Java项目:基于遗传算法学校排课系统(java+Springboot+Maven+mybatis+Vue+Mysql)

源码获取：博客首页 "资源" 里下载！

一、项目简述

本系统功能包括：
排课管理，课程管理，讲师管理，班级管理，学生管理，教学资料，学习文档，在线测试，教材列表，教学设计，帮助中心等等功能。

二、项目运行

环境配置：

Jdk1.8 + Tomcat8.5 + Mysql + HBuilderX（Webstorm也行）+ Eclispe（IntelliJ IDEA,Eclispe,MyEclispe,Sts都支持）。

项目技术：

Springboot + Maven + mybatis+ Vue 等等组成，B/S模式 + Maven管理等等。

管理员控制器:

/*** 管理员控制器*/
@RestController
public class AdminController {@Resource(name = "adminService")private IAdminService adminService;/*** 管理员 查询管理员列表*/@RequestMapping(value = "/admin/qryPage", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})@RoleAnnotation(types = {RoleEnum.admin})public ListResult<Admin> 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("login_name")) {param.put("login_name", request.getString("login_name"));}if (request.containsKey("name")) {param.put("name", request.getString("name"));}return adminService.qryPage(param, pageNo, pageSize);}/*** 管理员 添加管理员*/@RequestMapping(value = "/admin/add", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})@RoleAnnotation(types = {RoleEnum.admin})public Result<Admin> insert(HttpRequest request) {Admin admin = new Admin();admin.setLoginName(request.getString("login_name"));admin.setName(request.getString("admin_name"));admin.setPwd(request.getString("login_name"));admin.setSex(request.getInteger("sex"));admin.setUpdateTime(new Date());return adminService.insert(admin, ImageUtil.stringToBytes(request.getString("admin_image")));}/*** 管理员 更新管理员*/@RequestMapping(value = "/admin/update", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})@RoleAnnotation(types = {RoleEnum.admin})public Result<Admin> update(HttpRequest request) {Admin admin = new Admin();admin.setLoginName(request.getString("login_name"));admin.setName(request.getString("admin_name"));admin.setPwd(request.getString("login_name"));admin.setSex(request.getInteger("sex"));admin.setUpdateTime(new Date());return adminService.update(admin, ImageUtil.stringToBytes(request.getString("admin_image")));}/*** 管理员 删除管理员*/@RequestMapping(value = "/admin/del", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})@RoleAnnotation(types = {RoleEnum.admin})public Result<Admin> del(HttpRequest request) {List<String> adminIdList = new ArrayList<>();JSONArray array = request.getJSONArray("admin_id_list");for (int i = 0; i < array.size(); i++) {adminIdList.add(array.getString(i));}return adminService.del(adminIdList);}
}

学生控制器:

/*** 学生控制器*/
@RestController
public class StudentController {@Resource(name = "studentService")private IStudentService studentService;/*** 管理员 查询学生列表*/@RequestMapping(value = "/student/qryPage", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})@RoleAnnotation(types = {RoleEnum.admin})public ListResult<Student> 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("student_id")) {param.put("student_id", request.getString("student_id"));}if (request.containsKey("name")) {param.put("name", request.getString("name"));}return studentService.qryPage(param, pageNo, pageSize);}@RequestMapping(value = "/student/add", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})@RoleAnnotation(types = {RoleEnum.admin})public Result<Student> insert(HttpRequest request) {Student student = new Student();student.setStudentId(request.getString("student_id"));student.setName(request.getString("student_name"));student.setPwd(request.getString("student_id"));student.setSex(request.getInteger("sex"));student.setClassId(request.getString("class_id"));student.setUpdateTime(new Date());return studentService.insert(student, ImageUtil.stringToBytes(request.getString("student_image")));}@RequestMapping(value = "/student/update", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})@RoleAnnotation(types = {RoleEnum.admin})public Result<Student> update(HttpRequest request) {Student student = new Student();student.setStudentId(request.getString("student_id"));student.setName(request.getString("student_name"));student.setPwd(request.getString("student_id"));student.setSex(request.getInteger("sex"));student.setClassId(request.getString("class_id"));student.setUpdateTime(new Date());return studentService.update(student, ImageUtil.stringToBytes(request.getString("student_image")));}@RequestMapping(value = "/student/del", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})@RoleAnnotation(types = {RoleEnum.admin})public Result<Student> del(HttpRequest request) {List<String> studentIdList = new ArrayList<>();JSONArray array = request.getJSONArray("student_id_list");for (int i = 0; i < array.size(); i++) {studentIdList.add(array.getString(i));}return studentService.del(studentIdList);}}

