Java项目：ssm房屋租赁管理系统

作者主页：源码空间站2022

简介：Java领域优质创作者、Java项目、学习资料、技术互助

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项目介绍

本项目分为管理员与租户2种角色：
管理员主要功能包括：
登录、查看房源信息、添加房源、查看租赁情况、合同查看、看房申请、退租申请、报障、租金管理、日程管理、账户管理

租户主要功能包括：
登录、查看房源信息、我的租赁、看房申请、退租申请、租金管理、报障

环境配置

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.tomcat环境：Tomcat 7.x,8.x,9.x版本均可
4.硬件环境：windows 7/8/10 1G内存以上；或者 Mac OS；
5.数据库：MySql 5.7版本；
6.是否Maven项目: 否；

技术栈

1. 后端：spring+springmvc+mybatis
2. 前端：JSP+css+javascript+jQuery+bootstrap

使用说明

1. 使用Navicat或者其它工具，在mysql中创建对应名称的数据库，并导入项目的sql文件；
2. 使用IDEA/Eclipse/MyEclipse导入项目，Eclipse/MyEclipse导入时，若为maven项目请选择maven;
若为maven项目，导入成功后请执行maven clean;maven install命令，然后运行；
3. 将项目中db.properties配置文件中的数据库配置改为自己的配置;
4. 运行项目，输入http://localhost:8080/text2 登录
管理员账号密码：admin/123456
租户账号密码：admin/123456

运行截图

相关代码

ApplyController

package controller;

import java.util.List;

import javax.servlet.http.HttpSession;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;

import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;

import Pojo.Apply;
import Pojo.Houselist;
import Pojo.User;
import Pojo.Userlist;
import Pojo.Zulist;
import service.ApplyService;
import service.HouselistService;
import service.UserlistService;

@Controller
public class ApplyController {
	@Autowired
	private UserlistService userlistService;
	@Autowired
	private HouselistService houselistService;
	@Autowired
	private ApplyService applyService;
	//申请看房
	@RequestMapping("/applycheckuserlist")
	public String applycheckuserlist(HttpSession httpSession,Model model,Integer id){
		User user1= (User) httpSession.getAttribute("user");
		Integer user_id=user1.getId();
		Userlist list=userlistService.findhasuserlist(user_id);
		if(list==null){
			model.addAttribute("error", "applycheck");
			return "redirect:houselist.action";
		}else{
			Houselist houselist=houselistService.findid(id);
			houselist.setStatus("已被申请");
			houselistService.updatehousestatus(houselist);
			Integer userlist_id=list.getId();
			Apply apply=new Apply();
			apply.setHouse_id(houselist.getHouseid());
			apply.setAddress(houselist.getAddress());
			apply.setPrice(houselist.getPrice());
			apply.setArea(houselist.getArea());
			apply.setStatus("申请中");
			apply.setUserlist_id(userlist_id);
			applyService.insertapply(apply);
			model.addAttribute("error", "applysuccess");
			return "redirect:houselist.action";
			
			
		}
		
	}
	//管理员查看申请看房列表
	@RequestMapping("/findapplylist")
	public String findapplylist(Model model,@RequestParam(required=false,defaultValue="1") Integer page,
            @RequestParam(required=false,defaultValue="2") Integer pageSize) throws Exception{
		 PageHelper.startPage(page, pageSize);
		List<Apply> applylist=applyService.findapplylist();
		PageInfo<Apply> p=new PageInfo<Apply>(applylist);
		model.addAttribute("applylist",applylist);
		model.addAttribute("p", p);
		model.addAttribute("mainPage","applylist.jsp");
		return "admin/main1";
	}
	
	@RequestMapping("/applychangehousestatus")
	public String applychangehousestatus(HttpSession httpSession,Model model,String house_id)throws Exception{
		User user1= (User) httpSession.getAttribute("user");
		Integer user_id=user1.getId();
		Userlist userlist=userlistService.findhasuserlist(user_id);
		Houselist houselist=houselistService.findhouseid(house_id);
		houselist.setStatus("已租赁");
		houselistService.updatehousestatus(houselist);
		Zulist zulist=new Zulist();
		zulist.setHouse_id(house_id);
		zulist.setPrice(houselist.getPrice());
		zulist.setAddress(houselist.getAddress());
		
		return "";
	}
	//管理员拒绝看房申请
	@RequestMapping("/refuseapply")
	public String refuseapply(String house_id,Model model){
		Houselist houselist=new Houselist();
		houselist.setHouseid(house_id);
		houselist.setStatus("未租赁");
		applyService.refuseapply(houselist);
		
		return "redirect:findapplylist.action";
	}
	
	//租客查看自己的 看房申请
	@RequestMapping("/getmyapply")
	public String getmyapply(Model model,HttpSession httpSession,@RequestParam(required=false,defaultValue="1") Integer page,
            @RequestParam(required=false,defaultValue="2") Integer pageSize){
		User user1= (User) httpSession.getAttribute("user");
		Userlist userlist=userlistService.findhasuserlist(user1.getId());
		PageHelper.startPage(page, pageSize);
		List<Userlist> list=userlistService.getmyapply(userlist.getId());
		PageInfo<Userlist> p=new PageInfo<Userlist>(list);
		model.addAttribute("userlist", list);
		model.addAttribute("p", p);
		model.addAttribute("mainPage", "myapply.jsp");
		return "zuke/main";
	}
	
