基于微信小程序的电影院票务系统设计与实现-计算机毕业设计源码+LW文档

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

小程序框架：uniapp
小程序开发软件：HBuilder X
小程序运行软件：微信开发者

数据库：

DROP TABLE IF EXISTS `chat`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `chat` (
  `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',
  `adminid` bigint(20) DEFAULT NULL COMMENT '管理员id',
  `ask` longtext COMMENT '提问',
  `reply` longtext COMMENT '回复',
  `isreply` int(11) DEFAULT NULL COMMENT '是否回复',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=1651332058362 DEFAULT CHARSET=utf8 COMMENT='在线咨询';
/*!40101 SET character_set_client = @saved_cs_client */;

--
-- Dumping data for table `chat`
--

LOCK TABLES `chat` WRITE;
/*!40000 ALTER TABLE `chat` DISABLE KEYS */;
INSERT INTO `chat` VALUES (51,'2022-04-30 15:11:40',1,1,'提问1','回复1',0),(52,'2022-04-30 15:11:40',2,2,'提问2','回复2',2),(53,'2022-04-30 15:11:40',3,3,'提问3','回复3',3),(54,'2022-04-30 15:11:40',4,4,'提问4','回复4',4),(55,'2022-04-30 15:11:40',5,5,'提问5','回复5',5),(56,'2022-04-30 15:11:40',6,6,'提问6','回复6',6),(1651331856114,'2022-04-30 15:17:36',1,1,NULL,'电饭锅发的',NULL),(1651332002502,'2022-04-30 15:20:02',1651331942243,NULL,'打算发送到发送到发多少',NULL,0),(1651332058361,'2022-04-30 15:20:58',1651331942243,1,NULL,'电饭锅地方固定',NULL);
/*!40000 ALTER TABLE `chat` ENABLE KEYS */;
UNLOCK TABLES;

--
-- Table structure for table `config`
--

DROP TABLE IF EXISTS `config`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `config` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `name` varchar(100) NOT NULL COMMENT '配置参数名称',
  `value` varchar(100) DEFAULT NULL COMMENT '配置参数值',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8 COMMENT='配置文件';
/*!40101 SET character_set_client = @saved_cs_client */;

--
-- Dumping data for table `config`
--

LOCK TABLES `config` WRITE;
/*!40000 ALTER TABLE `config` DISABLE KEYS */;
INSERT INTO `config` VALUES (1,'picture1','upload/1651331864060.jpg'),(2,'picture2','upload/picture2.jpg'),(3,'picture3','upload/picture3.jpg');
/*!40000 ALTER TABLE `config` ENABLE KEYS */;
UNLOCK TABLES;

--
-- Table structure for table `dianyingfenlei`
--

DROP TABLE IF EXISTS `dianyingfenlei`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `dianyingfenlei` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
  `dianyingfenlei` varchar(200) DEFAULT NULL COMMENT '电影分类',
  PRIMARY KEY (`id`),
  UNIQUE KEY `dianyingfenlei` (`dianyingfenlei`)
) ENGINE=InnoDB AUTO_INCREMENT=1651331777347 DEFAULT CHARSET=utf8 COMMENT='电影分类';
/*!40101 SET character_set_client = @saved_cs_client */;

关键代码：

    /**
     * （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<OrdersEntity> ew = new EntityWrapper<OrdersEntity>();
            ew.in("status", new String[]{"已支付","已发货","已完成"});
        List<Map<String, Object>> result = ordersService.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）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<OrdersEntity> ew = new EntityWrapper<OrdersEntity>();
            ew.in("status", new String[]{"已支付","已发货","已完成"});
        List<Map<String, Object>> result = ordersService.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);
    }

    /**
     * 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<OrdersEntity> ew = new EntityWrapper<OrdersEntity>();
            ew.in("status", new String[]{"已支付","已发货","已完成"});
        List<Map<String, Object>> result = ordersService.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);
    }
}