Java项目：SSM酒店客房管理系统

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项目介绍

本项目分为前后台，前台为用户角色登录，后台为管理员角色登录。

管理员角色包含以下功能：

管理员登录,用户管理,客房类型管理,客房信息管理,预订管理,入住信息管理等功能。

用户角色包含以下功能：
用户首页,查看客房,客房预订,查看客房评价,酒店客房评价等功能。

环境需要

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 5.7/8.0版本均可；
6.是否Maven项目：是；

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jdbc.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/user_main.html 登录前台
用户账号/密码： user/123456

后台管理地址：http://localhost:8080/
管理员账号/密码：admin/123456

运行截图

前台界面-用户角色

后台界面-管理员角色

相关代码

CommentController

package cn.edu.glut.jiudian.controller;import cn.edu.glut.jiudian.entity.Comment;
import cn.edu.glut.jiudian.service.CommentService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;import java.util.HashMap;
import java.util.List;/*** @author stone(huangshizhang) at 2019-06-11 15:59*/
@Controller
public class CommentController {@Autowiredprivate CommentService commentService;private  List<Comment> commentList = null;private  List<Comment> geRoomComment = null;@RequestMapping("roomCommentList")@ResponseBodypublic Object roomCommentList(@RequestParam("roomId") String roomId){commentList = commentService.getRoomComment(roomId);//HashMap<String, List<Comment>> res = new HashMap<>();//res.put("commentList", commentList);return "1";}@RequestMapping("geRoomComment")@ResponseBodypublic Object geRoomComment(@RequestParam("roomId") String roomId){geRoomComment = commentService.getRoomComment(roomId);//HashMap<String, List<Comment>> res = new HashMap<>();//res.put("commentList", commentList);return "1";}@RequestMapping("comment_management.html")public ModelAndView commentManagement(){ModelAndView mav = new ModelAndView("comment_management");mav.addObject("commentList", geRoomComment);return mav;}@RequestMapping("room_comment.html")public ModelAndView modalRoomComment(){ModelAndView mav = new ModelAndView("room_comment");mav.addObject("commentList", commentList);return mav;}@RequestMapping("addRoomComment")@ResponseBodypublic Object addRoomComment(Comment comment){comment.setReleaseTime(new java.sql.Date(new java.util.Date().getTime()));HashMap<String, String> res = new HashMap<>();if (commentService.addComment(comment)) {res.put("stateCode", "1");} else {res.put("stateCode", "0");}return res;}@RequestMapping("write_comment.html")public ModelAndView writeComment(){return new ModelAndView("write_comment");}@RequestMapping("deleteComment")@ResponseBodypublic Object deleteComment(@RequestParam("serNum") Integer serNum, @RequestParam("roomId") String roomId){Comment comment = new Comment();comment.setSerNum(serNum);comment.setContent("");HashMap<String, List<Comment>> res = new HashMap<>();if (commentService.updateByPrimaryKey(comment)) {List<Comment> commentList1 = commentService.getRoomComment(roomId);res.put("commentList", commentList1);return res;} else {return false;}}
}

登录控制器

package cn.edu.glut.jiudian.controller;import cn.edu.glut.jiudian.entity.Admin;
import cn.edu.glut.jiudian.entity.User;
import cn.edu.glut.jiudian.service.LoginService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;import javax.servlet.http.HttpServletRequest;
import java.util.HashMap;/*** @author stone(huangshizhang) at 2019-06-04 09:37*/@Controller
public class LoginController {@Autowiredprivate LoginService loginService;@RequestMapping(value = {"/","adminLogin.html"})public ModelAndView toAdminLogin(HttpServletRequest request) {request.getSession().invalidate();return new ModelAndView("index");}@RequestMapping("adminLogout.html")public String adminLogout(HttpServletRequest request) {request.getSession().invalidate();return "redirect:adminLogin.html";}@RequestMapping(value = {"userLogin.html"})public ModelAndView toUserLogin(HttpServletRequest request) {request.getSession().invalidate();return new ModelAndView("user_main");}@RequestMapping("userLogout.html")public String userLogout(HttpServletRequest request) {request.getSession().invalidate();return "redirect:userLogin.html";}@RequestMapping(value = "/adminLoginCheck", method = RequestMethod.POST)@ResponseBodypublic Object adminLoginCheck(HttpServletRequest request, Admin admin){Admin admin1 = loginService.selectAdmin(admin.getAdminName(), admin.getAdminPwd());HashMap<String, String> res = new HashMap<>();if (admin1 != null){request.getSession().setAttribute("admin", admin1);res.put("stateCode", "1");return res;}else {res.put("stateCode", "0");}return res;}@RequestMapping(value = "/userLoginCheck", method = RequestMethod.POST)@ResponseBodypublic Object userLoginCheck(HttpServletRequest request, User user){User user1 = loginService.selectUser(user.getUserName(), user.getUserPwd());HashMap<String, String> res = new HashMap<>();if (user1 != null){request.getSession().setAttribute("user", user1);res.put("stateCode", "1");return res;}else {res.put("stateCode", "0");}return res;}@RequestMapping("admin_main.html")public ModelAndView adminMain(){return new ModelAndView("admin_main");}@RequestMapping("userRegister")@ResponseBodypublic Object userRegister(User user){HashMap<String, String> res = new HashMap<>();if (loginService.selectUserByName(user.getUserName()) > 0){res.put("registerState", "2");} else {if (loginService.addUser(user)) {res.put("registerState", "1");} else {res.put("registerState", "0");}}return res;}}

