智慧旅游平台

目录

基于java的智慧旅游平台设计与实现

一、前言

二、系统功能设计

 三、系统实现

 四、数据库设计

五、核心代码 

六、论文参考

七、最新计算机毕设选题推荐

八、源码获取:

 


博主介绍:️大厂码农|毕设布道师,阿里云开发社区乘风者计划专家博主,CSDN平台Java领域优质创作者,专注于大学生项目实战开发、讲解和毕业答疑辅导。️

主要项目:小程序、SpringBoot、SSM、Vue、Html、Jsp、Nodejs等设计与开发。

文末获取源码联系

基于java的智慧旅游平台设计与实现

一、前言

在设计智慧旅游平台时,功能模块充分融合了用户与管理员的实际需求,实现了多元化且全面的闲置智慧旅游功能。

本智慧旅游平台开发微信小程序功能有管理员和用户。管理员功能有个人中心,用户管理,景点分类管理,旅游景点管理,景点购票管理,景区活动管理,留言板管理,系统管理。用户可以查看景点信息,活动信息,还可以购票,以及留言。因而具有一定的实用性。

本站后台采用Java的SSM框架进行后台管理开发,可以在浏览器上登录进行后台数据方面的管理,MySQL作为本地数据库,微信小程序用到了微信开发者工具,充分保证系统的稳定性。系统具有界面清晰、操作简单,功能齐全的特点,使得智慧旅游平台开发微信小程序管理工作系统化、规范化。

关键词:智慧旅游平台开发微信小程序;SSM框架;MYSQL数据库

二、系统功能设计

 三、系统实现

管理员可以管理用户信息,可以对用户信息添加修改删除。具体界面的展示如图5.1所示。

图5.1 用户信息界面

管理员可以对景区活动信息进行添加,修改,删除操作。界面如下图所示:

图5.4 景区活动管理界面

管理员可以对旅游景点信息进行添加修改删除操作。具体界面如图5.2所示。

图5.3 旅游景点信息管理界面

小程序用户是需要注册才可以进行登录的,登录后在首页可以查看相关信息,并且下面导航可以点击到其他功能模块。界面如下图所示:

图5.5 系统首页

用户可以对景点进行购票操作。界面如下图所示:

图5.6 景点购票界面

 四、数据库设计

(1)景点分类信息的实体属性图如下:

图4.12  景点分类信息实体属性图

(2)通知旅游资讯属性图如图4.13所示:

图4.13旅游资讯实体属性图

表4. 1景区活动评论表

字段

类型

默认

注释

id (主键)

bigint(20)

主键

addtime

timestamp

CURRENT_TIMESTAMP

创建时间

refid

bigint(20)

关联表id

userid

bigint(20)

用户id

nickname

varchar(200)

NULL

用户名

content

longtext

评论内容

reply

longtext

NULL

回复内容

表4.2 旅游景点评论表

字段

类型

默认

注释

id (主键)

bigint(20)

主键

addtime

timestamp

CURRENT_TIMESTAMP

创建时间

refid

bigint(20)

关联表id

userid

bigint(20)

用户id

nickname

varchar(200)

NULL

用户名

content

longtext

评论内容

reply

longtext

NULL

回复内容

表4.3 景点分类

字段

类型

默认

注释

id (主键)

bigint(20)

主键

addtime

timestamp

CURRENT_TIMESTAMP

创建时间

fenlei

varchar(200)

分类

表4. 4景点购票

字段

类型

默认

注释

id (主键)

bigint(20)

主键

addtime

timestamp

CURRENT_TIMESTAMP

创建时间

dingdanbianhao

varchar(200)

NULL

订单编号

jingdianmingcheng

varchar(200)

NULL

景点名称

fenlei

varchar(200)

NULL

分类

jingdiantupian

varchar(200)

NULL

景点图片

jingdiandizhi

varchar(200)

NULL

景点地址

menpiaojiage

int(11)

NULL

门票价格

shuliang

int(11)

NULL

数量

zongjine

varchar(200)

NULL

总金额

goupiaoriqi

date

NULL

购票日期

yonghuming

varchar(200)

NULL

用户名

shouji

varchar(200)

NULL

手机

shenfenzheng

varchar(200)