	
}

HetongController

package controller;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;

import Pojo.Apply;
import Pojo.Checkout;
import Pojo.Hetong;
import Pojo.Houselist;
import Pojo.Zulist;
import service.ApplyService;
import service.CheckoutService;
import service.HetongService;
import service.HouselistService;
import service.ZulistService;
@Controller
@RequestMapping("/hetong")
public class HetongController {
	@Autowired
	private HetongService hetongService;
	@Autowired
	private HouselistService houselistService;
	@Autowired
	private ApplyService applyService;
	@Autowired
	private ZulistService zulistService;
	@Autowired
	private CheckoutService checkoutService;
	
	//新增合同信息，修改房屋列表的状态，从申请列表中删除，增添到租赁列表当中
	@RequestMapping("/inserthetong")
	public String inserthetong(Model model,Hetong hetong){
		//新增合同信息
		hetongService.inserthetong(hetong);
		Hetong hetong1=hetongService.findhetong(hetong.getHouse_id());
		//修改房屋列表状态
		Houselist houselist=houselistService.findhouseid(hetong1.getHouse_id());
		houselist.setStatus("已租赁");
		houselistService.updatehousestatus(houselist);
		//添加到租赁列表当中
		Zulist zulist=new Zulist();
		Apply apply=applyService.findbyhouse_id(hetong.getHouse_id());
		zulist.setHouse_id(hetong.getHouse_id());
		zulist.setUserlist_id(apply.getUserlist_id());
		zulist.setContract_id(hetong1.getId());
		zulist.setPrice(apply.getPrice());
		zulist.setAddress(apply.getAddress());
		zulistService.insertzulist(zulist);
		//从申请列表中删除
		applyService.deletebyhouse_id(hetong1.getHouse_id());
		model.addAttribute("error", "zusuccess");
		return "redirect:/zulist/findzulist.action";
		
	}
	@RequestMapping("/seehetong")
	public String seehetong(String house_id,Model model){
		Hetong hetong=hetongService.findhetong(house_id);
		model.addAttribute("hetong", hetong);
		model.addAttribute("mainPage", "hetong.jsp");
		return "admin/main1";
	}
	@RequestMapping("/updatehetong")
	public String updatehetong(String house_id,Model model){
		Hetong hetong=hetongService.findhetong(house_id);
		model.addAttribute("hetong", hetong);
		model.addAttribute("mainPage", "updatehetong.jsp");
		return "admin/main1";
	}
	@RequestMapping("/changehetong")
	public String changehetong(Hetong hetong){
		hetongService.updatehetong(hetong);
		
		return "redirect:/zulist/findzulist.action";
	}
	//终止合同操作：删除合同，插入已退租列表，删除在租列表，删除房屋列表
	
	@RequestMapping("/deletehetong")
	public String deletehetong(String house_id,Model model){
		hetongService.deletehetong(house_id);
		Zulist zulist=zulistService.findzulist(house_id);
		Checkout checkout=new Checkout();
		checkout.setHouse_id(house_id);
		checkout.setAddress(zulist.getAddress());
		checkout.setStatus("已退租");
		checkout.setUserlist_id(zulist.getUserlist_id());
		checkoutService.insertcheckout(checkout);
		houselistService.deletehousebyhouseid(house_id);
		zulistService.deletezulist(house_id);
		
		model.addAttribute("error", "checkoutsuccess");
		return "redirect:/zulist/findzulist.action";
	}
	
	@RequestMapping("/zukeseehetong")
	public String zukeseehetong(String house_id,Model model){
		Hetong hetong=hetongService.findhetong(house_id);
		model.addAttribute("hetong", hetong);
		model.addAttribute("mainPage", "showhetong.jsp");
		return "zuke/main";
	}
}

ZulistController

package controller;

import java.util.List;

import javax.servlet.http.HttpSession;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;

import com.fasterxml.jackson.databind.util.JSONPObject;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;

import Pojo.Apply;
import Pojo.Hetong;
import Pojo.User;
import Pojo.Userlist;
import Pojo.Zulist;
import service.UserlistService;
import service.ZulistService;

@Controller
@RequestMapping("/zulist")
public class ZulistController {
	@Autowired
	private ZulistService zulistService;
	@Autowired
	private UserlistService userlistService;
	//跳到增添合同的页面
	@RequestMapping("/toaddhetong")
	public String toaddhetong(Model model,String house_id){
		Hetong hetong=new Hetong();
		hetong.setHouse_id(house_id);
		model.addAttribute("hetong", hetong);
		model.addAttribute("mainPage", "addhetong.jsp");
		
		return "admin/main1";
	}
	//管理员查看所有在租列表
	@RequestMapping("/findzulist")
	public String findzulist(Model model,@RequestParam(required=false,defaultValue="1") Integer page,
            @RequestParam(required=false,defaultValue="2") Integer pageSize) throws Exception{
		PageHelper.startPage(page, pageSize);
		List<Zulist> zulist=zulistService.findzuuserlist();
		PageInfo<Zulist> p=new PageInfo<Zulist>(zulist);
		model.addAttribute("p", p);
		model.addAttribute("zulist", zulist);
		model.addAttribute("mainPage", "zulist.jsp");
		return "admin/main1";
	}
	
	//查看我的在租列表
	@RequestMapping("/myzulist")
	public String myzulist(Model model,HttpSession httpSession,@RequestParam(required=false,defaultValue="1") Integer page,
            @RequestParam(required=false,defaultValue="2") Integer pageSize) throws Exception{
	
		User user1= (User) httpSession.getAttribute("user");
		Userlist userlist=userlistService.findhasuserlist(user1.getId());
		PageHelper.startPage(page, pageSize);
		List<Userlist> list=userlistService.getUserzuList(userlist.getId());
		PageInfo<Userlist> p=new PageInfo<Userlist>(list);
		model.addAttribute("userlistzu", list);
		model.addAttribute("p", p);
		model.addAttribute("mainPage", "myzulist.jsp");
		
		return "zuke/main";
	}
	
}

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