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文章目录

摘要
一、开发技术介绍
二、功能介绍
三、代码展示
四、效果图
五、源码获取

摘要

在全球化和信息化的大背景下，酒店行业作为服务业的重要组成部分，正面临着前所未有的竞争压力和客户需求的多样化。随着旅游业的蓬勃发展和消费者对住宿体验要求的不断提高，传统的酒店管理模式已难以满足市场的高效运作和个性化服务的需求。越来越多的酒店开始寻求通过技术创新来提升服务质量和管理效率，其中酒店管理系统的应用成为了行业内的重要趋势。这一系统不仅涵盖了客房预订、前台接待、客户关系管理等多个方面，而且整合了财务管理、员工调度、库存控制等后台操作，其目的是实现资源的最优配置和服务流程的高度自动化，以适应数字化时代的发展需求。

对酒店管理系统的研究从理论上讲，深入研究酒店管理系统有助于完善信息系统和服务业管理的理论体系，为相关学科领域提供新的研究视角和方法论。从实践角度出发，探究和优化酒店管理系统能够直接提高酒店运营效率，降低管理成本，增强顾客满意度和忠诚度，进而提升酒店的竞争力。随着大数据、人工智能等现代信息技术的不断融入，酒店管理系统的发展潜力巨大，研究能够为未来酒店科技创新提供基础支持，推动整个行业向智能化、精细化管理迈进，为顾客打造更加个性化和高品质的住宿体验。

