博主介绍:✌退职 Java 研发工程师、专一于程序设计、源码分享、技术交换、专一于 Java 技术畛域和毕业设计✌
[
项目名称
SpringBoot 海湾度假酒店网站的设计与实现
下载地址
SpringBoot 海湾度假酒店网站的设计与实现 ](https://ym.maptoface.com/archives/57434)
视频演示
SpringBoot 海湾度假酒店网站的设计与实现_哔哩哔哩_bilibili
零碎介绍
3.2 零碎需要剖析
本零碎可能无效地实现酒店房间的整体资源管理,从而达到进步工作效率、缩小相干员工劳动强度、放慢信息处理速度和精确度,为酒店的治理部门提供更加不便的服务。可能大大提高酒店治理的效率与市场效率,该零碎能够依据不同的客户来实现其对应性能。一是管理人员,也就是海湾度假酒店网站平台的治理经营者,这类后盾管理人员能够对酒店的信息进行相干的解决,对入驻用户进行治理,对酒店的支出和开销进行实时的查看。二是前台用户,次要实现其入住与退房操作,还有进行投诉、珍藏等性能。三是酒店商家是对具体经营的酒店进行的治理。
3.3
管理员用户性能次要包含了集体核心、用户治理、商家治理、酒店信息管理、房间类型治理、房间信息管理、房间预订治理、房间退订治理、投诉反馈治理、我的珍藏治理、系统管理。管理员用例图如下图 3 - 1 所示:
图 3 -1 管理员用例图
商家用户性能次要包含了集体核心、酒店信息管理、房间预订治理、房间退订治理、投诉反馈治理、我的珍藏治理。商家用例图如下图 3 - 2 所示:
图 3 -2 商家用例图
前台用户性能次要包含了集体核心、酒店信息管理、房间信息管理、酒店预订治理、房间退订治理、投诉反馈治理、我的珍藏治理、首页、房间预订等功能模块。用户用例图如下图 3 - 3 所示:
图 3 -3 用户用例图
第 4 章 零碎设计
4.1 系统结构
零碎的构造次要分为后盾用户(也就是管理员)和前台用户端的用户两个模块,后盾的性能次要包含了房间信息管理模块、房间预订模块、用户信息模块(又包含用户信息与商家信息两个子模块)、投诉反馈模块、个人信息模块。前台实现的有登录及注册功能模块、房间信息模块以及个人信息的功能模块。具体如图 4 - 1 所示。
图 4 -1 零碎结构图
环境须要
1. 运行环境:最好是 java jdk 1.8,咱们在这个平台上运行的。其余版本实践上也能够。
2.IDE 环境:IDEA,Eclipse,Myeclipse 都能够。举荐 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 我的项目:否;
技术栈
- 后端:Spring+SpringMVC+Mybatis
- 前端:JSP+CSS+JavaScript+jQuery
应用阐明
- 应用 Navicat 或者其它工具,在 mysql 中创立对应名称的数据库,并导入我的项目的 sql 文件;
- 应用 IDEA/Eclipse/MyEclipse 导入我的项目,Eclipse/MyEclipse 导入时,若为 maven 我的项目请抉择 maven;
若为 maven 我的项目,导入胜利后请执行 maven clean;maven install 命令,而后运行; - 将我的项目中 springmvc-servlet.xml 配置文件中的数据库配置改为本人的配置;
- 运行我的项目,在浏览器中输出 http://localhost:8080/ 登录
运行截图
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
编辑
用户管理控制层:
package com.houserss.controller;
import javax.servlet.http.HttpSession;
import org.apache.commons.lang3.StringUtils;
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 com.houserss.common.Const;
import com.houserss.common.Const.Role;
import com.houserss.common.ServerResponse;
import com.houserss.pojo.User;
import com.houserss.service.IUserService;
import com.houserss.service.impl.UserServiceImpl;
import com.houserss.util.MD5Util;
import com.houserss.util.TimeUtils;
import com.houserss.vo.DeleteHouseVo;
import com.houserss.vo.PageInfoVo;
/**
- Created by admin
*/
@Controller
@RequestMapping(“/user/”)
public class UserController {
@Autowired
private IUserService iUserService;
/**
* 用户登录
* @param username
* @param password
* @param session
* @return
*/
@RequestMapping(value = "login.do",method = RequestMethod.POST)
@ResponseBody
public ServerResponse<User> login(User user,String uvcode, HttpSession session){String code = (String)session.getAttribute("validationCode");
if(StringUtils.isNotBlank(code)) {if(!code.equalsIgnoreCase(uvcode)) {return ServerResponse.createByErrorMessage("验证码不正确");
}
}
ServerResponse<User> response = iUserService.login(user.getUsername(),user.getPassword());
if(response.isSuccess()){session.setAttribute(Const.CURRENT_USER,response.getData());
}
return response;
}
}
管理员管理控制层:
package com.sxl.controller.admin;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import com.sxl.controller.MyController;
@Controller(“adminController”)
@RequestMapping(value = “/admin”)
public class AdminController extends MyController {
@RequestMapping(value = "/index")
public String frame(Model model, HttpServletRequest request)throws Exception {return "/admin/index";}
@RequestMapping(value = "/main")
public String main(Model model, HttpServletRequest request)throws Exception {return "/admin/main";}
@RequestMapping(value = "/tj1")
public String tj1(Model model, HttpServletRequest request)throws Exception {String sql="select DATE_FORMAT(insertDate,'%Y-%m-%d') dates,sum(allPrice) price from t_order order by DATE_FORMAT(insertDate,'%Y-%m-%d') desc";
List<Map> list = db.queryForList(sql);
model.addAttribute("list", list);
System.out.println(list);
return "/admin/tj/tj1";
