项目编号:BS-XX-138
一,项目简介
本项目主要基于SSM框架开发实现了一个酒店预定入住管理系统,前端用户可以实现注册登陆,并在前端页面进行全文检索,预定需要的酒店。在个人中心处可以查看自己预定的酒店信息,管理个人信息等。后台管理人员登陆系统后可以进行用户和权限角色的管理和分配,酒店信息的管理,预定信息的管理,入住信息的管理,营业报表的图形统计功能等等。
二,环境介绍
语言环境:Java: jdk1.8
数据库:Mysql: mysql5.7
应用服务器:Tomcat: tomcat8.5.31
开发工具:IDEA或eclipse
前端开发技术: easyUI+Jquery+Ajax
后台开发技术:SSM开发框架
三,系统展示
前台用户功能展示:
首页展示
用户注册
用户登陆
用户中心
后台管理功能:
菜单管理
角色管理
用户管理
楼层管理
房型管理
房间管理
客户管理
预定管理
入住管理
营业统计
四,核心代码展示
package com.ischoolbar.programmer.controller.home; import java.util.Date; import java.util.HashMap; import java.util.Map; import javax.servlet.http.HttpServletRequest; import org.apache.commons.lang.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.ResponseBody; import org.springframework.web.servlet.ModelAndView; import com.ischoolbar.programmer.entity.Account; import com.ischoolbar.programmer.entity.BookOrder; import com.ischoolbar.programmer.entity.RoomType; import com.ischoolbar.programmer.service.AccountService; import com.ischoolbar.programmer.service.BookOrderService; import com.ischoolbar.programmer.service.RoomTypeService; /** * 前台用户控制器 * @author Administrator * */ @RequestMapping("/home/account") @Controller public class HomeAccountController { @Autowired private RoomTypeService roomTypeService; @Autowired private AccountService accountService; @Autowired private BookOrderService bookOrderService; /** * 前台用户中心首页 * @param model * @param name * @return */ @RequestMapping(value="/index",method=RequestMethod.GET) public ModelAndView list(ModelAndView model,HttpServletRequest request ){ Account account = (Account)request.getSession().getAttribute("account"); Map<String,Object> queryMap = new HashMap<String, Object>(); queryMap.put("accountId", account.getId()); queryMap.put("offset", 0); queryMap.put("pageSize", 999); model.addObject("bookOrderList", bookOrderService.findList(queryMap)); model.addObject("roomTypeList", roomTypeService.findAll()); model.setViewName("home/account/index"); return model; } /** * 预定房间页面 * @param model * @return */ @RequestMapping(value="/book_order",method=RequestMethod.GET) public ModelAndView bookOrder(ModelAndView model,Long roomTypeId ){ model.addObject("roomType", roomTypeService.find(roomTypeId)); model.setViewName("home/account/book_order"); return model; } /** * 预定信息提交 * @param account * @return */ @RequestMapping(value="/book_order",method=RequestMethod.POST,produces = {"application/json;charset=utf-8"}) @ResponseBody public Map<String,String> bookOrderAct(BookOrder bookOrder,HttpServletRequest request){ Map<String, String> ret = new HashMap<String, String>(); if(bookOrder == null){ ret.put("type", "error"); ret.put("msg", "请填写正确的预定订单信息!"); return ret; } Account account = (Account)request.getSession().getAttribute("account"); if(account == null){ ret.put("type", "error"); ret.put("msg", "客户不能为空!"); return ret; } bookOrder.setAccountId(account.getId()); if(bookOrder.getRoomTypeId() == null){ ret.put("type", "error"); ret.put("msg", "房型不能为空!"); return ret; } if(StringUtils.isEmpty(bookOrder.getName())){ ret.put("type", "error"); ret.put("msg", "预定订单联系人名称不能为空!"); return ret; } if(StringUtils.isEmpty(bookOrder.getMobile())){ ret.put("type", "error"); ret.put("msg", "预定订单联系人手机号不能为空!"); return ret; } if(StringUtils.isEmpty(bookOrder.getIdCard())){ ret.put("type", "error"); ret.put("msg", "联系人身份证号不能为空!"); return ret; } if(StringUtils.isEmpty(bookOrder.getArriveDate())){ ret.put("type", "error"); ret.put("msg", "到达时间不能为空!"); return ret; } if(StringUtils.isEmpty(bookOrder.getLeaveDate())){ ret.put("type", "error"); ret.put("msg", "离店时间不能为空!"); return ret; } bookOrder.setCreateTime(new Date()); bookOrder.setStatus(0); if(bookOrderService.add(bookOrder) <= 0){ ret.put("type", "error"); ret.put("msg", "添加失败,请联系管理员!"); return ret; } RoomType roomType = roomTypeService.find(bookOrder.getRoomTypeId()); //预定成功后去修改该房型的预定数 if(roomType != null){ roomType.setBookNum(roomType.getBookNum() + 1); roomType.setAvilableNum(roomType.getAvilableNum() - 