZoneId" resultMap="fwAreaDivideResultMap">
        select distinct
        ad.id,
        ad.area_name,
        ad.longitude,
        ad.latitude,
        ad.area_size,
        case
            when ad.geom is null then null
            when ST_SRID(ad.geom) is null or ST_SRID(ad.geom) = 0 then public.st_astext(ad.geom)
            else concat(public.st_astext(ST_SwapXY(ad.geom)), ' | ', ST_SRID(ad.geom))
        end as geom,
        ad.area_type,
        ad.trigger_condition,
        ad.response_mechanism,
        ad.control_level,
        ad.police_station_id,
        ad.device_ids,
        ad.fly_date_start,
        ad.fly_date_end,
        ad.area_code,
        ps.station_name as police_station_name,
        ps.contact_person as police_station_contact_person,
        ps.contact_phone as police_station_contact_phone,
        ad.create_user,
        ad.create_dept,
        ad.create_time,
        ad.update_user,
        ad.update_time,
        ad.status,
        ad.is_deleted
        from ja_fw_defense_zone dz
        join ja_fw_defense_scene ds on ds.is_deleted = 0
            and dz.is_deleted = 0
            and dz.id = #{zoneId}
            and dz.defense_scene_ids is not null
            and dz.defense_scene_ids != ''
            and ds.id = ANY(string_to_array(replace(dz.defense_scene_ids, ' ', ''), ',')::bigint[])
        join ja_fw_area_divide ad on ad.is_deleted = 0
            and ds.area_divide_ids is not null
            and ds.area_divide_ids != ''
            and ad.id = ANY(string_to_array(replace(ds.area_divide_ids, ' ', ''), ',')::bigint[])
        left join ja_fw_police_station ps on ps.id::VARCHAR = ad.police_station_id::VARCHAR and ps.is_deleted = 0
    </select>


    <select id="selectFwDefenseZonePage" resultMap="fwDefenseZoneResultMap">
        select * from ja_fw_defense_zone where is_deleted = 0
        select
        id,
        zone_name,
        zone_area,
        defense_scene_ids,
        area_divide_ids,
        device_ids,
        case
            when geom is null then null
            when ST_SRID(geom) is null or ST_SRID(geom) = 0 then public.st_astext(geom)
            else concat(public.st_astext(ST_SwapXY(geom)), ' | ', ST_SRID(geom))
        end as geom,
        area_code,
        create_user,
        create_dept,
        create_time,
        update_user,
        update_time,
        status,
        is_deleted
        from ja_fw_defense_zone
        <where>
            is_deleted = 0
            <if test="param2.id != null and param2.id != ''">
                and id = #{param2.id}
            </if>
            <if test="param2.zoneName != null and param2.zoneName != ''">
                and zone_name like concat('%', #{param2.zoneName}, '%')
            </if>
            <if test="param2.zoneArea != null and param2.zoneArea != ''">
                and zone_area = #{param2.zoneArea}
            </if>
            <if test="param2.defenseSceneIds != null and param2.defenseSceneIds != ''">
                and defense_scene_ids = #{param2.defenseSceneIds}
            </if>
            <if test="param2.areaDivideIds != null and param2.areaDivideIds != ''">
                and area_divide_ids = #{param2.areaDivideIds}
            </if>
            <if test="param2.deviceIds != null and param2.deviceIds != ''">
                and device_ids = #{param2.deviceIds}
            </if>
            <if test="param2.geom != null and param2.geom != ''">
                and ST_Equals(
                    geom,
                    ST_SRID(
                        ST_GeomFromText(
                            trim(case when instr(#{param2.geom}, '|') &gt; 0 then substring_index(#{param2.geom}, '|', 1) else #{param2.geom} end)
                        ),
                        case when instr(#{param2.geom}, '|') &gt; 0 then cast(trim(substring_index(#{param2.geom}, '|', -1)) as unsigned) else 4326 end
                    )
                )
            </if>
            <if test="param2.areaCode != null and param2.areaCode != ''">
                and area_code = #{param2.areaCode}
            </if>
            <if test="param2.createUser != null and param2.createUser != ''">
                and create_user = #{param2.createUser}
            </if>
            <if test="param2.createDept != null and param2.createDept != ''">
                and create_dept = #{param2.createDept}
            </if>
            <if test="param2.createTime != null and param2.createTime != ''">
                and create_time = #{param2.createTime}
            </if>
            <if test="param2.updateUser != null and param2.updateUser != ''">
                and update_user = #{param2.updateUser}
            </if>
            <if test="param2.updateTime != null and param2.updateTime != ''">
                and update_time = #{param2.updateTime}
            </if>
            <if test="param2.status != null and param2.status != ''">
                and status = #{param2.status}
            </if>
        </where>
    </select>

