package com.gunshi.project.hsz.timetask;


import com.gunshi.project.hsz.common.model.StStbprpB;
import com.gunshi.project.hsz.entity.enums.AlarmTypeEnum;
import com.gunshi.project.hsz.entity.vo.AttResBaseVo;
import com.gunshi.project.hsz.mapper.AlarmSetMapper;
import com.gunshi.project.hsz.mapper.AttResBaseMapper;
import com.gunshi.project.hsz.model.AlarmSet;
import com.gunshi.project.hsz.common.model.StRiverRReal;
import com.gunshi.project.hsz.model.WaterAlarm;
import com.gunshi.project.hsz.service.StRiverRRealService;
import com.gunshi.project.hsz.service.StRsvrRService;
import com.gunshi.project.hsz.service.StStbprpBService;
import com.gunshi.project.hsz.service.WaterAlarmService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Profile;
import org.springframework.scheduling.annotation.Async;
import org.springframework.scheduling.annotation.EnableScheduling;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.math.BigDecimal;
import java.time.Instant;
import java.util.List;
import java.util.concurrent.TimeUnit;

/**
 * 告警定时任务
 */
@Component
@Slf4j
@EnableScheduling
@Profile({"prod","dev","local"})
public class AlarmTask {

    @Autowired
    private AlarmSetMapper alarmSetMapper;

    @Autowired
    private AttResBaseMapper attResBaseMapper;

    @Autowired
    private WaterAlarmService waterAlarmService;

    @Autowired
    private StRiverRRealService stRiverRRealService;

    @Autowired
    private StStbprpBService stStbprpBService;

    @Async
    @Scheduled(cron = "0 7 * * * *")
    public void updateAlarmSet(){
        //查询告警设置中所有的配置的站点
        List<AlarmSet> alarmSets = alarmSetMapper.selectList(null);
        //去实时水情查询数据
        for (AlarmSet alarmSet : alarmSets) {
            String stcd = alarmSet.getStcd();//获取站点编号
            saveRiverData(stcd);
        }
    }

    @Async
    @Scheduled(cron = "0 7 * * * *")
    public void updateWaterAlarm(){
        List<AttResBaseVo> attResBaseVos = attResBaseMapper.queryList2();
        for (AttResBaseVo attResBaseVo : attResBaseVos) {
            saveResStData(attResBaseVo);
        }
    }

    private void saveResStData(AttResBaseVo entity){
        Integer calState = entity.getCalState();//是否超校核

        Integer desState = entity.getDesState();//是否超设计

        Integer flState = entity.getFlState();//是否超汛限
        WaterAlarm waterAlarmNew = waterAlarmService.getBaseMapper().selectByStcdNew(entity.getStcd());
        if(waterAlarmNew != null){
            //判断最新的时间是否大于
            //最新数据时间
            Instant newDataInstant = entity.getTm().toInstant();
            //老数据告警时间
            Instant currentDataInstant = waterAlarmNew.getAlarmTime().toInstant();
            if(newDataInstant.compareTo(currentDataInstant) <= 0){
                //如果不是最新数据，直接结束
                return;
            }
        }
        if(calState > 0){
            Integer level = AlarmTypeEnum.RESERVOIR_OVER_CHECK.getLevel();
            WaterAlarm waterAlarm = new WaterAlarm();
            waterAlarm.setStcd(entity.getStcd());
            waterAlarm.setStnm(entity.getStnm());
            waterAlarm.setAlarmTime(entity.getTm());
            waterAlarm.setCurValue(entity.getRz());
            waterAlarm.setAlarmValue(entity.getCalFloodLev());
            waterAlarm.setOverValue(entity.getRz().subtract(entity.getCalFloodLev()));
            waterAlarm.setAlarmType(level);
            waterAlarmService.save(waterAlarm);
        }
        if(desState > 0){
            Integer level = AlarmTypeEnum.RESERVOIR_OVER_DESIGN.getLevel();
            WaterAlarm waterAlarm = new WaterAlarm();
            waterAlarm.setStcd(entity.getStcd());
            waterAlarm.setStnm(entity.getStnm());
            waterAlarm.setAlarmTime(entity.getTm());
            waterAlarm.setCurValue(entity.getRz());
            waterAlarm.setAlarmValue(entity.getDesFloodLev());
            waterAlarm.setOverValue(entity.getRz().subtract(entity.getDesFloodLev()));
            waterAlarm.setAlarmType(level);
            waterAlarmService.save(waterAlarm);
        }
        if(flState > 0){
            Integer level = AlarmTypeEnum.RESERVOIR_OVER_FLOOD_LIMIT.getLevel();
            WaterAlarm waterAlarm = new WaterAlarm();
            waterAlarm.setStcd(entity.getStcd());
            waterAlarm.setStnm(entity.getStnm());
            waterAlarm.setAlarmTime(entity.getTm());
            waterAlarm.setCurValue(entity.getRz());
            waterAlarm.setAlarmValue(entity.getFlLowLimLev());
            waterAlarm.setOverValue(entity.getRz().subtract(entity.getFlLowLimLev()));
            waterAlarm.setAlarmType(level);
            waterAlarmService.save(waterAlarm);
        }
    }

