获取已完成灌溉计划接口增加分页功能

zhubaomin

2025-04-11 9f3c4a33279f10ed420d604765487558ab0744f0

 pipIrr-platform/pipIrr-web/pipIrr-web-statistics/src/main/java/com/dy/pipIrrStatistics/intaker/IntakerSv.java

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package com.dy.pipIrrStatistics.intaker;

import com.alibaba.fastjson2.JSON;
import com.dy.common.webUtil.QueryResultVo;
import com.dy.pipIrrGlobal.daoRm.RmIntakeAmountDayMapper;
import com.dy.pipIrrGlobal.daoSt.StIntakeAmountMonthMapper;
import com.dy.pipIrrGlobal.voSt.VoDayIntakeAmount;
import com.dy.pipIrrGlobal.voSt.VoMonthAmount;
import lombok.extern.slf4j.Slf4j;
import org.apache.dubbo.common.utils.PojoUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.text.ParseException;
import java.util.List;
import java.util.Map;

/**
 * @Author: liurunyu
 * @Date: 2024/12/12 16:24
 * @Description
 */
@Slf4j
@Service
public class IntakerSv {

    @Autowired
    private RmIntakeAmountDayMapper dayDao ;

    @Autowired
    private StIntakeAmountMonthMapper monthDao ;


    /**
     * 统计指定月份各天用水量
     * @param qo
     * @return
     */
    public QueryResultVo<List<VoDayIntakeAmount>> amountOfDay(IntakerQo qo) throws ParseException {
        QueryResultVo<List<VoDayIntakeAmount>> rsVo = new QueryResultVo<>() ;
        // 生成查询参数
        Map<String, Object> params = (Map<String, Object>) PojoUtils.generalize(qo) ;
        // 获取符合条件的记录数
        Long itemTotal = dayDao.selectIntakeCount4AmountDay(qo.intakeNum) ;

        if(itemTotal != null && itemTotal > 0){
            rsVo.pageSize = qo.pageSize ;
            rsVo.pageCurr = qo.pageCurr ;
            rsVo.calculateAndSet(itemTotal, params);

            List<VoDayIntakeAmount> list = dayDao.selectIntakes4AmountDay(params);
            if(list == null || list.size() == 0){
                rsVo.obj = list ;
            }else{
                String json = JSON.toJSONString(list) ;
                params.put("intakesJson", json);

                List<VoDayIntakeAmount> list01_05 = dayDao.selectIntakeAmountOfDay01_05(params);
                if(list01_05 != null && list01_05.size() > 0){
                    //下面1到31号分了6个查询，原因是在一个查询中，非常慢，不知道什么原因，也许是子查询太多的原因
                    List<VoDayIntakeAmount> list06_10 = dayDao.selectIntakeAmountOfDay06_10(params);
                    List<VoDayIntakeAmount> list11_15 = dayDao.selectIntakeAmountOfDay11_15(params);
                    List<VoDayIntakeAmount> list16_20 = dayDao.selectIntakeAmountOfDay16_20(params);
                    List<VoDayIntakeAmount> list21_25 = dayDao.selectIntakeAmountOfDay21_25(params);
                    List<VoDayIntakeAmount> list26_31 = dayDao.selectIntakeAmountOfDay26_31(params);
                    this.merge(list01_05, list06_10, list11_15, list16_20, list21_25, list26_31);
                }
                rsVo.obj = list01_05 ;
            }
        }
        return rsVo ;
    }

