一、项目简述
功能包括：
三角色教师 管理员，学生教务管理系统，包括院系管理，课题综合管理，信息管理，以及差旅管理，学生选题等等。
二、项目运行
环境配置：
Jdk1.8 + Tomcat8.5 + mysql + Eclispe（IntelliJ IDEA,Eclispe,MyEclispe,Sts都支持）
项目技术：
JSP +Spring + SpringBoot + MyBatis + html+ css + JavaScript + JQuery + Ajax + layui+ maven等等
适用
课程设计，大作业，毕业设计，项目练习，学习演示等
if(project==null){
request.getSession().removeAttribute("XZproject");
}
}
}
登录控制层：
@Controller
public class LoginController {
private static final Logger LOGGER = LoggerFactory.getLogger(LoginController.class);
@Autowired
AdminService adminService;
@GetMapping("/cs")
public String cs() {
return "cs";
}
@GetMapping("/login")
public String login() {
return "login";
}
@PostMapping("/login")
@Autowired
private StudentService studentService;
@Autowired
private HttpServletRequest request;
@Autowired
private LoginServiceImpl loginService;
@Autowired
IndexServiceImpl indexService;
@Autowired
AdminService adminService;
@Autowired
TopicsService topicsService;
//Session过期时间
private final Integer SAVE_TIME = 60*60*24;
@GetMapping("/login")
public String login(){
return "student/login";
}
@PostMapping(value = "/login")
@ResponseBody
public String login(String name, String pwd, Model model, HttpServletResponse response) {
name = name.trim();
List student = studentService.selectByName(name);
if (student.size() >= 1) {
if (student.get(0).getPwd().equals(pwd)) {
request.getSession().setAttribute("student",student.get(0));
}
}
public void removeSession(){
Student student = (Student) request.getSession().getAttribute("student");
Subject project = indexService.indexinfo(student.getId());
if(project==null){
request.getSession().removeAttribute("XZproject");
}
}
}
登录控制层：
@Controller
public class LoginController {
private static final Logger LOGGER = LoggerFactory.getLogger(LoginController.class);
@Autowired
AdminService adminService;
@GetMapping("/cs")
public String cs() {
return "cs";
}
@GetMapping("/login")
public String login() {
return "login";
* 清除session中存的项目名
*/
public void removeSession(){
Student student = (Student) request.getSession().getAttribute("student");
Subject project = indexService.indexinfo(student.getId());
if(project==null){
request.getSession().removeAttribute("XZproject");
}
}
}
登录控制层：
@Controller
public class LoginController {
private static final Logger LOGGER = LoggerFactory.getLogger(LoginController.class);
public String enroll(Long project_id, HttpSession httpSession) {
String projectName = topicsService.selectprojectname(project_id);
Student student = (Student) request.getSession().getAttribute("student");
List subjectselected = subjectselectedMapper.selectBystudentid(student.getId());
if(subjectselected.size() == 0){
studentService.updateselectnumAdd(projectName);
topicsService.insertproject(projectName, student.getId());
httpSession.setAttribute("XZproject", projectName);
return "200";
}else {
return "201";
}
}
@RequestMapping("/cancel")
return "teacher/graduation/upload";
}
// 上传课题
@PostMapping("/up_project")
@ResponseBody
public Msg fun20(String projectName, Long idProjecttype, Long idProjectsource, String marchspecialty, String teachernames, @RequestParam("file") MultipartFile file, HttpServletRequest request, HttpSession httpSession) throws IOException {
if (file == null) {
return Msg.fail().add("msg","文件上传失败");
}
if(teacherService.selectProjectByName(projectName).size()>0){
System.out.println("上传失败");
return Msg.fail().add("msg","课题名已存在");
}
Teacher teacher = (Teacher) httpSession.getAttribute("teacherInfo");
