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315 lines
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<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
<title>合格证信息查看</title>
<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
background-color: #f5f5f5;
color: #333;
-webkit-overflow-scrolling: touch;
overflow-x: hidden;
position: relative;
touch-action: manipulation;
}
html, body {
height: 100%;
overflow: hidden;
overscroll-behavior: none;
}
.container {
max-width: 480px;
margin: 0 auto;
background-color: white;
height: 100%;
overflow-y: auto;
-webkit-overflow-scrolling: touch;
position: relative;
}
.header {
display: flex;
align-items: center;
justify-content: space-between;
padding: 16px;
background-color: #28a745;
color: white;
position: sticky;
top: 0;
z-index: 100;
}
.back-btn {
background: none;
border: none;
color: white;
font-size: 24px;
cursor: pointer;
}
.header h1 {
font-size: 18px;
font-weight: 600;
}
.certificate {
margin: 16px;
padding: 16px;
background-color: white;
border-radius: 8px;
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.promise-badge {
display: flex;
align-items: center;
gap: 8px;
background-color: #e6f7ee;
color: #28a745;
padding: 8px 12px;
border-radius: 4px;
margin-bottom: 16px;
font-weight: 500;
}
.promise-badge span {
width: 20px;
height: 20px;
background-color: #28a745;
color: white;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
font-size: 14px;
}
.promise-text {
margin-bottom: 20px;
line-height: 1.6;
}
.promise-item {
margin-top: 8px;
padding-left: 20px;
}
.info-item {
padding: 10px 0;
border-bottom: 1px solid #f0f0f0;
display: flex;
align-items: flex-start;
}
.info-item:last-child {
border-bottom: none;
}
.label {
font-weight: 500;
min-width: 80px;
color: #666;
}
.value {
flex: 1;
color: #333;
}
.empty-state {
text-align: center;
padding: 40px 20px;
color: #999;
}
.signature-display img {
max-width: 200px;
max-height: 100px;
}
.footer {
text-align: center;
padding: 16px;
font-size: 14px;
color: #999;
border-top: 1px solid #f0f0f0;
margin-top: 20px;
}
@media (max-width: 480px) {
.container {
max-width: 100%;
}
.certificate {
margin: 12px;
padding: 12px;
}
.header {
padding: 12px;
}
.header h1 {
font-size: 16px;
}
}
</style>
</head>
<body>
<div class="container">
<div class="header">
<button class="back-btn" onclick="window.history.back()">&lt;</button>
<h1>合格证信息查看</h1>
<div style="width: 24px;"></div>
</div>
<div class="certificate">
<div class="promise-badge">
<span></span> 承诺达标合格证
</div>
<div class="promise-text">
我承诺销售的食用农产品:
<div class="promise-item">✓ 不使用禁用农药兽药、停用兽药和非法添加物</div>
<div class="promise-item">✓ 常规农药兽药残留不超标</div>
<div class="promise-item">✓ 对承诺的真实性负责</div>
</div>
<div id="certificateInfo">
<div class="empty-state">
<p>加载中...</p>
</div>
</div>
</div>
<div class="footer">
技术支持:四川又鸟蛋贸易有限公司
</div>
</div>
<script>
// 从URL参数中获取sessionId
function getSessionIdFromUrl() {
const urlParams = new URLSearchParams(window.location.search);
return urlParams.get('sessionId');
}
// 加载合格证信息
function loadCertificate() {
const sessionId = getSessionIdFromUrl();
if (!sessionId) {
displayError('无效的访问链接');
return;
}
// 从服务器获取对应会话的合格证信息
fetch(`/getLatestCertificate?sessionId=${encodeURIComponent(sessionId)}`)
.then(response => response.json())
.then(data => {
if (data.success && data.certificate) {
displayCertificate(data.certificate);
} else {
displayError('未找到对应信息');
}
})
.catch(error => {
console.error('获取合格证信息失败:', error);
displayError('加载失败,请重试');
});
}
// 显示合格证信息
function displayCertificate(certificate) {
const container = document.getElementById('certificateInfo');
let html = '';
html += `
<div class="info-item">
<span class="label">主体名称:</span>
<span class="value">${certificate.subjectName || ''}</span>
</div>
<div class="info-item">
<span class="label">产品名称:</span>
<span class="value">${certificate.productName || ''}</span>
</div>
<div class="info-item">
<span class="label">产品重量:</span>
<span class="value">${certificate.weight || ''}</span>
</div>
<div class="info-item">
<span class="label">承诺依据:</span>
<span class="value">${certificate.basis || ''}</span>
</div>
<div class="info-item">
<span class="label">产地:</span>
<span class="value">${certificate.origin || ''}</span>
</div>
<div class="info-item">
<span class="label">联系方式:</span>
<span class="value">${hidePhoneNumber(certificate.contact) || ''}</span>
</div>
<div class="info-item">
<span class="label">开具日期:</span>
<span class="value">${formatDate(certificate.date) || ''}</span>
</div>
`;
if (certificate.signature) {
html += `
<div class="info-item">
<span class="label">签名:</span>
<div class="signature-display">
<img src="${certificate.signature}" alt="签名">
</div>
</div>
`;
}
container.innerHTML = html;
}
// 显示错误信息
function displayError(message) {
const container = document.getElementById('certificateInfo');
container.innerHTML = `
<div class="empty-state">
<p>${message}</p>
</div>
`;
}
// 格式化日期
function formatDate(dateValue) {
if (!dateValue) return '';
if (typeof dateValue === 'string' && dateValue.includes('T')) {
return dateValue.split('T')[0];
}
return dateValue;
}
// 隐藏电话号码中间四位
function hidePhoneNumber(phone) {
if (!phone || phone.length !== 11) return phone;
return phone.substring(0, 3) + '****' + phone.substring(7);
}
// 页面加载时加载信息
window.onload = function() {
loadCertificate();
};
</script>
</body>
</html>