作业导出，删除注释代码

servers/boe-server-all/src/main/java/com/xboe/module/course/api/CoursePortalApi.java

@@ -396,49 +396,6 @@ public class CoursePortalApi extends ApiBaseController{
 		String zipFilePath = "/home/www/elearning/upload/saveZip/" + courseName+"【作业】" + ".zip";
 		createZipFile(map, zipFilePath);
 		return success(zipFilePath);
-		// 创建一个临时文件用于存储ZIP文件
-//		File tempZipFile = new File("/home/www/elearning/upload/temp.zip");
-//
-//		try (ZipOutputStream zos = new ZipOutputStream(new FileOutputStream(tempZipFile))) {
-//			for (Map.Entry<String, String> e : map.entrySet()) {
-//				File fileToZip = new File(e.getValue());
-//				// 添加 ZIP 条目
-//				ZipEntry entry = new ZipEntry(e.getKey());
-//				entry.setSize(fileToZip.length());
-//
-//				zos.putNextEntry(entry);
-//
-//				try (FileInputStream fis = new FileInputStream(fileToZip)) {
-//					byte[] buffer = new byte[4096];
-//					int len;
-//					while ((len = fis.read(buffer)) > 0) {
-//						zos.write(buffer, 0, len);
-//					}
-//				}
-//
-//				zos.closeEntry();
-//			}
-//		}
-//		// 将临时文件移动到指定位置
-//		Path source = tempZipFile.toPath();
-//        //生成uuid
-////        String uuid = UUID.randomUUID().toString();
-//		Path destination = Paths.get("/home/www/elearning/upload/saveZip/" + courseName+"【作业】" + ".zip");
-//
-//		// 确保目标目录存在
-//		Files.createDirectories(destination.getParent());
-//
-//		// 删除目标文件如果已存在
-//		if (Files.exists(destination)) {
-//			Files.delete(destination);
-//		}
-//
-//		// 移动文件
-//		Files.copy(source, destination, StandardCopyOption.REPLACE_EXISTING);
-//
-//		// 返回文件路径给前端
-//		String filePath = destination.toAbsolutePath().toString();
-//		return success(filePath);
 	}
 	private static void createZipFile(Map<String, String> map, String zipFilePath) throws IOException {
 		try (ZipOutputStream zos = new ZipOutputStream(new FileOutputStream(zipFilePath))) {