一、开发技术介绍

Java
MySQL
SpringBoot
Vue
B/S

二、功能介绍

构图是系统的体系结构，体系结构是体系结构体系的重要组成部分。系统的总体结构设计如图4-2所示。
在这里插入图片描述

三、代码展示

package com.controller;import java.math.BigDecimal;
import java.text.SimpleDateFormat;
import java.text.ParseException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Map;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Date;
import java.util.List;
import javax.servlet.http.HttpServletRequest;import com.utils.ValidatorUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.baomidou.mybatisplus.mapper.Wrapper;
import com.annotation.IgnoreAuth;import com.entity.RuzhuxinxiEntity;
import com.entity.view.RuzhuxinxiView;import com.service.RuzhuxinxiService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.EncryptUtil;
import com.utils.MPUtil;
import com.utils.MapUtils;
import com.utils.CommonUtil;
import java.io.IOException;/*** 入住信息* 后端接口* @author * @email * @date 2024-04-17 07:50:43*/
@RestController
@RequestMapping("/ruzhuxinxi")
public class RuzhuxinxiController {@Autowiredprivate RuzhuxinxiService ruzhuxinxiService;/*** 后台列表*/@RequestMapping("/page")public R page(@RequestParam Map<String, Object> params,RuzhuxinxiEntity ruzhuxinxi,HttpServletRequest request){String tableName = request.getSession().getAttribute("tableName").toString();if(tableName.equals("yonghu")) {ruzhuxinxi.setYonghuming((String)request.getSession().getAttribute("username"));}EntityWrapper<RuzhuxinxiEntity> ew = new EntityWrapper<RuzhuxinxiEntity>();PageUtils page = ruzhuxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, ruzhuxinxi), params), params));return R.ok().put("data", page);}/*** 前台列表*/@IgnoreAuth@RequestMapping("/list")public R list(@RequestParam Map<String, Object> params,RuzhuxinxiEntity ruzhuxinxi, HttpServletRequest request){EntityWrapper<RuzhuxinxiEntity> ew = new EntityWrapper<RuzhuxinxiEntity>();PageUtils page = ruzhuxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, ruzhuxinxi), params), params));return R.ok().put("data", page);}/*** 列表*/@RequestMapping("/lists")public R list( RuzhuxinxiEntity ruzhuxinxi){EntityWrapper<RuzhuxinxiEntity> ew = new EntityWrapper<RuzhuxinxiEntity>();ew.allEq(MPUtil.allEQMapPre( ruzhuxinxi, "ruzhuxinxi")); return R.ok().put("data", ruzhuxinxiService.selectListView(ew));}/*** 查询*/@RequestMapping("/query")public R query(RuzhuxinxiEntity ruzhuxinxi){EntityWrapper< RuzhuxinxiEntity> ew = new EntityWrapper< RuzhuxinxiEntity>();ew.allEq(MPUtil.allEQMapPre( ruzhuxinxi, "ruzhuxinxi")); RuzhuxinxiView ruzhuxinxiView =  ruzhuxinxiService.selectView(ew);return R.ok("查询入住信息成功").put("data", ruzhuxinxiView);}/*** 后台详情*/@RequestMapping("/info/{id}")public R info(@PathVariable("id") Long id){RuzhuxinxiEntity ruzhuxinxi = ruzhuxinxiService.selectById(id);return R.ok().put("data", ruzhuxinxi);}/*** 前台详情*/@IgnoreAuth@RequestMapping("/detail/{id}")public R detail(@PathVariable("id") Long id){RuzhuxinxiEntity ruzhuxinxi = ruzhuxinxiService.selectById(id);return R.ok().put("data", ruzhuxinxi);}/*** 后台保存*/@RequestMapping("/save")public R save(@RequestBody RuzhuxinxiEntity ruzhuxinxi, HttpServletRequest request){//ValidatorUtils.validateEntity(ruzhuxinxi);ruzhuxinxiService.insert(ruzhuxinxi);return R.ok();}/*** 前台保存*/@RequestMapping("/add")public R add(@RequestBody RuzhuxinxiEntity ruzhuxinxi, HttpServletRequest request){//ValidatorUtils.validateEntity(ruzhuxinxi);ruzhuxinxiService.insert(ruzhuxinxi);return R.ok();}/*** 修改*/@RequestMapping("/update")@Transactionalpublic R update(@RequestBody RuzhuxinxiEntity ruzhuxinxi, HttpServletRequest request){//ValidatorUtils.validateEntity(ruzhuxinxi);ruzhuxinxiService.updateById(ruzhuxinxi);//全部更新return R.ok();}/*** 删除*/@RequestMapping("/delete")public R delete(@RequestBody Long[] ids){ruzhuxinxiService.deleteBatchIds(Arrays.asList(ids));return R.ok();}/*** （按值统计）*/@RequestMapping("/value/{xColumnName}/{yColumnName}")public R value(@PathVariable("yColumnName") String yColumnName, @PathVariable("xColumnName") String xColumnName,HttpServletRequest request) {Map<String, Object> params = new HashMap<String, Object>();params.put("xColumn", xColumnName);params.put("yColumn", yColumnName);EntityWrapper<RuzhuxinxiEntity> ew = new EntityWrapper<RuzhuxinxiEntity>();String tableName = request.getSession().getAttribute("tableName").toString();if(tableName.equals("yonghu")) {ew.eq("yonghuming", (String)request.getSession().getAttribute("username"));}List<Map<String, Object>> result = ruzhuxinxiService.selectValue(params, ew);SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");for(Map<String, Object> m : result) {for(String k : m.keySet()) {if(m.get(k) instanceof Date) {m.put(k, sdf.format((Date)m.get(k)));}}}return