104-master代碼回退

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

@@ -74,19 +74,19 @@ public class CoursePortalApi extends ApiBaseController{
 
 	@Resource
 	private ICourseService courseService;
-	
+
 	@Resource
 	private ITeacherService teacherService;
-	
+
 	@Resource
 	private ICourseContentService contentService;
-	
+
 	@Resource
 	private ICourseSectionService sectionService;
 
 	@Resource
 	private ICourseTeacherService courseTeacherService;
-	
+
 	@Autowired
 	private IUserGroupService userGroupService;
 
@@ -124,9 +124,9 @@ public class CoursePortalApi extends ApiBaseController{
 		Map<String,Object> list=courseService.findImages(cids);
 		return success(list);
 	}
-	
+
 	/**
-	* 人气榜
+	 * 人气榜
 	 * */
 	@PostMapping("/ranking")
 	public JsonResponse<List<RankingDto>> Ranking(Integer type,Integer time){
@@ -152,7 +152,7 @@ public class CoursePortalApi extends ApiBaseController{
 		return success(rankingDtos);
 	}
 
-	
+
 	/**
 	 * 查询列表，数量，类型，最新，最热
 	 * @param num
@@ -178,7 +178,7 @@ public class CoursePortalApi extends ApiBaseController{
 		}
 		dto.setDevice(device);
 		try {
-			
+
 			List<Course> list=courseService.findList(num, dto);
 			return success(list);
 		}catch(Exception e) {
@@ -186,10 +186,10 @@ public class CoursePortalApi extends ApiBaseController{
 			return error("查询课程列表失败",e.getMessage());
 		}
 	}
-	
+
 	@PostMapping("/pagelist-new")
 	public JsonResponse<PageList<Course>> findNewPage(Pagination pager,CourseQueryDto dto){
-		
+
 		//只是查询已发布的
 
 		dto.setPublish(true);
@@ -211,9 +211,9 @@ public class CoursePortalApi extends ApiBaseController{
 				}
 			}
 		}
-		
+
 		return success(coursePageList);
-		
+
 	}
 
 	/**
@@ -224,7 +224,7 @@ public class CoursePortalApi extends ApiBaseController{
 	 */
 	@PostMapping("/pagelist")
 	public JsonResponse<PageList<Course>> findPage(Pagination pager,CourseQueryDto dto){
-		
+
 		//只是查询已发布的
 
 		dto.setPublish(true);
@@ -245,11 +245,11 @@ public class CoursePortalApi extends ApiBaseController{
 				}
 			}
 		}
-		
+
 		return success(coursePageList);
-		
+
 	}
-	
+
 	/**
 	 * 获取详细信息
 	 * @param id
@@ -260,19 +260,19 @@ public class CoursePortalApi extends ApiBaseController{
 		if(StringUtils.isBlank(id)) {
 			return badRequest("参数错误，未指定课程");
 		}
-		
+
 		//当前对于课程不增加浏览量，课程的意义并不是看过
 //		if(addView==null) {
 //			addView=false;
 //		}
-		
+
 		Map<String,Object> rs=new HashMap<String,Object>();
 		Course course=courseService.getAddView(id);
 		if(course==null || course.getDeleted()){
 			return badRequest("课程不存在或已被删除");
 		}
 		rs.put("course",course);
-		
+
 		List<CourseCrowd> courseCrowdList = courseService.findCrowdByCourseId(id);
 		if(crowd!=null && crowd) {
 			rs.put("crowds",courseCrowdList);
@@ -315,7 +315,7 @@ public class CoursePortalApi extends ApiBaseController{
 		List<CourseContent> cclist=contentService.getByCourseId(id);
 		List<CourseSection> sectionlist=sectionService.getByCourseId(id);
 		List<CourseTeacher> teachers=courseService.findTeachersByCourseId(id);
-		
+
 
 		//获取教师的介绍信息,因为一门课程 的教师不会太多，所以这里简单直接遍历查询，后续再优化
 		for(CourseTeacher ct : teachers) {
@@ -335,7 +335,7 @@ public class CoursePortalApi extends ApiBaseController{
 					}
 				}
 			}
-			
+
 		}
 
 		rs.put("isCrowd",pass);
@@ -344,7 +344,7 @@ public class CoursePortalApi extends ApiBaseController{
 		rs.put("teachers",teachers);
 		//查询课程
 		return success(rs);
-		
+
 	}
 	private void getTeacherInfo(String token, List<String> teacherIds) {
 		List<TeacherVo> teacherInfo = thirdApi.getTeacherInfo(teacherIds, token);
@@ -363,9 +363,9 @@ public class CoursePortalApi extends ApiBaseController{
 		}
 
 	}
-    //作业导出
+	//作业导出
 	@GetMapping("/export")
-	public JsonResponse<String> export(String courseId,String contentId,String name,Integer status) throws IOException {
+	public JsonResponse<String> export(String courseName,String courseId,String contentId,String name,Integer status) throws IOException {
 		Map<String, String>map=new HashMap<>();
 		List<String> userIds = studyCourseDao.findList(FieldFilters.eq("courseId", courseId)).stream().filter(Objects::nonNull).map(StudyCourse::getAid).collect(Collectors.toList());
 		if (userIds.isEmpty()){
@@ -404,6 +404,20 @@ public class CoursePortalApi extends ApiBaseController{
 		if (totalFileSize > 2L * 1024 * 1024 * 1024) {
 			return success("您要下载的作业过大,请分批下载或联系管理员!");
 		}
+
+//		String encodedFilename = URLEncoder.encode(courseName+"【作业】.zip")
+//				.replace("+", "%20") // 空格替换为"%20"
+//				.replace("%2F", "/"); // 解决斜杠问题
+//		StringBuilder contentDispositionValue = new StringBuilder();
+//		contentDispositionValue.append("attachment; filename=\"")
+//				.append(encodedFilename)
+//				.append("\"")
+//				.append("; filename*=utf-8''")
+//				.append(encodedFilename);
+//
+//        // 设置响应类型和Content-Disposition头
+//		response.setContentType("application/zip");
+
 		// 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");
 
@@ -429,13 +443,10 @@ public class CoursePortalApi extends ApiBaseController{
 		}
 		// 将临时文件移动到指定位置
 		Path source = tempZipFile.toPath();
-        //生成uuid
-        String uuid = UUID.randomUUID().toString();
+		//生成uuid
+		String uuid = UUID.randomUUID().toString();
 		Path destination = Paths.get("/home/www/elearning/upload/saveZip/" + uuid + ".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);
@@ -492,7 +503,7 @@ public class CoursePortalApi extends ApiBaseController{
 									cv.setStatus(9);
 								}
 							}
-						//音视频
+							//音视频
 						}else{
 							cv.setStatus(study.getStatus());