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Commit d3f7fabf by “Kongxiangkun”
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报名明细导出

parent 7b6c49c0
Showing with 520 additions and 5 deletions
cloud-web-manage/src/main/java/com/yizhi/application/enroll/controller/EnrollerListExport.java
......@@ -15,6 +15,7 @@ import com.yizhi.system.application.system.remote.OrganizationClient;
import com.yizhi.system.application.vo.AccountVO;
import com.yizhi.training.application.feign.TrainingProjectClient;
import com.yizhi.training.application.vo.domain.TrainingProjectVo;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang.StringUtils;
import org.apache.poi.xssf.usermodel.XSSFRow;
import org.apache.poi.xssf.usermodel.XSSFSheet;
......@@ -35,6 +36,7 @@ import java.util.*;
* @Date: 2020/2/25 15:56
* @Description:项目报名明细
*/
@Slf4j
@Component
public class EnrollerListExport extends AbstractDefaultTask<String, Map<String, Object>> {
private static final Logger LOGGER = LoggerFactory.getLogger(EnrollerListExport.class);
......@@ -55,8 +57,9 @@ public class EnrollerListExport extends AbstractDefaultTask<String, Map<String,
@Override
protected String execute(Map<String, Object> map) {
log.info("########### 导出报名明细 开始");
String uploadUrl = null;
try {
RequestContext res = (RequestContext) map.get("res");
Long accountId1 = res.getAccountId();
Long siteId = res.getSiteId();
......@@ -74,7 +77,7 @@ public class EnrollerListExport extends AbstractDefaultTask<String, Map<String,
SimpleDateFormat sdf2 = new SimpleDateFormat("yyyyMMddHHmmss");
TaskContext taskContext = new TaskContext(taskId, serialNo, taskName, accountId1, comitTime, siteId, companyId);
working(taskContext);
log.info("########### 导出报名明细 开始2");
// 根据用户关键字获取用户ID集合
List<Long> userIdList = null;
......@@ -87,6 +90,8 @@ public class EnrollerListExport extends AbstractDefaultTask<String, Map<String,
e.printStackTrace();
enableEnroll = 1;
}
log.info("########### 导出报名明细 开始3");
List<AccountVO> userList = null;
if (StringUtils.isNotBlank(userName)) {
try {
......@@ -104,7 +109,7 @@ public class EnrollerListExport extends AbstractDefaultTask<String, Map<String,
e1.printStackTrace();
}
}
log.info("########### 导出报名明细 开始4");
if (StringUtils.isNotBlank(key)) {
orgIdList = organizationClient.findOrgIdByName(key, companyId);
if (CollectionUtils.isEmpty(orgIdList)) {
......@@ -133,6 +138,7 @@ public class EnrollerListExport extends AbstractDefaultTask<String, Map<String,
if (CollectionUtils.isEmpty(list)) {
success(taskContext, "执行成功,未查找到数据", uploadUrl);
}
log.info("########### 导出报名明细 开始5");
Map<Long, Object> accountMap = new HashMap<Long, Object>();
Map<Long, Object> orgMap = new HashMap<Long, Object>();
......@@ -192,7 +198,7 @@ public class EnrollerListExport extends AbstractDefaultTask<String, Map<String,
item.setOrgNames(orgNames);
}
log.info("########### 导出报名明细 开始6");
try {
XSSFWorkbook wb = new XSSFWorkbook();
XSSFSheet sheet = wb.createSheet("项目报名明细");
......@@ -280,7 +286,11 @@ public class EnrollerListExport extends AbstractDefaultTask<String, Map<String,
fail(taskContext, "项目报名明细下载出现错误");
LOGGER.error("项目报名明细下载出现错误");
}
log.info("########### 导出报名明细 结束 {}", uploadUrl);
} catch (Exception e) {
log.error("导出报名明细 异常");
e.printStackTrace();
}
return uploadUrl;
}
}
cloud-web-manage/src/main/java/com/yizhi/application/portal/controller/EventTrackManageController.java
......@@ -3,6 +3,8 @@ package com.yizhi.application.portal.controller;
import cn.hutool.core.collection.CollectionUtil;