R.ok().put("data", result);}/*** （按值统计(多)）*/@RequestMapping("/valueMul/{xColumnName}")public R valueMul(@PathVariable("xColumnName") String xColumnName,@RequestParam String yColumnNameMul, HttpServletRequest request) {String[] yColumnNames = yColumnNameMul.split(",");Map<String, Object> params = new HashMap<String, Object>();params.put("xColumn", xColumnName);List<List<Map<String, Object>>> result2 = new ArrayList<List<Map<String,Object>>>();SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");EntityWrapper<RuzhuxinxiEntity> ew = new EntityWrapper<RuzhuxinxiEntity>();String tableName = request.getSession().getAttribute("tableName").toString();if(tableName.equals("yonghu")) {ew.eq("yonghuming", (String)request.getSession().getAttribute("username"));}for(int i=0;i<yColumnNames.length;i++) {params.put("yColumn", yColumnNames[i]);List<Map<String, Object>> result = ruzhuxinxiService.selectValue(params, ew);for(Map<String, Object> m : result) {for(String k : m.keySet()) {if(m.get(k) instanceof Date) {m.put(k, sdf.format((Date)m.get(k)));}}}result2.add(result);}return R.ok().put("data", result2);}/*** （按值统计）时间统计类型*/@RequestMapping("/value/{xColumnName}/{yColumnName}/{timeStatType}")public R valueDay(@PathVariable("yColumnName") String yColumnName, @PathVariable("xColumnName") String xColumnName, @PathVariable("timeStatType") String timeStatType,HttpServletRequest request) {Map<String, Object> params = new HashMap<String, Object>();params.put("xColumn", xColumnName);params.put("yColumn", yColumnName);params.put("timeStatType", timeStatType);EntityWrapper<RuzhuxinxiEntity> ew = new EntityWrapper<RuzhuxinxiEntity>();String tableName = request.getSession().getAttribute("tableName").toString();if(tableName.equals("yonghu")) {ew.eq("yonghuming", (String)request.getSession().getAttribute("username"));}List<Map<String, Object>> result = ruzhuxinxiService.selectTimeStatValue(params, ew);SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");for(Map<String, Object> m : result) {for(String k : m.keySet()) {if(m.get(k) instanceof Date) {m.put(k, sdf.format((Date)m.get(k)));}}}return R.ok().put("data", result);}/*** （按值统计）时间统计类型(多)*/@RequestMapping("/valueMul/{xColumnName}/{timeStatType}")public R valueMulDay(@PathVariable("xColumnName") String xColumnName, @PathVariable("timeStatType") String timeStatType,@RequestParam String yColumnNameMul,HttpServletRequest request) {String[] yColumnNames = yColumnNameMul.split(",");Map<String, Object> params = new HashMap<String, Object>();params.put("xColumn", xColumnName);params.put("timeStatType", timeStatType);List<List<Map<String, Object>>> result2 = new ArrayList<List<Map<String,Object>>>();SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");EntityWrapper<RuzhuxinxiEntity> ew = new EntityWrapper<RuzhuxinxiEntity>();String tableName = request.getSession().getAttribute("tableName").toString();if(tableName.equals("yonghu")) {ew.eq("yonghuming", (String)request.getSession().getAttribute("username"));}for(int i=0;i<yColumnNames.length;i++) {params.put("yColumn", yColumnNames[i]);List<Map<String, Object>> result = ruzhuxinxiService.selectTimeStatValue(params, ew);for(Map<String, Object> m : result) {for(String k : m.keySet()) {if(m.get(k) instanceof Date) {m.put(k, sdf.format((Date)m.get(k)));}}}result2.add(result);}return R.ok().put("data", result2);}/*** 分组统计*/@RequestMapping("/group/{columnName}")public R group(@PathVariable("columnName") String columnName,HttpServletRequest request) {Map<String, Object> params = new HashMap<String, Object>();params.put("column", columnName);EntityWrapper<RuzhuxinxiEntity> ew = new EntityWrapper<RuzhuxinxiEntity>();String tableName = request.getSession().getAttribute("tableName").toString();if(tableName.equals("yonghu")) {ew.eq("yonghuming", (String)request.getSession().getAttribute("username"));}List<Map<String, Object>> result = ruzhuxinxiService.selectGroup(params, ew);SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");for(Map<String, Object> m : result) {for(String k : m.keySet()) {if(m.get(k) instanceof Date) {m.put(k, sdf.format((Date)m.get(k)));}}}return R.ok().put("data", result);}/*** 总数量*/@RequestMapping("/count")public R count(@RequestParam Map<String, Object> params,RuzhuxinxiEntity ruzhuxinxi, HttpServletRequest request){String tableName = request.getSession().getAttribute("tableName").toString();if(tableName.equals("yonghu")) {ruzhuxinxi.setYonghuming((String)request.getSession().getAttribute("username"));}EntityWrapper<RuzhuxinxiEntity> ew = new EntityWrapper<RuzhuxinxiEntity>();int count = ruzhuxinxiService.selectCount(MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, ruzhuxinxi), params), params));return R.ok().put("data", count);}}