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导出项目详情 大数据流支持 该用easyExcel 循环写入

dev_shibei_match
jianjun 4 years ago
parent
b27c14afed
commit
66a7322337
6 changed files with 81 additions and 30 deletions
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  1. 11
      epmet-commons/epmet-commons-tools/src/main/java/com/epmet/commons/tools/utils/ExcelUtils.java
  2. 10
      epmet-module/data-report/data-report-client/src/main/java/com/epmet/project/dto/result/CategoryProjectListResultDTO.java
  3. 6
      epmet-module/data-report/data-report-server/pom.xml
  4. 72
      epmet-module/data-report/data-report-server/src/main/java/com/epmet/datareport/controller/screen/ScreenProjectController.java
  5. 12
      epmet-module/data-report/data-report-server/src/main/java/com/epmet/datareport/service/evaluationindex/screen/impl/ScreenProjectServiceImpl.java
  6. BIN
      epmet-module/data-report/data-report-server/src/main/resources/excel/project_temp_easy_excel.xlsx

11
epmet-commons/epmet-commons-tools/src/main/java/com/epmet/commons/tools/utils/ExcelUtils.java
View File

@ -19,8 +19,8 @@ import org.springframework.util.CollectionUtils;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.OutputStream;
import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Date;
@ -121,5 +121,14 @@ public class ExcelUtils {
out.flush();
out.close();
}
public static OutputStream getOutputStream(String fileName, HttpServletResponse response) throws Exception {
fileName = URLEncoder.encode(fileName, "UTF-8");
response.setContentType("application/vnd.ms-excel");
response.setCharacterEncoding("utf8");
response.setHeader("Content-Disposition", "attachment;filename=" + fileName);
response.addHeader("Access-Control-Expose-Headers", "Content-disposition");
return response.getOutputStream();
}
}

10
epmet-module/data-report/data-report-client/src/main/java/com/epmet/project/dto/result/CategoryProjectListResultDTO.java
View File

@ -25,6 +25,11 @@ public class CategoryProjectListResultDTO implements Serializable {
*/
private String projectStatus;
/**
* 项目状态:待处理 pending，结案closed
*/
private String projectStatusDesc;
/**
* 项目标题
*/
@ -69,8 +74,13 @@ public class CategoryProjectListResultDTO implements Serializable {
public CategoryProjectListResultDTO() {
this.category = "";
this.projectStatus = "";
this.projectStatusDesc = "";
this.projectTitle = "";
this.gridName = "";
this.createTime = "";
}
public String getProjectStatusDesc() {
return "closed".equals(projectStatus)?"已结案":"处理中";
}
}

6
epmet-module/data-report/data-report-server/pom.xml
View File

@ -100,6 +100,12 @@
<version>2.0.0</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>easyexcel</artifactId>
<version>3.0.3</version>
<scope>compile</scope>
</dependency>
</dependencies>
<build>

