源码获取：俺的博客首页 "资源" 里下载！

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.硬件环境：windows 7/8/10 1G内存以上；或者 Mac OS； 
4.数据库：MySql 5.7/8.0版本均可；
5.是否Maven项目：是；

技术栈
后端：SpringBoot+Mybaits
前端：Vue + elementui

使用说明
项目运行：
1. 使用Navicat或者其它工具，在mysql中创建对应sql文件名称的数据库，并导入项目的sql文件；
2. 使用IDEA/Eclipse/MyEclipse导入项目，导入成功后请执行maven clean;maven install命令；
3. 将项目中application.yml配置文件中的数据库配置改为自己的配置;
4. 运行项目，在浏览器中输入地址：
前台地址：http://localhost:8080/springbootrpj39/front/index.html
后台地址：http://localhost:8080/springbootrpj39/admin/dist/index.html
管理员 abo 密码 abo
用户：用户1 密码： 123456

注意项目文件路径中不能含有中文、空格、特殊字符等，否则图片会上传不成功。

统一管理学生 教师 管理员信息 :

/**
 * 统一管理学生 教师 管理员信息
 */
@RestController
public class UserController {

    @Resource(name = "userService")
    private IUserService userService;

    /**
     * 查询用户信息
     * 先判断用户类型 在查询用户信息
     */
    @RequestMapping(value = "/user/qryUserInfo", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})
    public Result<User> qryUserInfo() {
        return userService.qryUserInfo();
    }

    /**
     * 更新用户信息
     */
    @RequestMapping(value = "/user/update", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})
    public Result<User> update(HttpRequest request) {
        User user = new User();
        user.setUserId(request.getString("user_id"));
        user.setName(request.getString("name"));
        user.setSex(request.getInteger("sex"));
        user.setType(User.UserType.get(request.getInteger("type")));
        return userService.update(user, ImageUtil.stringToBytes(request.getString("user_image")));
    }

    /**
     * 更新用户密码
     */
    @RequestMapping(value = "/user/updatePwd", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})
    public Result<User> updatePwd(HttpRequest request) {
        return userService.updatePwd(request.getString("old_pwd"), request.getString("pwd"));
    }
}

登录控制层：

@RestController
public class LoginController {

    @Resource(name = "loginService")
    private ILoginService loginService;

    /**
     * 用户登录调用 在登陆成功生成两个token 同时返回各自首页
     * * 学生 student/student
     * * 老师 teacher/teacher
     * * 管理员 admin/admin
     */
    @RequestMapping(value = "/login/login", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})
    public Result<Token> login(HttpRequest request) {
        return loginService.login(request.getString("login_name"), request.getString("pwd"));
    }

    /**
     * 登录检查
     */
    @RequestMapping(value = "/login/check", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})
    public Result<Token> check() {
        return new Result<>();
    }

    /**
     * token 续约
     */
    @RequestMapping(value = "/login/refresh", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})
    public Result<Token> refresh(HttpRequest request) {
        String refreshToken = request.getString("refresh_token");
        String urlId = request.getString("url_id");
        Token token = TokenCache.getInstance().get(urlId);
        if(token == null){
            ExceptionHelper.error(ErrorCode.ERROR_CODE_0003);
        }
        try {
            Claims claims = TokenUtils.parseToken(refreshToken);
            if (StringUtils.isNotEmpty((String.valueOf(claims.getOrDefault("student_id", ""))))) {
                claims.put("student_id", SessionContext.get("student_id"));
            }
            if (StringUtils.isNotEmpty((String.valueOf(claims.getOrDefault("teacher_id", ""))))) {
                claims.put("teacher_id", SessionContext.get("teacher_id"));
            }
            if (StringUtils.isNotEmpty((String.valueOf(claims.getOrDefault("login_name", ""))))) {
                claims.put("login_name", SessionContext.get("login_name"));
            }
            claims.put("name", claims.get("name"));
            token.setToken(TokenUtils.createToken(claims, TokenUtils.expireTime));
            token.setRefreshToken(TokenUtils.createToken(claims, TokenUtils.long_expireTime));
            TokenCache.getInstance().add(token);
        } catch (Exception e) {
            ExceptionHelper.error(ErrorCode.ERROR_CODE_0003);
        }
        return new Result<>(token);
    }

    /**
     * 退出系统
     */
    @RequestMapping(value = "/login/exit", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})
    public Result<Token> exit(HttpRequest request) {
        String urlId = request.getString("url_id");
        if (StringUtils.isNotEmpty(urlId)) {
            TokenCache.getInstance().remove(urlId);
        }
        return new Result<>();
    }
}

院系管理控制器：

/**
 * 院系管理控制器
 */
@RestController
public class DepartmentController {

    @Resource(name = "departmentService")
    private IDepartmentService departmentService;

    /**
     * 查询所有院系
     */
    @RequestMapping(value = "/department/qryAllList", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})
    @RoleAnnotation(types = {RoleEnum.admin})
    public ListResult<Department> qryAllList() {
        return departmentService.qryAllList();
    }

    /**
     * 管理员 查询院系列表
     */
    @RequestMapping(value = "/department/qryPage", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})
    @RoleAnnotation(types = {RoleEnum.admin})
    public ListResult<Department> qryPage(HttpRequest request) {
        Map<String, Object> param = new HashMap<>();
        int pageNo = request.containsKey("page_no") ? request.getInteger("page_no") : 1;
        int pageSize = request.containsKey("page_size") ? request.getInteger("page_size") : 20;
        if (request.containsKey("department_id")) {
            param.put("department_id", request.getString("department_id"));
        }
        if (request.containsKey("department_name")) {
            param.put("department_name", request.getString("department_name"));
        }
        return departmentService.qryPage(param, pageNo, pageSize);
    }

    /**
     * 管理员 添加院系
     */
    @RequestMapping(value = "/department/add", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})
    @RoleAnnotation(types = {RoleEnum.admin})
    public Result<Department> insert(HttpRequest request) {
        Department department = new Department();
        department.setDepartmentId(request.getString("department_id"));
        department.setDepartmentName(request.getString("department_name"));
        department.setUpdateTime(new Date());
        return departmentService.insert(department);
    }

    /**
     * 管理员 更新院系
     */
    @RequestMapping(value = "/department/update", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})
    @RoleAnnotation(types = {RoleEnum.admin})
    public Result<Department> update(HttpRequest request) {
        Department department = new Department();
        department.setDepartmentId(request.getString("department_id"));
        department.setDepartmentName(request.getString("department_name"));
        department.setUpdateTime(new Date());
        return departmentService.update(department);
    }

    /**
     * 管理员 删除院系
     */
    @RequestMapping(value = "/department/del", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})
    @RoleAnnotation(types = {RoleEnum.admin})
    public Result<Department> del(HttpRequest request) {
        List<String> departmentIdList = new ArrayList<>();
        JSONArray array = request.getJSONArray("department_id_list");
        for (int i = 0; i < array.size(); i++) {
            departmentIdList.add(array.getString(i));
        }
        return departmentService.del(departmentIdList);
    }
}

源码获取：俺的博客首页 "资源" 里下载！