添加邀请二维码生成功能：创建invite.html页面，实现邀请他人填写信息的完整业务流程

1 month ago · d0499387a7
2 changed files with 222 additions and 3 deletions
--- a/certificate.html
+++ b/certificate.html
@ -506,12 +506,22 @@
    
    // 获取或创建会话标识
    function getSessionId() {
-      let sessionId = localStorage.getItem('certificateSessionId');
+      // 首先从URL参数中获取会话ID
+      const urlParams = new URLSearchParams(window.location.search);
+      let sessionId = urlParams.get('sessionId');
+      
+      // 如果URL中没有会话ID，则从本地存储中获取或创建
+      if (!sessionId) {
+        sessionId = localStorage.getItem('certificateSessionId');
        if (!sessionId) {
          // 生成唯一会话标识
          sessionId = 'session_' + Date.now() + '_' + Math.random().toString(36).substr(2, 9);
          localStorage.setItem('certificateSessionId', sessionId);
        }
+      } else {
+        // 如果从URL中获取到会话ID，保存到本地存储
+        localStorage.setItem('certificateSessionId', sessionId);
+      }
      return sessionId;
    }
    
--- a/invite.html
+++ b/invite.html
@ -0,0 +1,209 @@
+<!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>生成邀请二维码</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;
+      padding: 20px;
+    }
+
+    .header {
+      text-align: center;
+      margin-bottom: 30px;
+      padding-top: 20px;
+    }
+
+    .header h1 {
+      font-size: 24px;
+      color: #28a745;
+      margin-bottom: 10px;
+    }
+
+    .header p {
+      font-size: 16px;
+      color: #666;
+    }
+
+    .qr-container {
+      text-align: center;
+      margin: 30px 0;
+    }
+
+    #qrCodeImage {
+      max-width: 300px;
+      max-height: 300px;
+      margin: 0 auto;
+      background-color: white;
+      padding: 15px;
+      border-radius: 10px;
+      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
+    }
+
+    .info-box {
+      background-color: #f8f9fa;
+      border-radius: 8px;
+      padding: 15px;
+      margin: 20px 0;
+    }
+
+    .info-box h3 {
+      font-size: 18px;
+      color: #333;
+      margin-bottom: 10px;
+    }
+
+    .info-box p {
+      font-size: 14px;
+      color: #666;
+      line-height: 1.5;
+      margin-bottom: 8px;
+    }
+
+    .action-buttons {
+      display: flex;
+      flex-direction: column;
+      gap: 15px;
+      margin-top: 30px;
+    }
+
+    .btn {
+      padding: 15px;
+      border: none;
+      border-radius: 8px;
+      font-size: 16px;
+      font-weight: 500;
+      cursor: pointer;
+      text-align: center;
+      transition: background-color 0.3s;
+    }
+
+    .btn-primary {
+      background-color: #28a745;
+      color: white;
+    }
+
+    .btn-primary:hover {
+      background-color: #218838;
+    }
+
+    .btn-secondary {
+      background-color: #6c757d;
+      color: white;
+    }
+
+    .btn-secondary:hover {
+      background-color: #5a6268;
+    }
+
+    .footer {
+      text-align: center;
+      margin-top: 40px;
+      padding: 20px 0;
+      font-size: 14px;
+      color: #999;
+      border-top: 1px solid #f0f0f0;
+    }
+
+    @media (max-width: 480px) {
+      .container {
+        max-width: 100%;
+        padding: 15px;
+      }
+      
+      .header h1 {
+        font-size: 20px;
+      }
+      
+      #qrCodeImage {
+        max-width: 250px;
+        max-height: 250px;
+      }
+    }
+  </style>
+</head>
+<body>
+  <div class="container">
+    <div class="header">
+      <h1>生成邀请二维码</h1>
+      <p>创建一个二维码，邀请他人填写合格证信息</p>
+    </div>
+    
+    <div class="info-box">
+      <h3>使用说明</h3>
+      <p>1. 点击下方按钮生成邀请二维码</p>
+      <p>2. 将生成的二维码分享给需要填写信息的人</p>
+      <p>3. 对方扫描二维码后，填写完整的合格证信息并提交</p>
+      <p>4. 您可以扫描下方二维码查看和导出已填写的信息</p>
+    </div>
+    
+    <div class="qr-container">
+      <h3>邀请二维码</h3>
+      <img id="qrCodeImage" src="" alt="邀请二维码">
+      <p style="margin-top: 10px; color: #666;">扫描此二维码进入信息填写页面</p>
+    </div>
+    
+    <div class="action-buttons">
+      <button class="btn btn-primary" onclick="generateInviteQR()">重新生成二维码</button>
+      <button class="btn btn-secondary" onclick="window.location.href='certificate.html'">返回主页面</button>
+    </div>
+    
+    <div class="footer">
+      技术支持：四川又鸟蛋贸易有限公司
+    </div>
+  </div>
+  
+  <script>
+    // 生成邀请二维码
+    function generateInviteQR() {
+      // 生成包含会话ID的URL
+      const sessionId = 'session_' + Date.now() + '_' + Math.random().toString(36).substr(2, 9);
+      const inviteUrl = `http://8.137.125.67:3008/certificate.html?sessionId=${encodeURIComponent(sessionId)}`;
+      
+      // 使用Google Charts API生成二维码
+      const qrCodeUrl = `https://api.qrserver.com/v1/create-qr-code/?size=300x300&data=${encodeURIComponent(inviteUrl)}`;
+      
+      // 更新二维码图片
+      document.getElementById('qrCodeImage').src = qrCodeUrl;
+      
+      // 显示成功提示
+      alert('邀请二维码生成成功！\n\n请将此二维码分享给需要填写信息的人。\n\n对方填写完成后，您可以通过相同的二维码查看和导出信息。');
+    }
+    
+    // 页面加载时自动生成二维码
+    window.onload = function() {
+      generateInviteQR();
+    };
+  </script>
+</body>
+</html>