505 lines
14 KiB
TypeScript
505 lines
14 KiB
TypeScript
import puppeteer from 'puppeteer';
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export interface PDFReportData {
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projectTitle: string;
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overallScore: number;
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totalPossible: number;
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grade: string;
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analysisDate: string;
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criteria: Array<{
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name: string;
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score: number;
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maxScore: number;
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weight: number;
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weightedScore: number;
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percentage: number;
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feedback: string;
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strengths: string[];
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improvements: string[];
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}>;
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overview: {
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excellentItems: number;
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improvementItems: number;
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overallPerformance: number;
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};
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improvementSuggestions: {
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overallSuggestions: string;
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maintainStrengths: Array<{
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title: string;
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description: string;
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}>;
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keyImprovements: Array<{
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title: string;
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subtitle?: string;
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description?: string;
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suggestions: string[];
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}>;
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actionPlan: Array<{
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phase: string;
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description: string;
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}>;
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};
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}
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export class HTMLPDFGenerator {
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private generateHTML(data: PDFReportData): string {
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return `
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<!DOCTYPE html>
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<html lang="zh-TW">
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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>AI 智能評審報告</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 JhengHei', 'PingFang TC', 'Helvetica Neue', Arial, sans-serif;
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line-height: 1.6;
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color: #333;
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background: white;
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padding: 20px;
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}
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.header {
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text-align: center;
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margin-bottom: 30px;
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border-bottom: 2px solid #0891b2;
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padding-bottom: 20px;
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}
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.title {
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font-size: 28px;
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font-weight: bold;
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color: #0891b2;
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margin-bottom: 10px;
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}
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.subtitle {
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font-size: 16px;
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color: #666;
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}
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.section {
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margin-bottom: 25px;
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}
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.section-title {
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font-size: 18px;
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font-weight: bold;
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color: #0891b2;
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margin-bottom: 15px;
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border-left: 4px solid #0891b2;
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padding-left: 10px;
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}
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.score-box {
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background: #f8f9fa;
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border: 2px solid #0891b2;
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border-radius: 8px;
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padding: 20px;
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text-align: center;
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margin: 20px 0;
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display: inline-block;
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min-width: 200px;
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}
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.score-number {
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font-size: 36px;
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font-weight: bold;
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color: #0891b2;
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}
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.score-grade {
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font-size: 20px;
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font-weight: bold;
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color: #10b981;
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margin-top: 5px;
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}
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.stats-grid {
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display: grid;
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grid-template-columns: repeat(3, 1fr);
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gap: 20px;
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margin: 20px 0;
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}
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.stat-card {
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background: #f8f9fa;
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border-radius: 8px;
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padding: 15px;
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text-align: center;
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}
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.stat-number {
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font-size: 24px;
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font-weight: bold;
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color: #0891b2;
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}
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.stat-label {
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font-size: 14px;
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color: #666;
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margin-top: 5px;
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}
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.criteria-table {
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width: 100%;
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border-collapse: collapse;
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margin: 20px 0;
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}
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.criteria-table th,
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.criteria-table td {
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border: 1px solid #ddd;
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padding: 12px;
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text-align: left;
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}
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.criteria-table th {
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background: #0891b2;
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color: white;
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font-weight: bold;
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}
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.criteria-table tr:nth-child(even) {
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background: #f8f9fa;
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}
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.criteria-item {
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background: white;
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border: 1px solid #e5e7eb;
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border-radius: 8px;
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padding: 20px;
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margin: 15px 0;
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}
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.criteria-name {
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font-size: 16px;
