基于nodejs的预约上门维修服务系统设计与实现-计算机毕业设计源码+LW文档

开发语言：nodejs
框架：Express
数据库：mysql 5.7（一定要5.7版本）
数据库工具：Navicat11
开发软件：VS code/HBuilder X
浏览器：谷歌浏览器

数据库脚本：

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/picture1.jpg'),(2,'picture2','upload/picture2.jpg'),(3,'picture3','upload/picture3.jpg');
/*!40000 ALTER TABLE `config` ENABLE KEYS */;
UNLOCK TABLES;

--
-- Table structure for table `discussxinxifabu`
--

DROP TABLE IF EXISTS `discussxinxifabu`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `discussxinxifabu` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
  `refid` bigint(20) NOT NULL COMMENT '关联表id',
  `userid` bigint(20) NOT NULL COMMENT '用户id',
  `nickname` varchar(200) DEFAULT NULL COMMENT '用户名',
  `content` longtext NOT NULL COMMENT '评论内容',
  `reply` longtext COMMENT '回复内容',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=157 DEFAULT CHARSET=utf8 COMMENT='信息发布评论表';
/*!40101 SET character_set_client = @saved_cs_client */;

--
-- Dumping data for table `discussxinxifabu`
--

LOCK TABLES `discussxinxifabu` WRITE;
/*!40000 ALTER TABLE `discussxinxifabu` DISABLE KEYS */;
INSERT INTO `discussxinxifabu` VALUES (151,'2022-06-15 06:56:46',1,1,'用户名1','评论内容1','回复内容1'),(152,'2022-06-15 06:56:46',2,2,'用户名2','评论内容2','回复内容2'),(153,'2022-06-15 06:56:46',3,3,'用户名3','评论内容3','回复内容3'),(154,'2022-06-15 06:56:46',4,4,'用户名4','评论内容4','回复内容4'),(155,'2022-06-15 06:56:46',5,5,'用户名5','评论内容5','回复内容5'),(156,'2022-06-15 06:56:46',6,6,'用户名6','评论内容6','回复内容6');
/*!40000 ALTER TABLE `discussxinxifabu` ENABLE KEYS */;
UNLOCK TABLES;

--
-- Table structure for table `messages`
--

DROP TABLE IF EXISTS `messages`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `messages` (
  `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 '留言人id',
  `username` varchar(200) DEFAULT NULL COMMENT '用户名',
  `content` longtext NOT NULL COMMENT '留言内容',
  `cpicture` varchar(200) DEFAULT NULL COMMENT '留言图片',
  `reply` longtext COMMENT '回复内容',
  `rpicture` varchar(200) DEFAULT NULL COMMENT '回复图片',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=147 DEFAULT CHARSET=utf8 COMMENT='留言反馈';
/*!40101 SET character_set_client = @saved_cs_client */;

--
-- Dumping data for table `messages`
--

LOCK TABLES `messages` WRITE;
/*!40000 ALTER TABLE `messages` DISABLE KEYS */;
INSERT INTO `messages` VALUES (141,'2022-06-15 06:56:46',1,'用户名1','留言内容1','upload/messages_cpicture1.jpg','回复内容1','upload/messages_rpicture1.jpg'),(142,'2022-06-15 06:56:46',2,'用户名2','留言内容2','upload/messages_cpicture2.jpg','回复内容2','upload/messages_rpicture2.jpg'),(143,'2022-06-15 06:56:46',3,'用户名3','留言内容3','upload/messages_cpicture3.jpg','回复内容3','upload/messages_rpicture3.jpg'),(144,'2022-06-15 06:56:46',4,'用户名4','留言内容4','upload/messages_cpicture4.jpg','回复内容4','upload/messages_rpicture4.jpg'),(145,'2022-06-15 06:56:46',5,'用户名5','留言内容5','upload/messages_cpicture5.jpg','回复内容5','upload/messages_rpicture5.jpg'),(146,'2022-06-15 06:56:46',6,'用户名6','留言内容6','upload/messages_cpicture6.jpg','回复内容6','upload/messages_rpicture6.jpg');
/*!40000 ALTER TABLE `messages` ENABLE KEYS */;
UNLOCK TABLES;

--
-- Table structure for table `news`
--

DROP TABLE IF EXISTS `news`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `news` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
  `addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
  `title` varchar(200) NOT NULL COMMENT '标题',
  `introduction` longtext COMMENT '简介',
  `picture` varchar(200) NOT NULL COMMENT '图片',
  `content` longtext NOT NULL COMMENT '内容',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=137 DEFAULT CHARSET=utf8 COMMENT='通知公告';
/*!40101 SET character_set_client = @saved_cs_client */;