基于JavaSpringMVC+Mybatis+Jquery高校毕业设计管理系统设计和实现

@Controller
@RequestMapping(value="/teacher")
public class TeacherController {
	
	
	@Autowired
	private ITeacherService teacherService;
	
	@Autowired
	private IStudentService studentService;
	
	@Autowired
	private IDepartmentService departmentService;
	
	@Autowired
	private IAnnouncementService announcementService;
	
	
	
	/*@RequestMapping(value="/add",method=RequestMethod.GET)
	public String addTeacherForm(Model model) {
		return "teacher/addTeacher.jsp";
	}
	
	@RequestMapping(value="/add",method=RequestMethod.POST)
	public String addTeacher(HttpServletRequest request,String teacherNo, String teacherName,String sex,String inputMan,String phone,String department,Model model) throws Exception {
		teacherNo = new String(teacherNo.getBytes("iso-8859-1"),"utf-8");
		teacherName = new String(teacherName.getBytes("iso-8859-1"),"utf-8");
		sex = new String(sex.getBytes("iso-8859-1"),"utf-8");
		inputMan = new String(inputMan.getBytes("iso-8859-1"),"utf-8");
		phone = new String(phone.getBytes("iso-8859-1"),"utf-8");
		department = new String(department.getBytes("iso-8859-1"),"utf-8");
		
		Date currentTime = new Date();
		
		Teacher teacher = new Teacher();
		teacher.setTeacherNo(teacherNo);
		teacher.setTeacherName(teacherName);
		teacher.setDepartmentId(Integer.parseInt(department));
		teacher.setSex(sex);
		teacher.setInputMan(inputMan);
		teacher.setLastModifyTime(currentTime);
		teacher.setPhone(phone);
		
		int addNum = teacherService.addTeacher(teacher);
		System.out.println("添加数目："+addNum);
		
		return "teacher/addSuccess.jsp";
	}*/
	
	@RequestMapping(value="/main",method=RequestMethod.GET)
	public String teacherMainForm() {
		return "teacher/main.jsp";
	}
	
	@RequestMapping(value="/modifyInfo",method=RequestMethod.GET)
	public String teacherModifyInfoForm() {
		return "teacher/teacherModifyInfo.jsp";
	}
	
	@RequestMapping(value="/modifyPassword",method=RequestMethod.GET)
	public String teacherModifyPasswordForm() {
		return "teacher/teacherModifyPassword.jsp";
	}
	
	@RequestMapping(value="/uploadThesisTitle",method=RequestMethod.GET)
	public String teacherUploadThesisTitleForm() {
		return "teacher/teacherUploadThesisTitle.jsp";
	}
	
	@RequestMapping(value="/modifyThesisTitle",method=RequestMethod.GET)
	public String teacherModifyThesisTitleForm() {
		return "teacher/teacherModifyThesisTitle.jsp";
	}
	
	@RequestMapping(value="/thesisResult",method=RequestMethod.GET)
	public String teacherThesisResultForm(Model model,HttpServletRequest request) {
		teacherShowAllThesisTitle(model, request);
		
		return "teacher/teacherThesisResult.jsp";
	}
	
	@RequestMapping(value="/uploadTaskBook",method=RequestMethod.GET)
	public String teacherUploadTaskBookForm() {
		return "teacher/teacherUploadTakeBook.jsp";
	}

	@RequestMapping(value="/uploadOpening",method=RequestMethod.GET)
	public String teacherUploadOpeningForm() {
		return "teacher/teacherUploadOpeningReport.jsp";
	}
	
	@RequestMapping(value="/uploadKeXingXing",method=RequestMethod.GET)
	public String teacherUploadKeXingXingForm() {
		return "teacher/teacherUploadKeXingXing.jsp";
	}
	
	@RequestMapping(value="/uploadXuQiu",method=RequestMethod.GET)
	public String teacherUploadXuQiuForm() {
		return "teacher/teacherUploadXuQiu.jsp";
	}
	
	@RequestMapping(value="/uploadGaiYao",method=RequestMethod.GET)
	public String teacherUploadGaiYaoForm() {
		return "teacher/teacherUploadGaiYao.jsp";
	}
	
	@RequestMapping(value="/uploadShuJuKu",method=RequestMethod.GET)
	public String teacherUploadShuJuKuForm() {
		return "teacher/teacherUploadShuJuKu.jsp";
	}

	@RequestMapping(value="/checkOppening")
	public String teacherCheckOppeningForm(HttpServletRequest request,Model model) {
		Teacher currentTeacher = (Teacher)request.getSession().getAttribute("teacher");
		int teacherId = currentTeacher.getId();
		List<Student> students = teacherService.getAllStudentInfo(teacherId);
		for(int i=0;i<students.size();i++) {
			int studentId = students.get(i).getId();
			StudentTaskBookOpening STBO = teacherService.getStudentOpeningByStudentId(studentId);
			if(STBO == null || "".equals(STBO)) {
				