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font-weight: bold;
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color: #0891b2;
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margin-bottom: 10px;
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}
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.criteria-score {
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font-size: 18px;
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font-weight: bold;
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color: #10b981;
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margin-bottom: 10px;
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}
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.criteria-feedback {
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margin: 10px 0;
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padding: 10px;
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background: #f8f9fa;
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border-radius: 4px;
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}
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.strengths, .improvements {
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margin: 10px 0;
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}
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.strengths h4, .improvements h4 {
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color: #10b981;
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margin-bottom: 8px;
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}
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.improvements h4 {
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color: #f59e0b;
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}
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.strengths ul, .improvements ul {
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margin-left: 20px;
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}
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.strengths li, .improvements li {
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margin: 5px 0;
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}
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.suggestions-section {
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background: #f8f9fa;
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border-radius: 8px;
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padding: 20px;
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margin: 20px 0;
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}
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.suggestion-group {
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margin: 15px 0;
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}
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.suggestion-title {
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font-weight: bold;
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color: #0891b2;
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margin-bottom: 8px;
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}
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.suggestion-description {
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margin: 8px 0;
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}
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.suggestion-list {
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margin-left: 20px;
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}
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.action-plan {
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background: #e0f2fe;
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border-radius: 8px;
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padding: 20px;
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margin: 20px 0;
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}
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.action-item {
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display: flex;
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align-items: flex-start;
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margin: 10px 0;
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}
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.action-number {
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background: #0891b2;
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color: white;
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width: 24px;
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height: 24px;
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border-radius: 50%;
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display: flex;
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align-items: center;
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justify-content: center;
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font-weight: bold;
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margin-right: 12px;
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flex-shrink: 0;
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}
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.action-content {
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flex: 1;
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}
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.action-phase {
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font-weight: bold;
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color: #0891b2;
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margin-bottom: 4px;
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}
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.footer {
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margin-top: 40px;
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padding-top: 20px;
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border-top: 1px solid #e5e7eb;
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text-align: center;
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color: #666;
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font-size: 12px;
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}
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@media print {
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body {
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padding: 0;
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}
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.page-break {
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page-break-before: always;
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}
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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="header">
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<h1 class="title">AI 智能評審報告</h1>
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<p class="subtitle">專案名稱：${data.projectTitle}</p>
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<p class="subtitle">分析日期：${data.analysisDate}</p>
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</div>
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<div class="section">
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<h2 class="section-title">總評結果</h2>
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<div class="score-box">
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<div class="score-number">${data.overallScore}/${data.totalPossible}</div>
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<div class="score-grade">${data.grade}</div>
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</div>
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</div>
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<div class="section">
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<h2 class="section-title">統計概覽</h2>
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<div class="stats-grid">
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<div class="stat-card">
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<div class="stat-number">${data.overview.excellentItems}</div>
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<div class="stat-label">優秀項目</div>
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</div>
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<div class="stat-card">
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<div class="stat-number">${data.overview.improvementItems}</div>
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<div class="stat-label">待改進項目</div>
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</div>
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<div class="stat-card">
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<div class="stat-number">${data.overview.overallPerformance}%</div>
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<div class="stat-label">整體表現</div>
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</div>
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</div>
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</div>
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<div class="section">
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<h2 class="section-title">評分明細</h2>
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<table class="criteria-table">
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<thead>
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<tr>
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<th>評分項目</th>
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<th>得分</th>
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<th>權重</th>
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<th>加權分</th>
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</tr>
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</thead>
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<tbody>
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${data.criteria.map(item => `
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<tr>
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<td>${item.name}</td>
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<td>${item.score}/${item.maxScore}</td>
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<td>${item.weight}%</td>
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<td>${item.weightedScore.toFixed(1)}</td>
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</tr>
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`).join('')}
