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优化sql

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This commit is contained in:
mashili
2025-07-18 20:14:38 +08:00
parent 51e6936d77
commit c51c4be498
6 changed files with 91 additions and 73 deletions
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1
ems-system/src/main/java/com/xzzn/ems/domain/vo/EnergyStoragePowVo.java
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@ -11,6 +11,7 @@ public class EnergyStoragePowVo {
/**
* 显示日期
*/
private Date createDate;
/**

2
ems-system/src/main/java/com/xzzn/ems/mapper/EmsBatteryStackMapper.java
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@ -83,4 +83,6 @@ public interface EmsBatteryStackMapper
public List<StackStatisListVo> getStackDataByDay(DateSearchRequest requestVo);
public List<StackStatisListVo> getStackDataByMonth(DateSearchRequest requestVo);
public EmsBatteryStack getSiteSumStackInfo(String siteId);
}

14
ems-system/src/main/java/com/xzzn/ems/service/impl/SingleSiteServiceImpl.java
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@ -117,12 +117,11 @@ public class SingleSiteServiceImpl implements ISingleSiteService {
if (!StringUtils.isEmpty(siteId)) {
// 实时有功功率/实时无功功率/今日充电量/今日放电量
siteMonitorRunningHeadInfoVo = emsPcsDataMapper.getSiteRunningHeadInfo(siteId);
// 电池簇SOC
// 电池堆SOH
EmsBatteryData emsBatteryData = emsBatteryDataMapper.getBatteryDataBySiteId(siteId);
if (emsBatteryData != null) {
siteMonitorRunningHeadInfoVo.setSoc(emsBatteryData.getSoc());
siteMonitorRunningHeadInfoVo.setSoh(emsBatteryData.getSoh());
// 电池堆SOC + 电池堆SOH
EmsBatteryStack emsBatteryStack = emsBatteryStackMapper.getSiteSumStackInfo(siteId);
if (emsBatteryStack != null) {
siteMonitorRunningHeadInfoVo.setSoc(emsBatteryStack.getStackSoc());
siteMonitorRunningHeadInfoVo.setSoh(emsBatteryStack.getStackSoh());
}
}
@ -135,8 +134,9 @@ public class SingleSiteServiceImpl implements ISingleSiteService {
SiteMonitorRuningInfoVo siteMonitorRuningInfoVo = new SiteMonitorRuningInfoVo();
if (!StringUtils.isEmpty(siteId)) {
// 时间暂定今日+昨日
Date today = new Date();
Date today = DateUtils.getNowDate();
Date yesterday = DateUtils.addDays(today, -1);
//储能功率list
List<EnergyStoragePowVo> energyStoragePowList = emsPcsDataMapper.getStoragePowerList(siteId, yesterday, today);
siteMonitorRuningInfoVo.setEnergyStoragePowList(energyStoragePowList);

32
ems-system/src/main/resources/mapper/ems/EmsBatteryClusterMapper.xml
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@ -328,30 +328,26 @@
<select id="getAveSocList" resultType="com.xzzn.ems.domain.vo.BatteryAveSOCVo">
select t.site_id,
t.battery_pack_soc as batterySOC,
t.create_time as createDate
avg(t.battery_pack_soc) as batterySOC,
DATE_FORMAT(t.create_time, '%Y-%m-%d %H:%i:00') AS createDate
from ems_battery_cluster t
inner join (select site_id,create_time,MIN(device_id) as device_id
from ems_battery_cluster
where site_id = #{siteId}
AND create_time &gt;= #{startDate}
AND create_time &lt;= #{endDate}
GROUP BY site_id,create_time
) temp on t.site_id = temp.site_id and t.create_time = temp.create_time and t.device_id = temp.device_id
where t.site_id = #{siteId}
AND t.create_time &gt;= Date(#{startDate})
AND t.create_time &lt;= #{endDate}
GROUP BY t.site_id,DATE_FORMAT(t.create_time, '%Y-%m-%d %H:%i:00')
order by createDate
</select>
<select id="getBatteryAveTempList" resultType="com.xzzn.ems.domain.vo.BatteryAveTempVo">
select t.site_id,
t.avg_cell_temp as batteryTemp,
t.create_time as createDate
avg(t.avg_cell_temp) as batteryTemp,
DATE_FORMAT(t.create_time, '%Y-%m-%d %H:%i:00') AS createDate
from ems_battery_cluster t
inner join (select site_id,create_time,MIN(device_id) as device_id
from ems_battery_cluster
where site_id = #{siteId}
AND create_time &gt;= #{startDate}
AND create_time &lt;= #{endDate}
GROUP BY site_id,create_time
) temp on t.site_id = temp.site_id and t.create_time = temp.create_time and t.device_id = temp.device_id
where t.site_id = '021_FXX_01'
AND t.create_time &gt;= Date(#{startDate})
AND t.create_time &lt;= #{endDate}
GROUP BY t.site_id,DATE_FORMAT(t.create_time, '%Y-%m-%d %H:%i:00')
order by createDate
</select>
<select id="getClusterDataByHour" resultType="com.xzzn.ems.domain.vo.ClusterStatisListVo">

