archiveSystem.git

			@@ -15,6 +15,7 @@
			import java.util.List;
			import java.util.concurrent.atomic.AtomicLong;
			import java.util.stream.Collectors;
			import java.util.stream.Stream;
			import java.util.zip.ZipEntry;
			import javax.imageio.ImageIO;
			import javax.servlet.http.HttpServletResponse;
			@@ -187,8 +188,8 @@
			@PostMapping("/exportDir")
			public void exportDir(HttpServletResponse response, DocumentMaterials documentMaterials, @RequestParam(value = "ids", required = false) Long[] ids)
			{

			List<DocumentMaterialsVo> dsvs = documentMaterialsService.findArchMInfo(documentMaterials.getRecordId().toString());
			ArchiveRecords archiveRecords = iArchiveRecordsService.selectArchiveRecordsById(documentMaterials.getRecordId());
			List<DocumentMaterialsVo> dsvs = documentMaterialsService.findArchMInfo(documentMaterials.getRecordId().toString(), archiveRecords.getPageCount());

			List<DocumentMaterialsVoSmall> list2 = dsvs.stream().map(res1 -> new DocumentMaterialsVoSmall(res1.getNum(), res1.getDocumentNumber(),res1.getCreator(),
			res1.getTitle(), res1.getDate(), res1.getPageNumberFormatted(), res1.getRemarks())).collect(Collectors.toList());
			@@ -282,13 +283,13 @@

			public String getPageSize(double du)
			{
			if(du <= 8699840)
			if(du <= 8699840 * 1.5)
			return "A4";
			else if(du <= 17403188)
			else if(du <= 17403188 * 1.5)
			return "A3";
			else if(du <= 34811347)
			else if(du <= 34811347 * 1.5)
			return "A2";
			else if(du <= 69622674)
			else if(du <= 69622674 * 1.5)
			return "A1";
			else
			return "A0";
			@@ -596,7 +597,9 @@
			@PostMapping("/exportJuan/{id}")

			public void exportJuanInfo(HttpServletResponse response, @PathVariable Long id) throws IOException {
			List<DocumentMaterialsVo> dsvs = documentMaterialsService.findArchMInfo(id.toString());

			ArchiveRecords archiveRecords = iArchiveRecordsService.selectArchiveRecordsById(id);
			List<DocumentMaterialsVo> dsvs = documentMaterialsService.findArchMInfo(id.toString(), archiveRecords.getPageCount());

			//拿到卷内目录的excel
			List<DocumentMaterialsVoSmall> list2 = dsvs.stream().map(res1 -> new DocumentMaterialsVoSmall(res1.getNum(), res1.getDocumentNumber(),res1.getCreator(),
			@@ -675,127 +678,207 @@

			}



			@PostMapping("/uploads/{recordId}")
			public AjaxResult uploadFiles(List<MultipartFile> files, @PathVariable Long recordId) throws Exception {
			try {
			@PreAuthorize("@ss.hasPermi('system:materials:list')")
			@GetMapping("/getFileCounts/{recordId}")
			public AjaxResult getFileCounts(@PathVariable("recordId") Integer recordId) throws IOException {
			//上传的时候判断最多只能上传多少个
			// 上传文件路径
			String filePath = RuoYiConfig.getUploadPath();
			AjaxResult ajax = AjaxResult.success();
			String path = filePath + File.separator + recordId;
			File desc = new File(filePath + File.separator + recordId);
			System.out.println("44444444444444456666666666666666");
			if (!desc.exists())
			{
			ajax.put("length", 0);
			// ajax.put("fileNames", StringUtils.join(fileNames, FILE_DELIMETER));
			// ajax.put("newFileNames", StringUtils.join(newFileNames, FILE_DELIMETER));
			// ajax.put("originalFilenames", StringUtils.join(originalFilenames, FILE_DELIMETER));
			return ajax;
			}


