电池告警实时和历史

whycxzp

2025-03-24 82614438a300523cc13e22b6d175586a3ec8ed71

 src/main/java/com/whyc/util/SubTablePageInfoUtil.java

@@ -1,10 +1,18 @@
package com.whyc.util;

import com.github.pagehelper.PageInfo;
import com.whyc.constant.DevAlmEnum;
import com.whyc.dto.DevA200AlarmDto;
import com.whyc.factory.ThreadPoolExecutorFactory;
import com.whyc.mapper.CommonMapper;
import com.whyc.pojo.db_alarm.BattAlarmHistory;
import com.whyc.pojo.db_alarm.DevLithiumAlarmDataYear;
import com.whyc.pojo.db_lithium_ram_db.DevLithiumInf;
import com.whyc.pojo.db_power_alarm.PowerAlarmHistory;
import com.whyc.pojo.db_user.UserInf;
import com.whyc.service.DevLithiumInfService;
import com.whyc.service.SubTableService;
import com.whyc.service.UserInfService;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
@@ -15,6 +23,7 @@
import java.util.concurrent.ThreadPoolExecutor;
import java.util.regex.Pattern;
import java.util.stream.Collectors;

/**
 * 数据量极大的表,按照年份分表,分页查询时获取数据
 */
@@ -26,30 +35,28 @@
    @Autowired
    private SubTableService service;

    //按年月分表
    @Autowired
    private DevLithiumInfService devLithiumInfService;

    @Autowired
    private UserInfService userInfService;

    /**按年份表分页查询*/
    public PageInfo<Object> getPageInfo(int pageNum,int pageSize,
                                        Date startTime,Date endTime,
                                        String dbName,String tablePrefix,
                                        Object pojo) throws ParseException {
        Map<String, List<Date>> queryTimeForSubTables = DateUtil.getQueryTimeForSubTablesDesc(startTime, endTime);
        Map<String, List<Date>> queryTimeForSubTables = DateUtil.getQueryTimeForSubTablesDescWithOutDefault(startTime, endTime);
        //查询分表是否存在,存在则查询结果
        Map<String,Integer> queryCountMap = new LinkedHashMap<>();
        Set<String> tableYearKeySet = queryTimeForSubTables.keySet();
        for (String tableYear : tableYearKeySet) {
            List<Date> queryTime = queryTimeForSubTables.get(tableYear);

            String tableName;
            if(!tableYear.equals("default")){
                //数值
                tableName = tablePrefix+"_"+tableYear;
                String existTableName = commonMapper.existTable(dbName, tableName);
                if(existTableName == null){
                    continue;
                }
            }else{
                //不存在default
                //tableName = tablePrefix;
            //数值
            String tableName = tablePrefix+"_"+tableYear;
            String existTableName = commonMapper.existTable(dbName, tableName);
            if(existTableName == null){
                continue;
            }
            //====== 根据不同类型类型对象对应调整 ======
@@ -60,6 +67,23 @@
                battAlarmHistory.setAlmEndTime(queryTime.get(1));
                battAlarmHistory.setRecordYear(tableName);
                int currentCount = service.getBattHisCount(battAlarmHistory);
                queryCountMap.put(tableYear, currentCount);
            }
            else if(pojo instanceof PowerAlarmHistory) {
                PowerAlarmHistory powerAlarmHistory = new PowerAlarmHistory();
                BeanUtils.copyProperties(pojo, powerAlarmHistory);
                powerAlarmHistory.setAlmStartTime(queryTime.get(0));
                powerAlarmHistory.setAlmEndTime(queryTime.get(1));
                powerAlarmHistory.setRecordYear(tableName);
                int currentCount = service.getPowerHisCount(powerAlarmHistory);
                queryCountMap.put(tableYear, currentCount);
            }
            else if (pojo instanceof DevA200AlarmDto) {
                DevA200AlarmDto dto = (DevA200AlarmDto) pojo;
                dto.setStartTime(queryTime.get(0));
                dto.setEndTime(queryTime.get(1));
                dto.setTableName(tableName);
                int currentCount = service.getCountForDevAlm(dto);
                queryCountMap.put(tableYear, currentCount);
            }

@@ -92,7 +116,7 @@
        for (String key : keySet) {
            List<Date> queryTime = queryTimeForSubTables.get(key);
            //====== 根据不同类型类型对象对应调整 ======
            String recordYear = key.equals("default") ? tablePrefix : tablePrefix + "_" + key;
            String recordYear = tablePrefix + "_" + key;
            if(pojo instanceof BattAlarmHistory) {
                BattAlarmHistory battAlarmHistory = new BattAlarmHistory();
                BeanUtils.copyProperties(pojo, battAlarmHistory);
@@ -105,6 +129,42 @@
                List<BattAlarmHistory> list =  service.getBattHisList(battAlarmHistory);
                dataList.addAll(list);
            }
            else if(pojo instanceof PowerAlarmHistory) {
                PowerAlarmHistory powerAlarmHistory = new PowerAlarmHistory();
                BeanUtils.copyProperties(pojo, powerAlarmHistory);
                powerAlarmHistory.setAlmStartTime(queryTime.get(0));
                powerAlarmHistory.setAlmEndTime(queryTime.get(1));
                powerAlarmHistory.setRecordYear(recordYear);
                List<Integer> limitList = tableAndLimitMap.get(key);
                powerAlarmHistory.setLimitStart(limitList.get(0));
                powerAlarmHistory.setLimitEnd(limitList.get(1));
                List<PowerAlarmHistory> list =  service.getPowerHisList(powerAlarmHistory);
                dataList.addAll(list);
            }
            else if (pojo instanceof DevA200AlarmDto) {
                if(!key.equals("default")){
                    DevA200AlarmDto dto = (DevA200AlarmDto) pojo;
                    dto.setStartTime(queryTime.get(0));
                    dto.setEndTime(queryTime.get(1));
                    List<Integer> limitList = tableAndLimitMap.get(key);
                    dto.setLimitStart(limitList.get(0));
                    dto.setLimitEnd(limitList.get(1));
                    dto.setTableName(recordYear);
                    List<DevLithiumAlarmDataYear> list =  service.getListDevAlm(dto);
                    for (DevLithiumAlarmDataYear year:list) {
                        int devId=year.getDevId();
                        int uid=year.getConfirmedUid();
                        DevLithiumInf dinf=devLithiumInfService.getDinfByDevId(devId);
                        UserInf uinf= userInfService.getUinfByUId(uid);
                        int almId=year.getAlmId();
                        String almName= DevAlmEnum.getValue(almId);
                        year.setAlmName(almName!=null?almName:"");
                        year.setDevInf(dinf);
                        year.setConfirmedUname(uinf!=null?uinf.getUname():"");
                    }
                    dataList.addAll(list);
                }
            }
        }
        pageInfo.setList(dataList);
        return pageInfo;