基于javaweb+SSM的毕业论文管理系统(java+SSM+JSP+Tomcat+mysql)

毕业设计管理系统
1、本系统使用SSM框架

2、有管理员、教师、学生三种角色，管理员使用admin/admin登录，教师使用t_01/6666登录，学生使用142001/111登录

3、管理员有最大权限，可以进行信息管理、教师管理、学生管理、选题管理、公告管理、查看已上传等；

4、教师角色包括个人信息管理、选题管理、进度管理、学生管理、疑问管理、文档管理、成绩管理

5、学生角色包括个人信息管理、课题管理、进度管理、文档管理、提问管理、查看答辩资格、成绩管理

管理员用户：admin 密码：admin

教师用户：t_01 密码：6666

学生用户：142001 密码：111

环境要求
1.JDK配置

首先安装好JDK，我一般使用1.8版本的JDK。

2.安装IDEA
3.MySQL安装
4. IDEA/Eclipse配置Tomcat 8

MySQL一般安装5.7版本的。






文件管理控制层：

适用

课程设计，大作业，毕业设计，项目练习，学习演示等

		} catch (Exception e){
			
		}
		if(rows > 0){
	        return "OK";
	    }else{
	        return "FAIL";
	    }
	}
	
	
	
	/**
	 * 向学生列表跳转
	 */
	@RequestMapping(value = "/admin/tostudentlist.action")
	public ModelAndView studentlist(@ModelAttribute("student") Student student,
                                    @RequestParam(value="pageNum",required=false,defaultValue="1") int pageNum) {
		List<Student> list = studentService.Studentlist(student);
		List<BaseDept> list1 = baseDeptService.deptlist();

		String fPath = file.getfPath();
		String fPath2 = StringUtils.substringBeforeLast(fPath, ".");
		fPath2 = fPath2 + ".pdf";
		System.out.println("检查是否存在此pdf文件" + fPath2);
		File file2 = new File(fPath2);
		if(!file2.exists()) {
			WordToPdf w = new WordToPdf();
			w.wordToPDF(fPath, fPath2);
		}
		String f = file.getfName();
		f = f.substring(0, f.indexOf("."));
		f = f + ".pdf";
		String t = teacher.gettId();
		ModelAndView mv = new ModelAndView();
		mv.addObject("f", f);
		mv.addObject("t", t);
		System.out.println(f+t);
		mv.setViewName("views/pdf");
		return mv;
	}
	/**

	private MyFileService fileService;
	
	@Autowired
	private SelectTitleService selectTitleService;
	@Autowired
	private TeacherService teacherService;
	@Autowired
	private ProjBookService projBookService;
	
	@Autowired
	private OpenReportService openReportService;
	
	@Autowired
	private MidCheckService midCheckService;
	

		    if(rows > 0){
		    	teacherService.editInfo1(baseDept);
		    	studentService.editInfo1(baseDept,oldName);
		        return "OK";
		    }else{
		        return "FAIL";
		    }
	}
	/**
	 * 向专业列表跳转
	 */
	@RequestMapping(value = "/admin/tomajorlist.action")
	public ModelAndView majorlist(String deptId,@RequestParam(value="pageNum",required=false,defaultValue="1") int pageNum) {
		List<BaseMajor> list1 = baseMajorService.findMajorBydeptId1(deptId);
		PageInfo<BaseMajor> pageInfo = new PageInfo<>(list1,10);
		ModelAndView mv = new ModelAndView();

			}catch(Exception e){
				
			}
		if(rows > 0){
	        return "OK";
	    }else{
	        return "FAIL";
	    }
	}
}
用户管理控制层：
@Controller
public class UserController {
	@Autowired
	private StudentService studentService;
	@Autowired
	private TeacherService teacherService;
	@Autowired
	private AdminService adminService;
	/**
	 * 用户登录
	 */
	@RequestMapping(value = "/login.action", method = RequestMethod.POST)

		        return "FAIL";
		    }
	}
	/**
	 * 向专业列表跳转
	 */
	@RequestMapping(value = "/admin/tomajorlist.action")
	public ModelAndView majorlist(String deptId,@RequestParam(value="pageNum",required=false,defaultValue="1") int pageNum) {
		List<BaseMajor> list1 = baseMajorService.findMajorBydeptId1(deptId);
		PageInfo<BaseMajor> pageInfo = new PageInfo<>(list1,10);
		ModelAndView mv = new ModelAndView();
		mv.addObject("pageInfo", pageInfo);
		mv.addObject("deptId", deptId);
		mv.setViewName("views/user/admin/majorlist");
		return mv;
	}
	

