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法规意见收集-评估结果带文件导出接口开发。

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This commit is contained in:
wangzhijiang
2022-07-12 14:19:36 +08:00
parent 3836acb7ce
commit ba56bc1ce3
4 changed files with 250 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
jero-boot/jero-boot-modules/src/main/java/com/jero/modules/lawsOpinionGather/controller/LawsOpinionAssessmentResultEOController.java
+16 -3
View File
@@ -3,6 +3,7 @@ package com.jero.modules.lawsOpinionGather.controller;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
@@ -19,7 +20,6 @@ import com.jero.common.system.base.controller.JeroController;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.servlet.ModelAndView;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import com.jero.common.aspect.annotation.AutoLog;
@@ -153,10 +153,23 @@ public class LawsOpinionAssessmentResultEOController extends JeroController<Laws
* @param request
* @param lawsOpinionAssessmentResultEO
*/
@RequestMapping(value = "/exportXls")
/*@RequestMapping(value = "/exportXls")
public ModelAndView exportXls(HttpServletRequest request, LawsOpinionAssessmentResultEO lawsOpinionAssessmentResultEO) {
return super.exportXls(request, lawsOpinionAssessmentResultEO, LawsOpinionAssessmentResultEO.class, "法规意见收集-评估结果表");
}
}*/
/**
* 导出excel
* @param response
* @param request
* @param lawsOpinionAssessmentResultEO
*/
@RequestMapping(value = "/exportXls")
public void exportXls(HttpServletResponse response,HttpServletRequest request,
LawsOpinionAssessmentResultEO lawsOpinionAssessmentResultEO,
@RequestParam Map<String,Object> params) {
this.lawsOpinionAssessmentResultEOService.exportXls(response,request, lawsOpinionAssessmentResultEO,params);
}
/**
* 通过excel导入数据
jero-boot/jero-boot-modules/src/main/java/com/jero/modules/lawsOpinionGather/entity/LawsOpinionAssessmentResultEO.java
+3
View File
@@ -4,6 +4,7 @@ import java.io.Serializable;
import java.util.Date;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableName;
import lombok.Data;
@@ -82,6 +83,8 @@ public class LawsOpinionAssessmentResultEO implements Serializable {
@Excel(name = "附件", width = 15)
@ApiModelProperty(value = "附件")
private String accessoryFile;
@TableField(exist = false)
private String accessoryFileName;
/**提出时间*/
@Excel(name = "提出时间", width = 15, format = "yyyy-MM-dd")
jero-boot/jero-boot-modules/src/main/java/com/jero/modules/lawsOpinionGather/service/ILawsOpinionAssessmentResultEOService.java
+4
View File
@@ -5,7 +5,9 @@ import com.jero.modules.lawsOpinionGather.entity.LawsOpinionAssessmentResultEO;
import com.baomidou.mybatisplus.extension.service.IService;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.List;
import java.util.Map;
/**
* @Description: 法规意见收集-评估结果表
@@ -67,4 +69,6 @@ public interface ILawsOpinionAssessmentResultEOService extends IService<LawsOpin
* @param json
*/
void insertBatch(JSONObject json);
void exportXls(HttpServletResponse response, HttpServletRequest request, LawsOpinionAssessmentResultEO lawsOpinionAssessmentResultEO, Map<String,Object> params);
}
jero-boot/jero-boot-modules/src/main/java/com/jero/modules/lawsOpinionGather/service/impl/LawsOpinionAssessmentResultEOServiceImpl.java
+227 -3
View File
@@ -1,23 +1,44 @@
package com.jero.modules.lawsOpinionGather.service.impl;
import cn.hutool.core.util.ZipUtil;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.aliyuncs.utils.IOUtils;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.jero.common.constant.enums.CutEnum;
import com.jero.common.exception.JeroBootException;
import com.jero.common.system.query.QueryGenerator;
import com.jero.common.system.vo.LoginUser;
import com.jero.common.util.oss.CosBootUtil;
import com.jero.modules.lawsOpinionGather.entity.LawsOpinionAssessmentResultEO;
import com.jero.modules.lawsOpinionGather.entity.LawsOpinionGatherEO;