1); roomTypeService.updateNum(roomType); //如果可用的房间数为0,则设置该房型状态已满 if(roomType.getAvilableNum() == 0){ roomType.setStatus(0); roomTypeService.edit(roomType); } } ret.put("type", "success"); ret.put("msg", "预定成功!"); return ret; } /** * 修改个人信息提交 * @param account * @return */ @RequestMapping(value="/update_info",method=RequestMethod.POST,produces = {"application/json;charset=utf-8"}) @ResponseBody public Map<String,String> updateInfoAct(Account account,HttpServletRequest request){ Map<String,String> retMap = new HashMap<String, String>(); if(account == null){ retMap.put("type", "error"); retMap.put("msg", "请填写正确的用户信息!"); return retMap; } if(StringUtils.isEmpty(account.getName())){ retMap.put("type", "error"); retMap.put("msg", "用户名不能为空!"); return retMap; } Account loginedAccount = (Account)request.getSession().getAttribute("account"); if(isExist(account.getName(),loginedAccount.getId())){ retMap.put("type", "error"); retMap.put("msg", "该用户名已经存在!"); return retMap; } loginedAccount.setAddress(account.getAddress()); loginedAccount.setIdCard(account.getIdCard()); loginedAccount.setMobile(account.getMobile()); loginedAccount.setName(account.getName()); loginedAccount.setRealName(account.getRealName()); if(accountService.edit(loginedAccount) <= 0){ retMap.put("type", "error"); retMap.put("msg", "修改失败,请联系管理员!"); return retMap; } request.getSession().setAttribute("account", loginedAccount); retMap.put("type", "success"); retMap.put("msg", "修改成功!"); return retMap; } /** * 修改密码提交 * @param account * @return */ @RequestMapping(value="/update_pwd",method=RequestMethod.POST,produces = {"application/json;charset=utf-8"}) @ResponseBody public Map<String,String> updatePwdAct(String oldPassword,String newPassword,HttpServletRequest request){ Map<String,String> retMap = new HashMap<String, String>(); if(StringUtils.isEmpty(oldPassword)){ retMap.put("type", "error"); retMap.put("msg", "请填写原来的密码!"); return retMap; } if(StringUtils.isEmpty(newPassword)){ retMap.put("type", "error"); retMap.put("msg", "请填写新密码!"); return retMap; } Account loginedAccount = (Account)request.getSession().getAttribute("account"); if(!oldPassword.equals(loginedAccount.getPassword())){ retMap.put("type", "error"); retMap.put("msg", "原密码错误!"); return retMap; } loginedAccount.setPassword(newPassword); if(accountService.edit(loginedAccount) <= 0){ retMap.put("type", "error"); retMap.put("msg", "修改失败,请联系管理员!"); return retMap; } retMap.put("type", "success"); retMap.put("msg", "修改密码成功!"); return retMap; } /** * 判断用户是否存在 * @param name * @param id * @return */ private boolean isExist(String name,Long id){ Account account = accountService.findByName(name); if(account == null)return false; if(account != null && account.getId().longValue() == id)return false; return true; } }
package com.ischoolbar.programmer.controller.home; import java.util.HashMap; import java.util.Map; import javax.servlet.http.HttpServletRequest; import org.apache.commons.lang.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 org.springframework.web.servlet.ModelAndView; import com.ischoolbar.programmer.entity.Account; import com.ischoolbar.programmer.service.AccountService; import com.ischoolbar.programmer.service.RoomTypeService; /** * 前台首页控制器 * @author Administrator * */ @RequestMapping("/home") @Controller public class HomeController { @Autowired private RoomTypeService roomTypeService; @Autowired private AccountService accountService; /** * 前台首页 * @param model * @param name * @return */ @RequestMapping(value="/index",method=RequestMethod.GET) public ModelAndView list(ModelAndView model, @RequestParam(name="name",defaultValue="") String name ){ Map<String,Object> queryMap = new HashMap<String, Object>(); queryMap.put("name", name); queryMap.put("offset", 0); queryMap.put("pageSize", 999); model.addObject("roomTypeList", roomTypeService.findList(queryMap)); model.setViewName("home/index/index"); model.addObject("kw", name); return