						String dirPath = 
		                       request.getServletContext().getRealPath("/upload/"+name1);
						System.out.println(dirPath);
						File filePath = new File(dirPath);
						// 如果保存文件的地址不存在，就先创建目录
						if (!filePath.exists()) {
							filePath.mkdirs();
						}
						String newFilename = dirPath + "\\" + originalFilename;
						System.out.println("文件保存地址" + newFilename +"\n");
						File filePath2 = new File(newFilename);
						int i = 0;
						String s3 = null;
						while(filePath2.exists()) {
							i++;
							s3 = s2+ "(" + String.valueOf(i) +")";
							originalFilename = s3 + s1;
		     				System.out.println("文件已存在，重新命名为: "+originalFilename);  //文件名
							newFilename = dirPath + "\\" + originalFilename;

	@RequestMapping("/file/fileUpload.action")
	public ModelAndView fileUpload(HttpSession session,HttpServletResponse response,
			@RequestParam("fType") String fType,
			@RequestParam("uploadfile") List<MultipartFile> uploadfile, HttpServletRequest request) throws IOException {
		Student student = (Student)session.getAttribute("USER_INFO");
		ModelAndView mv = new ModelAndView();
		mv.addObject("fType", fType);
		if(fType.equals("任务书")) {
			List<ProjBook> list = projBookService.findProjBookBysIdAndAgree(student.getsId(), "待通过");
			if(list.size()!=0) {
				mv.addObject("FAIL", "FAIL1");
				mv.setViewName("views/error");
				return mv;
			}
		}else if(fType.equals("开题报告")) {
			List<OpenReport> list = openReportService.findOpenReportBysIdAndAgree(student.getsId(), "待通过");
			if(list.size()!=0) {
				mv.addObject("FAIL", "FAIL1");
				mv.setViewName("views/error");
				return mv;
			}

	/**
	 * 删除/恢复专业
	 */
	@RequestMapping("/admin/deleteMajor.action")
	@ResponseBody
	public String deleteMajor(String majorId,int s) {
		int rows = 0;
		try {
			rows = baseMajorService.editMajor1(majorId,s);
		} catch(Exception e) {
			
		}
		
		if(rows > 0){
	        return "OK";
	    }else{
	        return "FAIL";
	    }
	}
	
	/**
	 * 向管理员修改密码界面跳转
	 */
	@RequestMapping("/admin/toeditPwd.action")
	public String toeditPwd(HttpSession session) {
		Admin admin = (Admin)session.getAttribute("USER_INFO");

	@RequestMapping("/admin/toeditPwd.action")
	public String toeditPwd(HttpSession session) {
		Admin admin = (Admin)session.getAttribute("USER_INFO");
		admin = adminService.getAdmin(admin.getAdminId());
		session.setAttribute("USER_INFO", admin);
		return "views/user/admin/editPwd";
	}
	/**
	 * 管理员密码修改
	 */
	@RequestMapping(value = "/admin/editPwd.action")
	@ResponseBody
	public String editPwd(Admin admin) {
		int rows =0;
		try{
			rows = adminService.editInfo(admin);
			}catch(Exception e){
				
			}
		if(rows > 0){
	        return "OK";

		List<BaseMajor> list1 = baseMajorService.findMajorBydeptId1(deptId);
		PageInfo<BaseMajor> pageInfo = new PageInfo<>(list1,10);
		ModelAndView mv = new ModelAndView();
		mv.addObject("pageInfo", pageInfo);
		mv.addObject("deptId", deptId);
		mv.setViewName("views/user/admin/majorlist");
		return mv;
	}
	
	/**
	 * 通过majorId获取专业详情
	 */
	@RequestMapping("/admin/getMajorById.action")
	@ResponseBody
	public BaseMajor getMajorById(String majorId) {
		BaseMajor baseMajor = baseMajorService.findMajorById(majorId);
	    return baseMajor;
	}
	/**
	 * 新建专业
	 */
	@RequestMapping(value = "/admin/createMajor.action")