			Map<String, String> fileMap = new HashMap<>();
			try (Stream<Path> paths = Files.walk(Paths.get(path))) {
			fileMap = paths
			.filter(Files::isRegularFile)
			.collect(Collectors.toMap(
			// Key: 文件名前缀（不带扩展名）
			Path -> {
			String fileNam = Path.getFileName().toString();
			int dotIndex = fileNam.lastIndexOf('.');
			return dotIndex > 0 ? fileNam.substring(0, dotIndex) : fileNam;
			},
			// Value: 文件全路径
			Path::toString,
			// 处理重复键的情况（如果有相同前缀的文件）
			(existing, replacement) -> existing
			));
			System.out.println(fileMap);

			ajax.put("length", fileMap.size());
			// ajax.put("fileNames", StringUtils.join(fileNames, FILE_DELIMETER));
			// ajax.put("newFileNames", StringUtils.join(newFileNames, FILE_DELIMETER));
			// ajax.put("originalFilenames", StringUtils.join(originalFilenames, FILE_DELIMETER));
			return ajax;
			}
			}
			@PostMapping("/uploads/{recordId}")
			public AjaxResult uploadFiles(MultipartFile file, @PathVariable Long recordId) throws Exception {
			try {

			//上传的时候判断最多只能上传多少个
			// 上传文件路径
			String filePath = RuoYiConfig.getUploadPath();

			String path = filePath + File.separator + recordId;
			File desc = new File(filePath + File.separator + recordId);
			System.out.println("44444444444444456666666666666666");
			if (!desc.exists())
			{
			System.out.println("4444444444444445688888666666666666666");
			System.out.println(desc.getParentFile().exists());
			if (!desc.exists())
			{
			desc.mkdirs();
			}
			}

			String fileName = FileUploadUtils.uploadImg(filePath + File.separator + recordId, file);
			List<String> urls = new ArrayList<>();
			List<String> fileNames = new ArrayList<>();
			List<String> newFileNames = new ArrayList<>();
			List<String> originalFilenames = new ArrayList<>();

			// 批量处理文件上传
			for (MultipartFile file : files) {
			// 根据文件名称，然后修改对应数据的url
			String fname = file.getOriginalFilename();
			if (StringUtils.isBlank(fname)) {
			continue;
			}

			// 上传并返回新文件名称
			String fileName = FileUploadUtils.upload(filePath, file);
			String url = serverConfig.getUrl() + fileName;

			// 分割文件名
			String[] nams = fname.split("\\.");
			if (nams.length < 2) {
			continue;
			}

			Long nam = Long.parseLong(nams[0]);

			// 根据页号拿到案卷的详细信息
			DocumentMaterials doc = documentMaterialsService.selectByPageNumber(nam, Math.toIntExact(recordId));
			if (doc != null) {
			if (doc.getSecurityLevel() != null && (doc.getSecurityLevel().equals("该页另存")\|\|
			doc.getSecurityLevel().equals("秘密")\|\|doc.getSecurityLevel().equals("内部用途")\|\|
			doc.getSecurityLevel().equals("内部用图"))) {
			// 替换为了准备好的图像
			String fp = filePath + "\\glc.jpg";
			Path path = Paths.get(fp);
			// 拿到图像属性
			BufferedImage bufferedImage = ImageIO.read(Files.newInputStream(path));
			int wid = bufferedImage.getWidth();
			int hei = bufferedImage.getHeight();
			double sz = Double.parseDouble(String.format("%.2f", Files.size(path) * 1.0 / 1024));

			// 拿到图像的dpi信息
			ImageInfo info = Imaging.getImageInfo(Files.readAllBytes(path));
			int wdpi = info.getPhysicalWidthDpi();
			int hdpi = info.getPhysicalHeightDpi();

			// 计算fileNumber
			Long fileNumber = documentMaterialsService.getFiNum(nam, recordId);
			// 计算sizeType
			String sizeType = getPageSize(wid * hei);

			Graphics2D g2d = bufferedImage.createGraphics();
			g2d.setFont(new Font("Arial", Font.BOLD, 80));
			g2d.setColor(Color.black);
			String pageNumber = doc.getPageNumber() + "";
			int fontHeight = g2d.getFontMetrics().getHeight();
			int x = bufferedImage.getWidth() - g2d.getFontMetrics().stringWidth(pageNumber) - 80;
			int y = bufferedImage.getHeight() - fontHeight / 2 - 100;
			g2d.drawString(pageNumber, x, y);
			g2d.dispose();

