Home >Daily Programming >PHP Knowledge >PHP implements personal Alipay payment development (5)
In the previous article "PHP Implementation of Personal Alipay Payment Development (4)", we introduced the process of installing and using Alipay interface files on the website.
Let's continue to combine the previous case source code to introduce to you the relevant content of PHP to realize the personal Alipay payment development function.
The codepay_config.php file is the codepay configuration file. The code payment ID and communication key mentioned in the previous article are located as shown in the figure below.
The data table created in the previous article is as follows.
The index.html front-end file in the case:
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="Access-Control-Allow-Origin" content="*">
<title>信息</title>
<link rel="stylesheet" href="__INDEX__/layui/css/layui.css" media="all">
</head>
<body>
<ul class="layui-nav" style="border-radius:0px;" lay-filter="">
<li class="layui-nav-item"><a href="">最新活动</a></li>
<li class="layui-nav-item "><a href="">产品</a></li>
<li class="layui-nav-item"><a href="">大数据</a></li>
<li class="layui-nav-item"><a href="">社区</a></li>
</ul>
<div class="layui-carousel" id="test1">
<div carousel-item>
<div>条目1</div>
<div>条目2</div>
<div>条目3</div>
<div>条目4</div>
<div>条目5</div>
</div>
</div>
<div class="layui-fluid">
<div class="layui-row layui-col-space15">
<div class="layui-col-md12">
<div class="layui-card">
<div class="layui-card-header">网站设置</div>
<div class="layui-card-body" pad15>
<div class="layui-form" lay-filter="text">
<div class="layui-form-item">
<label class="layui-form-label">信息名</label>
<div class="layui-input-block">
<input type="text" name="provenance_url" id="provenance_url"
placeholder="信息名" value="" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">信息描述</label>
<div class="layui-input-inline" style="width: 85%;">
<textarea name="provenance_desc" id="provenance_desc" lay-verify="required"
placeholder="请仔细填写描述" class="layui-textarea"></textarea>
</div>
<div class="layui-form-mid layui-word-aux">
<span class="x-red" style="color: red">*必填</span>
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">联系方式</label>
<div class="layui-input-inline">
<input type="text" name="user_qq" id="user_qq"
lay-verify="required" placeholder="要求填写QQ联系方式" class="layui-input">
</div>
<div class="layui-form-mid layui-word-aux">
<span class="x-red" style="color: red">*必填</span>
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">信息图片</label>
<div class="layui-input-block">
<button type="button" class="layui-btn" id="test2">图片上传</button>
<div class="layui-upload-list" id="thumbnail"></div>
</div>
</div>
<div class="layui-form-item">
<div class="layui-input-block">
<button class="layui-btn" lay-submit lay-filter="test">保存</button>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="layui-fluid" id="order" style="display: none">
<div class="layui-row layui-col-space15">
<div class="layui-col-md12">
<div class="layui-card">
<div class="layui-card-header">确认订单</div>
<div class="layui-card-body" pad15>
<div class="layui-form" lay-filter="text">
<div class="layui-form-item">
<label class="layui-form-label">信息名</label>
<div class="layui-input-block">
<input type="text" name="provenance_url" id="url"
placeholder="信息名" value="" class="layui-input" disabled="true">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">信息描述</label>
<div class="layui-input-inline">
<textarea name="provenance_desc" id="desc" lay-verify="required"
placeholder="请仔细填写描述" class="layui-textarea" disabled="true"></textarea>
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">联系方式</label>
<div class="layui-input-inline">
<input type="text" name="user_qq" id="qq"
lay-verify="required" placeholder="要求填写QQ联系方式" disabled="true" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">金额</label>
<div class="layui-input-inline">
<input type="text" name="price" id="price"
