---

一、系统介绍

本系统实现了高校宿舍管理系统源码，管理端实现了管理员登录、 宿舍列表、 预分配宿舍、 宿舍分配信息、 留校管理、 报修管理、 留言管理、 卫生管理，学生端实现了我的宿舍、我的报修、卫生检查记录、离校登记、留校申请、返校登记、留言板、我的留言

1.环境配置

JDK版本：1.8
Mysql:5.7

二、系统展示

1. 管理员登录

登录用户名密码：19970805 123456

2.宿舍列表

3.预分配宿舍

4.宿舍分配信息

5. 留校管理

6. 报修管理

7. 留言管理

8.卫生管理

9.我的宿舍

10.我的报修

11.卫生检查记录

12.离校登记

13.留校申请

14.返校登记

15.留言板

16.我的留言

三、部分代码

IndexMapper.java

package com.usc.lzh.doms.mapper;import com.usc.lzh.doms.entity.Users;
import org.apache.catalina.User;
import org.apache.ibatis.annotations.Param;public interface IndexMapper {/*** 查找学生用户** @param uid 学号* @return*/public Users findStudentUserByUid(String uid);/*** 查找教师或宿管员用户** @param uid 工号* @return*/public Users findOtherUserByUid(String uid);/*** 查找学生用户表里是否存在用户名为uid，密码为upwd的用户** @param uid  用户的id* @param upwd 密码* @return*/public int isExistSUserForUidAndPwd(@Param("uid") String uid, @Param("upwd") String upwd);/*** 查找管理员用户表里是否存在用户名为uid，密码为upwd的用户** @param uid   用户的id* @param upwd  密码* @param utype 用户类型* @return*/public int isExistDUserForUidAndPwd(@Param("uid") String uid, @Param("upwd") String upwd, @Param("utype") Integer utype);/*** 更新密码** @param uid* @param newPassword* @return*/public int updateSUserPassword(String uid, String newPassword);/*** 更新密码** @param uid* @param newPassword* @return*/public int updateDUserPassword(String uid, String newPassword);
}

IndexController.java

package com.usc.lzh.doms.controller;import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.usc.lzh.doms.entity.Users;
import com.usc.lzh.doms.service.IndexService;
import com.usc.lzh.doms.service.MenuService;
import org.apache.commons.lang3.StringUtils;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import java.util.HashMap;
import java.util.Map;@Controller
@RequestMapping("/")
public class IndexController {@Resourceprivate IndexService indexService;@Resourceprivate MenuService menuService;public String index() {return "index";}@RequestMapping(value = "/login.html")public String toLogin() {return "/login";}@RequestMapping(value = "/home.html")public String home() {return "/home";}/*** 验证登录** @param re      前端返回的参数* @param session 将用户信息添加到session中* @return*/@ResponseBody@RequestMapping(value = "/login.action")public String loginAction(@RequestBody Map<String, String> re, HttpSession session) {String uid = re.get("username");String upwd = re.get("password");Integer utype = Integer.parseInt(re.get("type"));System.out.println(utype);Users user = indexService.findUserByuId(uid, upwd, utype);Map<String, Object> map = new HashMap<>();if (user != null) {session.setAttribute("uid", uid);session.setAttribute("uname", user.getUname());session.setAttribute("utype", utype);// 如果是教师或宿管员，还要把他们负责的部门（专业年级/宿舍楼）记下if (utype == 1) {session.setAttribute("dept", user.getDept());session.setAttribute("grade", user.getGrade());} else if (utype == 2) {session.setAttribute("brarea", user.getBrarea());session.setAttribute("brbid", user.getBrbid());}map.put("type", "success");} else {map.put("type", "error");}return JSON.toJSONString(map);}/*** 退出登录** @param session* @return 返回到登录界面*/@RequestMapping(value = "/logout.action")public String logout(HttpSession session) {// 清空session中的属性session.removeAttribute("uid");session.removeAttribute("uname");session.removeAttribute("utype");//让session无效session.invalidate();return "redirect:/login";}@ResponseBody@RequestMapping(value = "/api/loadMenuList")public String loadMenuList(HttpSession session) {Integer utype = (Integer) session.getAttribute("utype");String initJson = menuService.loadMenuList(utype);System.out.println(initJson);return initJson;}/*** 基本资料** @param session* @return*/@RequestMapping(value = "/basic-info.html")public String setBasicInfo(HttpSession session) {Integer utype = (Integer) session.getAttribute("utype");// 是学生则返回学生的界面if (utype == 0) {return "/student/basic-info";} else {return "/basic-info";}}/*** 修改密码** @return*/@RequestMapping(value = "/password-setting.html")public String setPassword() {return "/password-setting";}@ResponseBody@RequestMapping(value = "/updatePassword.action")public String updatePassword(HttpServletRequest request) {HashMap<String, Object> map = new HashMap<>();String uid = (String) request.getSession().getAttribute("uid");Integer utype = (Integer) request.getSession().getAttribute("utype");String param = request.getParameter("param");System.out.println(param);try {if (StringUtils.isNotBlank(param)) {JSONObject obj = JSONObject.parseObject(param);String old_password = (String) obj.get("old_password");String new_password = (String) obj.get("new_password");int result = indexService.updatePassword(uid, utype, old_password, new_password);switch (result) {case -1:map.put("success", false);map.put("msg", "系统出错，修改失败！");break;case 0:map.put("success", false);map.put("msg", "旧密码不正确！");break;case 1:map.put("success", true);map.put("msg", "修改成功！");}return JSON.toJSONString(map);}} catch (Exception e) {e.printStackTrace();map.put("success", false);map.put("msg", "系统出错，修改失败！");}return JSON.toJSONString(map);}
}

Users.java

package com.usc.lzh.doms.entity;public class Users {private String uid;private String uname;private String upwd;private Integer utype;// 教师负责的专业private String dept;// 教师负责的年级private String grade;// 宿管员负责的宿舍区private String brarea;// 宿管员负责的宿舍楼private String brbid;private String utel;public String getUid() {return uid;}public void setUid(String uid) {this.uid = uid;}public String getDept() {return dept;}public void setDept(String dept) {this.dept = dept;}public String getUname() {return uname;}public void setUname(String uname) {this.uname = uname;}public String getUpwd() {return upwd;}public void setUpwd(String upwd) {this.upwd = upwd;}public Integer getUtype() {return utype;}public void setUtype(Integer utype) {this.utype = utype;}public String getUtel() {return utel;}public void setUtel(String utel) {this.utel = utel;}public String getGrade() {return grade;}public void setGrade(String grade) {this.grade = grade;}public String getBrarea() {return brarea;}public void setBrarea(String brarea) {this.brarea = brarea;}public String getBrbid() {return brbid;}public void setBrbid(String brbid) {this.brbid = brbid;}@Overridepublic String toString() {return "Users{" +"uid='" + uid + '\'' +", uname='" + uname + '\'' +", upwd='" + upwd + '\'' +", utype=" + utype +", dept='" + dept + '\'' +", grade='" + grade + '\'' +", brarea='" + brarea + '\'' +", brbid='" + brbid + '\'' +", utel='" + utel + '\'' +'}';}
}

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