    private void merge(List<VoDayIntakeAmount> list01_05,
                       List<VoDayIntakeAmount> list06_10,
                       List<VoDayIntakeAmount> list11_15,
                       List<VoDayIntakeAmount> list16_20,
                       List<VoDayIntakeAmount> list21_25,
                       List<VoDayIntakeAmount> list26_31){
        for(VoDayIntakeAmount vo01_05 : list01_05){
            for(VoDayIntakeAmount vo06_10 : list06_10){
                if(vo01_05.intakeId.longValue() == vo06_10.intakeId.longValue()){
                    vo01_05.amount6 = vo06_10.amount6 ;
                    vo01_05.amount7 = vo06_10.amount7 ;
                    vo01_05.amount8 = vo06_10.amount8 ;
                    vo01_05.amount9 = vo06_10.amount9 ;
                    vo01_05.amount10 = vo06_10.amount10 ;
                    break ;
                }
            }
            for(VoDayIntakeAmount vo11_15 : list11_15){
                if(vo01_05.intakeId.longValue() == vo11_15.intakeId.longValue()){
                    vo01_05.amount11 = vo11_15.amount11 ;
                    vo01_05.amount12 = vo11_15.amount12 ;
                    vo01_05.amount13 = vo11_15.amount13 ;
                    vo01_05.amount14 = vo11_15.amount14 ;
                    vo01_05.amount15 = vo11_15.amount15 ;
                    break ;
                }
            }
            for(VoDayIntakeAmount vo16_20 : list16_20){
                if(vo01_05.intakeId.longValue() == vo16_20.intakeId.longValue()){
                    vo01_05.amount16 = vo16_20.amount16 ;
                    vo01_05.amount17 = vo16_20.amount17 ;
                    vo01_05.amount18 = vo16_20.amount18 ;
                    vo01_05.amount19 = vo16_20.amount19 ;
                    vo01_05.amount20 = vo16_20.amount20 ;
                    break ;
                }
            }
            for(VoDayIntakeAmount vo21_25 : list21_25){
                if(vo01_05.intakeId.longValue() == vo21_25.intakeId.longValue()){
                    vo01_05.amount21 = vo21_25.amount21 ;
                    vo01_05.amount22 = vo21_25.amount22 ;
                    vo01_05.amount23 = vo21_25.amount23 ;
                    vo01_05.amount24 = vo21_25.amount24 ;
                    vo01_05.amount25 = vo21_25.amount25 ;
                    break ;
                }
            }
            for(VoDayIntakeAmount vo26_31 : list26_31){
                if(vo01_05.intakeId.longValue() == vo26_31.intakeId.longValue()){
                    vo01_05.amount26 = vo26_31.amount26 ;
                    vo01_05.amount27 = vo26_31.amount27 ;
                    vo01_05.amount28 = vo26_31.amount28 ;
                    vo01_05.amount29 = vo26_31.amount29 ;
                    vo01_05.amount30 = vo26_31.amount30 ;
                    vo01_05.amount31 = vo26_31.amount31 ;
                    break ;
                }
            }
        }
    }


    /**
     * 统计指定月份各月用水量
     * @param qo
     * @return
     */
    public QueryResultVo<List<VoMonthAmount>> amountOfMonth(IntakerQo qo) throws ParseException {
        QueryResultVo<List<VoMonthAmount>> rsVo = new QueryResultVo<>() ;
        // 生成查询参数
        Map<String, Object> params = (Map<String, Object>) PojoUtils.generalize(qo) ;
        // 获取符合条件的记录数
        Long itemTotal = monthDao.selectIntakeCount4AmountMonth(qo.intakeNum) ;

        if(itemTotal != null && itemTotal > 0){
            rsVo.pageSize = qo.pageSize ;
            rsVo.pageCurr = qo.pageCurr ;
            rsVo.calculateAndSet(itemTotal, params);

            List<VoMonthAmount> list = monthDao.selectIntakes4AmountMonth(params);
            if(list == null || list.size() == 0){
                rsVo.obj = list ;
            }else{
                String json = JSON.toJSONString(list) ;
                params.put("intakesJson", json);

                List<VoMonthAmount> list01_06 = monthDao.selectIntakeAmountOfMonth01_06(params);
                if(list01_06 != null && list01_06.size() > 0){
                    //下面1到12月分了2个查询，原因是在一个查询中，非常慢，不知道什么原因，也许是子查询太多的原因
                    List<VoMonthAmount> list07_12 = monthDao.selectIntakeAmountOfMonth07_12(params);
                    this.merge(list01_06, list07_12);
                }
                rsVo.obj = list01_06 ;
            }
        }
        return rsVo ;
    }

    private void merge(List<VoMonthAmount> list01_06,
                       List<VoMonthAmount> list07_12){
        for(VoMonthAmount vo01_06 : list01_06){
            for(VoMonthAmount vo07_12 : list07_12){
                if(vo01_06.intakeId.longValue() == vo07_12.intakeId.longValue()){
                    vo01_06.month7 = vo07_12.month7 ;
                    vo01_06.month8 = vo07_12.month8 ;
                    vo01_06.month9 = vo07_12.month9 ;
                    vo01_06.month10 = vo07_12.month10 ;
                    vo01_06.month11 = vo07_12.month11 ;
                    vo01_06.month12 = vo07_12.month12 ;
                    break ;
                }
            }
        }
    }
}