[Java知识库]要毕业了，自学实现SSM开发房屋租赁系统

项目编号：BS-XX-024

?本系统基于SSM（spring+springmvc+mybatis）框架实现开发，前端基于BootStrap框架实现，数据库采用MYSQL，开发工具为IDEA或ECLIPSE。

本系统功能完整，界面简洁大方，运行无误，比较适合做毕业设计和课程设计使用。

本系统主要有两个角色，一个是物业管理员，一个是租赁方：

物业管理员登陆：可以实现房屋信息管理，租赁和合同信息管理，申请租赁房屋管理，租金管理，日程管理，租赁用户管理，故障报修管理。

租客登陆：可以查询房屋信息，申请租赁，管理个人租赁信息，申请退租，管理租金，故障报修，完善个人信息。

部分功能展示如下：

登陆地址：http://localhost:8080/parkMaster/login.action??? admin? /? 123456

• 物业房屋管理员登陆

登陆页面

添加房屋

租赁管理

退租列表

租赁合同

查看申核租赁申请

签订合同

故障处理

租金管理

日程管理

账户管理：手动在 user表中添加租赁用户

二，租客登陆进入

租赁申请管理

交租管理

故障报修

个人信息完善

页面太多，就不一一展示，本系统功能完整，界面简洁大方，运行无误，比较适合做毕业设计和课程设计使用。

部分实现代码：

package service;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import pojo.Applyout;
import pojo.Checkout;
import pojo.Zulist;
import dao.ApplyoutMapper;
import dao.CheckoutMapper;
import dao.HetongMapper;
import dao.HouselistMapper;
import dao.ZulistMapper;

@Service
@Transactional
public class ApplyoutServiceImpl implements ApplyoutService {
	
	@Autowired
	private ApplyoutMapper applyoutMapper;
	@Autowired
	private HouselistMapper houselistMapper;
	@Autowired
	private HetongMapper hetongMapper;
	@Autowired
	private CheckoutMapper checkoutMapper;
	@Autowired
	private ZulistMapper zulistMapper;
	@Override
	public void insertapplyout(Zulist zulist) {
		Applyout applyout=new Applyout();
		applyout.setHouse_id(zulist.getHouse_id());
		applyout.setAddress(zulist.getAddress());
		applyout.setStatus("申请中");
		applyout.setUserlist_id(zulist.getUserlist_id());
		applyoutMapper.insertapplyout(applyout);
		
	}
	@Override
	public List<Applyout> findallapplyout() {
		List<Applyout> list=applyoutMapper.findallapplyout();
		return list;
	}
	@Override
	public void updateapplyout(Applyout applyout) {
		
		applyoutMapper.updateapplyout(applyout);
	}
	@Override
	public void agreeapplyout(Integer id) {
		Applyout applyout=applyoutMapper.findbyid(id);
		houselistMapper.deletehousebyhouseid(applyout.getHouse_id());
		hetongMapper.deletehetong(applyout.getHouse_id());
		Checkout checkout=new Checkout();
		checkout.setHouse_id(applyout.getHouse_id());
		checkout.setAddress(applyout.getAddress());
		checkout.setStatus("已退租");
		checkout.setUserlist_id(applyout.getUserlist_id());
		checkoutMapper.insertcheckout(checkout);
		applyout.setStatus("已同意");
		applyoutMapper.updateapplyoutbyhouse(applyout);
		zulistMapper.deletezulist(applyout.getHouse_id());
	}
	@Override
	public void deleteapplyout(Integer id) {
		
		applyoutMapper.deleteapplyout(id);
	}
	
	
}

package service;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import pojo.Apply;
import pojo.Houselist;
import dao.ApplyMapper;
import dao.HouselistMapper;

@Service
@Transactional
public class ApplyServiceImpl implements ApplyService {
	
	@Autowired
	private ApplyMapper applyMapper;
	@Autowired
	private HouselistMapper houselistMapper;
	
	@Override
	public void insertapply(Apply apply) {
		applyMapper.insertapply(apply);
		
	}

	@Override
	public List<Apply> findapplylist() throws Exception {
		List<Apply> apply=applyMapper.findapplylist();
		return  apply;
	}

	@Override
	public Apply findbyhouse_id(String house_id) {
		Apply apply=applyMapper.findbyhouse_id(house_id);
		return apply;
	}

	@Override
	public void deletebyhouse_id(String house_id) {
		applyMapper.deletebyhouse_id(house_id);
		
	}

	@Override
	public void refuseapply(Houselist houselist) {
		houselistMapper.updatestatus(houselist);
		applyMapper.deletebyhouse_id(houselist.getHouseid());
	}
	
	
	
	

}

package service;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import pojo.Checkout;
import dao.CheckoutMapper;
@Service
@Transactional
public class CheckoutServiceImpl implements CheckoutService {
	
	@Autowired
	private CheckoutMapper checkoutMapper;

	@Override
	public void insertcheckout(Checkout checkout) {
		checkoutMapper.insertcheckout(checkout);
		
	}

	@Override
	public List<Checkout> getallcheckout() {
		List<Checkout> checkout=checkoutMapper.getallcheckout();
		return checkout;
	}

	@Override
	public void deletecheckout(Integer id) {
		
		checkoutMapper.deletecheckout(id);
	}


}