快醒醒吧，宿舍管理系统的开发涉及到的技术栈包括SSM（Spring+SpringMVC+MyBatis）框架，MySQL数据库和Oracle数据库。以下是一个简化的功能列表，以及如何开始构建宿舍管理系统的示例代码。
- 用户登录与权限管理：
@Controller
public class LoginController {
@Autowired
private UserService userService;
@RequestMapping(value = "/login", method = RequestMethod.POST)
public String login(@RequestParam String username, @RequestParam String password,
HttpSession session, RedirectAttributes redirectAttributes) {
User user = userService.login(username, password);
if (user != null) {
session.setAttribute("user", user);
return "redirect:/home";
} else {
redirectAttributes.addFlashAttribute("error", "用户名或密码错误");
return "redirect:/login";
}
}
// ... 其他登录逻辑
}
- 宿舍信息管理：
@Service
public class DormitoryService {
@Autowired
private DormitoryMapper dormitoryMapper;
public void addDormitory(Dormitory dormitory) {
dormitoryMapper.insert(dormitory);
}
// ... 其他宿舍管理方法
}
- 学生管理：
@Service
public class StudentService {
@Autowired
private StudentMapper studentMapper;
public void addStudent(Student student) {
studentMapper.insert(student);
}
// ... 其他学生管理方法
}
- 查看宿舍详情：
@Controller
public class DormitoryController {
@Autowired
private DormitoryService dormitoryService;
@RequestMapping("/dormitory/{id}")
public String getDormitory(@PathVariable("id") Long id, Model model) {
Dormitory dormitory = dormitoryService.getDormitoryById(id);
model.addAttribute("dormitory", dormitory);
return "dormitoryDetail";
}
// ... 其他宿舍详情处理
}
- 学生请假：
@Controller
public class LeaveController {
@Autowired
private LeaveService leaveService;
@RequestMapping(value = "/leave", method = RequestMethod.POST)
public String applyLeave(@RequestParam Long studentId, @RequestParam String reason,
@RequestParam Date startDate, @RequestParam Date endDate,
RedirectAttributes redirectAttributes) {
boolean isSuccess = leaveService.applyLeave(studentId, reason, startDate, endDate);
if (isSuccess) {
return "redirect:/home";
} else {
redirectAttributes.addF