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【优化】CRM：员工业绩统计的实现

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YunaiV
2024-05-07 23:08:38 +08:00
parent d0d1d6d208
commit 52c86cd290
3 changed files with 38 additions and 77 deletions
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91
yudao-module-crm/yudao-module-crm-biz/src/main/java/cn/iocoder/yudao/module/crm/service/statistics/CrmStatisticsPerformanceServiceImpl.java
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@ -2,7 +2,7 @@ package cn.iocoder.yudao.module.crm.service.statistics;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.collection.ListUtil;
import cn.hutool.core.date.LocalDateTimeUtil;
import cn.hutool.core.date.DateUtil;
import cn.hutool.core.util.ObjUtil;
import cn.iocoder.yudao.module.crm.controller.admin.statistics.vo.performance.CrmStatisticsPerformanceReqVO;
import cn.iocoder.yudao.module.crm.controller.admin.statistics.vo.performance.CrmStatisticsPerformanceRespVO;
@ -11,16 +11,19 @@ import cn.iocoder.yudao.module.system.api.dept.DeptApi;
import cn.iocoder.yudao.module.system.api.dept.dto.DeptRespDTO;
import cn.iocoder.yudao.module.system.api.user.AdminUserApi;
import cn.iocoder.yudao.module.system.api.user.dto.AdminUserRespDTO;
import jakarta.annotation.Resource;
import org.springframework.stereotype.Service;
import org.springframework.validation.annotation.Validated;
import jakarta.annotation.Resource;
import java.math.BigDecimal;
import java.util.*;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.function.Function;
import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertList;
import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertMap;
/**
* CRM 员工业绩分析 Service 实现类
@ -56,9 +59,11 @@ public class CrmStatisticsPerformanceServiceImpl implements CrmStatisticsPerform
}
/**
* 获得员工业绩数据，并通过如下方法拿到对应的lastYearCount，lastMonthCount
* 比如说，构造2024 年的CrmStatisticsPerformanceRespVO，获得 2023-01 到 2024-12的月统计数据即可
* 可以数据 group by 年-月，2023-01 到 2024-12的，然后聚合出 CrmStatisticsPerformanceRespVO
* 获得员工业绩数据
*
* 1. 获得今年 + 去年的数据
* 2. 遍历今年的月份，逐个拼接去年的月份数据
*
* @param performanceReqVO 参数
* @param performanceFunction 员工业绩统计方法
* @return 员工业绩数据
@ -67,7 +72,7 @@ public class CrmStatisticsPerformanceServiceImpl implements CrmStatisticsPerform
Function<CrmStatisticsPerformanceReqVO, List<CrmStatisticsPerformanceRespVO>> performanceFunction) {
// 1. 获得用户编号数组
final List<Long> userIds = getUserIds(performanceReqVO);
List<Long> userIds = getUserIds(performanceReqVO);
if (CollUtil.isEmpty(userIds)) {
return Collections.emptyList();
}
@ -75,66 +80,22 @@ public class CrmStatisticsPerformanceServiceImpl implements CrmStatisticsPerform
// 2. 获得业绩数据
List<CrmStatisticsPerformanceRespVO> performanceList = performanceFunction.apply(performanceReqVO);
Map<String, BigDecimal> performanceMap = convertMap(performanceList, CrmStatisticsPerformanceRespVO::getTime,
CrmStatisticsPerformanceRespVO::getCurrentMonthCount);
// 获取查询的年份
String currentYear = LocalDateTimeUtil.format(performanceReqVO.getTimes()[0],"yyyy");
Map<Integer, CrmStatisticsPerformanceRespVO> currentYearMap = new TreeMap<>();//查询当年的map数据
Map<Integer, CrmStatisticsPerformanceRespVO> lastYearMap = new TreeMap<>();//前一年的map数据
// 3. 组装数据返回
List<CrmStatisticsPerformanceRespVO> result = new ArrayList<>();
int year = DateUtil.thisYear();
for (int month = 1; month <= 12; month++) {
//根据数据库的月销售数据查询结果，构造查询当年的map数据
String currentYearKey = String.format("%d%02d", Integer.parseInt(currentYear), month);
buildYearMapData(performanceList, currentYearMap, currentYearKey);
//根据数据库的月销售数据查询结果，构造查询前一年的map数据
String lastYearKey = String.format("%d%02d", Integer.parseInt(currentYear)-1, month);
buildYearMapData(performanceList, lastYearMap, lastYearKey);
}
//根据构造好的map数据，计算查询当年的环比和同比数据，并构造好返回的respVOList
List<CrmStatisticsPerformanceRespVO> respVOList = new ArrayList<>();
for (int key : currentYearMap.keySet()) {
BigDecimal lastYearCount = lastYearMap.get(key-100).getCurrentMonthCount();
BigDecimal lastMonthCount;
if (key % 100 > 1) {//2-12月份的前一个月数据
lastMonthCount = currentYearMap.get(key-1).getCurrentMonthCount();
} else {//1月份的前一个月数据
lastMonthCount = lastYearMap.get(key-89).getCurrentMonthCount();
}
currentYearMap.get(key).setLastYearCount(lastYearCount);
currentYearMap.get(key).setLastMonthCount(lastMonthCount);
respVOList.add(currentYearMap.get(key));
}
return respVOList;
}
/**
* 根据mapKey，添加当年和前一年的月销售记录到对应的map结构中
* @param performanceList 数据库中查询到的月销售记录
* @param YearDataMap 将查询到的月销售记录put到对应的map中，如果月销售记录为null，置为0
* @param mapKey 对应的mapKey
*/
private void buildYearMapData(List<CrmStatisticsPerformanceRespVO> performanceList,
Map<Integer, CrmStatisticsPerformanceRespVO> YearDataMap,
String mapKey)
{
CrmStatisticsPerformanceRespVO currentYearData = performanceList.stream()
.filter(data -> data.getTime().equals(mapKey))
.findFirst()
.orElse(null);
if(currentYearData != null) {
YearDataMap.put(Integer.parseInt(mapKey), currentYearData);
} else {
CrmStatisticsPerformanceRespVO defaultVO = new CrmStatisticsPerformanceRespVO();
defaultVO.setTime(mapKey);
defaultVO.setCurrentMonthCount(BigDecimal.ZERO);
defaultVO.setLastMonthCount(BigDecimal.ZERO);
defaultVO.setLastYearCount(BigDecimal.ZERO);
YearDataMap.put(Integer.parseInt(mapKey), defaultVO);
String currentMonth = String.format("%d%02d", year, month);
String lastMonth = month == 1 ? String.format("%d%02d", year - 1, 12) : String.format("%d%02d", year, month - 1);
String lastYear = String.format("%d%02d", year - 1, month);
result.add(new CrmStatisticsPerformanceRespVO().setTime(currentMonth)
.setCurrentMonthCount(performanceMap.getOrDefault(currentMonth, BigDecimal.ZERO))
.setLastMonthCount(performanceMap.getOrDefault(lastMonth, BigDecimal.ZERO))
.setLastYearCount(performanceMap.getOrDefault(lastYear, BigDecimal.ZERO)));
}
return result;
}
/**