NULL

身份证

sfsh

varchar(200)

是否审核

shhf

longtext

NULL

审核回复

ispay

varchar(200)

未支付

是否支付

userid

bigint(20)

NULL

用户id

五、核心代码 

package com.controller;

import java.text.SimpleDateFormat;
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.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.BumenEntity;
import com.entity.view.BumenView;

import com.service.BumenService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;


/**
 * 部门
 * 后端接口
 * @author 
 * @email 
 * @date 2021-05-07 10:42:31
 */
@RestController
@RequestMapping("/bumen")
public class BumenController {
    @Autowired
    private BumenService bumenService;
    


    /**
     * 后端列表
     */
    @RequestMapping("/page")
    public R page(@RequestParam Map<String, Object> params,BumenEntity bumen,
		HttpServletRequest request){
        EntityWrapper<BumenEntity> ew = new EntityWrapper<BumenEntity>();
		PageUtils page = bumenService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, bumen), params), params));

        return R.ok().put("data", page);
    }
    
    /**
     * 前端列表
     */
    @RequestMapping("/list")
    public R list(@RequestParam Map<String, Object> params,BumenEntity bumen, 
		HttpServletRequest request){
        EntityWrapper<BumenEntity> ew = new EntityWrapper<BumenEntity>();
		PageUtils page = bumenService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, bumen), params), params));
        return R.ok().put("data", page);
    }

	/**
     * 列表
     */
    @RequestMapping("/lists")
    public R list( BumenEntity bumen){
       	EntityWrapper<BumenEntity> ew = new EntityWrapper<BumenEntity>();
      	ew.allEq(MPUtil.allEQMapPre( bumen, "bumen")); 
        return R.ok().put("data", bumenService.selectListView(ew));
    }

	 /**
     * 查询
     */
    @RequestMapping("/query")
    public R query(BumenEntity bumen){
        EntityWrapper< BumenEntity> ew = new EntityWrapper< BumenEntity>();
 		ew.allEq(MPUtil.allEQMapPre( bumen, "bumen")); 
		BumenView bumenView =  bumenService.selectView(ew);
		return R.ok("查询部门成功").put("data", bumenView);
    }
	
    /**
     * 后端详情
     */
    @RequestMapping("/info/{id}")
    public R info(@PathVariable("id") Long id){
        BumenEntity bumen = bumenService.selectById(id);
        return R.ok().put("data", bumen);
    }

    /**
     * 前端详情
     */
    @RequestMapping("/detail/{id}")
    public R detail(@PathVariable("id") Long id){
        BumenEntity bumen = bumenService.selectById(id);
        return R.ok().put("data", bumen);
    }
    



    /**
     * 后端保存
     */
    @RequestMapping("/save")
    public R save(@RequestBody BumenEntity bumen, HttpServletRequest request){
    	bumen.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(bumen);
        bumenService.insert(bumen);
        return R.ok();
    }
    
    /**
     * 前端保存
     */
    @RequestMapping("/add")
    public R add(@RequestBody BumenEntity bumen, HttpServletRequest request){
    	bumen.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(bumen);
        bumenService.insert(bumen);
        return R.ok();
    }

    /**
     * 修改
     */
    @RequestMapping("/update")
    public R update(@RequestBody BumenEntity bumen, HttpServletRequest request){
        //ValidatorUtils.validateEntity(bumen);
        bumenService.updateById(bumen);//全部更新
        return R.ok();
    }
    

    /**
     * 删除
     */
    @RequestMapping("/delete")
    public R delete(@RequestBody Long[] ids){
        bumenService.deleteBatchIds(Arrays.asList(ids));
        return R.ok();
    }
    
