基于javaweb的教务学生管理成绩管理系统(java+ssm+jsp+jquery+mysql)
运行环境
Java≥8、MySQL≥5.7、Tomcat≥8
开发工具
eclipse/idea/myeclipse/sts等均可配置运行
适用
课程设计，大作业，毕业设计，项目练习，学习演示等
功能说明
基于javaweb+mysql的教务学生管理成绩管理系统(java+SSM+JSP+jQuery+Mysql)
项目介绍
管理员角色包含以下功能： 管理员登录,修改个人资料,修改密码,用户管理,班级管理,科目管理,教务老师管理,任课老师管理,学生管理,成绩管理等功能。
环境需要
1.运行环境：最好是java jdk 1.8，我们在这个平台上运行的。其他版本理论上也可以。 2.IDE环境：IDEA，Eclipse,Myeclipse都可以。推荐IDEA; 3.tomcat环境：Tomcat 7.x,8.x,9.x版本均可 4.硬件环境：windows 7/8/10 1G内存以上；或者 Mac OS； 5.是否Maven项目: 否；查看源码目录中是否包含pom.xml；若包含，则为maven项目，否则为非maven项目 6.数据库：MySql 5.7等版本均可；
技术栈
- 后端：Spring springmvc mybatis 2. 前端：JSP+css+javascriipt+jQuery
使用说明
- 使用Navicat或者其它工具，在mysql中创建对应名称的数据库，并导入项目的sql文件； 2.使用IDEA/Eclipse/MyEclipse导入项目，Eclipse/MyEclipse导入时，若为maven项目请选择maven; 若为maven项目，导入成功后请执行maven clean;maven install命令，配置tomcat
用户管理控制层：
@Controller
@RequestMapping(value = “User”)
public class UserController {
@Autowired
private UserMapper userMapper;
@RequestMapping(value = “/login.do”)
public String login(HttpServletRequest request, User util, Model model) {
HttpSession session = request.getSession();
String code = (String) session.getAttribute(“code”);
String userCode = request.getParameter(“code”);
if (!code.equals(userCode)) {
model.addAttribute(“errMsg”, “验证码错误”);
return “…/login”;
User user = userMapper.getObjectByName(util);
if (null == user) {
model.addAttribute(“errMsg”, “登录失败”);
return “…/login”;
boolean flag = user.getS_1().equals(util.getS_1());
if (!flag) {
model.addAttribute(“errMsg”, “登录失败”);
return “…/login”;
if (flag && !SysUtil.getSysFlag()) {
model.addAttribute(“errMsg”, “无法登陆，请联系管理员”);
return “…/login”;
session.setAttribute(“user_id”, user.getId());
session.setAttribute(“user_type”, user.getS_11());
session.setAttribute(“type1”, “sys_admin”);
session.setAttribute(“type2”, “sys_admin”);
session.setAttribute(“name”, user.getS_2());
session.setAttribute(“username”, user.getS_0());
return “…/index”;
@RequestMapping(value = “/updatepwd.do”)
public String updatepwd(HttpServletRequest request, User util, Model model) {
HttpSession session = request.getSession();
int user_id = (Integer) session.getAttribute(“user_id”);
User userTmp = userMapper.selectObject(user_id);
String oldPwd = util.getS_3();
String newPwd = util.getS_4();
String rePwd = util.getS_5();
if (null == oldPwd || “”.equals(oldPwd) || null == newPwd
|| “”.equals(newPwd) || null == rePwd || “”.equals(rePwd)) {
model.addAttribute(“errMsg”, “密码信息不能为空”);
model.addAttribute(“util”, userTmp);
return “User/updatepwd”;
if (!newPwd.equals(rePwd)) {
model.addAttribute(“errMsg”, “确认密码不一致”);
model.addAttribute(“util”, userTmp);
return “User/updatepwd”;
if (newPwd.equals(oldPwd)) {
model.addAttribute(“errMsg”, “旧密码不能与新密码一致”);
model.addAttribute(“util”, userTmp);
return “User/updatepwd”;
if (!oldPwd.equals(userTmp.getS_1())) {
model.addAttribute(“errMsg”, “旧密码错误”);
model.addAttribute(“util”, userTmp);
return “User/updatepwd”;
userTmp.setS_1(newPwd);
userMapper.updateObject(userTmp);
return “User/uppwdok”;
@RequestMapping(value = “/updateinfo.do”)
public String updateinfo(HttpServletRequest request, User util, Model model) {
userMapper.updateObject(util);
model.addAttribute(“util”, util);
model.addAttribute(“errMsg”, “个人信息修改成功”);
return “User/updateinfo”;
@RequestMapping(value = “/beforepass.do”)
public String beforepass(HttpServletRequest request, User util, Model model) {
HttpSession session = request.getSession();
int user_id = (Integer) session.getAttribute(“user_id”);
util = userMapper.selectObject(user_id);
model.addAttribute(“util”, util);
return “User/updatepwd”;
@RequestMapping(value = “/beforeinfo.do”)
public String beforeinfo(HttpServletRequest request, User util, Model model) {