订单控制器

package cn.edu.glut.jiudian.controller;import cn.edu.glut.jiudian.entity.Order;
import cn.edu.glut.jiudian.entity.Room;
import cn.edu.glut.jiudian.service.OrderService;
import cn.edu.glut.jiudian.service.RoomService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;import java.util.HashMap;
import java.util.List;/*** @author stone(huangshizhang) at 2019-06-13 19:55*/
@Controller
public class OrderController {@Autowiredprivate OrderService orderService;@Autowiredprivate RoomService roomService;private Order checkout;@RequestMapping("ruzhu_management.html")public ModelAndView ruzhuManagement(){List<Order> orderList = orderService.selectAll();ModelAndView mav = new ModelAndView("ruzhu_management");mav.addObject("orderList", orderList);return mav;}@RequestMapping("addPayment")@ResponseBodypublic Object addPayment(Order order){order.setEndTime(new java.sql.Date(new java.util.Date().getTime()));HashMap<String, String> res = new HashMap<>();if (orderService.updateByRoomId(order)) {res.put("stateCode", "1");} else {res.put("stateCode", "0");}return res;}@RequestMapping("checkout")@ResponseBodypublic Object checkout(@RequestParam("roomId") String roomId){checkout = orderService.selectByRoomId(roomId);return true;}@RequestMapping("ruzhu_checkout.html")public ModelAndView ruzhuCheckout(){ModelAndView mav = new ModelAndView("ruzhu_checkout");mav.addObject("checkout", checkout);return mav;}@RequestMapping("ruzhu_add.html")public ModelAndView ruzhuAdd(){List<Room> roomList = roomService.selectNotInRuZhu();ModelAndView mav = new ModelAndView("ruzhu_add");mav.addObject("roomList", roomList);return mav;}@RequestMapping("addRuZhu")@ResponseBodypublic Object addRuZhu(Order order){order.setStartTime(new java.sql.Date(new java.util.Date().getTime()));HashMap<String, String> res = new HashMap<>();if (orderService.addOrder(order)) {res.put("stateCode", "1");} else {res.put("stateCode", "0");}return res;}@RequestMapping("deleteRuZhu")@ResponseBodypublic Object deleteRuZhu(@RequestParam("roomId") String roomId){HashMap<String, String> res = new HashMap<>();if (orderService.deleteByRoomId(roomId)) {res.put("stateCode", "1");} else {res.put("stateCode", "0");}return res;}
}

用户控制器

package cn.edu.glut.jiudian.controller;import cn.edu.glut.jiudian.entity.Notice;
import cn.edu.glut.jiudian.entity.Room;
import cn.edu.glut.jiudian.entity.RoomType;
import cn.edu.glut.jiudian.entity.User;
import cn.edu.glut.jiudian.service.*;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;import java.util.HashMap;
import java.util.List;/*** @author stone(huangshizhang) at 2019-06-07 20:02*/
@Controller
public class UserController {@Autowiredprivate RoomTypeService roomTypeService;@Autowiredprivate ReserveService reserveService;@Autowiredprivate RoomService roomService;@Autowiredprivate NoticeService noticeService;@Autowiredprivate UserService userService;@RequestMapping("user_main.html")public ModelAndView userMain(){List<RoomType> roomTypeList = roomTypeService.selectAll();ModelAndView mav = new ModelAndView("user_main");mav.addObject("roomTypeList", roomTypeList);List<Room> roomList = roomService.selectAll();mav.addObject("roomList", roomList);List<Notice> noticeList = noticeService.selectAll();mav.addObject("noticeList", noticeList);return mav;}@RequestMapping(value = "room_type.html", method = RequestMethod.GET)public ModelAndView roomType(@RequestParam(value = "typeId") int typeId, @RequestParam(value = "type") String type){List<Room> roomList = reserveService.selectByRoomType(type);ModelAndView mav = new ModelAndView("user_main");mav.addObject("roomList", roomList);return mav;}@RequestMapping("deleteUser")@ResponseBodypublic Object deleteUser(@RequestParam("userName") String userName){HashMap<String, String> res = new HashMap<>();if (userService.deleteUser(userName)){res.put("stateCode", "1");} else {res.put("stateCode", "0");}return res;}@RequestMapping("user_management.html")public ModelAndView toUserInfoManagement(){List<User> userList = userService.selectAll();ModelAndView mav = new ModelAndView("user_management");mav.addObject("userList", userList);return mav;}
}

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