生成Excel文件并上传到阿里云OSS

代码

     @Resourceprivate ExcelUtils excelUtils;@Async("doSomethingExecutor")Future doCreateStockOutExcel(Date endTime, Date beginTime, Object storeNo) {List<StockOutEo> stockOutEoList = stockOutMapper.findByStoreNo(storeNo.toString(), beginTime, endTime);//生成记录在缺货报表列表if (EmptyUtil.notEmpty(stockOutEoList)) {//在内存中创建一个Excel文件XSSFWorkbook workbook = new XSSFWorkbook();sheetStockOut(workbook, stockOutEoList);String excelName = DateUtil.dateStr6(beginTime) + ".xls";String dir = storeNo.toString() + "/" + StockOutEo.EXCEL_DIR;String downloadUrl = aliOssUtils.putExcel(workbook, dir, excelName);createStockOutExcel(downloadUrl, storeNo.toString(), dir + "/" + excelName, 1);} else {createStockOutExcel(null, storeNo.toString(), null, 0);}return new AsyncResult(null);}private void sheetStockOut(XSSFWorkbook workbook, List<StockOutEo> stockOutEoList) {XSSFSheet sheet = workbook.createSheet("缺货报表");//创建行，0表示第一行XSSFRow row = sheet.createRow(0);//创建单元格，0表示第一个单元格row.createCell(0).setCellValue("缺货报表");XSSFRow row1 = sheet.createRow(1);ExcelUtils.setTableForm(row1, ExcelUtils.stockOutLists);excelUtils.setStockOutTableData(sheet, stockOutEoList);}

创建EXCEL工具类

@Component
public class ExcelUtils {@Resourceprivate P360RequestUtils p360RequestUtils;@Resourceprivate OsLog osLog;@Resourceprivate RtisUtil rtisUtil;public static List<String> collectRowLists = Arrays.asList("移动收银", "自助收银", "扫码购", "实体销售(不含实体POS收银机)", "屈臣氏云店", "到店业务", "到家业务", "平台销售", "总计");public static List<String> collectLists = Arrays.asList("业务类型", "销售额", "会员销售额占比", "销售笔数", "客单价", "销售件数", "客单量", "OB销售额", "EB销售额", "OB销售额占比", "EB销售额占比", "会员卡销售量");public static List<String> totalLists = Arrays.asList("订单编号", "订单日期", "订单实付金额", "销售人员", "商品编码", "商品明细", "销售数量", "商品含税销售金额", "订单状态", "退货数量");public static List<String> detailLists = Arrays.asList("订单号", "订单日期", "订单渠道", "订单类型", "部门", "品牌", "货号", "商品名称", "数量", "销售金额", "实付金额", "销售人员");public static List<String> stockOutLists = Arrays.asList("日期", " 商品编码", "名称", "条形编码", "20点实时库存", "盘点数量", "备注");public static void setTableForm(XSSFRow row, List<String> tableFormList) {for (int index = 0; index < tableFormList.size(); index++) {row.createCell(index).setCellValue(tableFormList.get(index));}}public static void setCollectTableData(XSSFSheet sheet, int index, List<SaleCollectDTO> dataList) {}public void setDetailTableData(XSSFSheet sheet, List<SaleDetailDTO> dataList) {if (null != dataList && !dataList.isEmpty()) {for (int i = 0; i < dataList.size(); i++) {SaleDetailDTO saleDetailDTO = dataList.get(i);XSSFRow row = sheet.createRow(i + 2);row.createCell(0).setCellValue(saleDetailDTO.getItemNo());row.createCell(1).setCellValue(saleDetailDTO.getOrderTime());row.createCell(2).setCellValue(saleDetailDTO.getOrderChannel());row.createCell(3).setCellValue(saleDetailDTO.getOrderType());row.createCell(4).setCellValue(saleDetailDTO.getDepartment());row.createCell(5).setCellValue(saleDetailDTO.getBrand());row.createCell(6).setCellValue(saleDetailDTO.getItemNo());row.createCell(7).setCellValue(saleDetailDTO.getItemNameZht());row.createCell(8).setCellValue(saleDetailDTO.getOrderQty());row.createCell(9).setCellValue(saleDetailDTO.getOriginPrice().toString());row.createCell(10).setCellValue(saleDetailDTO.getActualPrice().toString());row.createCell(11).setCellValue(saleDetailDTO.getOptName());}}}/*** 设置缺货数据** @param sheet    sheet* @param dataList dataList*/public void setStockOutTableData(XSSFSheet sheet, List<StockOutEo> dataList) {if (null != dataList && !dataList.isEmpty()) {for (int i = 0; i < dataList.size(); i++) {StockOutEo stockOutDTO = dataList.get(i);XSSFRow row = sheet.createRow(i + 2);//日期row.createCell(0).setCellValue(DateUtil.dateStr2(stockOutDTO.getCreateTime()));//商品编码row.createCell(1).setCellValue(stockOutDTO.getItemNo());//名称row.createCell(2).setCellValue(stockOutDTO.getItemNameZht());//条形编码try {AppointProductByItemResp appointProductByItemResp = p360RequestUtils.requestItemDetail(Arrays.asList(stockOutDTO.getItemNo()), stockOutDTO.getStoreNo());if (EmptyUtil.notEmpty(appointProductByItemResp) && appointProductByItemResp.getSuccess()) {ProductList data = appointProductByItemResp.getData();if (EmptyUtil.notEmpty(data) && EmptyUtil.notEmpty(data.getProductList())) {List<Product> productList = data.getProductList();productList.forEach(a -> {String barcode = a.getProductBase().getBarcode();row.createCell(3).setCellValue(barcode);});}}} catch (Exception e) {osLog.error(ResultEnum.P360_GET_PRODUCT.getCode(), ResultEnum.P360_GET_PRODUCT.getMsg(), e);}//实时库存try {AvaliableStock availableStock = rtisUtil.getAvailableStock(Arrays.asList(stockOutDTO.getItemNo()), Arrays.asList(stockOutDTO.getStoreNo()));if (EmptyUtil.notEmpty(availableStock) && availableStock.getSuccess()) {StoreList data = availableStock.getData();if (EmptyUtil.notEmpty(data)) {List<Store> storeList = data.getStoreList();if (EmptyUtil.notEmpty(storeList)) {row.createCell(4).setCellValue(storeList.get(0).getQty());}}}} catch (Exception e) {osLog.error(ResultEnum.RTIS_GET_PRODUCT.getCode(), ResultEnum.RTIS_GET_PRODUCT.getMsg(), e);}//盘点数量row.createCell(5).setCellValue("");//备注row.createCell(6).setCellValue("");}}}}