HttpSession session = request.getSession();
int user_id = (Integer) session.getAttribute(“user_id”);
util = userMapper.selectObject(user_id);
model.addAttribute(“util”, util);
return “User/updateinfo”;
@RequestMapping(value = “/register.do”)
public String register(HttpServletRequest request, User util, Model model) {
HttpSession session = request.getSession();
String code = (String) session.getAttribute(“code”);
String userCode = request.getParameter(“code”);
if (!code.equals(userCode)) {
model.addAttribute(“errMsg”, “验证码错误”);
return “…/register”;
User user = userMapper.getObjectByName(util);
if (null != user) {
model.addAttribute(“errMsg”, “该用户名已经存在”);
return “…/register”;
userMapper.insertObject(util);
model.addAttribute(“registerMsg”, “恭喜您，注册成功！”);
return “…/login”;
@RequestMapping(value = “/initUtil.do”)
public String initUtil(HttpServletRequest request, Model model) {
return “User/saveOrUpdate”;
@RequestMapping(value = “/selectUtil.do”)
public String selectUtil(HttpServletRequest request, User util, Model model) {
util = userMapper.selectObject(util.getId());
model.addAttribute(“util”, util);
return “User/saveOrUpdate”;
@SuppressWarnings({ “rawtypes”, “unchecked” })
@RequestMapping(value = “/getAllUtil.do”)
public String getAllUtil(HttpServletRequest request, User util, Model model) {
String field = request.getParameter(“field”);
String fieldValue = request.getParameter(“fieldValue”);
String pageNo = request.getParameter(“pageModel.currentPageNo”);
int currentPageNo = 1;
try {
fieldValue = new String(fieldValue.getBytes(“iso-8859-1”), “utf-8”);
currentPageNo = Integer.parseInt(pageNo);
} catch (Exception e) {
List list = userMapper.getObjectList(field, fieldValue);
PageModel pageModel = new PageModel();
pageModel = pageModel.getUtilByController(list, currentPageNo);
model.addAttribute(“pageModel”, pageModel);
model.addAttribute(“fieldValue”, fieldValue);
model.addAttribute(“field”, field);
return “User/find”;
@RequestMapping(value = “/deleteManyUtil.do”)
public String deleteManyUtil(HttpServletRequest request, User util,
Model model) {
String ids[] = request.getParameterValues(“id”);
for (String id : ids) {
util = new User();
util.setId(Integer.parseInt(id));
try {
userMapper.deleteObject(util.getId());
} catch (Exception e) {
return this.getAllUtil(request, util, model);
@RequestMapping(value = “/deleteUtil.do”)
public String deleteUtil(HttpServletRequest request, User util, Model model) {
try {
userMapper.deleteObject(util.getId());
} catch (Exception e) {
return this.getAllUtil(request, util, model);
@RequestMapping(value = “/saveOrUpdateObject.do”)
public String saveOrUpdateObject(HttpServletRequest request, User util,
Model model) {
List list = userMapper.getObjectList(“s_0”, util.getS_0());
if (0 == util.getId()) {
if (list.size() > 0) {
model.addAttribute(“util”, util);
model.addAttribute(“errMsg”, “该信息已存在!”);
return “User/saveOrUpdate”;
userMapper.insertObject(util);
} else {
if (list.size() > 1) {
model.addAttribute(“util”, util);
model.addAttribute(“errMsg”, “该信息已存在!”);
return “User/saveOrUpdate”;
userMapper.updateObject(util);
return this.getAllUtil(request, util, model);
@RequestMapping(value = “/upload.do”)
public String upload(@RequestParam MultipartFile[] myfiles,
HttpServletRequest request, User util, Model model)
throws IOException {
for (MultipartFile file : myfiles) {
if (!file.isEmpty()) {
String fileName = file.getOriginalFilename();
String path = request.getSession().getServletContext()
.getRealPath(“image”)
- File.separator;
String uploadName = new SimpleDateFormat(“yyyyMMddHHmmss”)
.format(new Date()) + fileName;