import com.yizhi.core.application.context.ContextHolder;
import com.yizhi.core.application.context.RequestContext;
import com.yizhi.core.application.task.AbstractTaskHandler;
import com.yizhi.core.application.task.TaskExecutor;
import com.yizhi.exam.application.feign.ExamClient;
import com.yizhi.exam.application.vo.ContextAndPageSizeVO;
import com.yizhi.exam.application.vo.ExamDetailsMarkingVO;
......@@ -13,6 +15,7 @@ import com.yizhi.system.application.system.remote.AccountClient;
import com.yizhi.util.application.date.DateUtil;
import com.yizhi.util.application.domain.Response;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
......@@ -22,7 +25,9 @@ import java.math.BigDecimal;
import java.text.DecimalFormat;
import java.text.NumberFormat;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* com.yizhi.site.application.controller.api
......@@ -43,6 +48,13 @@ public class EventTrackManageController {
@Autowired
AccountClient accountClient;
@Autowired
private TaskExecutor taskExecutor;
@Value("${pc.host.url}")
String pcHostUrl;
@Autowired
private com.yizhi.application.portal.task.WorkbenchExportTask workbenchExportTask;
@GetMapping("/addEvent")
public Response addEvent(@RequestParam("type") String type, @RequestParam("businessId") Long businessId){
......@@ -142,4 +154,41 @@ public class EventTrackManageController {
public Response<List<EventTrackRankListVo>> queryRankList(@RequestParam(value = "date",required = false) String date, @RequestParam("type") String type){
return Response.ok(eventTrackApiClients.queryRankList(date, type));
}
/**
* 导出首页工作台数据
* @return
*/
@GetMapping("/export")
public Response<String> export() {
RequestContext context = ContextHolder.get();
Date submitTime = new Date();
Long taskId = System.currentTimeMillis();
String serialNo = "EVENTTRACK-EXPORT-" + taskId.toString();
String taskName = "首页工作台数据导出_" + taskId.toString();
Map<String, Object> params = new HashMap<>();
params.put("accountId", context.getAccountId());
params.put("siteId", context.getSiteId());
params.put("companyId", context.getCompanyId());
params.put("taskId", taskId);
params.put("submitTime", submitTime);
params.put("serialNo", serialNo);
params.put("taskName", taskName);
params.put("exportType", "all");
params.put("startDate", null);
params.put("endDate", null);
// 异步执行导出任务
taskExecutor.asynExecute(new AbstractTaskHandler() {
@Override
public void handle() {
workbenchExportTask.execute(params, false);
}
});
// 返回文件路径或下载链接
String fileUrl = pcHostUrl+"/api/v1/buckets/upload/objects/download/?preview=true&prefix=" + taskName + ".xlsx";
return Response.ok(fileUrl);
}
}
\ No newline at end of file
cloud-web-manage/src/main/java/com/yizhi/application/portal/task/WorkbenchExportTask.java 0 → 100644
package com.yizhi.application.portal.task;
import cn.hutool.core.collection.CollectionUtil;
import com.yizhi.core.application.context.TaskContext;
import com.yizhi.core.application.file.constant.FileConstant;
import com.yizhi.core.application.file.domain.FileInfo;
import com.yizhi.core.application.file.task.AbstractDefaultTask;
import com.yizhi.exam.application.feign.ExamClient;
import com.yizhi.exam.application.vo.ContextAndPageSizeVO;
import com.yizhi.exam.application.vo.ExamDetailsMarkingVO;
import com.yizhi.site.application.feign.PublicationManageFeignClients;
import com.yizhi.site.application.feign.api.EventTrackApiClients;
import com.yizhi.site.application.feign.api.SystemMailboxClients;
import com.yizhi.site.application.vo.domain.EventTrackVo;