}
@RequestMapping(value = "/password")
public String password(Model model, HttpServletRequest request)throws Exception {return "/admin/password";}
@RequestMapping(value = "/changePassword")
public ResponseEntity<String> loginSave(Model model,HttpServletRequest request,String oldPassword,String newPassword) throws Exception {Map admin = getAdmin(request);
if(oldPassword.equals(admin.get("password").toString())){
String sql="update t_admin set password=? where id=?";
db.update(sql, new Object[]{newPassword,admin.get("id")});
return renderData(true,"1",null);
}else{return renderData(false,"1",null);
}
}
}
批改明码业务逻辑:
package com.sxl.controller.admin;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import com.sxl.controller.MyController;
@Controller(“userController”)
@RequestMapping(value = “/user”)
public class UserController extends MyController {
@RequestMapping(value = "/index")
public String frame(Model model, HttpServletRequest request)throws Exception {return "/user/index";}
@RequestMapping(value = "/main")
public String main(Model model, HttpServletRequest request)throws Exception {return "/user/main";}
@RequestMapping(value = "/password")
public String password(Model model, HttpServletRequest request)throws Exception {return "/user/password";}
@RequestMapping(value = "/changePassword")
public ResponseEntity<String> loginSave(Model model,HttpServletRequest request,String oldPassword,String newPassword) throws Exception {Map user = getUser(request);
if(oldPassword.equals(user.get("password").toString())){
String sql="update t_user set password=? where id=?";
db.update(sql, new Object[]{newPassword,user.get("id")});
return renderData(true,"1",null);
}else{return renderData(false,"1",null);
}
}
@RequestMapping(value = "/mine")
public String mine(Model model, HttpServletRequest request)throws Exception {
Map user =getUser(request);Map map = db.queryForMap(“select * from t_user where id=?”,new Object[]{user.get(“id”)});model.addAttribute(“map”, map); return “/user/mine”;
}
@RequestMapping(value = "/mineSave")
public ResponseEntity<String> mineSave(Model model,HttpServletRequest request,Long id
,String username,String password,String name,String gh,String mobile) throws Exception{
int result = 0;
String sql="update t_user set name=?,gh=?,mobile=? where id=?";
result = db.update(sql, new Object[]{name,gh,mobile,id});
if(result==1){return renderData(true,"操作胜利",null);
}else{return renderData(false,"操作失败",null);
}
}
}
通用治理模块:
package com.sxl.controller;
import java.nio.charset.Charset;
import java.util.Locale;
import java.util.ResourceBundle;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.lang.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import com.sxl.util.JacksonJsonUtil;
import com.sxl.util.StringUtil;
import com.sxl.util.SystemProperties;
public class BaseController {
public static final Long EXPIRES_IN = 1000 * 3600 * 24 * 1L;// 1 天
@Autowired
private SystemProperties systemProperties;
/**
* 取得配置文件内容
*/
public String getConfig(String key) {return systemProperties.getProperties(key);
}
/**
* 返回服务器地址 like http://192.168.1.1:8441/UUBean/
*/
public String getHostUrl(HttpServletRequest request) {String hostName = request.getServerName();
Integer hostPort = request.getServerPort();
String path = request.getContextPath();
if (hostPort == 80) {return "http://" + hostName + path + "/";} else {return "http://" + hostName + ":" + hostPort + path + "/";}
}
/***
* 获取以后的 website 门路 String
*/
public static String getWebSite(HttpServletRequest request) {String returnUrl = request.getScheme() + "://"
+ request.getServerName();
if (request.getServerPort() != 80) {returnUrl += ":" + request.getServerPort();
}
returnUrl += request.getContextPath();
return returnUrl;
}
/**
* 初始化 HTTP 头.