    /**
     * 提醒接口
     */
	@RequestMapping("/remind/{columnName}/{type}")
	public R remindCount(@PathVariable("columnName") String columnName, HttpServletRequest request, 
						 @PathVariable("type") String type,@RequestParam Map<String, Object> map) {
		map.put("column", columnName);
		map.put("type", type);
		
		if(type.equals("2")) {
			SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
			Calendar c = Calendar.getInstance();
			Date remindStartDate = null;
			Date remindEndDate = null;
			if(map.get("remindstart")!=null) {
				Integer remindStart = Integer.parseInt(map.get("remindstart").toString());
				c.setTime(new Date()); 
				c.add(Calendar.DAY_OF_MONTH,remindStart);
				remindStartDate = c.getTime();
				map.put("remindstart", sdf.format(remindStartDate));
			}
			if(map.get("remindend")!=null) {
				Integer remindEnd = Integer.parseInt(map.get("remindend").toString());
				c.setTime(new Date());
				c.add(Calendar.DAY_OF_MONTH,remindEnd);
				remindEndDate = c.getTime();
				map.put("remindend", sdf.format(remindEndDate));
			}
		}
		
		Wrapper<BumenEntity> wrapper = new EntityWrapper<BumenEntity>();
		if(map.get("remindstart")!=null) {
			wrapper.ge(columnName, map.get("remindstart"));
		}
		if(map.get("remindend")!=null) {
			wrapper.le(columnName, map.get("remindend"));
		}


		int count = bumenService.selectCount(wrapper);
		return R.ok().put("count", count);
	}
	


}


package com.controller;

import java.text.SimpleDateFormat;
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.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.GangweiEntity;
import com.entity.view.GangweiView;

import com.service.GangweiService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;


/**
 * 岗位
 * 后端接口
 * @author 
 * @email 
 * @date 2021-05-07 10:42:31
 */
@RestController
@RequestMapping("/gangwei")
public class GangweiController {
    @Autowired
    private GangweiService gangweiService;
    


    /**
     * 后端列表
     */
    @RequestMapping("/page")
    public R page(@RequestParam Map<String, Object> params,GangweiEntity gangwei,
		HttpServletRequest request){
        EntityWrapper<GangweiEntity> ew = new EntityWrapper<GangweiEntity>();
		PageUtils page = gangweiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, gangwei), params), params));

        return R.ok().put("data", page);
    }
    
    /**
     * 前端列表
     */
    @RequestMapping("/list")
    public R list(@RequestParam Map<String, Object> params,GangweiEntity gangwei, 
		HttpServletRequest request){
        EntityWrapper<GangweiEntity> ew = new EntityWrapper<GangweiEntity>();
		PageUtils page = gangweiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, gangwei), params), params));
        return R.ok().put("data", page);
    }

	/**
     * 列表
     */
    @RequestMapping("/lists")
    public R list( GangweiEntity gangwei){
       	EntityWrapper<GangweiEntity> ew = new EntityWrapper<GangweiEntity>();
      	ew.allEq(MPUtil.allEQMapPre( gangwei, "gangwei")); 
        return R.ok().put("data", gangweiService.selectListView(ew));
    }

	 /**
     * 查询
     */
    @RequestMapping("/query")
    public R query(GangweiEntity gangwei){
        EntityWrapper< GangweiEntity> ew = new EntityWrapper< GangweiEntity>();
 		ew.allEq(MPUtil.allEQMapPre( gangwei, "gangwei")); 
		GangweiView gangweiView =  gangweiService.selectView(ew);
		return R.ok("查询岗位成功").put("data", gangweiView);
    }
	
    /**
     * 后端详情
     */
    @RequestMapping("/info/{id}")
    public R info(@PathVariable("id") Long id){
        GangweiEntity gangwei = gangweiService.selectById(id);
        return R.ok().put("data", gangwei);
    }

    /**
     * 前端详情
     */
    @RequestMapping("/detail/{id}")
    public R detail(@PathVariable("id") Long id){
        GangweiEntity gangwei = gangweiService.selectById(id);
        return R.ok().put("data", gangwei);
    }
    



    /**
     * 后端保存
     */
    @RequestMapping("/save")
    public R save(@RequestBody GangweiEntity gangwei, HttpServletRequest request){
    	gangwei.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(gangwei);
        gangweiService.insert(gangwei);
        return R.ok();
    }
    
    /**
     * 前端保存
     */
    @RequestMapping("/add")
    public R add(@RequestBody GangweiEntity gangwei, HttpServletRequest request){
    	gangwei.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(gangwei);
        gangweiService.insert(gangwei);
        return R.ok();
    }