    <select id="selectFwDefenseZoneDetail" resultMap="fwDefenseZoneResultMap">
        select
        id,
        zone_name,
        zone_area,
        defense_scene_ids,
        area_divide_ids,
        device_ids,
        case
            when geom is null then null
            when ST_SRID(geom) is null or ST_SRID(geom) = 0 then public.st_astext(geom)
            else concat(public.st_astext(ST_SwapXY(geom)), ' | ', ST_SRID(geom))
        end as geom,
        area_code,
        create_user,
        create_dept,
        create_time,
        update_user,
        update_time,
        status,
        is_deleted
        from ja_fw_defense_zone
        where is_deleted = 0
          and id = #{id}
    </select>


    <select id="exportFwDefenseZone" resultType="org.sxkj.fw.area.excel.FwDefenseZoneExcel">
        SELECT * FROM ja_fw_defense_zone ${ew.customSqlSegment}
        SELECT
        id,
        zone_name,
        zone_area,
        defense_scene_ids,
        area_divide_ids,
        device_ids,
        concat(public.st_astext(geom), ' | ', ST_SRID(geom)) as geom,
        area_code,
        create_user,
        create_dept,
        create_time,
        update_user,
        update_time,
        status,
        is_deleted
        FROM ja_fw_defense_zone ${ew.customSqlSegment}
    </select>

    <insert id="insertWithGeom" parameterType="org.sxkj.fw.area.entity.FwDefenseZoneEntity" useGeneratedKeys="true" keyProperty="id">
        insert into ja_fw_defense_zone (
            id,
            zone_name,
            zone_area,
            defense_scene_ids,
            area_divide_ids,
            device_ids,
            geom,
            area_code,
            create_user,
            create_dept,
            create_time,
            update_user,
            update_time,
            status,
            is_deleted
        ) values (
            #{id},
            #{zoneName},
            #{zoneArea},
            #{defenseSceneIds},
            #{areaDivideIds},
            #{deviceIds},
            <choose>
                <when test="geom != null and geom != ''">
                    case
                        when instr(#{geom}, '|') &gt; 0 then ST_GeomFromText(
                            trim(substring_index(#{geom}, '|', 1)),
                            cast(trim(substring_index(#{geom}, '|', -1)) as unsigned)
                        )
                        else ST_GeomFromText(trim(#{geom}))
                    end
                </when>
                <otherwise>null</otherwise>
            </choose>,
            #{areaCode},
            #{createUser},
            #{createDept},
            #{createTime},
            #{updateUser},
            #{updateTime},
        COALESCE(#{status}, '0'),
        COALESCE(#{isDeleted}, 0)
        )
    </insert>

    <update id="updateWithGeomById" parameterType="org.sxkj.fw.area.entity.FwDefenseZoneEntity">
        update ja_fw_defense_zone
        <set>
            <if test="zoneName != null">zone_name = #{zoneName},</if>
            <if test="zoneArea != null">zone_area = #{zoneArea},</if>
            <if test="defenseSceneIds != null">defense_scene_ids = #{defenseSceneIds},</if>
            <if test="areaDivideIds != null">area_divide_ids = #{areaDivideIds},</if>
            <if test="deviceIds != null">device_ids = #{deviceIds},</if>
            <if test="geom != null and geom != ''">
                geom = case
                    when instr(#{geom}, '|') &gt; 0 then ST_GeomFromText(
                        trim(substring_index(#{geom}, '|', 1)),
                        cast(trim(substring_index(#{geom}, '|', -1)) as unsigned)
                    )
                    else ST_GeomFromText(trim(#{geom}))
                end,
            </if>
            <if test="areaCode != null">area_code = #{areaCode},</if>
            <if test="createUser != null">create_user = #{createUser},</if>
            <if test="createDept != null">create_dept = #{createDept},</if>
            <if test="createTime != null">create_time = #{createTime},</if>
            <if test="updateUser != null">update_user = #{updateUser},</if>
            <if test="updateTime != null">update_time = #{updateTime},</if>
            <if test="status != null">status = #{status},</if>
            <if test="isDeleted != null">is_deleted = #{isDeleted},</if>
        </set>
        where id = #{id}
    </update>

</mapper>