Web Front-endJS TutorialHow to use the Layui framework to develop a medical service platform that supports instant medical consultationHow to use the Layui framework to develop a medical service platform that supports instant medical consultation
How to use the Layui framework to develop a medical service platform that supports instant medical consultation
Introduction:
With the rapid development of the Internet and people's attention to health With the improvement of medical service platform, people's attention and demand are getting more and more. In order to facilitate users to obtain medical consultation services anytime and anywhere, this article will introduce how to use the Layui framework to develop a medical service platform that supports instant medical consultation, including front-end design and back-end implementation.
1. Front-end design
- Basic page structure design
The front-end design of the medical service platform needs to include homepage, doctor list, consultation chat and other pages. We can use the layout module provided by the Layui framework for page layout design. For example:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>医疗服务平台</title>
<link rel="stylesheet" href="layui/css/layui.css">
</head>
<body>
<!-- 首页 -->
<div class="layui-container">
<div class="layui-row">
<div class="layui-col-md8">
...
</div>
<div class="layui-col-md4">
...
</div>
</div>
</div>
<!-- 医生列表 -->
<div class="layui-container">
<table class="layui-table">
...
</table>
</div>
<!-- 咨询聊天 -->
<div class="layui-container">
...
</div>
<script src="layui/layui.js"></script>
<script>
layui.use(['element', 'table'], function(){
var element = layui.element;
var table = layui.table;
// 其他页面逻辑代码
});
</script>
</body>
</html>- Page logic interaction design
The medical service platform needs to enable users to browse the doctor list, select a doctor for consultation, online chat and other functions. We can use the components provided by the Layui framework for interactive design. For example:
layui.use('table', function(){
var table = layui.table;
// 渲染医生列表
table.render({
elem: '#doctorTable',
url: '/api/getDoctorList',
cols: [[
{field: 'id', title: '医生ID'},
{field: 'name', title: '医生姓名'},
{field: 'department', title: '所属科室'},
{field: 'title', title: '职称'},
{field: 'operation', title: '操作', toolbar: '#operationBar'}
]]
});
// 监听行工具栏按钮点击事件
table.on('tool(doctorTable)', function(obj){
if(obj.event === 'consult'){
// 点击咨询按钮，跳转到咨询聊天页面
window.location.href = '/chat?id=' + obj.data.id;
}
});
});- Responsive layout design
In order to adapt to the display of different terminal devices, the medical service platform needs to carry out responsive layout design. We can use the grid system provided by the Layui framework to implement responsive layout. For example:
<div class="layui-container">
<div class="layui-row">
<div class="layui-hide-xs layui-col-md2">...</div>
<div class="layui-col-xs12 layui-col-md8">...</div>
<div class="layui-hide-xs layui-col-md2">...</div>
</div>
</div> 2. Back-end implementation
The back-end implementation of the medical service platform mainly includes database design and interface development. We can use back-end languages such as Java for implementation.
- Database Design
The medical service platform needs to design related information tables for doctors and users. For example:
CREATE TABLE doctor (
id INT PRIMARY KEY AUTO_INCREMENT,
name VARCHAR(50) NOT NULL,
department VARCHAR(50) NOT NULL,
title VARCHAR(50) NOT NULL
);
CREATE TABLE user (
id INT PRIMARY KEY AUTO_INCREMENT,
name VARCHAR(50) NOT NULL,
password VARCHAR(50) NOT NULL
);- Interface development
The interface development of the medical service platform needs to provide functions such as user registration, login, obtaining a doctor list, and obtaining designated doctor information. We can use the back-end language to write the corresponding interface code.
@RestController
@RequestMapping("/api")
public class ApiController {
@Autowired
private DoctorService doctorService;
@GetMapping("/getDoctorList")
public List<Doctor> getDoctorList() {
return doctorService.getDoctorList();
}
// 其他接口实现
}Summary:
Through front-end design and back-end implementation, we can use the Layui framework to develop a medical service platform that supports instant medical consultation. Front-end design includes basic page structure design, page logic interaction design and responsive layout design; back-end implementation includes database design and interface development. I hope this article will be helpful to developers who use the Layui framework to develop medical service platforms.
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