31
ems-system/src/main/resources/mapper/ems/EmsBatteryStackMapper.xml
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@ -277,16 +277,14 @@
<select id="getStackAveTempList" resultType="com.xzzn.ems.domain.vo.StackAveTempVo">
select t.site_id,
t.operating_temp as temp,
t.create_time as createDate
avg(t.operating_temp) as temp,
DATE_FORMAT(t.create_time, '%Y-%m-%d %H:%i:00') AS createDate
from ems_battery_stack t
inner join (select site_id,create_time,MIN(device_id) as device_id
from ems_battery_stack
where site_id = #{siteId}
AND create_time &gt;= Date(#{startDate})
AND create_time &lt;= #{endDate}
GROUP BY site_id,create_time
) temp on t.site_id = temp.site_id and t.create_time = temp.create_time and t.device_id = temp.device_id
where t.site_id = #{siteId}
AND t.create_time &gt;= Date(#{startDate})
AND t.create_time &lt;= #{endDate}
GROUP BY t.site_id,createDate
order by createDate
</select>
<sql id="statisCommonFilter">
@ -358,4 +356,19 @@
AND latest.max_update_time = t.update_time
order by statisDate desc
</select>
<select id="getSiteSumStackInfo" parameterType="String" resultType="com.xzzn.ems.domain.EmsBatteryStack">
select SUM(t.stack_soc) as stackSoc,
sum(t.stack_soh) as stackSoh
from ems_battery_stack t
INNER JOIN (
select p.site_id,p.device_id,MAX(p.create_time) as max_time
from ems_battery_stack p
where p.site_id = #{siteId}
group by p.site_id, p.device_id
) latest on t.site_id = latest.site_id
and t.device_id = latest.device_id
and t.create_time = latest.max_time
where t.site_id = #{siteId}
</select>
</mapper>