import com.yizhi.site.application.vo.domain.ExamStaVo;
import com.yizhi.site.application.vo.domain.PublicationVo;
import com.yizhi.site.application.vo.domain.SystemMailboxParamVo;
import com.yizhi.site.application.vo.site.*;
import com.yizhi.system.application.system.remote.AccountClient;
import org.apache.commons.lang3.StringUtils;
import org.apache.poi.hssf.usermodel.*;
import org.apache.poi.ss.usermodel.Cell;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import java.io.File;
import java.io.FileOutputStream;
import java.util.*;
@Component
public class WorkbenchExportTask extends AbstractDefaultTask {
private static final Logger logger = LoggerFactory.getLogger(WorkbenchExportTask.class);
@Autowired
private EventTrackApiClients eventTrackApiClients;
@Autowired
private SystemMailboxClients systemMailboxClients;
@Autowired
private PublicationManageFeignClients publicationManageFeignClients;
@Autowired
private ExamClient examClient;
@Autowired
private AccountClient accountClient;
@Override
protected Object execute(Object params) {
Map paramsMap = (Map) params;
Long accountId = (Long) paramsMap.get("accountId");
Long siteId = (Long) paramsMap.get("siteId");
Long companyId = (Long) paramsMap.get("companyId");
Long taskId = (Long) paramsMap.get("taskId");
Date submitTime = (Date) paramsMap.get("submitTime");
String serialNo = (String) paramsMap.get("serialNo");
String taskName = (String) paramsMap.get("taskName");
TaskContext taskContext = new TaskContext(taskId, serialNo, taskName, accountId, submitTime, siteId, companyId);
working(taskContext);
try {
// 获取当前日期作为默认的开始和结束日期
String currentDate = new java.text.SimpleDateFormat("yyyy-MM-dd").format(new Date());
// 创建HSSFWorkbook对象(excel的文档对象)
HSSFWorkbook wb = new HSSFWorkbook();
// 创建信箱统计Sheet
createMailboxSheet(wb, currentDate, currentDate, siteId, companyId);
// 创建活动统计Sheet
createActivitySheet(wb, currentDate, currentDate, siteId, companyId);
// 创建测试统计Sheet
createExamSheet(wb, currentDate, currentDate, siteId, companyId);
// 创建投稿统计Sheet
createPublicationSheet(wb, currentDate, currentDate, siteId, companyId);
// 创建统计数据Sheet
createStatisticsSheet(wb, currentDate, currentDate, siteId, companyId);
// 生成文件名
String fileName = taskName + ".xlsx";
String filePath = new StringBuffer().append(FileConstant.SAVE_PATH).append(File.separator).append(fileName).toString();
File saveDir = new File(FileConstant.SAVE_PATH);
if (!saveDir.exists()) {
saveDir.mkdirs();
}
File file = new File(filePath);
FileOutputStream os = new FileOutputStream(file);
wb.write(os);
os.close();
// 上传到OSS并获取URL
String upLoadUrl = com.yizhi.core.application.file.util.OssUpload.upload(filePath, fileName);
success(taskContext, "导出成功", upLoadUrl);
return upLoadUrl;
} catch (Exception e) {
logger.error("导出过程中发生错误", e);
fail(taskContext, "导出过程中发生错误: " + e.getMessage());
return null;
}
}
/**
* 创建信箱统计Sheet
*/
private void createMailboxSheet(HSSFWorkbook wb, String startDate, String endDate, Long siteId, Long companyId) {
HSSFSheet sheet = wb.createSheet("信箱统计");
// 表头
HSSFRow headerRow = sheet.createRow(0);
String[] headers = {"信箱类型", "日期", "投信数量", "投信人"};
for (int i = 0; i < headers.length; i++) {
Cell cell = headerRow.createCell(i);
cell.setCellValue(headers[i]);
}
int rowNum = 1;
// 查询信箱统计数据
try {
// 获取信箱类型统计（类型3通常代表信箱）
List<Integer> mailboxTypes = Arrays.asList(3);
// List<EventTrackVo> mailboxStats = eventTrackApiClients.queryNumByType(startDate, endDate, mailboxTypes, siteId, companyId);
// if (mailboxStats != null && !mailboxStats.isEmpty()) {