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</tbody>
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</table>
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</div>
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<div class="section page-break">
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<h2 class="section-title">詳細分析</h2>
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${data.criteria.map(item => `
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<div class="criteria-item">
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<div class="criteria-name">${item.name}</div>
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<div class="criteria-score">得分：${item.score}/${item.maxScore} (${item.percentage.toFixed(1)}%)</div>
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<div class="criteria-feedback">
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<strong>AI 評語：</strong>${item.feedback}
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</div>
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${item.strengths.length > 0 ? `
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<div class="strengths">
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<h4>優點：</h4>
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<ul>
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${item.strengths.map(strength => `<li>${strength}</li>`).join('')}
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</ul>
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</div>
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` : ''}
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${item.improvements.length > 0 ? `
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<div class="improvements">
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<h4>改進建議：</h4>
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<ul>
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${item.improvements.map(improvement => `<li>${improvement}</li>`).join('')}
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</ul>
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</div>
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` : ''}
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</div>
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`).join('')}
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</div>
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<div class="section page-break">
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<h2 class="section-title">整體改進建議</h2>
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<div class="suggestions-section">
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<p>${data.improvementSuggestions.overallSuggestions}</p>
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</div>
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</div>
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${data.improvementSuggestions.maintainStrengths.length > 0 ? `
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<div class="section">
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<h2 class="section-title">繼續保持的優勢</h2>
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<div class="suggestions-section">
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${data.improvementSuggestions.maintainStrengths.map(strength => `
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<div class="suggestion-group">
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<div class="suggestion-title">${strength.title}</div>
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<div class="suggestion-description">${strength.description}</div>
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</div>
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`).join('')}
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</div>
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</div>
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` : ''}
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${data.improvementSuggestions.keyImprovements.length > 0 ? `
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<div class="section page-break">
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<h2 class="section-title">重點改進方向</h2>
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<div class="suggestions-section">
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${data.improvementSuggestions.keyImprovements.map(improvement => `
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<div class="suggestion-group">
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<div class="suggestion-title">${improvement.title}</div>
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${improvement.description ? `<div class="suggestion-description">${improvement.description}</div>` : ''}
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${improvement.suggestions.length > 0 ? `
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<div class="suggestion-list">
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<ul>
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${improvement.suggestions.map(suggestion => `<li>${suggestion}</li>`).join('')}
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</ul>
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</div>
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` : ''}
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</div>
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`).join('')}
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</div>
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</div>
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` : ''}
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${data.improvementSuggestions.actionPlan.length > 0 ? `
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<div class="section">
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<h2 class="section-title">下一步行動計劃</h2>
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<div class="action-plan">
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${data.improvementSuggestions.actionPlan.map((action, index) => `
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<div class="action-item">
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<div class="action-number">${index + 1}</div>
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<div class="action-content">
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<div class="action-phase">${action.phase}</div>
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<div>${action.description}</div>
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</div>
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</div>
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`).join('')}
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</div>
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</div>
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` : ''}
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<div class="footer">
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<p>本報告由 AI 智能評審系統生成</p>
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<p>生成時間：${new Date().toLocaleString('zh-TW')}</p>
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</div>
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</body>
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</html>
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`;
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}
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public async generateReport(data: PDFReportData): Promise<Blob> {
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const browser = await puppeteer.launch({
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headless: true,
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args: [
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'--no-sandbox',
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'--disable-setuid-sandbox',
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'--disable-dev-shm-usage',
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'--disable-accelerated-2d-canvas',
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'--no-first-run',
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'--no-zygote',
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'--disable-gpu'
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],
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timeout: 30000
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});
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try {
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const page = await browser.newPage();
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// 設置頁面內容
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const html = this.generateHTML(data);
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await page.setContent(html, { waitUntil: 'networkidle0' });
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// 生成 PDF
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const pdfBuffer = await page.pdf({
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format: 'A4',
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printBackground: true,
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margin: {
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top: '20mm',
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right: '20mm',
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bottom: '20mm',
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left: '20mm'
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}
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});
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return new Blob([pdfBuffer], { type: 'application/pdf' });
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} finally {
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await browser.close();
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}
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}
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}
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// 便捷函數
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export async function generateHTMLPDFReport(data: PDFReportData): Promise<Blob> {
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const generator = new HTMLPDFGenerator();
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return generator.generateReport(data);
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}
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