72
ems-system/src/main/resources/mapper/ems/EmsPcsDataMapper.xml
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@ -295,36 +295,43 @@
</delete>
<select id="getPcsDataBySiteId" resultType="com.xzzn.ems.domain.vo.SiteMonitorDataVo">
select latest.dateDay as ammeterDate,
select CONCAT(t.date_month,'-',t.date_day) as ammeterDate,
sum(t.daily_ac_charge_energy) as chargedCap,
sum(t.daily_ac_discharge_energy) as disChargedCap
from (
SELECT p.site_id, p.device_id,DATE_FORMAT(p.data_update_time, '%m-%d') as dateDay, MAX(p.data_update_time) AS max_update_time
from ems_pcs_data t
inner join( SELECT p.site_id, p.device_id, p.date_month,p.date_day, MAX(p.data_update_time) AS max_update_time
FROM ems_pcs_data p
where p.site_id = #{siteId} and p.create_time >= CURDATE() - INTERVAL #{limitTime} DAY
GROUP BY p.site_id,p.device_id,dateDay
) latest inner join ems_pcs_data t ON latest.site_id = t.site_id
AND latest.device_id = t.device_id
AND latest.max_update_time = t.data_update_time
where p.site_id = #{siteId}
and p.data_update_time >= CURDATE() - INTERVAL #{limitTime} DAY
GROUP BY p.site_id,p.device_id,p.date_month,p.date_day
) latest ON t.site_id = latest.site_id
AND t.device_id = latest.device_id
AND t.date_month = latest.date_month
AND t.date_day = latest.date_day
AND t.data_update_time = latest.max_update_time
group by ammeterDate
order by ammeterDate desc
order by ammeterDate
</select>
<select id="getPcsTotalChargeData" resultType="map">
SELECT
SUM(t.total_ac_charge_energy) AS totalChargedCap,
SUM(t.total_ac_discharge_energy) AS totalDischargedCap,
SUM(t.total_active_power) as gridNrtPower
FROM (
SELECT p.site_id, p.device_id, MAX(p.data_update_time) AS max_update_time
FROM ems_pcs_data p inner join ems_site_setting s on p.site_id = s.site_id
<if test="siteId != null and siteId != ''">
SUM(p.total_ac_charge_energy) AS totalChargedCap,
SUM(p.total_ac_discharge_energy) AS totalDischargedCap,
SUM(p.total_active_power) AS gridNrtPower
FROM ems_pcs_data p
INNER JOIN ems_site_setting s ON p.site_id = s.site_id
INNER JOIN ( SELECT site_id, device_id, MAX(data_update_time) AS max_update_time
FROM ems_pcs_data
<if test="siteId !=null and siteId !=''">
where site_id = #{siteId}
</if>
GROUP BY site_id, device_id
) latest ON p.site_id = latest.site_id
AND p.device_id = latest.device_id
AND p.data_update_time = latest.max_update_time
<if test="siteId !=null and siteId !=''">
where p.site_id = #{siteId}
</if>
GROUP BY p.site_id,p.device_id
) latest inner join ems_pcs_data t ON latest.site_id = t.site_id
AND latest.device_id = t.device_id
AND latest.max_update_time = t.data_update_time
</select>
<select id="getSiteRunningHeadInfo" parameterType="String" resultType="com.xzzn.ems.domain.vo.SiteMonitorRunningHeadInfoVo">
@ -351,7 +358,8 @@
SUM(t.daily_ac_discharge_energy) AS disChargeEnergy
FROM ems_pcs_data t
INNER JOIN ( SELECT site_id, device_id, date_month, date_day, MAX(data_update_time) AS max_update_time
FROM ems_pcs_data GROUP BY site_id, device_id, date_month, date_day
FROM ems_pcs_data
GROUP BY site_id, device_id, date_month, date_day
) max_dates ON t.site_id = max_dates.site_id
AND t.device_id = max_dates.device_id
AND t.date_month = max_dates.date_month
@ -413,18 +421,16 @@
</select>
<select id="getStoragePowerList" resultType="com.xzzn.ems.domain.vo.EnergyStoragePowVo">
select t.site_id,
t.total_active_power as pcsTotalActPower,
t.total_reactive_power as pcsTotalReactivePower,
t.create_time as createDate
from ems_pcs_data t
inner join (select site_id,create_time,MIN(device_id) as device_id
from ems_pcs_data
where site_id = #{siteId}
AND create_time &gt;= Date(#{startDate})
AND create_time &lt;= #{endDate}
GROUP BY site_id,create_time
) temp on t.site_id = temp.site_id and t.create_time = temp.create_time and t.device_id = temp.device_id
SELECT t.site_id,
SUM(t.total_active_power) AS pcsTotalActPower,
SUM(t.total_reactive_power) AS pcsTotalReactivePower,
DATE_FORMAT(t.data_update_time, '%Y-%m-%d %H:%i:00') AS createDate
FROM ems_pcs_data t
WHERE t.site_id = #{siteId}
AND t.data_update_time &gt;= Date(#{startDate})
AND t.data_update_time &lt;= #{endDate}
GROUP BY t.site_id, DATE_FORMAT(t.data_update_time, '%Y-%m-%d %H:%i:00')
ORDER BY createDate
</select>
<select id="getPcsDataByMonth" resultType="com.xzzn.ems.domain.vo.SiteMonitorDataVo">