0
点赞
收藏
分享

微信扫一扫

基于微信小程序的食堂窗口自助点餐系统设计与实现-计算机毕业设计源码和lw文档

王小沫 2022-08-23 阅读 41

开发语言:Java

框架:ssm

JDK版本:JDK1.8

服务器:tomcat7

数据库:mysql 5.7(一定要5.7版本)

数据库工具:Navicat11

开发软件:eclipse/myeclipse/idea

Maven包:Maven3.3.9

浏览器:谷歌浏览器


安卓框架:uniapp

安卓开发软件:HBuilder X

开发模式:混合开发


数据库:

DROP TABLE IF EXISTS `address`;

/*!40101 SET @saved_cs_client     = @@character_set_client */;

/*!40101 SET character_set_client = utf8 */;

CREATE TABLE `address` (

 `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',

 `addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',

 `userid` bigint(20) NOT NULL COMMENT '用户id',

 `address` varchar(200) NOT NULL COMMENT '地址',

 `name` varchar(200) NOT NULL COMMENT '收货人',

 `phone` varchar(200) NOT NULL COMMENT '电话',

 `isdefault` varchar(200) NOT NULL COMMENT '是否默认地址[是/否]',

 PRIMARY KEY (`id`)

) ENGINE=InnoDB AUTO_INCREMENT=7 DEFAULT CHARSET=utf8 COMMENT='地址';

/*!40101 SET character_set_client = @saved_cs_client */;


--

-- Dumping data for table `address`

--


LOCK TABLES `address` WRITE;

/*!40000 ALTER TABLE `address` DISABLE KEYS */;

INSERT INTO `address` VALUES (1,'2022-04-13 07:00:47',11,'宇宙银河系金星1号','金某','','是'),(2,'2022-04-13 07:00:47',12,'宇宙银河系木星1号','木某','','是'),(3,'2022-04-13 07:00:47',13,'宇宙银河系水星1号','水某','','是'),(4,'2022-04-13 07:00:47',14,'宇宙银河系火星1号','火某','','是'),(5,'2022-04-13 07:00:47',15,'宇宙银河系土星1号','土某','','是'),(6,'2022-04-13 07:00:47',16,'宇宙银河系月球1号','月某','','是');

/*!40000 ALTER TABLE `address` ENABLE KEYS */;

UNLOCK TABLES;


--

-- Table structure for table `caipinfenlei`

--


DROP TABLE IF EXISTS `caipinfenlei`;

/*!40101 SET @saved_cs_client     = @@character_set_client */;

/*!40101 SET character_set_client = utf8 */;

CREATE TABLE `caipinfenlei` (

 `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',

 `addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',

 `caipinfenlei` varchar(200) NOT NULL COMMENT '菜品分类',

 PRIMARY KEY (`id`)

) ENGINE=InnoDB AUTO_INCREMENT=1649833643836 DEFAULT CHARSET=utf8 COMMENT='菜品分类';

/*!40101 SET character_set_client = @saved_cs_client */;


--

-- Dumping data for table `caipinfenlei`

--


LOCK TABLES `caipinfenlei` WRITE;

/*!40000 ALTER TABLE `caipinfenlei` DISABLE KEYS */;

INSERT INTO `caipinfenlei` VALUES (41,'2022-04-13 07:00:47','菜品分类1'),(42,'2022-04-13 07:00:47','菜品分类2'),(43,'2022-04-13 07:00:47','菜品分类3'),(44,'2022-04-13 07:00:47','菜品分类4'),(45,'2022-04-13 07:00:47','菜品分类5'),(46,'2022-04-13 07:00:47','菜品分类6'),(1649833643835,'2022-04-13 07:07:23','西餐');

/*!40000 ALTER TABLE `caipinfenlei` ENABLE KEYS */;

UNLOCK TABLES;


--

-- Table structure for table `caipinxinxi`

--


DROP TABLE IF EXISTS `caipinxinxi`;

/*!40101 SET @saved_cs_client     = @@character_set_client */;

/*!40101 SET character_set_client = utf8 */;