教师控制器:

/*** 教师控制器*/
@RestController
public class TeacherController {@Resource(name = "teacherService")private ITeacherService teacherService;/*** 管理员 查询教师列表*/@RequestMapping(value = "/teacher/qryPage", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})@RoleAnnotation(types = {RoleEnum.admin})public ListResult<Teacher> 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("teacher_id")) {param.put("teacher_id", request.getString("teacher_id"));}if (request.containsKey("name")) {param.put("name", request.getString("name"));}return teacherService.qryPage(param, pageNo, pageSize);}/*** 管理员 添加教师*/@RequestMapping(value = "/teacher/add", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})@RoleAnnotation(types = {RoleEnum.admin})public Result<Teacher> insert(HttpRequest request) {Teacher teacher = new Teacher();teacher.setTeacherId(request.getString("teacher_id"));teacher.setName(request.getString("teacher_name"));teacher.setPwd(request.getString("teacher_id"));teacher.setSex(request.getInteger("sex"));teacher.setUpdateTime(new Date());return teacherService.insert(teacher, ImageUtil.stringToBytes(request.getString("teacher_image")));}/*** 管理员 更新教师属性*/@RequestMapping(value = "/teacher/update", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})@RoleAnnotation(types = {RoleEnum.admin})public Result<Teacher> update(HttpRequest request) {Teacher teacher = new Teacher();teacher.setTeacherId(request.getString("teacher_id"));teacher.setName(request.getString("teacher_name"));teacher.setPwd(request.getString("teacher_id"));teacher.setSex(request.getInteger("sex"));teacher.setUpdateTime(new Date());return teacherService.update(teacher, ImageUtil.stringToBytes(request.getString("teacher_image")));}/*** 管理员 删除教师*/@RequestMapping(value = "/teacher/del", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})@RoleAnnotation(types = {RoleEnum.admin})public Result<Teacher> del(HttpRequest request) {List<String> teacherIdList = new ArrayList<>();JSONArray array = request.getJSONArray("teacher_id_list");for (int i = 0; i < array.size(); i++) {teacherIdList.add(array.getString(i));}return teacherService.del(teacherIdList);}/*** 管理员 查询所有任教老师*/@RequestMapping(value = "/teacher/qryAllList", method = RequestMethod.POST, produces = {"application/json;charset=UTF-8"})@RoleAnnotation(types = {RoleEnum.admin})public ListResult<Teacher> qryAllList() {return teacherService.qryAllList();}
}

登录信息角色判断业务：

@Controller
public class LoginController {@Autowiredprivate UserService userService;@Autowiredprivate TeacherService teacherService;@Autowiredprivate StudentService studentService;//跳转登录页面@GetMapping("/login")public String login() {return "login";}//登录操作@PostMapping("/login")@ResponseBodypublic Map<String, Object> login(String userName, String password, String captcha, String type, HttpSession session) {//判断用户名、密码、用户类型、验证码是否为空if (StringUtils.isEmpty(userName) || StringUtils.isEmpty(password) || StringUtils.isEmpty(captcha) || StringUtils.isEmpty(type)) {return MapControl.getInstance().error("用户名或密码不能为空").getMap();}//获取系统生成的验证码String _captcha = (String) session.getAttribute("captcha");//先判断验证码是否正确if (!(captcha.toLowerCase()).equals(_captcha.toLowerCase())) {//验证码错误return MapControl.getInstance().error("验证码错误").getMap();}//判断用户类型if ("1".equals(type)) { //管理员验证登录User user = userService.login(userName, MD5Utils.getMD5(password)); //对密码进行加密处理，因为数据库中存储的是加密后的密码if (user != null) {session.setAttribute("user", user);session.setAttribute("type", 1);return MapControl.getInstance().success().add("data", user).getMap();} else {return MapControl.getInstance().error("用户名或密码错误").getMap();}}if ("2".equals(type)) { //老师验证登录Teacher teacher = teacherService.login(userName, MD5Utils.getMD5(password));if (teacher != null) {session.setAttribute("user", teacher);session.setAttribute("type", "2");return MapControl.getInstance().success().add("data", teacher).getMap();} else {return MapControl.getInstance().error("用户名或密码错误").getMap();}}if ("3".equals(type)) { //学生验证登录Student student = studentService.login(userName, MD5Utils.getMD5(password));if (student != null) {session.setAttribute("user", student);session.setAttribute("type", "3");return MapControl.getInstance().success().add("data", student).getMap();} else {return MapControl.getInstance().error("用户名或密码错误").getMap();}}return MapControl.getInstance().getMap();}}

源码获取：博客首页 "资源" 里下载！