// for (EventTrackVo stat : mailboxStats) {
// HSSFRow row = sheet.createRow(rowNum++);
// row.createCell(0).setCellValue(stat.getTypeName() != null ? stat.getTypeName() : "未知信箱");
// row.createCell(1).setCellValue(stat.getCreateDate() != null ? stat.getCreateDate() : "未知日期");
// row.createCell(2).setCellValue(stat.getNum() != null ? stat.getNum() : 0);
// row.createCell(3).setCellValue(stat.getAccountName() != null ? stat.getAccountName() : "未知用户");
// }
// } else {
// // 如果没有数据，添加提示信息
// HSSFRow row = sheet.createRow(rowNum++);
// row.createCell(0).setCellValue("暂无数据");
// row.createCell(1).setCellValue("");
// row.createCell(2).setCellValue("");
// row.createCell(3).setCellValue("");
// }
} catch (Exception e) {
logger.error("获取信箱统计数据失败", e);
// 如果出现异常，添加错误提示
HSSFRow row = sheet.createRow(rowNum++);
row.createCell(0).setCellValue("数据获取失败");
row.createCell(1).setCellValue("");
row.createCell(2).setCellValue("");
row.createCell(3).setCellValue("");
}
// 自动调整列宽
for (int i = 0; i < headers.length; i++) {
sheet.autoSizeColumn(i);
}
}
/**
* 创建活动统计Sheet
*/
private void createActivitySheet(HSSFWorkbook wb, String startDate, String endDate, Long siteId, Long companyId) {
HSSFSheet sheet = wb.createSheet("活动统计");
// 表头
HSSFRow headerRow = sheet.createRow(0);
String[] headers = {"活动名称", "发布支部", "活动日期", "报名数量", "签到数量", "评论数量", "评论人"};
for (int i = 0; i < headers.length; i++) {
Cell cell = headerRow.createCell(i);
cell.setCellValue(headers[i]);
}
int rowNum = 1;
try {
// 获取活动统计数据（类型1通常代表活动）
List<Integer> activityTypes = Arrays.asList(1);
List<EventTrackTypeNumVo> activityStats = eventTrackApiClients.queryNumByType(null, activityTypes, null);
if (activityStats != null && !activityStats.isEmpty()) {
for (EventTrackTypeNumVo stat : activityStats) {
// 获取评论数据
StringBuilder commentInfo = new StringBuilder();
List<EventTrackTypeNumVo> commentStats = eventTrackApiClients.queryNumByType(null, Arrays.asList(5), null); // 假设类型5是评论
int commentCount = 0;
if (commentStats != null && !commentStats.isEmpty()) {
commentCount = commentStats.size();
for (int i = 0; i < commentStats.size(); i++) {
EventTrackTypeNumVo commentStat = commentStats.get(i);
if (i > 0) commentInfo.append(", ");
// commentInfo.append(commentStat.getAccountName() != null ? commentStat.getAccountName() : "未知用户");
}
}
HSSFRow row = sheet.createRow(rowNum++);
// row.createCell(0).setCellValue(stat.getTypeName() != null ? stat.getTypeName() : "未知活动");
// row.createCell(1).setCellValue(stat.getOrgName() != null ? stat.getOrgName() : "未知支部");
// row.createCell(2).setCellValue(stat.getCreateDate() != null ? stat.getCreateDate() : "未知日期");
// row.createCell(3).setCellValue(stat.getNum() != null ? stat.getNum() : 0);
// row.createCell(4).setCellValue(stat.getCheckInNum() != null ? stat.getCheckInNum() : 0); // 假设有签到数量字段
row.createCell(5).setCellValue(commentCount);
row.createCell(6).setCellValue(commentInfo.toString());
}
} else {
// 如果没有数据，添加提示信息
HSSFRow row = sheet.createRow(rowNum++);
for (int i = 0; i < headers.length; i++) {
row.createCell(i).setCellValue(i == 0 ? "暂无数据" : "");
}
}
} catch (Exception e) {
logger.error("获取活动统计数据失败", e);
// 如果出现异常，添加错误提示
HSSFRow row = sheet.createRow(rowNum++);
for (int i = 0; i < headers.length; i++) {
row.createCell(i).setCellValue(i == 0 ? "数据获取失败" : "");
}
}
// 自动调整列宽
for (int i = 0; i < headers.length; i++) {
sheet.autoSizeColumn(i);
}
}
/**
* 创建测试统计Sheet
*/
private void createExamSheet(HSSFWorkbook wb, String startDate, String endDate, Long siteId, Long companyId) {
