SpringBoot+Vue打造智能医院挂号系统

SpringBoot+Vue医院预约挂号系统开发指南

该系统采用前后端分离架构，后端使用SpringBoot提供RESTful API，前端使用Vue.js构建用户界面。以下是核心实现方案和运行指南。

技术栈说明

后端框架：SpringBoot 2.7 + MyBatis-Plus
前端框架：Vue 3 + Element Plus
数据库：MySQL 8.0
中间件：Redis缓存
安全框架：Spring Security + JWT

数据库设计

核心表结构包括：

CREATE TABLE `doctor` (
  `id` int NOT NULL AUTO_INCREMENT,
  `name` varchar(20) NOT NULL,
  `dept_id` int NOT NULL,
  `title` varchar(20) NOT NULL,
  `schedule` json DEFAULT NULL,
  PRIMARY KEY (`id`)
);

CREATE TABLE `appointment` (
  `id` int NOT NULL AUTO_INCREMENT,
  `patient_id` int NOT NULL,
  `doctor_id` int NOT NULL,
  `time_slot` datetime NOT NULL,
  `status` tinyint DEFAULT '0',
  PRIMARY KEY (`id`)
);

后端关键实现

预约接口实现：

@RestController
@RequestMapping("/api/appointment")
public class AppointmentController {
    
    @Autowired
    private AppointmentService appointmentService;

    @PostMapping
    public Result create(@RequestBody AppointmentDTO dto) {
        return appointmentService.createAppointment(dto);
    }
}

排班管理：

@Service
public class ScheduleServiceImpl implements ScheduleService {
    
    @Override
    public List<TimeSlot> getAvailableSlots(Integer deptId, LocalDate date) {
        // 实现时间段查询逻辑
    }
}

前端核心功能

预约日历组件：

<template>
  <el-calendar v-model="currentDate">
    <template #dateCell="{date}">
      <div @click="handleDateClick(date)">
        {{ date.getDate() }}
        <div v-for="slot in timeSlots" :key="slot">
          <el-tag @click="bookSlot(slot)">{{slot}}</el-tag>
        </div>
      </div>
    </template>
  </el-calendar>
</template>

医生列表展示：

<script setup>
const doctorList = ref([])
const loadDoctors = async () => {
  const res = await axios.get('/api/doctors')
  doctorList.value = res.data
}
</script>

系统运行指南

环境准备：

JDK 1.8+
Node.js 16+
MySQL 8.0
Redis 6.0+

后端启动：

mvn clean install
mvn spring-boot:run

前端启动：

npm install
npm run dev

初始化数据：

执行src/main/resources/sql/init.sql
配置application.yml中的数据库连接

视频教程要点

开发环境配置演示（15分钟）

JDK和Maven安装验证
IDEA项目导入步骤
Vue开发环境搭建

系统功能演示（20分钟）

患者预约全流程
医生排班管理
管理员数据统计

部署上线指南（10分钟）

打包命令演示
Nginx配置要点
域名绑定操作

常见问题解决方案

跨域问题处理：

@Configuration
public class CorsConfig implements WebMvcConfigurer {
    @Override
    public void addCorsMappings(CorsRegistry registry) {
        registry.addMapping("/**")
                .allowedOrigins("*")
                .allowedMethods("GET","POST","PUT","DELETE");
    }
}

日期时间格式化：

spring:
  jackson:
    date-format: yyyy-MM-dd HH:mm:ss
    time-zone: GMT+8

性能优化建议：

使用Redis缓存热门科室数据
实现分页查询避免大数据量传输
启用Gzip压缩静态资源

该系统实现了完整的预约业务流程，包含患者端、医生端和管理端三个角色模块。通过JWT实现安全认证，采用RBAC模型进行权限控制，适合作为毕业设计或企业级项目原型。

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