    private void saveRiverData(String stcd){
        //根据站点编码查询真实水位数据
        StRiverRReal stRiverRReal = stRiverRRealService.getBaseMapper().queryQByStcd(stcd);
        //查询该站点最新一条数据
        WaterAlarm waterAlarmNew = waterAlarmService.getBaseMapper().selectByStcdNew(stcd);


        if(stRiverRReal != null){
            //该站点，真实河道水位的最新数据的时间
            Instant newDateInstant = stRiverRReal.getTm().toInstant();
            //告警表中，该站点的最新数据的时间
            if(waterAlarmNew != null){
                Instant curDateInstant = waterAlarmNew.getAlarmTime().toInstant();
                if(newDateInstant.compareTo(curDateInstant) <= 0){
                    //如果要插入数据的时间与当前告警表中数据相同，则直接跳过本条数据
                    return;
                }
            }
            AlarmSet alarmSet = alarmSetMapper.queryByStcd(stcd);
            //警告水位
            BigDecimal warnWaterLevel = alarmSet.getWarnWaterLevel();
            //保证水位
            BigDecimal promiseWaterLevel = alarmSet.getPromiseWaterLevel();
            if(alarmSet == null){
                return;
            }else{
                BigDecimal rz =stRiverRReal.getZ();
                if(rz == null){
                    return;
                }
                if(rz.compareTo(warnWaterLevel) >=0 && rz.compareTo(promiseWaterLevel) <=0){
                    BigDecimal gap = rz.subtract(warnWaterLevel);
                    //河道超警戒
                    Integer level = AlarmTypeEnum.RIVER_OVER_WARNING.getLevel();
                    WaterAlarm waterAlarm = new WaterAlarm();
                    waterAlarm.setStcd(stRiverRReal.getStcd());
                    waterAlarm.setStnm(stRiverRReal.getStnm());
                    waterAlarm.setAlarmTime(stRiverRReal.getTm());
                    waterAlarm.setCurValue(stRiverRReal.getZ());
                    waterAlarm.setAlarmValue(warnWaterLevel);
                    waterAlarm.setOverValue(gap);
                    waterAlarm.setAlarmType(level);
                    waterAlarmService.save(waterAlarm);
                }else if(rz.compareTo(promiseWaterLevel) >0){
                    BigDecimal gap = rz.subtract(promiseWaterLevel);
                    //河道超保证
                    Integer level = AlarmTypeEnum.RIVER_OVER_GUARANTEE.getLevel();
                    WaterAlarm waterAlarm = new WaterAlarm();
                    waterAlarm.setStcd(stRiverRReal.getStcd());
                    waterAlarm.setStnm(stRiverRReal.getStnm());
                    waterAlarm.setAlarmTime(stRiverRReal.getTm());
                    waterAlarm.setCurValue(stRiverRReal.getZ());
                    waterAlarm.setAlarmValue(promiseWaterLevel);
                    waterAlarm.setOverValue(gap);
                    waterAlarm.setAlarmType(level);
                    waterAlarmService.save(waterAlarm);
                }
            }
        }


    }
}