HSSFSheet sheet = wb.createSheet("测试统计");
// 表头
HSSFRow headerRow = sheet.createRow(0);
String[] headers = {"测试名称", "发布支部", "发布日期", "参加测试人数", "平均分", "合格率"};
for (int i = 0; i < headers.length; i++) {
Cell cell = headerRow.createCell(i);
cell.setCellValue(headers[i]);
}
int rowNum = 1;
try {
// 获取测试列表
// ContextAndPageSizeVO contextAndPageSizeVO = new ContextAndPageSizeVO();
// contextAndPageSizeVO.setSiteId(siteId);
// contextAndPageSizeVO.setCompanyId(companyId);
// ExamDetailsMarkingVO examList = examClient.selectExamListBySta(contextAndPageSizeVO);
//
// if (examList != null && !examList.isEmpty()) {
// for (ExamStaVo exam : examList) {
// HSSFRow row = sheet.createRow(rowNum++);
// row.createCell(0).setCellValue(exam.getExamName() != null ? exam.getExamName() : "未知测试");
// row.createCell(1).setCellValue(exam.getOrgName() != null ? exam.getOrgName() : "未知支部");
// row.createCell(2).setCellValue(exam.getCreateDate() != null ? exam.getCreateDate() : "未知日期");
// row.createCell(3).setCellValue(exam.getJoinNum() != null ? exam.getJoinNum() : 0); // 假设有参与人数字段
// row.createCell(4).setCellValue(exam.getAverageScore() != null ? exam.getAverageScore() : 0.0); // 假设有平均分字段
// row.createCell(5).setCellValue(exam.getPassRate() != null ? exam.getPassRate() + "%" : "0%"); // 假设有合格率字段
// }
// } else {
// // 如果没有数据，添加提示信息
// HSSFRow row = sheet.createRow(rowNum++);
// for (int i = 0; i < headers.length; i++) {
// row.createCell(i).setCellValue(i == 0 ? "暂无数据" : "");
// }
// }
} catch (Exception e) {
logger.error("获取测试统计数据失败", e);
// 如果出现异常，添加错误提示
HSSFRow row = sheet.createRow(rowNum++);
for (int i = 0; i < headers.length; i++) {
row.createCell(i).setCellValue(i == 0 ? "数据获取失败" : "");
}
}
// 自动调整列宽
for (int i = 0; i < headers.length; i++) {
sheet.autoSizeColumn(i);
}
}
/**
* 创建投稿统计Sheet
*/
private void createPublicationSheet(HSSFWorkbook wb, String startDate, String endDate, Long siteId, Long companyId) {
HSSFSheet sheet = wb.createSheet("投稿统计");
// 表头
HSSFRow headerRow = sheet.createRow(0);
String[] headers = {"投稿标题", "投稿人", "投稿板块", "投稿时间"};
for (int i = 0; i < headers.length; i++) {
Cell cell = headerRow.createCell(i);
cell.setCellValue(headers[i]);
}
int rowNum = 1;
try {
// 获取投稿列表
Map<String, Object> params = new HashMap<>();
params.put("siteId", siteId);
params.put("companyId", companyId);
params.put("startDate", startDate);
params.put("endDate", endDate);
// List<PublicationVo> publicationList = publicationManageFeignClients.queryList(params);
// if (publicationList != null && !publicationList.isEmpty()) {
// for (PublicationVo publication : publicationList) {
// HSSFRow row = sheet.createRow(rowNum++);
// row.createCell(0).setCellValue(publication.getTitle() != null ? publication.getTitle() : "未知标题");
// row.createCell(1).setCellValue(publication.getAccountName() != null ? publication.getAccountName() : "未知用户");
// row.createCell(2).setCellValue(publication.getSectionName() != null ? publication.getSectionName() : "未知板块");
// row.createCell(3).setCellValue(publication.getCreateDate() != null ? publication.getCreateDate() : "未知时间");
// }
// } else {
// // 如果没有数据，添加提示信息
// HSSFRow row = sheet.createRow(rowNum++);
// for (int i = 0; i < headers.length; i++) {
// row.createCell(i).setCellValue(i == 0 ? "暂无数据" : "");
// }
// }
} catch (Exception e) {
logger.error("获取投稿统计数据失败", e);
// 如果出现异常，添加错误提示
HSSFRow row = sheet.createRow(rowNum++);
for (int i = 0; i < headers.length; i++) {
row.createCell(i).setCellValue(i == 0 ? "数据获取失败" : "");
}
}