			// 将BufferedImage转换为MultipartFile
			MultipartFile multipartFile = null;
			ByteArrayOutputStream os = new ByteArrayOutputStream();
			ImageIO.write(bufferedImage, "jpg", os);
			InputStream input = new ByteArrayInputStream(os.toByteArray());
			multipartFile = new MockMultipartFile(pageNumber, pageNumber + ".jpg", "text/plain", input);

			// 上传并返回新文件名称
			String fileName1 = FileUploadUtils.upload(filePath, multipartFile);

			// 更新数据库
			documentMaterialsService.updateByPageNumber(nam, sizeType, fileNumber, wid, hei, wdpi, hdpi, sz, fileName1, "jpg", recordId);

			urls.add(serverConfig.getUrl() + fileName1);
			fileNames.add(fileName1);
			newFileNames.add(FileUtils.getName(fileName1));
			originalFilenames.add(pageNumber + ".jpg");
			} else {
			// 文件名称
			String pname = nams[1];

			// 拿到图像属性
			BufferedImage bufferedImage = ImageIO.read(file.getInputStream());
			int wid = bufferedImage.getWidth();
			int hei = bufferedImage.getHeight();
			double sz = Double.parseDouble(String.format("%.2f", file.getSize() * 1.0 / 1024));

			// 拿到图像的dpi信息
			ImageInfo info = Imaging.getImageInfo(file.getBytes());
			int wdpi = info.getPhysicalWidthDpi();
			int hdpi = info.getPhysicalHeightDpi();

			// 计算fileNumber
			Long fileNumber = documentMaterialsService.getFiNum(nam, recordId);
			// 计算sizeType
			String sizeType = getPageSize(wid * hei);

			// 更新数据库
			documentMaterialsService.updateByPageNumber(nam, sizeType, fileNumber, wid, hei, wdpi, hdpi, sz, fileName, pname, recordId);

			urls.add(url);
			fileNames.add(fileName);
			newFileNames.add(FileUtils.getName(fileName));
			originalFilenames.add(fname);
			}
			}
			}

