<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>报告下载与图片预览</title>
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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font-family: 'Microsoft YaHei', Arial, sans-serif;
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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min-height: 100vh;
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padding: 20px;
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}
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.container {
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max-width: 1200px;
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margin: 0 auto;
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background: white;
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border-radius: 10px;
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box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
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overflow: hidden;
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}
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.header {
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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color: white;
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padding: 30px;
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text-align: center;
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}
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.header h1 {
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font-size: 32px;
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margin-bottom: 10px;
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}
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.header p {
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font-size: 16px;
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opacity: 0.9;
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}
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.content {
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padding: 30px;
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}
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.section {
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margin-bottom: 30px;
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}
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.section-title {
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font-size: 20px;
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color: #333;
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margin-bottom: 15px;
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padding-bottom: 10px;
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border-bottom: 2px solid #667eea;
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}
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.form-group {
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margin-bottom: 15px;
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}
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.form-group label {
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display: block;
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margin-bottom: 5px;
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color: #555;
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font-weight: bold;
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}
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.form-group input {
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width: 100%;
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padding: 10px;
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border: 1px solid #ddd;
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border-radius: 5px;
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font-size: 14px;
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}
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.form-group input:focus {
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outline: none;
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border-color: #667eea;
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}
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.btn-group {
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display: flex;
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gap: 10px;
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margin-top: 20px;
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}
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.btn {
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flex: 1;
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padding: 12px 24px;
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border: none;
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border-radius: 5px;
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font-size: 16px;
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cursor: pointer;
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transition: all 0.3s;
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}
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.btn-primary {
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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color: white;
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}
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.btn-primary:hover {
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transform: translateY(-2px);
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box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
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}
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.btn-secondary {
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background: #6c757d;
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color: white;
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}
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.btn-secondary:hover {
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background: #5a6268;
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}
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.btn:disabled {
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opacity: 0.5;
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cursor: not-allowed;
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}
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.status-box {
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background: #f8f9fa;
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border-left: 4px solid #667eea;
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padding: 15px;
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margin-top: 15px;
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border-radius: 5px;
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}
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.status-box p {
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margin: 5px 0;
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color: #555;
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}
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.status-box .label {
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font-weight: bold;
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color: #333;
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}
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.image-grid {
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display: grid;
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grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
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gap: 20px;
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margin-top: 20px;
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}
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.image-card {
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background: white;
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border: 1px solid #ddd;
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border-radius: 8px;
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overflow: hidden;
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box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
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transition: transform 0.3s;
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}
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.image-card:hover {
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transform: translateY(-5px);
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box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
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}
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.image-card img {
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width: 100%;
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height: auto;
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display: block;
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}
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.image-card .image-info {
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padding: 10px;
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text-align: center;
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background: #f8f9fa;
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}
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.loading {
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text-align: center;
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padding: 40px;
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color: #667eea;
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}
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.loading::after {
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content: '...';
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animation: dots 1.5s steps(4, end) infinite;
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}
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@keyframes dots {
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0%, 20% { content: '.'; }
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40% { content: '..'; }
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60%, 100% { content: '...'; }
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}
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.alert {
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padding: 12px 20px;
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border-radius: 5px;
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margin-top: 15px;
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}
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.alert-success {
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background: #d4edda;
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color: #155724;
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border: 1px solid #c3e6cb;
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}
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.alert-error {
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background: #f8d7da;
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color: #721c24;
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border: 1px solid #f5c6cb;
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}
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.alert-info {
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background: #d1ecf1;
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color: #0c5460;
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border: 1px solid #bee5eb;
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}
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.progress-bar {
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width: 100%;
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height: 30px;
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background: #f0f0f0;
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border-radius: 15px;
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overflow: hidden;
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margin-top: 15px;
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}
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.progress-bar-fill {
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height: 100%;
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background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
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transition: width 0.3s;
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display: flex;
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align-items: center;
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justify-content: center;
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color: white;
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font-weight: bold;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<div class="header">
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<h1>📄 报告下载与图片预览系统</h1>
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<p>下载Word报告并自动转换为高清图片</p>
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</div>
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<div class="content">
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<!-- 下载表单 -->
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<div class="section">
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<h2 class="section-title">1️⃣ 下载报告</h2>
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<div class="form-group">
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<label for="checkTaskId">检查任务ID:</label>
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<input type="number" id="checkTaskId" value="1" placeholder="请输入检查任务ID">
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</div>
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<div class="form-group">