// 自动调整列宽
for (int i = 0; i < headers.length; i++) {
sheet.autoSizeColumn(i);
}
}
/**
* 创建统计数据Sheet
*/
private void createStatisticsSheet(HSSFWorkbook wb, String startDate, String endDate, Long siteId, Long companyId) {
HSSFSheet sheet = wb.createSheet("统计数据");
// 表头
HSSFRow headerRow = sheet.createRow(0);
String[] headers = {"统计项目", "数值", "说明"};
for (int i = 0; i < headers.length; i++) {
Cell cell = headerRow.createCell(i);
cell.setCellValue(headers[i]);
}
int rowNum = 1;
try {
// 获取登录量统计（类型2通常代表登录）
List<Integer> loginTypes = Arrays.asList(2);
// List<EventTrackVo> loginStats = eventTrackApiClients.queryNumByType(startDate, endDate, loginTypes, siteId, companyId);
// int loginCount = 0;
// if (loginStats != null) {
// for (EventTrackVo stat : loginStats) {
// if (stat.getNum() != null) {
// loginCount += stat.getNum();
// }
// }
// }
//
// 获取浏览量统计（类型4通常代表浏览）
List<Integer> browseTypes = Arrays.asList(4);
// List<EventTrackVo> browseStats = eventTrackApiClients.queryNumByType(startDate, endDate, browseTypes, siteId, companyId);
// int browseCount = 0;
// if (browseStats != null) {
// for (EventTrackVo stat : browseStats) {
// if (stat.getNum() != null) {
// browseCount += stat.getNum();
// }
// }
// }
// 获取互动量统计（类型5通常代表互动）
// List<Integer> interactTypes = Arrays.asList(5);
// List<EventTrackVo> interactStats = eventTrackApiClients.queryNumByType(startDate, endDate, interactTypes, siteId, companyId);
// int interactCount = 0;
// if (interactStats != null) {
// for (EventTrackVo stat : interactStats) {
// if (stat.getNum() != null) {
// interactCount += stat.getNum();
// }
// }
// }
// // 获取个人登录统计
// // 使用queryRankList方法获取用户排名列表（type为2表示用户）
// List<EventTrackRankListVo> userRankList = eventTrackApiClients.queryRankList(startDate, "2");
// StringBuilder personalLoginStats = new StringBuilder();
// if (userRankList != null && !userRankList.isEmpty()) {
// for (EventTrackRankListVo userStat : userRankList) {
// if (personalLoginStats.length() > 0) {
// personalLoginStats.append(", ");
// }
// String userName = userStat.getName() != null ? userStat.getName() : "未知用户";
// int loginCountPerUser = userStat.getNum();
// personalLoginStats.append(userName).append(":").append(loginCountPerUser).append("次");
// }
// } else {
// personalLoginStats.append("暂无个人登录统计");
// }
//
// // 添加统计数据到表格
// HSSFRow row1 = sheet.createRow(rowNum++);
// row1.createCell(0).setCellValue("登录量");
//// row1.createCell(1).setCellValue(loginCount);
// row1.createCell(2).setCellValue("用户登录系统的总次数");
//
// HSSFRow row2 = sheet.createRow(rowNum++);
// row2.createCell(0).setCellValue("浏览量");
//// row2.createCell(1).setCellValue(browseCount);
// row2.createCell(2).setCellValue("用户浏览内容的总次数");
//
// HSSFRow row3 = sheet.createRow(rowNum++);
// row3.createCell(0).setCellValue("互动量");
//// row3.createCell(1).setCellValue(interactCount);
// row3.createCell(2).setCellValue("用户参与互动的总次数");
//
// HSSFRow row4 = sheet.createRow(rowNum++);
// row4.createCell(0).setCellValue("个人登录统计");
// row4.createCell(1).setCellValue(personalLoginStats.toString());
// row4.createCell(2).setCellValue("每个用户的登录次数");
} catch (Exception e) {
logger.error("获取统计数据失败", e);
// 如果出现异常，添加错误提示
HSSFRow row = sheet.createRow(rowNum++);
row.createCell(0).setCellValue("数据获取失败");
row.createCell(1).setCellValue("");
row.createCell(2).setCellValue("获取统计数据时发生错误");
}
// 自动调整列宽
for (int i = 0; i < headers.length; i++) {
sheet.autoSizeColumn(i);
}
}
}
\ No newline at end of file
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