lay-verify="required" placeholder="要求填写QQ联系方式" value="" disabled="true" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">支付方式</label>
<div class="layui-input-block">
<input type="radio" name="type" value="1" title="支付宝">
<img src="static/index/images/Alipay.png" alt="PHP implements personal Alipay payment development (5)" >
<input type="radio" name="type" value="2" title="微信">
<img src="static/index/images/WeChat.png" alt="PHP implements personal Alipay payment development (5)" >
</div>
</div>
<div class="layui-form-item">
<div class="layui-input-block">
<button class="layui-btn" lay-submit lay-filter="pay">确定支付</button>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<script src="__INDEX__/layui/layui.js"></script>
<script>
//注意：导航 依赖 element 模块，否则无法进行功能性操作
layui.use('element', function () {
var element = layui.element;
//…
});
layui.use('carousel', function () {
var carousel = layui.carousel;
//建造实例
carousel.render({
elem: '#test1'
, width: '100%' //设置容器宽度
, arrow: 'always' //始终显示箭头
//,anim: 'updown' //切换动画方式
});
});
layui.use(['form', 'upload'], function () {
var form = layui.form,
$ = layui.jquery,
upload = layui.upload;
upload.render({
elem: '#test2',
url: "index.php/index/upload",
multiple: true,
before: function (obj) {
//预读本地文件示例，不支持ie8
obj.preview(function (index, file, result) {
$('#thumbnail').append('<img src="' + result + '" alt="' + file.name + '" class="layui-upload-img">')
});
},
done: function (res) {
//上传完毕
$('#thumbnail').append('<input type="hidden" name="file[]" id="file" value="' + res.data + '" />')
}
});
form.on('submit(test)', function (data) {
console.log(data.field);
$.ajax({
url: "index.php/index/order",
dataType: "json",
data: data.field,
success: function (res) {
console.log(res)
if (res.code >= 1) {
layer.alert(res.msg, {icon: 5})
} else {
$('#url').val(res.data['provenance_url'])
$('#desc').val(res.data['provenance_desc'])
$('#qq').val(res.data['user_qq'])
$('#price').val(res.price)
layer.open({
type: 1 //此处以iframe举例
, title: '提交BUG'
, area: ['700px', '650px']
, maxmin: true
, btnAlign: 'c'
, shade: false
, content: $('#order')
});
}
}
});
})
form.on('submit(pay)',function (data) {
$.post('codepay/codepay.php',{
'type':data.field.type,
'price':data.field.price,
'user':'admin'
},function (data) {
console.log(data)
layer.open({
type: 1 //此处以iframe举例
, title: '提交BUG'
, area: ['700px', '650px']
, maxmin: true
, btnAlign: 'c'
, shade: false
, content: data
});
})
})
})
</script>Note: Three information 'type' obtained by the front-end , 'price' and 'user' must be submitted to the interface file codepay.php.
The index.php file in the controller:
<?php
/**
* Created by PhpStorm.
* User: win7
* Date: 2019/1/2
* Time: 9:32
*/
namespace app\index\controller;
use think\Controller;
use \think\facade\Request;
use think\facade\Session;
class Index extends Controller
{
public function index()
{
return $this->fetch();
}
public function order()
{
$data = Request::param();
if(empty($data['file'])){
return json(['code'=>1,'msg'=>'请添加车牌相关图片']);
}
$pic_count = count($data['file']);
if ($pic_count > 1){
return json(['code'=>0,'msg'=>'订单生成','price'=>15,'data'=>$data]);
}else{
return json(['code'=>0,'msg'=>'订单生成','price'=>0.1,'data'=>$data]);
}
}
public function upload()
{
// 获取到上传的图片
$file = request()->file('file');
// 移动到框架应用根目录/uploads/ 目录下
if ($info = $file->validate(['ext' => 'jpg,jpeg,png,gif'])->move('upload')) {
//客户端要求返回的必须是JSON格式数据,默认没有加上上传目录,需要手工添加一下
return json([1, '上传成功！', 'data' => ['/upload/' . $info->getSaveName()]]);
} else {
//处理出错信息,其实客户端也会处理的,可省略
return $file->getError();
}
}
}Because we only wrote a small case, the order content here is very small Simple, when the uploaded image is larger than 1, you need to pay 15 yuan, and when it is smaller than 1, you only need to pay 0.1 yuan.
This article is an introduction to the development of personal Alipay payment with PHP. It is actually very simple and easy to understand. In subsequent articles, we will continue to explain the relevant knowledge to you.
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