    /**
     * 修改
     */
    @RequestMapping("/update")
    public R update(@RequestBody GangweiEntity gangwei, HttpServletRequest request){
        //ValidatorUtils.validateEntity(gangwei);
        gangweiService.updateById(gangwei);//全部更新
        return R.ok();
    }
    

    /**
     * 删除
     */
    @RequestMapping("/delete")
    public R delete(@RequestBody Long[] ids){
        gangweiService.deleteBatchIds(Arrays.asList(ids));
        return R.ok();
    }
    
    /**
     * 提醒接口
     */
	@RequestMapping("/remind/{columnName}/{type}")
	public R remindCount(@PathVariable("columnName") String columnName, HttpServletRequest request, 
						 @PathVariable("type") String type,@RequestParam Map<String, Object> map) {
		map.put("column", columnName);
		map.put("type", type);
		
		if(type.equals("2")) {
			SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
			Calendar c = Calendar.getInstance();
			Date remindStartDate = null;
			Date remindEndDate = null;
			if(map.get("remindstart")!=null) {
				Integer remindStart = Integer.parseInt(map.get("remindstart").toString());
				c.setTime(new Date()); 
				c.add(Calendar.DAY_OF_MONTH,remindStart);
				remindStartDate = c.getTime();
				map.put("remindstart", sdf.format(remindStartDate));
			}
			if(map.get("remindend")!=null) {
				Integer remindEnd = Integer.parseInt(map.get("remindend").toString());
				c.setTime(new Date());
				c.add(Calendar.DAY_OF_MONTH,remindEnd);
				remindEndDate = c.getTime();
				map.put("remindend", sdf.format(remindEndDate));
			}
		}
		
		Wrapper<GangweiEntity> wrapper = new EntityWrapper<GangweiEntity>();
		if(map.get("remindstart")!=null) {
			wrapper.ge(columnName, map.get("remindstart"));
		}
		if(map.get("remindend")!=null) {
			wrapper.le(columnName, map.get("remindend"));
		}


		int count = gangweiService.selectCount(wrapper);
		return R.ok().put("count", count);
	}
	


}


package com.controller;

import java.text.SimpleDateFormat;
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.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.JixiaokaoheEntity;
import com.entity.view.JixiaokaoheView;

import com.service.JixiaokaoheService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;


/**
 * 绩效考核
 * 后端接口
 * @author 
 * @email 
 * @date 2021-05-07 10:42:31
 */
@RestController
@RequestMapping("/jixiaokaohe")
public class JixiaokaoheController {
    @Autowired
    private JixiaokaoheService jixiaokaoheService;
    


    /**
     * 后端列表
     */
    @RequestMapping("/page")
    public R page(@RequestParam Map<String, Object> params,JixiaokaoheEntity jixiaokaohe,
		HttpServletRequest request){
		String tableName = request.getSession().getAttribute("tableName").toString();
		if(tableName.equals("yuangong")) {
			jixiaokaohe.setYuangonggonghao((String)request.getSession().getAttribute("username"));
		}
        EntityWrapper<JixiaokaoheEntity> ew = new EntityWrapper<JixiaokaoheEntity>();
		PageUtils page = jixiaokaoheService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, jixiaokaohe), params), params));

        return R.ok().put("data", page);
    }
    
    /**
     * 前端列表
     */
    @RequestMapping("/list")
    public R list(@RequestParam Map<String, Object> params,JixiaokaoheEntity jixiaokaohe, 
		HttpServletRequest request){
        EntityWrapper<JixiaokaoheEntity> ew = new EntityWrapper<JixiaokaoheEntity>();
		PageUtils page = jixiaokaoheService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, jixiaokaohe), params), params));
        return R.ok().put("data", page);
    }

	/**
     * 列表
     */
    @RequestMapping("/lists")
    public R list( JixiaokaoheEntity jixiaokaohe){
       	EntityWrapper<JixiaokaoheEntity> ew = new EntityWrapper<JixiaokaoheEntity>();
      	ew.allEq(MPUtil.allEQMapPre( jixiaokaohe, "jixiaokaohe")); 
        return R.ok().put("data", jixiaokaoheService.selectListView(ew));
    }