import com.jero.modules.lawsOpinionGather.mapper.LawsOpinionAssessmentResultEOMapper;
import com.jero.modules.lawsOpinionGather.service.ILawsOpinionAssessmentResultEOService;
import com.jero.modules.oss.entity.OSSFile;
import com.jero.modules.oss.service.IOSSFileService;
import com.jero.modules.system.util.PDFUtils;
import org.apache.commons.collections4.CollectionUtils;
import org.apache.commons.lang3.StringUtils;
import org.apache.poi.hssf.usermodel.HSSFSheet;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.ss.usermodel.*;
import org.apache.shiro.SecurityUtils;
import org.aspectj.util.FileUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;
import java.util.ArrayList;
import java.util.List;
import java.util.Date;
import java.io.*;
import java.text.SimpleDateFormat;
import java.util.*;
import java.util.stream.Collectors;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* @Description: 法规意见收集-评估结果表
@@ -28,6 +49,12 @@ import javax.servlet.http.HttpServletRequest;
@Service
public class LawsOpinionAssessmentResultEOServiceImpl extends ServiceImpl<LawsOpinionAssessmentResultEOMapper, LawsOpinionAssessmentResultEO> implements ILawsOpinionAssessmentResultEOService {
@Value(value = "${jero.path.upload}")
private String uploadpath;
@Autowired
private IOSSFileService iOSSFileService;
/**
* 保存
*
@@ -125,4 +152,201 @@ public class LawsOpinionAssessmentResultEOServiceImpl extends ServiceImpl<LawsOp
this.saveBatch(lawsOpinionAssessmentResultEOList);
}
}
@Override
public void exportXls(HttpServletResponse response, HttpServletRequest request, LawsOpinionAssessmentResultEO lawsOpinionAssessmentResultEO, Map<String,Object> params) {
Integer pageNo = (Integer) params.getOrDefault("pageNo",1);
Integer pageSize = (Integer) params.getOrDefault("pageNo",10);
String exportAll = (String)params.get("exportAll");
String ids = (String)params.get("ids");
String cut = (String)params.get("cut");
String exportType = (String)params.get("exportType");
List<LawsOpinionAssessmentResultEO> exportData = new ArrayList<>();
QueryWrapper<LawsOpinionAssessmentResultEO> queryWrapper = QueryGenerator.initQueryWrapper(lawsOpinionAssessmentResultEO, request.getParameterMap());
if(StringUtils.isNotEmpty(ids)){
List<String> idList = Arrays.asList(ids.split(","));
queryWrapper.lambda().in(LawsOpinionAssessmentResultEO::getId,idList);
}
if(StringUtils.equals(exportAll,"yes")){
exportData = this.baseMapper.selectList(queryWrapper);
}else {
Page<LawsOpinionAssessmentResultEO> page = new Page<LawsOpinionAssessmentResultEO>(pageNo, pageSize);
IPage<LawsOpinionAssessmentResultEO> pageList = this.page(page, queryWrapper);
exportData = pageList.getRecords();
}
this.disposeData(exportData,cut);
String title = "";
String fileName = "";
if(StringUtils.equals(cut, CutEnum.CN.getValue())){
title = "相关章节,问题/建议,理由,附件,评估人,提出时间";
fileName = "评估结果 " + ".xlsx";
}else if(StringUtils.equals(cut,CutEnum.EN.getValue())){
title = "Related section,IssueOrSuggest,Reason,Accessory,Evaluator,Submit Date";
fileName = "Evaluation results " + ".xlsx";
}
OutputStream os = null;
HSSFWorkbook workbook = new HSSFWorkbook();
try {
response.setHeader("Content-Disposition",
"attachment; filename=" + fileName);
response.setContentType("application/force-download");
HSSFSheet sheet = workbook.createSheet("sheet1");
CellStyle titleCellStyle = workbook.createCellStyle();
titleCellStyle.setAlignment(HorizontalAlignment.CENTER);//垂直居中
titleCellStyle.setVerticalAlignment(VerticalAlignment.CENTER);//水平居中
titleCellStyle.setWrapText(true);//自动换行
Row firstRow = sheet.createRow(0);
//创建表头
String[] titleArr = title.split(",");
for (int i=0; i<=5; i++){
sheet.setColumnWidth(i,4000);
Cell cell = firstRow.createCell(i);
cell.setCellStyle(titleCellStyle);
cell.setCellValue(titleArr[i]);
}
//设置导出数据
if(CollectionUtils.isNotEmpty(exportData)) {