model; } /** * 登录页面 * @param model * @return */ @RequestMapping(value="/login",method=RequestMethod.GET) public ModelAndView login(ModelAndView model ){ model.setViewName("home/index/login"); return model; } /** * 注册页面 * @param model * @return */ @RequestMapping(value="/reg",method=RequestMethod.GET) public ModelAndView reg(ModelAndView model ){ model.setViewName("home/index/reg"); return model; } /** * 登录信息提交 * @param account * @return */ @RequestMapping(value="/login",method=RequestMethod.POST,produces = {"application/json;charset=utf-8"}) @ResponseBody public Map<String,String> loginAct(Account account,String vcode,HttpServletRequest request){ Map<String,String> retMap = new HashMap<String, String>(); if(account == null){ retMap.put("type", "error"); retMap.put("msg", "请填写正确的用户信息!"); return retMap; } if(StringUtils.isEmpty(account.getName())){ retMap.put("type", "error"); retMap.put("msg", "用户名不能为空!"); return retMap; } if(StringUtils.isEmpty(account.getPassword())){ retMap.put("type", "error"); retMap.put("msg", "密码不能为空!"); return retMap; } if(StringUtils.isEmpty(vcode)){ retMap.put("type", "error"); retMap.put("msg", "验证码不能为空!"); return retMap; } Object attribute = request.getSession().getAttribute("accountLoginCpacha"); if(attribute == null){ retMap.put("type", "error"); retMap.put("msg", "验证码过期,请刷新!"); return retMap; } if(!vcode.equalsIgnoreCase(attribute.toString())){ retMap.put("type", "error"); retMap.put("msg", "验证码错误!"); return retMap; } Account findByName = accountService.findByName(account.getName()); if(findByName == null){ retMap.put("type", "error"); retMap.put("msg", "用户名不存在!"); return retMap; } if(!account.getPassword().equals(findByName.getPassword())){ retMap.put("type", "error"); retMap.put("msg", "密码错误!"); return retMap; } if(findByName.getStatus() == -1){ retMap.put("type", "error"); retMap.put("msg", "该用户已被禁用,请联系管理员!"); return retMap; } request.getSession().setAttribute("account", findByName); request.getSession().setAttribute("accountLoginCpacha", null); retMap.put("type", "success"); retMap.put("msg", "登录成功!"); return retMap; } /** * 注册信息提交 * @param account * @return */ @RequestMapping(value="/reg",method=RequestMethod.POST,produces = {"application/json;charset=utf-8"}) @ResponseBody public Map<String,String> regAct(Account account){ Map<String,String> retMap = new HashMap<String, String>(); if(account == null){ retMap.put("type", "error"); retMap.put("msg", "请填写正确的用户信息!"); return retMap; } if(StringUtils.isEmpty(account.getName())){ retMap.put("type", "error"); retMap.put("msg", "用户名不能为空!"); return retMap; } if(StringUtils.isEmpty(account.getPassword())){ retMap.put("type", "error"); retMap.put("msg", "密码不能为空!"); return retMap; } if(StringUtils.isEmpty(account.getMobile())){ retMap.put("type", "error"); retMap.put("msg", "手机号不能为空!"); return retMap; } if(isExist(account.getName())){ retMap.put("type", "error"); retMap.put("msg", "该用户名已经存在!"); return retMap; } if(accountService.add(account) <= 0){ retMap.put("type", "error"); retMap.put("msg", "注册失败,请联系管理员!"); return retMap; } retMap.put("type", "success"); retMap.put("msg", "注册成功!"); return retMap; } /** * 退出登录 * @param request * @return */ @RequestMapping(value="/logout",method=RequestMethod.GET) public String logout(HttpServletRequest request){ request.getSession().setAttribute("account", null); return "redirect:login"; } private boolean isExist(String name){ Account account = accountService.findByName(name); if(account == null)return false; return true; } }