			Map<String, String> fileMap = new HashMap<>();
			try (Stream<Path> paths = Files.walk(Paths.get(path))) {
			fileMap = paths
			.filter(Files::isRegularFile)
			.collect(Collectors.toMap(
			// Key: 文件名前缀（不带扩展名）
			Path -> {
			String fileNam = Path.getFileName().toString();
			int dotIndex = fileNam.lastIndexOf('.');
			return dotIndex > 0 ? fileNam.substring(0, dotIndex) : fileNam;
			},
			// Value: 文件全路径
			Path::toString,
			// 处理重复键的情况（如果有相同前缀的文件）
			(existing, replacement) -> existing
			));
			System.out.println(fileMap);
			AjaxResult ajax = AjaxResult.success();
			ajax.put("urls", StringUtils.join(urls, FILE_DELIMETER));
			ajax.put("fileNames", StringUtils.join(fileNames, FILE_DELIMETER));
			ajax.put("newFileNames", StringUtils.join(newFileNames, FILE_DELIMETER));
			ajax.put("originalFilenames", StringUtils.join(originalFilenames, FILE_DELIMETER));
			ajax.put("length", file.getSize());
			// ajax.put("fileNames", StringUtils.join(fileNames, FILE_DELIMETER));
			// ajax.put("newFileNames", StringUtils.join(newFileNames, FILE_DELIMETER));
			// ajax.put("originalFilenames", StringUtils.join(originalFilenames, FILE_DELIMETER));
			return ajax;
			}
			//读取
			//
			//
			// // 批量处理文件上传
			// for (MultipartFile file : files) {
			// // 根据文件名称，然后修改对应数据的url
			// String fname = file.getOriginalFilename();
			// if (StringUtils.isBlank(fname)) {
			// continue;
			// }
			//
			// // 上传并返回新文件名称
			// String fileName = FileUploadUtils.upload(filePath, file);
			// String url = serverConfig.getUrl() + fileName;
			//
			// // 分割文件名
			// String[] nams = fname.split("\\.");
			// if (nams.length < 2) {
			// continue;
			// }
			//
			// Long nam = Long.parseLong(nams[0]);
			//
			// // 根据页号拿到案卷的详细信息
			// DocumentMaterials doc = documentMaterialsService.selectByPageNumber(nam, Math.toIntExact(recordId));
			// if (doc != null) {
			// if (doc.getSecurityLevel() != null && (doc.getSecurityLevel().equals("该页另存")\|\|
			// doc.getSecurityLevel().equals("秘密")\|\|doc.getSecurityLevel().equals("内部用途")\|\|
			// doc.getSecurityLevel().equals("内部用图"))) {
			// // 替换为了准备好的图像
			// String fp = filePath + "\\glc.jpg";
			// Path path = Paths.get(fp);
			// // 拿到图像属性
			// BufferedImage bufferedImage = ImageIO.read(Files.newInputStream(path));
			// int wid = bufferedImage.getWidth();
			// int hei = bufferedImage.getHeight();
			// double sz = Double.parseDouble(String.format("%.2f", Files.size(path) * 1.0 / 1024));
			//
			// // 拿到图像的dpi信息
			// ImageInfo info = Imaging.getImageInfo(Files.readAllBytes(path));
			// int wdpi = info.getPhysicalWidthDpi();
			// int hdpi = info.getPhysicalHeightDpi();
			//
			// // 计算fileNumber
			// Long fileNumber = documentMaterialsService.getFiNum(nam, recordId);
			// // 计算sizeType
			// String sizeType = getPageSize(wid * hei);
			//
			// Graphics2D g2d = bufferedImage.createGraphics();
			// g2d.setFont(new Font("Arial", Font.BOLD, 80));
			// g2d.setColor(Color.black);
			// String pageNumber = doc.getPageNumber() + "";
			// int fontHeight = g2d.getFontMetrics().getHeight();
			// int x = bufferedImage.getWidth() - g2d.getFontMetrics().stringWidth(pageNumber) - 80;
			// int y = bufferedImage.getHeight() - fontHeight / 2 - 100;
			// g2d.drawString(pageNumber, x, y);
			// g2d.dispose();
			//
			// // 将BufferedImage转换为MultipartFile
			// MultipartFile multipartFile = null;
			// ByteArrayOutputStream os = new ByteArrayOutputStream();
			// ImageIO.write(bufferedImage, "jpg", os);
			// InputStream input = new ByteArrayInputStream(os.toByteArray());
			// multipartFile = new MockMultipartFile(pageNumber, pageNumber + ".jpg", "text/plain", input);
			//
			// // 上传并返回新文件名称
			// String fileName1 = FileUploadUtils.upload(filePath, multipartFile);
			//
			// // 更新数据库
			// documentMaterialsService.updateByPageNumber(nam, sizeType, fileNumber, wid, hei, wdpi, hdpi, sz, fileName1, "jpg", recordId);
			//
			// urls.add(serverConfig.getUrl() + fileName1);
			// fileNames.add(fileName1);
			// newFileNames.add(FileUtils.getName(fileName1));
			// originalFilenames.add(pageNumber + ".jpg");
			// } else {
			// // 文件名称
			// String pname = nams[1];
			//
			// // 拿到图像属性
			// BufferedImage bufferedImage = ImageIO.read(file.getInputStream());
			// int wid = bufferedImage.getWidth();
			// int hei = bufferedImage.getHeight();
			// double sz = Double.parseDouble(String.format("%.2f", file.getSize() * 1.0 / 1024));
			//
			// // 拿到图像的dpi信息
			// ImageInfo info = Imaging.getImageInfo(file.getBytes());
			// int wdpi = info.getPhysicalWidthDpi();
			// int hdpi = info.getPhysicalHeightDpi();
			// // 计算fileNumber
			// Long fileNumber = documentMaterialsService.getFiNum(nam, recordId);
			// // 计算sizeType
			// String sizeType = getPageSize(wid * hei);
			//
			// // 更新数据库
			// documentMaterialsService.updateByPageNumber(nam, sizeType, fileNumber, wid, hei, wdpi, hdpi, sz, fileName, pname, recordId);
			//
			// urls.add(url);
			// fileNames.add(fileName);
			// newFileNames.add(FileUtils.getName(fileName));
			// originalFilenames.add(fname);
			// }
			// }
			// }


			} catch (Exception e) {
			log.error("批量上传文件失败", e);
			return AjaxResult.error(e.getMessage());