系统概览获取半小时核容设备信息添加负载电流load_curr

whyclxw

2025-06-07 a657d11cb3d3f70a536da25ef54acfa46602f62c

 src/main/java/com/whyc/service/BattRealdataIdService.java

@@ -18,6 +18,8 @@

import javax.annotation.Resource;
import java.text.ParseException;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.*;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.ThreadPoolExecutor;
@@ -164,11 +166,18 @@
    public Response getHalfHourBattDevData(Integer battgroupId,Integer granularity) {
        String dateTime = ActionUtil.sdfwithOutday.format(new Date());
        String tableName ="db_data_history.tb_batt_realdata_"+battgroupId+"_"+dateTime;
        //获取前半个小时数据
        LocalDateTime now = LocalDateTime.now();
        // 计算半小时前的时间点
        LocalDateTime halfHourAgo = now.minusMinutes(30);
        // 格式化输出
        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
        String halfHourAgoTime=halfHourAgo.format(formatter);
        String existTableName = commonMapper.existTable("db_data_history", "tb_batt_realdata_"+battgroupId+"_"+dateTime);
        if(existTableName == null){
            return new Response().set(1,false,"当前电池组不存在前面小时数据");
        }
        List<BattHisRealDto> datalist=subTablePageInfoService.getHalfHourBattDevData(tableName,granularity);
        List<BattHisRealDto> datalist=subTablePageInfoService.getHalfHourBattDevData(tableName,granularity,halfHourAgoTime);
        return new Response().setII(1,datalist.size()>0,datalist,"获取半小时内核容设备信息");
    }
    //历史实时数据