若依框架的请销假管理系统代码

由于依框架的请销假管理系统可能有多种实现方式，我无法提供一个通用的代码。但是，我可以给您提供一个基于Java语言和Spring框架的请销假管理系统的代码示例。

请注意，这只是一个示例代码，可能需要根据您的具体业务需求进行修改和调整。

首先，我们需要定义一个请假实体类：

public class LeaveApplication {
    private Long id;
    private String applicant; // 申请人
    private Date startDate; // 开始时间
    private Date endDate; // 结束时间
    private String type; // 请假类型
    private String reason; // 请假原因
    private String status; // 当前状态
    // 省略getter和setter方法
}

然后，我们需要定义一个请假服务接口：

public interface LeaveService {
    List<LeaveApplication> getAllLeaveApplications();
    LeaveApplication getLeaveApplicationById(Long id);
    void addLeaveApplication(LeaveApplication leaveApplication);
    void updateLeaveApplication(LeaveApplication leaveApplication);
    void deleteLeaveApplication(Long id);
}

接下来，我们需要实现这个请假服务接口：

@Service
public class LeaveServiceImpl implements LeaveService {
    @Autowired
    private LeaveMapper leaveMapper;

    @Override
    public List<LeaveApplication> getAllLeaveApplications() {
        return leaveMapper.getAllLeaveApplications();
    }

    @Override
    public LeaveApplication getLeaveApplicationById(Long id) {
        return leaveMapper.getLeaveApplicationById(id);
    }

    @Override
    public void addLeaveApplication(LeaveApplication leaveApplication) {
        leaveMapper.addLeaveApplication(leaveApplication);
    }

    @Override
    public void updateLeaveApplication(LeaveApplication leaveApplication) {
        leaveMapper.updateLeaveApplication(leaveApplication);
    }

    @Override
    public void deleteLeaveApplication(Long id) {
        leaveMapper.deleteLeaveApplication(id);
    }
}

我们还需要定义一个请假数据访问层接口：

public interface LeaveMapper {
    List<LeaveApplication> getAllLeaveApplications();
    LeaveApplication getLeaveApplicationById(Long id);
    void addLeaveApplication(LeaveApplication leaveApplication);
    void updateLeaveApplication(LeaveApplication leaveApplication);
    void deleteLeaveApplication(Long id);
}

最后，我们需要实现这个请假数据访问层接口：

@Mapper
public interface LeaveMapper {
    List<LeaveApplication> getAllLeaveApplications();
    LeaveApplication getLeaveApplicationById(Long id);
    void addLeaveApplication(LeaveApplication leaveApplication);
    void updateLeaveApplication(LeaveApplication leaveApplication);
    void deleteLeaveApplication(Long id);
}

当然，这些代码只是整个请销假管理系统的一部分，还需要其他的代码来实现用户认证、权限管理、审批流程等功能。