			}else {
				String openingPath = STBO.getStudentOpeningResport();
				if(openingPath==null) {
					students.get(i).setStudentOpeningName("未上传");
					students.get(i).setOpenscore("未上传");
				}else {
					students.get(i).setStudentOpeningPath(openingPath);
					String[] str = openingPath.split("\\\\");
					String fileName = str[str.length-1].toString();
					students.get(i).setStudentOpeningName(fileName);
					students.get(i).setOpenscore(STBO.getOpenscore());
				}
				
//				int completion = STBO.getCompletion();
//				if(completion==0) {
//					students.get(i).setCompletionName("未审核");
//				}else if(completion==1) {
//					students.get(i).setCompletionName("未通过");
//				}else {
//					students.get(i).setCompletionName("审核通过");;
//				}
			}
		}
		model.addAttribute("studentList", students);
		
		return "teacher/teacherCheckOpeningReport.jsp";
	}
	
	@RequestMapping(value="/checkKexing")
	public String teacherCheckKexingForm(HttpServletRequest request,Model model) {
		Teacher currentTeacher = (Teacher)request.getSession().getAttribute("teacher");
		int teacherId = currentTeacher.getId();
		List<Student> students = teacherService.getAllStudentInfo(teacherId);
		for(int i=0;i<students.size();i++) {
			int studentId = students.get(i).getId();
			StudentTaskBookOpening STBO = teacherService.getStudentOpeningByStudentId(studentId);
			if(STBO == null || "".equals(STBO)) {
				
			}else {
				String kexingPath = STBO.getStudentKeXingXing();
				if(kexingPath==null) {
					students.get(i).setStudentKexingName("未上传");
					students.get(i).setKexingscore("未上传");
				}else {
					students.get(i).setStudentKexingPath(kexingPath);
					String[] str = kexingPath.split("\\\\");
					String fileName = str[str.length-1].toString();
					students.get(i).setStudentKexingName(fileName);
					students.get(i).setKexingscore(STBO.getKexingscore());
				}
				
			}
		}
		model.addAttribute("studentList", students);
		
		return "teacher/teacherCheckKeXing.jsp";
	}
	
	@RequestMapping(value="/checkXuqiu")
	public String teacherCheckXuqiuForm(HttpServletRequest request,Model model) {
		Teacher currentTeacher = (Teacher)request.getSession().getAttribute("teacher");
		int teacherId = currentTeacher.getId();
		List<Student> students = teacherService.getAllStudentInfo(teacherId);
		for(int i=0;i<students.size();i++) {
			int studentId = students.get(i).getId();
			StudentTaskBookOpening STBO = teacherService.getStudentOpeningByStudentId(studentId);
			if(STBO == null || "".equals(STBO)) {
				
			}else {
				String xuqiuPath = STBO.getStudentXuQiu();
				if(xuqiuPath==null) {
					students.get(i).setStudentXuqiuName("未上传");
					students.get(i).setXuqiuscore("未上传");
				}else {
					students.get(i).setStudentXuqiuPath(xuqiuPath);
					System.out.println(xuqiuPath);
					String[] str = xuqiuPath.split("\\\\");
					String fileName = str[str.length-1].toString();
					students.get(i).setStudentXuqiuName(fileName);
					students.get(i).setXuqiuscore(STBO.getXuqiuscore());
				}
				
			}
		}
		model.addAttribute("studentList", students);
		
		return "teacher/teacherCheckXuQiu.jsp";
	}
	
	
	@RequestMapping(value="/uploadThesisTitle",method=RequestMethod.POST)
	public String teacherUploadThesisTitle(Model model,HttpServletRequest request,String thesisTitle,String nandu,String liang,String from,String leixing,String thesisDesc) throws Exception {
		thesisTitle = new String(thesisTitle.getBytes("iso-8859-1"),"utf-8");
		nandu = new String(nandu.getBytes("iso-8859-1"),"utf-8");
		liang = new String(liang.getBytes("iso-8859-1"),"utf-8");
		from = new String(from.getBytes("iso-8859-1"),"utf-8");
		leixing = new String(leixing.getBytes("iso-8859-1"),"utf-8");
		thesisDesc = new String(thesisDesc.getBytes("iso-8859-1"),"utf-8");
		