OSS工具类

@Component
public class AliOssUtils {@Value("${oss.ali.endpoint:}")private String endpoint;@Value("${oss.ali.accessKeyId:}")private String accessKeyId;@Value("${oss.ali.accessKeySecret:}")private String accessKeySecret;@Value("${oss.ali.bucketName:}")private String bucketName;@Value("${oss.ali.domainUrl:}")private String domainUrl;@Resourceprivate OsLog osLog;public OSS getOssClient() {// 创建OSSClient实例。return new OSSClientBuilder().build(endpoint, accessKeyId, accessKeySecret);}public String getDomainUrl() {return domainUrl;}/*** 上传excel** @param workbook* @param dir       目录* @param excelName 文件名* @return*/public String putExcel(XSSFWorkbook workbook, String dir, String excelName) {ByteArrayOutputStream bos = new ByteArrayOutputStream();try {workbook.write(bos);} catch (IOException e) {} finally {try {bos.close();} catch (IOException e) {}}byte[] brray = bos.toByteArray();InputStream is = new ByteArrayInputStream(brray);OSS ossClient = getOssClient();try {// 创建PutObjectRequest对象。PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, dir + "/" + excelName, is);// 如果需要上传时设置存储类型和访问权限，请参考以下示例代码。// ObjectMetadata metadata = new ObjectMetadata();// metadata.setHeader(OSSHeaders.OSS_STORAGE_CLASS, StorageClass.Standard.toString());// metadata.setObjectAcl(CannedAccessControlList.Private);// putObjectRequest.setMetadata(metadata);// 上传文件ossClient.putObject(putObjectRequest);//设置过期时间LocalDateTime time = LocalDateTime.now().plusDays(5);Date expiration = Date.from(time.atZone(ZoneId.systemDefault()).toInstant());return ossClient.generatePresignedUrl(bucketName, dir + "/" + excelName, expiration).toString();} catch (OSSException oe) {osLog.error(ResultEnum.SYS_ERROR.getCode(), ResultEnum.SYS_ERROR.getMsg(), oe.getErrorMessage());} catch (ClientException ce) {osLog.error(ResultEnum.SYS_ERROR.getCode(), ResultEnum.SYS_ERROR.getMsg(), ce.getErrorMessage());} finally {if (ossClient != null) {ossClient.shutdown();}}return null;}public void deleteExcel(String excelUrl) {if (EmptyUtil.notEmpty(excelUrl)) {OSS ossClient = getOssClient();try {boolean b = ossClient.doesObjectExist(bucketName, excelUrl);if (b) {ossClient.deleteObject(bucketName, excelUrl);}} catch (OSSException oe) {osLog.error(ResultEnum.SYS_ERROR.getCode(), ResultEnum.SYS_ERROR.getMsg(), oe.getErrorMessage());} catch (ClientException ce) {osLog.error(ResultEnum.SYS_ERROR.getCode(), ResultEnum.SYS_ERROR.getMsg(), ce.getErrorMessage());} finally {if (EmptyUtil.notEmpty(ossClient)) {ossClient.shutdown();}}}}
}

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生成Excel文件并上传到阿里云OSS

代码

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