CREATE TABLE `caipinxinxi` (

 `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',

 `addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',

 `caipinbianhao` varchar(200) DEFAULT NULL COMMENT '菜品编号',

 `dianpuxinxi` varchar(200) DEFAULT NULL COMMENT '店铺信息',

 `caipinmingcheng` varchar(200) NOT NULL COMMENT '菜品名称',

 `caipinfenlei` varchar(200) NOT NULL COMMENT '菜品分类',

 `kouwei` varchar(200) DEFAULT NULL COMMENT '口味',

 `fenliang` varchar(200) DEFAULT NULL COMMENT '份量',

 `tupian` varchar(200) DEFAULT NULL COMMENT '图片',

 `shangjiariqi` date DEFAULT NULL COMMENT '上架日期',

 `caipinjieshao` longtext COMMENT '菜品介绍',

 `shangjiazhanghao` varchar(200) DEFAULT NULL COMMENT '商家账号',

 `shangjiaxingming` varchar(200) DEFAULT NULL COMMENT '商家姓名',

 `price` float DEFAULT NULL COMMENT '价格',

 `onelimittimes` int(11) DEFAULT '-1' COMMENT '单限',

 `alllimittimes` int(11) DEFAULT '-1' COMMENT '库存',

 PRIMARY KEY (`id`),

 UNIQUE KEY `caipinbianhao` (`caipinbianhao`)

) ENGINE=InnoDB AUTO_INCREMENT=1649833735169 DEFAULT CHARSET=utf8 COMMENT='菜品信息';

/*!40101 SET character_set_client = @saved_cs_client */;


业务逻辑代码:

@Autowired

private TokenService tokenService;

 

/**

 * 登录

 */

@IgnoreAuth

@RequestMapping(value = "/login")

public R login(String username, String password, String captcha, HttpServletRequest request) {

 YonghuEntity user = yonghuService.selectOne(new EntityWrapper<YonghuEntity>().eq("yonghuzhanghao", username));

 if(user==null || !user.getMima().equals(password)) {

  return R.error("账号或密码不正确");

 }

 String token = tokenService.generateToken(user.getId(), username,"yonghu",  "用户" );

 return R.ok().put("token", token);

}

 

/**

    * 注册

    */

@IgnoreAuth

   @RequestMapping("/register")

   public R register(@RequestBody YonghuEntity yonghu){

    //ValidatorUtils.validateEntity(yonghu);

    YonghuEntity user = yonghuService.selectOne(new EntityWrapper<YonghuEntity>().eq("yonghuzhanghao", yonghu.getYonghuzhanghao()));

 if(user!=null) {

  return R.error("注册用户已存在");

 }

 Long uId = new Date().getTime();

 yonghu.setId(uId);

       yonghuService.insert(yonghu);

       return R.ok();

   }


 

/**

 * 退出

 */

@RequestMapping("/logout")

public R logout(HttpServletRequest request) {

 request.getSession().invalidate();

 return R.ok("退出成功");

}

 

/**

    * 获取用户的session用户信息

    */

   @RequestMapping("/session")

   public R getCurrUser(HttpServletRequest request){

    Long id = (Long)request.getSession().getAttribute("userId");

       YonghuEntity user = yonghuService.selectById(id);

       return R.ok().put("data", user);

   }

   

   /**

    * 密码重置

    */

   @IgnoreAuth

@RequestMapping(value = "/resetPass")

   public R resetPass(String username, HttpServletRequest request){

    YonghuEntity user = yonghuService.selectOne(new EntityWrapper<YonghuEntity>().eq("yonghuzhanghao", username));

    if(user==null) {

     return R.error("账号不存在");

    }

    user.setMima("123456");

       yonghuService.updateById(user);

       return R.ok("密码已重置为:123456");

   }



   /**

    * 后端列表

    */

   @RequestMapping("/page")

   public R page(@RequestParam Map<String, Object> params,YonghuEntity yonghu,  

 HttpServletRequest request){


       EntityWrapper<YonghuEntity> ew = new EntityWrapper<YonghuEntity>();

 PageUtils page = yonghuService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yonghu), params), params));

       return R.ok().put("data", page);

   }

   

   /**

    * 前端列表

    */

@IgnoreAuth

   @RequestMapping("/list")

   public R list(@RequestParam Map<String, Object> params,YonghuEntity yonghu,  

 HttpServletRequest request){

       EntityWrapper<YonghuEntity> ew = new EntityWrapper<YonghuEntity>();

 PageUtils page = yonghuService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yonghu), params), params));

       return R.ok().put("data", page);

   }

基于微信小程序的食堂窗口自助点餐系统设计与实现-计算机毕业设计源码和lw文档_主键

基于微信小程序的食堂窗口自助点餐系统设计与实现-计算机毕业设计源码和lw文档_数据库_02

基于微信小程序的食堂窗口自助点餐系统设计与实现-计算机毕业设计源码和lw文档_主键_03

举报

相关推荐

0 条评论