ServletContext servletContext = request.getSession().getServletContext();
String uploadFileName = file.getOriginalFilename(); // 获取上传文件的原名
System.out.println(uploadFileName);
uploadFileName = uploadFileName.substring(uploadFileName.lastIndexOf(File.separator) + 1);
System.out.println(uploadFileName);
File path = new File(ResourceUtils.getURL("target").getPath());
String savePath =
path.getAbsolutePath() + File.separator+"classes+"+File.separator+"static"
+File.separator+"model"+File.separator + teacher.getId();
String saveFileName = savePath +File.separator + uploadFileName;
File dirs = new File(savePath);
Long flag = teacherService.selectYearDebriefingFlag(teacher.getId(), Long.parseLong(year));
if (flag == 1) {
teacherService.updateYearDebriefing(debriefingYear);
} else {
int i = teacherService.insertYearDebriefing(debriefingYear);
}
return Msg.success();
}
//查询年度述职中年份
@GetMapping("/select_debriefing_year")
@ResponseBody
public Msg fun11() {
List list = teacherService.selectDebriefingByYear();
// 把年份排序
Collections.sort(list, new Comparator() {
@Override
public int compare(DebriefingYear o1, DebriefingYear o2) {
return (int) (o2.getYear() - o1.getYear());
}
});
return Msg.success().add("year", list);
}
//查询指定年份的年度述职信息
@GetMapping("/select_debriefing_year_info")
@ResponseBody
public Msg fun12(Long year, HttpSession httpSession) {
//查看自己的课题发布记录
@GetMapping("/cxmyProject")
public String fun21(ModelMap modelMap, HttpSession httpSession) {
TeacherWithBLOBs teacher = (TeacherWithBLOBs) httpSession.getAttribute("teacherInfo");
List projecttypes = teacherService.select_allProjecttype();
List projectsources = teacherService.select_allProjectsource();
List specialties = teacherService.select_allSpecialty(teacher.getIdSection());
modelMap.addAttribute("projecttypes", projecttypes);
modelMap.addAttribute("projectsources", projectsources);
modelMap.addAttribute("specialties", specialties);
List projects = teacherService.selectTeacherProject(teacher.getName());
for (int i = 0; i < projects.size(); i++) {
if (projects.get(i).getVerifyprojectFlag() == 0) projects.get(i).setProjectZT("未审核");
else if (projects.get(i).getVerifyprojectFlag() == 1) projects.get(i).setProjectZT("审核未通过");
else projects.get(i).setProjectZT("审核通过");
}
modelMap.addAttribute("Myproject", projects);
return "teacher/graduation/section_xq/index";
String saveFileName = savePath +File.separator + uploadFileName;
File dirs = new File(savePath);
//判断路径是否存在，如果不存在就创建一个
if (!dirs.exists()) {
dirs.mkdirs();
}
file.transferTo(new File(dirs, uploadFileName)); // 开始接受文件
System.out.println(teachernames);
ProjectWithBLOBs project = new ProjectWithBLOBs();
project.setProjectname(projectName);
project.setIdProjecttype(idProjecttype);
project.setIdProjectsource(idProjectsource);
project.setIdTeacher(teacher.getId());
return Msg.success().add("workinfo", list);
}
//查询申请成功教师出差申请
@GetMapping("/select_work_success")
@ResponseBody
public Msg fun2(HttpSession httpSession) {
TeacherWithBLOBs teacher = (TeacherWithBLOBs) httpSession.getAttribute("teacherInfo");
List list = teacherService.selectWorkSuccess(teacher.getId());
return Msg.success().add("workinfo", list);
}
//查询申请失败教师出差申请
@GetMapping("/select_work_failed")
@ResponseBody
public Msg fun3(HttpSession httpSession) {
TeacherWithBLOBs teacher = (TeacherWithBLOBs) httpSession.getAttribute("teacherInfo");
List list = teacherService.selectWorkFailed(teacher.getId());
return Msg.success().add("workinfo", list);