File localFile = new File(path + uploadName);
file.transferTo(localFile);
util.setS_0(uploadName);
util.setS_1(fileName);
util.setS_2(new SimpleDateFormat(“yyyy-MM-dd HH:mm:ss”)
.format(new Date()));
if (0 == util.getId()) {
userMapper.insertObject(util);
} else {
userMapper.updateObject(util);
return this.getAllUtil(request, util, model);
return this.getAllUtil(request, util, model);
学生管理控制层：
@Controller
@RequestMapping(value = “Student”)
public class StudentController {
@Autowired
private StudentMapper studentMapper;
@Autowired
private UserMapper userMapper;
@Autowired
private BnajiMapper bnajiMapper;
@RequestMapping(value = “/initUtil.do”)
public String initUtil(HttpServletRequest request, Model model) {
List listUser = userMapper.getObjectList(null, null);
model.addAttribute(“listUser”, listUser);
List listBnaji = bnajiMapper.getObjectList(null, null);
model.addAttribute(“listBnaji”, listBnaji);
return “Student/saveOrUpdate”;
@RequestMapping(value = “/selectUtil.do”)
public String selectUtil(HttpServletRequest request, Student util, Model model) {
util = studentMapper.selectObject(util.getId());
model.addAttribute(“util”, util);
List listUser = userMapper.getObjectList(null, null);
model.addAttribute(“listUser”, listUser);
List listBnaji = bnajiMapper.getObjectList(null, null);
model.addAttribute(“listBnaji”, listBnaji);
return “Student/saveOrUpdate”;
@SuppressWarnings({ “rawtypes”, “unchecked” })
@RequestMapping(value = “/getAllUtil.do”)
public String getAllUtil(HttpServletRequest request, Model model) {
String field = request.getParameter(“field”);
String fieldValue = request.getParameter(“fieldValue”);
try {
fieldValue = new String(fieldValue.getBytes(“iso-8859-1”), “utf-8”);
} catch (Exception e) {}
String pageNo = request.getParameter(“pageModel.currentPageNo”);
int currentPageNo = 1;
try{
currentPageNo = Integer.parseInt(pageNo);
}catch(Exception e){
List list = studentMapper.getObjectList(field, fieldValue);
List listStudent = new ArrayList();
HttpSession session = request.getSession();
int user_id = (Integer) session.getAttribute(“user_id”);
String user_type = (String) session.getAttribute(“user_type”);
for (Student temp : list) {
if (user_id == temp.getUser().getId()) {
listStudent.add(temp);
if (!“admin”.equals(user_type)) {
//list = listStudent;
PageModel pageModel = new PageModel();
pageModel = pageModel.getUtilByController(list, currentPageNo);
model.addAttribute(“pageModel”, pageModel);
model.addAttribute(“fieldValue”, fieldValue);
model.addAttribute(“field”, field);
return “Student/find”;
@RequestMapping(value = “/deleteUtil.do”)
public String deleteUtil(HttpServletRequest request, Student util, Model model) {
try{
studentMapper.deleteObject(util.getId());
}catch(Exception e){
return this.getAllUtil(request, model);
@RequestMapping(value = “/deleteManyUtil.do”)
public String deleteManyUtil(HttpServletRequest request, User util,
Model model) {
String ids[] = request.getParameterValues(“id”);
for (String id : ids) {
util = new User();
util.setId(Integer.parseInt(id));
try{
studentMapper.deleteObject(util.getId());
}catch(Exception e){}
return this.getAllUtil(request, model);
@RequestMapping(value = “/saveOrUpdateObject.do”)
public String saveOrUpdateObject(HttpServletRequest request, Student util, Model model) {
List list = studentMapper.getObjectList(“s_0”, util.getS_0());
List listUser = userMapper.getObjectList(null, null);
model.addAttribute(“listUser”, listUser);
List listBnaji = bnajiMapper.getObjectList(null, null);
model.addAttribute(“listBnaji”, listBnaji);
if (0 == util.getId()) {
if (list.size() > 0) {
model.addAttribute(“util”, util);