for (int dataIndex = 0; dataIndex < exportData.size(); dataIndex++) {
Row dataRow = sheet.createRow(dataIndex + 1);
dataRow.createCell(0).setCellValue(exportData.get(dataIndex).getRelatedSection());
dataRow.createCell(1).setCellValue(exportData.get(dataIndex).getIssueOrSuggest());
dataRow.createCell(2).setCellValue(exportData.get(dataIndex).getReason());
dataRow.createCell(3).setCellValue(exportData.get(dataIndex).getAccessoryFileName());
dataRow.createCell(4).setCellValue(exportData.get(dataIndex).getCreateBy());
String submitTimeStr = disposeDate(exportData.get(dataIndex).getSubmitTime());
dataRow.createCell(5).setCellValue(submitTimeStr);
}
}
if ("excel".equals(exportType)) {
os = response.getOutputStream();
workbook.write(os);
os.flush();
}else {
String path = uploadpath + "/tempZip/evaluationResults";
File fileTemp = new File(path);
if (fileTemp.exists()) {
fileTemp.delete();
}
fileTemp.mkdirs();
//excel
OutputStream excelOS = new FileOutputStream(path + File.separator + fileName);
workbook.write(excelOS);
excelOS.flush();
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
LoginUser loginUser = (LoginUser) SecurityUtils.getSubject().getPrincipal();
for (LawsOpinionAssessmentResultEO data : exportData) {
String accessoryFile = data.getAccessoryFile();
List<OSSFile> fileInfosList = iOSSFileService.getFileInfos(accessoryFile);
if (fileInfosList.size() != 0) {
for (OSSFile ossFile : fileInfosList) {
String url = ossFile.getUrl();
//判断文件是否存在
if(StringUtils.isNotBlank(url)){
//判断文件是否存在
boolean b = CosBootUtil.doesObjectExist(url);
if(b){
InputStream download = CosBootUtil.download(url);
if(url.endsWith(".pdf") || url.endsWith(".PDF")){
String currentTime = sdf.format(new Date());
String waterContent = loginUser.getUsername() + " " + currentTime;
File newFile = PDFUtils.PDFWatermark(download,uploadpath,ossFile.getFileName(),waterContent);
download = new FileInputStream(newFile.getPath());
}
copyFile(download, path + File.separator + ossFile.getFileName());
}
}
}
}
}
ZipUtil.zip(path, path + ".zip");
//文件
FileInputStream fis = new FileInputStream(path + ".zip");
os = response.getOutputStream();
int len = 0;
while ((len = fis.read()) != -1) {
os.write(len);
}
os.flush();
fis.close();
}
}catch (IOException ex){
if(CutEnum.CN.getValue().equals(cut)){
throw new JeroBootException("下载文件失败");
}else{
throw new JeroBootException("Failed to download file");
}
}finally {
IOUtils.closeQuietly(os);
File file = new File(uploadpath + "/tempZip/evaluationResults");
FileUtil.deleteContents(file);
File fileTemp = new File(uploadpath + "/tempZip/evaluationResults.zip");
FileUtil.deleteContents(fileTemp);
}
}
public static void copyFile(InputStream in, String newFile) throws IOException {
File file2 = new File(newFile);
if (!file2.exists()) {
file2.createNewFile();
}
try (FileOutputStream ou = new FileOutputStream(newFile);) {
byte[] bs = new byte[1024];
int count = 0;
while ((count = in.read(bs, 0, bs.length)) != -1) {
ou.write(bs, 0, count);
}
ou.flush();
} catch (IOException e) {
e.printStackTrace();
throw new IOException("复制文件失败！");
} finally {
in.close();
}
}
/**
* 处理数据
* @param datas
* @param cut
*/
public void disposeData(List<LawsOpinionAssessmentResultEO> datas,String cut){
if(CollectionUtils.isNotEmpty(datas)){
for (LawsOpinionAssessmentResultEO data : datas) {
if(StringUtils.isNotEmpty(data.getAccessoryFile())){
List<OSSFile> accessoryFileList = iOSSFileService.getFileInfos(data.getAccessoryFile());
String accessoryFileName = accessoryFileList.stream().map(OSSFile::getFileName).collect(Collectors.joining(","));
data.setAccessoryFileName(accessoryFileName);
}
}
}
}
public String disposeDate(Date date){
String result = "";
try {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
if(date != null){
result = sdf.format(date);
}
}catch (Exception ex){
ex.printStackTrace();
log.error("处理日期失败：" +ex.getMessage());
}
return result;
}
}