From 8585b431e9257333413358eb37c30ae58f74db76 Mon Sep 17 00:00:00 2001
From: linwei <872216696@qq.com>
Date: Thu, 13 Aug 2026 15:46:10 +0800
Subject: [PATCH] refactor(database): 优化数据库查询中的字段映射
---
drone-service/drone-fw/src/main/java/org/sxkj/fw/area/mapper/FwDefenseZoneMapper.xml | 94 +++++++++++++++++++++++++++++++++++++++++++----
1 files changed, 86 insertions(+), 8 deletions(-)
diff --git a/drone-service/drone-fw/src/main/java/org/sxkj/fw/area/mapper/FwDefenseZoneMapper.xml b/drone-service/drone-fw/src/main/java/org/sxkj/fw/area/mapper/FwDefenseZoneMapper.xml
index 28001b9..9612c28 100644
--- a/drone-service/drone-fw/src/main/java/org/sxkj/fw/area/mapper/FwDefenseZoneMapper.xml
+++ b/drone-service/drone-fw/src/main/java/org/sxkj/fw/area/mapper/FwDefenseZoneMapper.xml
@@ -18,8 +18,86 @@
<result column="update_user" property="updateUser"/>
<result column="update_time" property="updateTime"/>
<result column="status" property="status"/>
- <result column="is_deleted" property="isDeleted"/>
</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">
@@ -32,8 +110,8 @@
device_ids,
case
when geom is null then null
- when ST_SRID(geom) is null or ST_SRID(geom) = 0 then ST_AsText(geom)
- else concat(ST_AsText(ST_SwapXY(geom)), ' | ', ST_SRID(geom))
+ 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,
@@ -109,8 +187,8 @@
device_ids,
case
when geom is null then null
- when ST_SRID(geom) is null or ST_SRID(geom) = 0 then ST_AsText(geom)
- else concat(ST_AsText(ST_SwapXY(geom)), ' | ', ST_SRID(geom))
+ 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,
@@ -134,7 +212,7 @@
defense_scene_ids,
area_divide_ids,
device_ids,
- concat(ST_AsText(geom), ' | ', ST_SRID(geom)) as geom,
+ concat(public.st_astext(geom), ' | ', ST_SRID(geom)) as geom,
area_code,
create_user,
create_dept,
@@ -188,8 +266,8 @@
#{createTime},
#{updateUser},
#{updateTime},
- IFNULL(#{status}, '0'),
- IFNULL(#{isDeleted}, 0)
+ COALESCE(#{status}, '0'),
+ COALESCE(#{isDeleted}, 0)
)
</insert>
--
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