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<label for="templateId">报告模板ID:</label>
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<input type="number" id="templateId" value="1" placeholder="请输入报告模板ID">
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</div>
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<div class="form-group">
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<label for="uuid">文件UUID (自动生成):</label>
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<input type="text" id="uuid" readonly placeholder="点击下载按钮自动生成">
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</div>
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<div class="btn-group">
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<button class="btn btn-primary" onclick="downloadOnly()">仅下载</button>
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<button class="btn btn-primary" onclick="downloadAndConvert()">下载并转图片</button>
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</div>
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</div>
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<!-- 转换状态 -->
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<div class="section" id="statusSection" style="display: none;">
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<h2 class="section-title">2️⃣ 转换状态</h2>
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<div class="progress-bar">
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<div class="progress-bar-fill" id="progressBar" style="width: 0%;">0%</div>
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</div>
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<div class="status-box" id="statusBox">
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<p><span class="label">UUID:</span> <span id="statusUuid">-</span></p>
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<p><span class="label">Word文件:</span> <span id="statusWord">-</span></p>
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<p><span class="label">图片数量:</span> <span id="statusImages">-</span></p>
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<p><span class="label">转换状态:</span> <span id="statusConversion">-</span></p>
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</div>
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</div>
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<!-- 图片预览 -->
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<div class="section" id="imageSection" style="display: none;">
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<h2 class="section-title">3️⃣ 图片预览</h2>
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<div id="imageContainer"></div>
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</div>
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<!-- 消息提示 -->
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<div id="messageContainer"></div>
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</div>
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</div>
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<script>
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const API_BASE = 'http://localhost:8080';
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// 生成UUID
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function generateUUID() {
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return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
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const r = Math.random() * 16 | 0;
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const v = c === 'x' ? r : (r & 0x3 | 0x8);
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return v.toString(16);
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});
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}
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// 显示消息
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function showMessage(message, type = 'info') {
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const container = document.getElementById('messageContainer');
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const alert = document.createElement('div');
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alert.className = `alert alert-${type}`;
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alert.textContent = message;
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container.appendChild(alert);
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setTimeout(() => {
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alert.remove();
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}, 5000);
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}
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// 仅下载
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function downloadOnly() {
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const checkTaskId = document.getElementById('checkTaskId').value;
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const templateId = document.getElementById('templateId').value;
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if (!checkTaskId || !templateId) {
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showMessage('请填写检查任务ID和报告模板ID', 'error');
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return;
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}
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const url = `${API_BASE}/admin/stat/report/fuzzyReport?checkTaskId=${checkTaskId}&templateId=${templateId}`;
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window.location.href = url;
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showMessage('开始下载报告...', 'success');
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}
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// 下载并转换
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async function downloadAndConvert() {
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const checkTaskId = document.getElementById('checkTaskId').value;
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const templateId = document.getElementById('templateId').value;
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if (!checkTaskId || !templateId) {
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showMessage('请填写检查任务ID和报告模板ID', 'error');
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return;
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}
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// 生成UUID
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const uuid = generateUUID();
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document.getElementById('uuid').value = uuid;
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// 显示状态区域
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document.getElementById('statusSection').style.display = 'block';
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document.getElementById('imageSection').style.display = 'none';
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document.getElementById('statusUuid').textContent = uuid;
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// 开始下载
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const url = `${API_BASE}/admin/stat/report/fuzzyReport?checkTaskId=${checkTaskId}&templateId=${templateId}&uuid=${uuid}`;
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window.location.href = url;
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showMessage('开始下载报告并转换为图片...', 'success');
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// 等待转换完成
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await waitForConversion(uuid);
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}
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// 等待转换完成
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async function waitForConversion(uuid, maxAttempts = 30, interval = 2000) {
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let progress = 0;
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const progressBar = document.getElementById('progressBar');
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for (let i = 0; i < maxAttempts; i++) {
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try {
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const response = await fetch(`${API_BASE}/admin/stat/report/checkConversionStatus?uuid=${uuid}`);
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const result = await response.json();
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if (result.code === 0) {
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const status = result.data;
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// 更新状态显示
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document.getElementById('statusWord').textContent = status.wordFileExists ? '✅ 已保存' : '❌ 未保存';
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document.getElementById('statusImages').textContent = status.imageCount + ' 张';
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document.getElementById('statusConversion').textContent = status.conversionCompleted ? '✅ 已完成' : '⏳ 转换中...';
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// 更新进度条
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progress = Math.min(100, (i + 1) * (100 / maxAttempts));
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progressBar.style.width = progress + '%';
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progressBar.textContent = Math.round(progress) + '%';
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if (status.conversionCompleted) {
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progressBar.style.width = '100%';
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progressBar.textContent = '100%';
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showMessage(`转换完成！共生成 ${status.imageCount} 张图片`, 'success');
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await loadImages(uuid);
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return;
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}
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}
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} catch (error) {
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console.error('检查状态失败:', error);
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}
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await new Promise(resolve => setTimeout(resolve, interval));
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}
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showMessage('转换超时，请稍后手动查询', 'error');
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}
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// 加载图片
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async function loadImages(uuid) {
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try {
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const response = await fetch(`${API_BASE}/admin/stat/report/getReportImages?uuid=${uuid}`);
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const result = await response.json();
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if (result.code === 0 && result.data.length > 0) {
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const imageSection = document.getElementById('imageSection');
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const imageContainer = document.getElementById('imageContainer');
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imageSection.style.display = 'block';
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imageContainer.innerHTML = '<div class="image-grid"></div>';
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const grid = imageContainer.querySelector('.image-grid');
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result.data.forEach((filename, index) => {
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const card = document.createElement('div');
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card.className = 'image-card';
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const img = document.createElement('img');
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img.src = `${API_BASE}/files/reports/images/${filename}`;
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img.alt = `第 ${index + 1} 页`;
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img.loading = 'lazy';
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const info = document.createElement('div');
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info.className = 'image-info';
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info.textContent = `第 ${index + 1} 页`;
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card.appendChild(img);
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card.appendChild(info);
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grid.appendChild(card);
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});
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showMessage(`成功加载 ${result.data.length} 张图片`, 'success');
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} else {
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showMessage('未找到图片文件', 'error');
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}
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} catch (error) {
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console.error('加载图片失败:', error);
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showMessage('加载图片失败: ' + error.message, 'error');
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}
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}
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// 页面加载完成
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window.onload = function() {
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showMessage('系统已就绪，请选择操作', 'info');
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};
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</script>
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</body>
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</html>
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