	 /**
     * 查询
     */
    @RequestMapping("/query")
    public R query(JixiaokaoheEntity jixiaokaohe){
        EntityWrapper< JixiaokaoheEntity> ew = new EntityWrapper< JixiaokaoheEntity>();
 		ew.allEq(MPUtil.allEQMapPre( jixiaokaohe, "jixiaokaohe")); 
		JixiaokaoheView jixiaokaoheView =  jixiaokaoheService.selectView(ew);
		return R.ok("查询绩效考核成功").put("data", jixiaokaoheView);
    }
	
    /**
     * 后端详情
     */
    @RequestMapping("/info/{id}")
    public R info(@PathVariable("id") Long id){
        JixiaokaoheEntity jixiaokaohe = jixiaokaoheService.selectById(id);
        return R.ok().put("data", jixiaokaohe);
    }

    /**
     * 前端详情
     */
    @RequestMapping("/detail/{id}")
    public R detail(@PathVariable("id") Long id){
        JixiaokaoheEntity jixiaokaohe = jixiaokaoheService.selectById(id);
        return R.ok().put("data", jixiaokaohe);
    }
    



    /**
     * 后端保存
     */
    @RequestMapping("/save")
    public R save(@RequestBody JixiaokaoheEntity jixiaokaohe, HttpServletRequest request){
    	jixiaokaohe.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(jixiaokaohe);
        jixiaokaoheService.insert(jixiaokaohe);
        return R.ok();
    }
    
    /**
     * 前端保存
     */
    @RequestMapping("/add")
    public R add(@RequestBody JixiaokaoheEntity jixiaokaohe, HttpServletRequest request){
    	jixiaokaohe.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(jixiaokaohe);
        jixiaokaoheService.insert(jixiaokaohe);
        return R.ok();
    }

    /**
     * 修改
     */
    @RequestMapping("/update")
    public R update(@RequestBody JixiaokaoheEntity jixiaokaohe, HttpServletRequest request){
        //ValidatorUtils.validateEntity(jixiaokaohe);
        jixiaokaoheService.updateById(jixiaokaohe);//全部更新
        return R.ok();
    }
    

    /**
     * 删除
     */
    @RequestMapping("/delete")
    public R delete(@RequestBody Long[] ids){
        jixiaokaoheService.deleteBatchIds(Arrays.asList(ids));
        return R.ok();
    }
    
    /**
     * 提醒接口
     */
	@RequestMapping("/remind/{columnName}/{type}")
	public R remindCount(@PathVariable("columnName") String columnName, HttpServletRequest request, 
						 @PathVariable("type") String type,@RequestParam Map<String, Object> map) {
		map.put("column", columnName);
		map.put("type", type);
		
		if(type.equals("2")) {
			SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
			Calendar c = Calendar.getInstance();
			Date remindStartDate = null;
			Date remindEndDate = null;
			if(map.get("remindstart")!=null) {
				Integer remindStart = Integer.parseInt(map.get("remindstart").toString());
				c.setTime(new Date()); 
				c.add(Calendar.DAY_OF_MONTH,remindStart);
				remindStartDate = c.getTime();
				map.put("remindstart", sdf.format(remindStartDate));
			}
			if(map.get("remindend")!=null) {
				Integer remindEnd = Integer.parseInt(map.get("remindend").toString());
				c.setTime(new Date());
				c.add(Calendar.DAY_OF_MONTH,remindEnd);
				remindEndDate = c.getTime();
				map.put("remindend", sdf.format(remindEndDate));
			}
		}
		
		Wrapper<JixiaokaoheEntity> wrapper = new EntityWrapper<JixiaokaoheEntity>();
		if(map.get("remindstart")!=null) {
			wrapper.ge(columnName, map.get("remindstart"));
		}
		if(map.get("remindend")!=null) {
			wrapper.le(columnName, map.get("remindend"));
		}

		String tableName = request.getSession().getAttribute("tableName").toString();
		if(tableName.equals("yuangong")) {
			wrapper.eq("yuangonggonghao", (String)request.getSession().getAttribute("username"));
		}

		int count = jixiaokaoheService.selectCount(wrapper);
		return R.ok().put("count", count);
	}
	


}

六、论文参考

七、最新计算机毕设选题推荐

最新计算机软件毕业设计选题大全-CSDN博客

八、源码获取:

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