1、小程序后端实现作物及昨日蒸散量查询； 2、小程序后端实现查询一个作物阶段时间内的蒸散量；

liurunyu

2025-09-01 a236d0878c1effdd328cf0abc45665097c9cfdc2

 pipIrr-platform/pipIrr-web/pipIrr-web-temp/src/main/java/com/dy/pipIrrTemp/statistics/StClientAmountYearSv.java

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package com.dy.pipIrrTemp.statistics;

import com.dy.common.util.DateTime;
import com.dy.pipIrrGlobal.daoSt.StClientAmountDayMapper;
import com.dy.pipIrrGlobal.daoSt.StClientAmountMonthMapper;
import com.dy.pipIrrGlobal.daoSt.StClientAmountYearMapper;
import com.dy.pipIrrGlobal.pojoSt.StClientAmountYear;
import com.dy.pipIrrGlobal.voSt.VoClientAmountStatistics;
import com.dy.pipIrrTemp.util.StClientAmountConstant;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.List;

/**
 * @Author: liurunyu
 * @Date: 2024/12/30 09:52
 * @Description
 */

@Slf4j
@Service
public class StClientAmountYearSv {

    protected StClientAmountDayMapper stClientAmountDayDao;

    protected StClientAmountMonthMapper stClientAmountMonthDao;

    protected StClientAmountYearMapper stClientAmountYearDao;

    @Autowired
    private void setDao(StClientAmountDayMapper dao) {
        this.stClientAmountDayDao = dao;
    }

    @Autowired
    private void setDao(StClientAmountMonthMapper dao) {
        this.stClientAmountMonthDao = dao;
    }

    @Autowired
    private void setDao(StClientAmountYearMapper dao) {
        this.stClientAmountYearDao = dao;
    }

    /**
     * 删除所有
     * @throws Exception
     */
    public void deleteAllStClientAmountYear() throws Exception {
        stClientAmountYearDao.deleteAll() ;
    }

    /**
     * 转存农户年取水量
     *
     * @throws Exception
     */
    public void statisticsClientAmountYear() throws Exception {
        //统计到昨天，今天的统计明日零晨定时任务统计
        Long curY = Long.parseLong(DateTime.yyyy().replaceAll("-", ""));
        Long atYear ;
        for(int[] ym : StClientAmountConstant.yearMonthGrp) {
            atYear = ym[0] + 0L ;
            if(atYear <= curY) {
                this.doSome(ym[0]);
            }
        }
    }


    @Transactional
    protected void doSome(Integer statisticsYear){
        List<VoClientAmountStatistics> list = stClientAmountMonthDao.statisticsByClient(statisticsYear) ;
        if(list != null && list.size() > 0){
            List<StClientAmountYear> listOfYear = stClientAmountYearDao.selectByYear(statisticsYear) ;
            for(VoClientAmountStatistics vo : list){
                StClientAmountYear po = this.getDataOfClient(listOfYear, vo.clientId) ;
                if(po == null){
                    po = new StClientAmountYear() ;
                    po.clientId = vo.clientId ;
                    po.year = statisticsYear ;
                }
                this.setValue(vo, po);
                if(po.id == null) {
                    stClientAmountYearDao.insert(po);
                }else{
                    stClientAmountYearDao.updateByPrimaryKeySelective(po) ;
                }
            }
        }
    }


    private StClientAmountYear getDataOfClient(List<StClientAmountYear> list, Long clientId){
        if(list != null && list.size() > 0){
            for(StClientAmountYear vo : list){
                if(vo.clientId.longValue() == clientId.longValue()){
                    //程序逻辑控制上，集合中只有一个对象
                    return vo ;
                }
            }
        }
        return null ;
    }

    private void setValue(VoClientAmountStatistics vo, StClientAmountYear po){
        po.amount = vo.amount;
        po.money = vo.money;
        po.times = vo.times;
    }

}