		if(thesisTitle == null || "".equals(thesisTitle)) {
			model.addAttribute("message", "上传课题题目不能为空");
			return "teacher/main.jsp";
		}else if(thesisDesc == null || "".equals(thesisDesc)) {
			model.addAttribute("message", "上传课题描述不能为空");
			return "teacher/main.jsp";
		}else if(nandu == null || "".equals(nandu)) {
			model.addAttribute("message", "上传课题难度不能为空");
			return "teacher/main.jsp";
		}else if(liang == null || "".equals(liang)) {
			model.addAttribute("message", "上传课题工作量不能为空");
			return "teacher/main.jsp";
		}else if(from == null || "".equals(from)) {
			model.addAttribute("message", "上传课题来源不能为空");
			return "teacher/main.jsp";
		}else if(leixing == null || "".equals(leixing)) {
			model.addAttribute("message", "上传课题类型不能为空");
			return "teacher/main.jsp";
		}else {
			Teacher currentTeacher = (Teacher)request.getSession().getAttribute("teacher");
			int teacherId = currentTeacher.getId();
			String teacherName = currentTeacher.getTeacherName();
			Date time = new Date();
			
			ThesisTitle thesis = new ThesisTitle();
			thesis.setThesisName(thesisTitle);
			thesis.setTeacherId(teacherId);
			thesis.setSubmitTime(time);
			thesis.setInputMan(teacherName);
			thesis.setNandu(nandu);
			thesis.setLiang(liang);
			thesis.setFrom(from);
			thesis.setLeixing(leixing);
			thesis.setDescription(thesisDesc);
			
			int num = teacherService.uploadThesisTitle(thesis);
			System.out.println("添加的课题数："+num);
			
			model.addAttribute("message", "上传成功");
			return "teacher/teacherUploadThesisTitle.jsp";
		}
		
	}
	
	
	
	
	
	@RequestMapping(value="/uploadThesis4pass")
	public String teacherUploadThesis4pass(HttpServletRequest request,@RequestParam("studentList")int studentList,@RequestParam("file") MultipartFile file, Model model) throws Exception, IOException {
		
		// System.out.println("上传课题id:"+topic4Teacher);
		
		Teacher currentTeacher = (Teacher)request.getSession().getAttribute("teacher");
		String teacherName = currentTeacher.getTeacherName();
		String studentId = String.valueOf(studentList);
		// System.out.println("当前用户："+teacherNo);
		if(!file.isEmpty()) {
			
			File fileRoot = new File("E:\\BSM\\thesis");
			File fileDb = new File(fileRoot, studentId);
			String fileName = file.getOriginalFilename();
			
			File filePath = new File(fileDb, fileName);
			
			// filePath 是必须的 , 文件保存的路径，若是注释掉会出现，空文件异常
			if(!filePath.getParentFile().exists()) {
				filePath.getParentFile().mkdirs();
			}
			
			file.transferTo(new File(fileDb+File.separator+fileName));
			
			ThesisPaper paper = new ThesisPaper();
			paper.setStudentId(studentList);
			paper.setPaperInfo(filePath.toString());
			
			
			teacherService.uploadThesis4Pass(paper);
			
			model.addAttribute("message", "上传学生论成功");
			
			return "teacher/main.jsp";
		}else {
			model.addAttribute("message", "上传任务书出错");
			return "error.jsp";
		}
	}
	
	
	@RequestMapping(value="/checkDoubt")
	public String teacherCheckDoubtForm(HttpServletRequest request,Model model) {
		Teacher currentTeacher = (Teacher)request.getSession().getAttribute("teacher");
		int teacherId = currentTeacher.getId();
		
		List<Student> students = teacherService.getAllStudentInfo(teacherId);
		List<Doubt> doubtList = new ArrayList<Doubt>();
		for(int i=0;i<students.size();i++) {
			int studentId = students.get(i).getId();
			List<Doubt> doubts = teacherService.getAllDoubtByStudentId(studentId);
			int nn = doubts.size();
			for(int j=0;j<nn;j++) {
				Doubt db = doubts.get(j);
				String answer = db.getAnswer();
				if(answer == null || "".equals(answer)) {
					doubtList.add(db);
				}
			}
		}
		model.addAttribute("doubtList", doubtList);
		
		return "teacher/teacherCheckDoubt.jsp";
	}
	
	@RequestMapping(value="/answerDoubtForm")
	public String teacherAnswerDoubtForm() {
		return "teacher/teacherAnswerDoubt.jsp";
	}
	
	@RequestMapping(value="/answerDoubt")
	public String teacherAnswerDoubt(Model model,int id,String answer) throws Exception {
		
		answer = new String(answer.getBytes("iso-8859-1"),"utf-8");
		Doubt doubt = new Doubt();
		doubt.setId(id);
		doubt.setAnswer(answer);
		int num = teacherService.updateDoubt(doubt);
		if(num == 1) {
			model.addAttribute("message", "回复成功");
		}else {
			model.addAttribute("message", "回复失败");
		}
		
		return "teacher/main.jsp";
	}