package com.ischoolbar.programmer.controller.admin; import java.util.HashMap; import java.util.Map; import org.apache.commons.lang.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 org.springframework.web.servlet.ModelAndView; import com.ischoolbar.programmer.entity.Account; import com.ischoolbar.programmer.page.admin.Page; import com.ischoolbar.programmer.service.AccountService; /** * 客户管理后台控制器 * @author Administrator * */ @RequestMapping("/admin/account") @Controller public class AccountController { @Autowired private AccountService accountService; /** * 客户管理列表页面 * @param model * @return */ @RequestMapping(value="/list",method=RequestMethod.GET) public ModelAndView list(ModelAndView model){ model.setViewName("account/list"); return model; } /** * 客户信息添加操作 * @param account * @return */ @RequestMapping(value="/add",method=RequestMethod.POST) @ResponseBody public Map<String, String> add(Account account){ Map<String, String> ret = new HashMap<String, String>(); if(account == null){ ret.put("type", "error"); ret.put("msg", "请填写正确的客户信息!"); return ret; } if(StringUtils.isEmpty(account.getName())){ ret.put("type", "error"); ret.put("msg", "客户名称不能为空!"); return ret; } if(StringUtils.isEmpty(account.getPassword())){ ret.put("type", "error"); ret.put("msg", "客户密码不能为空!"); return ret; } if(isExist(account.getName(), 0l)){ ret.put("type", "error"); ret.put("msg", "该用户名已经存在!"); return ret; } if(accountService.add(account) <= 0){ ret.put("type", "error"); ret.put("msg", "添加失败,请联系管理员!"); return ret; } ret.put("type", "success"); ret.put("msg", "添加成功!"); return ret; } /** * 客户信息编辑操作 * @param account * @return */ @RequestMapping(value="/edit",method=RequestMethod.POST) @ResponseBody public Map<String, String> edit(Account account){ Map<String, String> ret = new HashMap<String, String>(); if(account == null){ ret.put("type", "error"); ret.put("msg", "请填写正确的客户信息!"); return ret; } if(StringUtils.isEmpty(account.getName())){ ret.put("type", "error"); ret.put("msg", "客户名称不能为空!"); return ret; } if(StringUtils.isEmpty(account.getPassword())){ ret.put("type", "error"); ret.put("msg", "客户密码不能为空!"); return ret; } if(isExist(account.getName(), account.getId())){ ret.put("type", "error"); ret.put("msg", "该用户名已经存在!"); return ret; } if(accountService.edit(account) <= 0){ ret.put("type", "error"); ret.put("msg", "添加失败,请联系管理员!"); return ret; } ret.put("type", "success"); ret.put("msg", "修改成功!"); return ret; } /** * 分页查询客户信息 * @param name * @param page * @return */ @RequestMapping(value="/list",method=RequestMethod.POST) @ResponseBody public Map<String,Object> list( @RequestParam(name="name",defaultValue="") String name, @RequestParam(name="realName",defaultValue="") String realName, @RequestParam(name="idCard",defaultValue="") String idCard, @RequestParam(name="mobile",defaultValue="") String mobile, @RequestParam(name="status",required=false) Integer status, Page page ){ Map<String,Object> ret = new HashMap<String, Object>(); Map<String,Object> queryMap = new HashMap<String, Object>(); queryMap.put("name", name); queryMap.put("status", status); queryMap.put("realName", realName); queryMap.put("idCard", idCard); queryMap.put("mobile", mobile); queryMap.put("offset", page.getOffset()); queryMap.put("pageSize", page.getRows()); ret.put("rows", accountService.findList(queryMap)); ret.put("total", accountService.getTotal(queryMap)); return ret; } /** * 客户信息删除操作 * @param id * @return */ @RequestMapping(value="/delete",method=RequestMethod.POST) @ResponseBody public Map<String, String> delete(Long id){ Map<String, String> ret = new HashMap<String, String>(); if(id == null){ ret.put("type", "error"); ret.put("msg", "请选择要删除的信息!"); return ret; } try { if(accountService.delete(id) <= 0){ ret.put("type", "error"); ret.put("msg", "删除失败,请联系管理员!"); return ret; } } catch (Exception e) { // TODO: handle exception ret.put("type", "error"); ret.put("msg", "该客户下存在订单信息,请先删除该客户下的所有订单信息!"); return ret; } ret.put("type", "success"); ret.put("msg", "删除成功!"); return ret; } /** * 判断用户名是否存在 * @param name * @param id * @return */ private boolean isExist(String name,Long id){ Account findByName = accountService.findByName(name); if(findByName == null)return false; if(findByName.getId().longValue() == id.longValue())return false; return true; } }
五,项目总结
本项目基本功能完整,界面简洁大方,适合做毕业设计或课程设计使用,使用了常见的开发的工具和数据库,使用SSM框架和easyUI来完成酒店管理系统的开发和设计,值得学习和研究。