一、项目简述

功能包括：

课题管理，学生管理，内容管理，文件管理，提问管理，教师管理，进度管理等等。

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 SpringMVC MyBatis html css JavaScript JQuery Ajax layui maven等等。

管理员控制层：

@Controller("adminController")@RequestMapping(value = "/admin")public class AdminController extends MyController { @RequestMapping(value = "/index") public String frame(Model model, HttpServletRequest request)throws Exception { return "/admin/index"; } @RequestMapping(value = "/main") public String main(Model model, HttpServletRequest request)throws Exception { return "/admin/main"; } @RequestMapping(value = "/tj1") public String tj1(Model model, HttpServletRequest request)throws Exception { String sql="select DATE_FORMAT(insertDate,'%Y-%m-%d') dates,sum(allPrice) price from t_order order by DATE_FORMAT(insertDate,'%Y-%m-%d') desc"; List<Map> list = db.queryForList(sql); model.addAttribute("list", list); System.out.println(list); return "/admin/tj/tj1"; } @RequestMapping(value = "/password") public String password(Model model, HttpServletRequest request)throws Exception { return "/admin/password"; } @RequestMapping(value = "/changePassword") public ResponseEntity<String> loginSave(Model model,HttpServletRequest request,String oldPassword,String newPassword) throws Exception { Map admin = getAdmin(request); if(oldPassword.equals(admin.get("password").toString())){ String sql="update t_admin set password=? where id=?"; db.update(sql, new Object[]{newPassword,admin.get("id")}); return renderData(true,"1",null); }else{ return renderData(false,"1",null); } }}

管理员用户控制层：

@Controller("adminUserController")@RequestMapping(value = "/admin/user")public class AdminUserController extends MyController { @RequestMapping(value = "/frame") public String frame(Model model, HttpServletRequest request)throws Exception { return "/admin/user/frame"; } @RequestMapping(value = "/list") public String list(Model model, HttpServletRequest request,String username,String name)throws Exception { String sql="select a.* from t_user a where 1=1"; if(username!=null&&!"".equals(username)){ sql =" and username like '%" username "%'"; } if(name!=null&&!"".equals(name)){ sql =" and name like '%" name "%'"; } sql =" order by id desc"; List list = db.queryForList(sql); request.setAttribute("list", list); return "/admin/user/list"; } @RequestMapping(value = "/editSave") public ResponseEntity<String> editSave(Model model,HttpServletRequest request,Long id ,String username,String password,String name,String gh,String mobile,String headPic) throws Exception{ int result = 0; if(id!=null){ String sql="update t_user set username=?,password=?,name=?,gh=?,mobile=?,headPic=? where id=?"; result = db.update(sql, new Object[]{username,password,name,gh,mobile,headPic,id}); }else{ String sql="insert into t_user(username,password,name,gh,mobile,headPic) values(?,?,?,?,?,?)"; result = db.update(sql, new Object[]{username,password,name,gh,mobile,headPic}); } if(result==1){ return renderData(true,"操作成功",null); }else{ return renderData(false,"操作失败",null); } } @RequestMapping(value = "/editDelete") public ResponseEntity<String> editDelete(Model model,HttpServletRequest request,Long id) throws Exception { String sql="delete from t_user where id=?"; int result = db.update(sql, new Object[]{id}); if(result==1){ return renderData(true,"操作成功",null); }else{ return renderData(false,"操作失败",null); } } @RequestMapping(value = "/edit") public String edit(Model model, HttpServletRequest request,Long id)throws Exception { if(id!=null){ //修改 String sql="select * from t_user where id=?"; Map map = db.queryForMap(sql,new Object[]{id}); model.addAttribute("map", map); }String sql=""; return "/admin/user/edit"; }}

管理员登录控制层：

@Controller("adminLoginController")@RequestMapping(value = "/adminLogin")public class AdminLoginController extends MyController { @RequestMapping(value = "/login") public String index(Model model, HttpServletRequest request)throws Exception { return "/admin/login"; } @RequestMapping(value = "/save") public ResponseEntity<String> loginSave(Model model,HttpServletRequest request,String username,String password) throws Exception { String sql="select * from t_admin where username=?"; List<Map> list = db.queryForList(sql, new Object[]{username}); String result="1"; if(list!=null&&list.size()>0){ Map map = list.get(0); if(StringHelper.get(map, "password").equals(password)){ request.getSession().setMaxInactiveInterval(60*60*24); request.getSession().setAttribute("adminBean", map); result="1"; }else{ result="0"; } }else{ result="0"; } return renderData(true,result,null); } @RequestMapping(value = "/out") public String out(Model model, HttpServletRequest request)throws Exception { request.getSession().removeAttribute("adminBean"); return "redirect:/adminLogin/login.html"; } }

项目源码与开发文档

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