model.addAttribute(“errMsg”, “该信息已存在!”);
return “Student/saveOrUpdate”;
studentMapper.insertObject(util);
} else {
if (list.size() > 1) {
model.addAttribute(“util”, util);
model.addAttribute(“errMsg”, “该信息已存在!”);
return “Student/saveOrUpdate”;
studentMapper.updateObject(util);
return this.getAllUtil(request, model);
教务老师管理控制层：
@Controller
@RequestMapping(value = “JiaowuLaoshi”)
public class JiaowuLaoshiController {
@Autowired
private JiaowuLaoshiMapper jiaowuLaoshiMapper;
@Autowired
private UserMapper userMapper;
@RequestMapping(value = “/initUtil.do”)
public String initUtil(HttpServletRequest request, Model model) {
List listUser = userMapper.getObjectList(null, null);
model.addAttribute(“listUser”, listUser);
return “JiaowuLaoshi/saveOrUpdate”;
@RequestMapping(value = “/selectUtil.do”)
public String selectUtil(HttpServletRequest request, JiaowuLaoshi util, Model model) {
util = jiaowuLaoshiMapper.selectObject(util.getId());
model.addAttribute(“util”, util);
List listUser = userMapper.getObjectList(null, null);
model.addAttribute(“listUser”, listUser);
return “JiaowuLaoshi/saveOrUpdate”;
@SuppressWarnings({ “rawtypes”, “unchecked” })
@RequestMapping(value = “/getAllUtil.do”)
public String getAllUtil(HttpServletRequest request, Model model) {
String field = request.getParameter(“field”);
String fieldValue = request.getParameter(“fieldValue”);
try {
fieldValue = new String(fieldValue.getBytes(“iso-8859-1”), “utf-8”);
} catch (Exception e) {}
String pageNo = request.getParameter(“pageModel.currentPageNo”);
int currentPageNo = 1;
try{
currentPageNo = Integer.parseInt(pageNo);
}catch(Exception e){
List list = jiaowuLaoshiMapper.getObjectList(field, fieldValue);
List listJiaowuLaoshi = new ArrayList();
HttpSession session = request.getSession();
int user_id = (Integer) session.getAttribute(“user_id”);
String user_type = (String) session.getAttribute(“user_type”);
for (JiaowuLaoshi temp : list) {
if (user_id == temp.getUser().getId()) {
listJiaowuLaoshi.add(temp);
if (!“admin”.equals(user_type)) {
//list = listJiaowuLaoshi;
PageModel pageModel = new PageModel();
pageModel = pageModel.getUtilByController(list, currentPageNo);
model.addAttribute(“pageModel”, pageModel);
model.addAttribute(“fieldValue”, fieldValue);
model.addAttribute(“field”, field);
return “JiaowuLaoshi/find”;
@RequestMapping(value = “/deleteUtil.do”)
public String deleteUtil(HttpServletRequest request, JiaowuLaoshi util, Model model) {
try{
jiaowuLaoshiMapper.deleteObject(util.getId());
}catch(Exception e){
return this.getAllUtil(request, model);
@RequestMapping(value = “/deleteManyUtil.do”)
public String deleteManyUtil(HttpServletRequest request, User util,
Model model) {
String ids[] = request.getParameterValues(“id”);
for (String id : ids) {
util = new User();
util.setId(Integer.parseInt(id));
try{
jiaowuLaoshiMapper.deleteObject(util.getId());
}catch(Exception e){}
return this.getAllUtil(request, model);
@RequestMapping(value = “/saveOrUpdateObject.do”)
public String saveOrUpdateObject(HttpServletRequest request, JiaowuLaoshi util, Model model) {
List list = jiaowuLaoshiMapper.getObjectList(“s_0”, util.getS_0());
List listUser = userMapper.getObjectList(null, null);
model.addAttribute(“listUser”, listUser);
if (0 == util.getId()) {
if (list.size() > 0) {
model.addAttribute(“util”, util);
model.addAttribute(“errMsg”, “该信息已存在!”);
return “JiaowuLaoshi/saveOrUpdate”;
jiaowuLaoshiMapper.insertObject(util);
} else {
if (list.size() > 1) {
model.addAttribute(“util”, util);
model.addAttribute(“errMsg”, “该信息已存在!”);
return “JiaowuLaoshi/saveOrUpdate”;
jiaowuLaoshiMapper.updateObject(util);
return this.getAllUtil(request, model);