*
* @return HttpHeaders
*/
public HttpHeaders initHttpHeaders() {HttpHeaders headers = new HttpHeaders();
MediaType mediaType = new MediaType("text", "html",
Charset.forName("utf-8"));
headers.setContentType(mediaType);
return headers;
}
/**
* 返回 信息数据
*
* @param status
* @param msg
* @return
*/
public ResponseEntity<String> renderMsg(Boolean status, String msg) {if (StringUtils.isEmpty(msg)) {msg = "";}
String str = "{\"status\":\"" + status + "\",\"msg\":\""+ msg +"\"}";
ResponseEntity<String> responseEntity = new ResponseEntity<String>(str,
initHttpHeaders(), HttpStatus.OK);
return responseEntity;
}
/**
* 返回 obj 数据
*
* @param status
* @param msg
* @param obj
* @return
*/
public ResponseEntity<String> renderData(Boolean status, String msg,
Object obj) {if (StringUtils.isEmpty(msg)) {msg = "";}
StringBuffer sb = new StringBuffer();
sb.append("{");
sb.append("\"status\":\"" + status + "\",\"msg\":\""+ msg +"\",");
sb.append("\"data\":" + JacksonJsonUtil.toJson(obj) + "");
sb.append("}");
ResponseEntity<String> responseEntity = new ResponseEntity<String>(sb.toString(), initHttpHeaders(), HttpStatus.OK);
return responseEntity;
}
/***
* 获取 IP(如果是多级代理,则失去的是一串 IP 值)*/
public static String getIpAddr(HttpServletRequest request) {String ip = request.getHeader("x-forwarded-for");
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {ip = request.getHeader("Proxy-Client-IP");
}
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {ip = request.getHeader("WL-Proxy-Client-IP");
}
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {ip = request.getRemoteAddr();
}
if (ip != null && ip.length() > 0) {String[] ips = ip.split(",");
for (int i = 0; i < ips.length; i++) {if (!"unknown".equalsIgnoreCase(ips[i])) {ip = ips[i];
break;
}
}
}
return ip;
}
/**
* 国际化取得语言内容
*
* @param key
* 语言 key
* @param args
* @param argsSplit
* @param defaultMessage
* @param locale
* @return
*/
public static String getLanguage(String key, String args, String argsSplit,
String defaultMessage, String locale) {
String language = "zh";
String contry = "cn";
String returnValue = defaultMessage;
if (!StringUtil.isEmpty(locale)) {
try {String[] localeArray = locale.split("_");
language = localeArray[0];
contry = localeArray[1];
} catch (Exception e) {}}
try {
ResourceBundle resource = ResourceBundle.getBundle("lang.resource",
new Locale(language, contry));
returnValue = resource.getString(key);
if (!StringUtil.isEmpty(args)) {String[] argsArray = args.split(argsSplit);
for (int i = 0; i < argsArray.length; i++) {returnValue = returnValue.replace("{" + i + "}",
argsArray[i]);
}
}
} catch (Exception e) { }
return returnValue;
}
}