——————————DescriptionStart——————————
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的SSM教务学生管理成绩管理系统(java+ssm+jsp+jquery+mysql)
项目介绍
分为管理员、教师、学生
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。教师……
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+javascript+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
——————————CodeStart——————————
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| 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 {
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| }catch(Exception e){}
}
return this.getAllUtil(request, model);
}
@RequestMapping(value = "/saveOrUpdateObject.do")
public String saveOrUpdateObject(HttpServletRequest request, Chengji util, Model model) {
List<Chengji> list = chengjiMapper.getObjectList("s_0", util.getS_0());
List<Student> listStudent = studentMapper.getObjectList(null, null);
model.addAttribute("listStudent", listStudent);
List<Kemu> listKemu = kemuMapper.getObjectList(null, null);
model.addAttribute("listKemu", listKemu);
if (0 == util.getId()) {
if (list.size() > 0) {
model.addAttribute("util", util);
model.addAttribute("errMsg", "该信息已存在!");
return "Chengji/saveOrUpdate";
}
chengjiMapper.insertObject(util);
} else {
if (list.size() > 1) {
model.addAttribute("util", util);
model.addAttribute("errMsg", "该信息已存在!");
return "Chengji/saveOrUpdate";
}
chengjiMapper.updateObject(util);
}
return this.getAllUtil(request, model);
}
}
package graduation.design.controller;
@Controller
@RequestMapping(value = "Bnaji")
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| }catch(Exception e){
}
List<JiaowuLaoshi> list = jiaowuLaoshiMapper.getObjectList(field, fieldValue);
List<JiaowuLaoshi> listJiaowuLaoshi = new ArrayList<JiaowuLaoshi>();
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)) {
}
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<JiaowuLaoshi> list = jiaowuLaoshiMapper.getObjectList("s_0", util.getS_0());
List<User> listUser = userMapper.getObjectList(null, null);
model.addAttribute("listUser", listUser);
if (0 == util.getId()) {
if (list.size() > 0) {
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| 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);
}
}
package graduation.design.controller;
@Controller
@RequestMapping(value = "Chengji")
public class ChengjiController {
@Autowired
private ChengjiMapper chengjiMapper;
@Autowired
private StudentMapper studentMapper;
@Autowired
private KemuMapper kemuMapper;
@RequestMapping(value = "/initUtil.do")
public String initUtil(HttpServletRequest request, Model model) {
List<Student> listStudent = studentMapper.getObjectList(null, null);
model.addAttribute("listStudent", listStudent);
List<Kemu> listKemu = kemuMapper.getObjectList(null, null);
model.addAttribute("listKemu", listKemu);
return "Chengji/saveOrUpdate";
}
@RequestMapping(value = "/selectUtil.do")
public String selectUtil(HttpServletRequest request, Chengji util, Model model) {
util = chengjiMapper.selectObject(util.getId());
model.addAttribute("util", util);
List<Student> listStudent = studentMapper.getObjectList(null, null);
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| }
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);
}
}
package graduation.design.controller;
@Controller
@RequestMapping(value = "Chengji")
public class ChengjiController {
@Autowired
private ChengjiMapper chengjiMapper;
@Autowired
private StudentMapper studentMapper;
@Autowired
private KemuMapper kemuMapper;
@RequestMapping(value = "/initUtil.do")
public String initUtil(HttpServletRequest request, Model model) {
List<Student> listStudent = studentMapper.getObjectList(null, null);
model.addAttribute("listStudent", listStudent);
List<Kemu> listKemu = kemuMapper.getObjectList(null, null);
model.addAttribute("listKemu", listKemu);
return "Chengji/saveOrUpdate";
}
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| if (list.size() > 1) {
model.addAttribute("util", util);
model.addAttribute("errMsg", "该信息已存在!");
return "Bnaji/saveOrUpdate";
}
bnajiMapper.updateObject(util);
}
return this.getAllUtil(request, model);
}
}
package graduation.design.controller;
@Controller
@RequestMapping(value = "Kemu")
public class KemuController {
@Autowired
private KemuMapper kemuMapper;
@RequestMapping(value = "/initUtil.do")
public String initUtil(HttpServletRequest request, Model model) {
return "Kemu/saveOrUpdate";
}
@RequestMapping(value = "/selectUtil.do")
public String selectUtil(HttpServletRequest request, Kemu util, Model model) {
util = kemuMapper.selectObject(util.getId());
model.addAttribute("util", util);
return "Kemu/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);
|
——————————PayStart——————————
项目链接：
https://javayms.github.io?id=581122522008200po
https://javayms.pages.dev?id=581122522008200po