72
epmet-module/data-report/data-report-server/src/main/java/com/epmet/datareport/controller/screen/ScreenProjectController.java
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@ -2,12 +2,17 @@ package com.epmet.datareport.controller.screen;
import cn.afterturn.easypoi.excel.ExcelExportUtil;
import cn.afterturn.easypoi.excel.entity.TemplateExportParams;
import com.alibaba.excel.EasyExcel;
import com.alibaba.excel.ExcelWriter;
import com.alibaba.excel.write.metadata.WriteSheet;
import com.epmet.commons.tools.annotation.LoginUser;
import com.epmet.commons.tools.constant.NumConstant;
import com.epmet.commons.tools.constant.StrConstant;
import com.epmet.commons.tools.dto.result.CustomerStaffInfoCacheResult;
import com.epmet.commons.tools.redis.common.CustomerStaffRedis;
import com.epmet.commons.tools.security.dto.TokenDto;
import com.epmet.commons.tools.utils.ConvertUtils;
import com.epmet.commons.tools.utils.ExcelUtils;
import com.epmet.commons.tools.utils.Result;
import com.epmet.commons.tools.validator.ValidatorUtils;
import com.epmet.datareport.service.evaluationindex.screen.ScreenProjectOrgDailyService;
@ -241,30 +246,53 @@ public class ScreenProjectController {
* @date 2021/11/4 3:38 下午
*/
@PostMapping("selectcategoryprojectlist/export")
public void selectProjectCategoryExport(@RequestBody CategoryProjectListFormDTO formDTO,@LoginUser TokenDto tokenDto, HttpServletResponse response) throws Exception {
//tokenDto.setUserId("36bc0fb38565ecdebf8ab9b476b44548");
//tokenDto.setCustomerId("45687aa479955f9d06204d415238f7cc");
formDTO.setIsPage(false);
//formDTO.setStatus("all");
//formDTO.setCategoryCode("0102");
ValidatorUtils.validateEntity(formDTO, ProjectCategoryFormDTO.CategoryProjectExportForm.class);
PageCategoryProjectListResultDTO data = screenProjectService.selectCategoryProjectList(formDTO,tokenDto);
String templatePath = "excel/project_temp.xlsx";
public void selectProjectCategoryExport(@RequestBody CategoryProjectListFormDTO formDTO, @LoginUser TokenDto tokenDto, HttpServletResponse response) throws Exception {
ExcelWriter excelWriter = null;
try {
//tokenDto.setUserId("36bc0fb38565ecdebf8ab9b476b44548");
//tokenDto.setCustomerId("45687aa479955f9d06204d415238f7cc");
CustomerStaffInfoCacheResult staffInfo = CustomerStaffRedis.getStaffInfo(tokenDto.getCustomerId(), tokenDto.getUserId());
Map<String,Object> mapData = new HashMap<>();
mapData.put("list",data.getList());
mapData.put("orgName",staffInfo.getAgencyName());
mapData.put("exportDate",getExportDateStr(formDTO.getStartTime(),formDTO.getEndTime()));
mapData.put("categoryName", formDTO.getCategoryName());
if (StringUtils.isNotBlank(formDTO.getParentCategoryName())){
mapData.put("categoryName", formDTO.getParentCategoryName().concat(StrConstant.HYPHEN).concat(formDTO.getCategoryName()));
}
formDTO.setIsPage(false);
ValidatorUtils.validateEntity(formDTO, ProjectCategoryFormDTO.CategoryProjectExportForm.class);
Workbook workbook = ExcelExportUtil.exportExcel(new TemplateExportParams(templatePath), mapData);
response.setHeader("content-Type", "application/vnd.ms-excel");
response.addHeader("Content-Disposition", "attachment;fileName=" + URLEncoder.encode("项目统计.xls", "UTF-8"));
workbook.write(response.getOutputStream());
CustomerStaffInfoCacheResult staffInfo = CustomerStaffRedis.getStaffInfo(tokenDto.getCustomerId(), tokenDto.getUserId());
Map<String, Object> mapData = new HashMap<>();
mapData.put("orgName", staffInfo == null ? StrConstant.EPMETY_STR : staffInfo.getAgencyName());
mapData.put("exportDate", getExportDateStr(formDTO.getStartTime(), formDTO.getEndTime()));
mapData.put("categoryName", formDTO.getCategoryName());
if (StringUtils.isNotBlank(formDTO.getParentCategoryName())) {
mapData.put("categoryName", formDTO.getParentCategoryName().concat(StrConstant.HYPHEN).concat(formDTO.getCategoryName()));
}
String templatePath = "/excel/project_temp_easy_excel.xlsx";
String template = this.getClass().getResource(templatePath).getPath();
String fileName = "项目统计.xls";
excelWriter = EasyExcel.write(ExcelUtils.getOutputStream(fileName, response)).withTemplate(template).build();
WriteSheet writeSheet = EasyExcel.writerSheet().build();
excelWriter.fill(mapData, writeSheet);
formDTO.setPageSize(NumConstant.ONE);
PageCategoryProjectListResultDTO data = null;
do {
data = screenProjectService.selectCategoryProjectList(formDTO, tokenDto);
if (data.getList().isEmpty()) {
break;
}
formDTO.setPageNo(formDTO.getPageNo() + 1);
excelWriter.fill(data.getList(), writeSheet);
} while (data.getList().size() == formDTO.getPageSize());
// String templatePath = "excel/project_temp.xlsx";
// Workbook workbook = ExcelExportUtil.exportExcel(new TemplateExportParams(templatePath), mapData);
// response.setHeader("content-Type", "application/vnd.ms-excel");
// response.addHeader("Content-Disposition", "attachment;fileName=" + URLEncoder.encode("项目统计.xls", "UTF-8"));
// workbook.write(response.getOutputStream());
} finally {
if (excelWriter != null) {
excelWriter.finish();
}
}
}
@NotNull

12
epmet-module/data-report/data-report-server/src/main/java/com/epmet/datareport/service/evaluationindex/screen/impl/ScreenProjectServiceImpl.java
View File

@ -375,13 +375,11 @@ public class ScreenProjectServiceImpl implements ScreenProjectService {
}
PageCategoryProjectListResultDTO result = new PageCategoryProjectListResultDTO();
List<CategoryProjectListResultDTO> list;
if (formDTO.getIsPage()){
PageInfo<CategoryProjectListResultDTO> objectPageInfo = PageHelper.startPage(formDTO.getPageNo(), formDTO.getPageSize()).doSelectPageInfo(() -> screenProjectDataDao.selectCategoryProjectList(tokenDto.getCustomerId(), formDTO.getOrgId(), formDTO.getCategoryCode(), formDTO.getStatus()));
list = objectPageInfo.getList();
result.setTotal(Integer.valueOf(String.valueOf(objectPageInfo.getTotal())));
}else {
list = screenProjectDataDao.selectCategoryProjectList(tokenDto.getCustomerId(), formDTO.getOrgId(), formDTO.getCategoryCode(), formDTO.getStatus());
}
PageInfo<CategoryProjectListResultDTO> objectPageInfo = PageHelper.startPage(formDTO.getPageNo(), formDTO.getPageSize(), formDTO.getIsPage())
.doSelectPageInfo(() -> screenProjectDataDao.selectCategoryProjectList(tokenDto.getCustomerId(), formDTO.getOrgId(), formDTO.getCategoryCode(), formDTO.getStatus()));
list = objectPageInfo.getList();
result.setTotal(Integer.valueOf(String.valueOf(objectPageInfo.getTotal())));
if (!CollectionUtils.isEmpty(list)){
list.forEach(l -> {
if (l.getOrgType().equals(FactConstant.AGENCY)){

BIN
epmet-module/data-report/data-report-server/src/main/resources/excel/project_temp_easy_excel.xlsx
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