const fs = require('fs');
const path = require('path');

// 读取 TypeScript 配置文件
const tsFile = path.join(__dirname, '../src/config/systemSubtitleTemplates.ts');
const content = fs.readFileSync(tsFile, 'utf-8');

// 提取每个模板的关键信息
const templates = [];
const templateRegex = /id: "template_system_(\d+)",[\s\S]*?name: "(\d+)",[\s\S]*?titleSubtitleConfig: \{[\s\S]*?maxCharsPerLine: (\d+),[\s\S]*?sourceTitle: "([^"]+)",[\s\S]*?lines: \[([\s\S]*?)\],[\s\S]*?\},[\s\S]*?\},[\s\S]*?isSystem: true/g;

let match;
while ((match = templateRegex.exec(content)) !== null) {
  const id = match[1];
  const name = match[2];
  const maxCharsPerLine = parseInt(match[3]);
  const sourceTitle = match[4];
  const linesContent = match[5];
  
  // 提取行信息
  const lines = [];
  const fontNames = [];
  const lineRegex = /\{[^}]*text: "([^"]+)"[^}]*fontName: "([^"]+)"[^}]*fontColor: "([^"]+)"[^}]*\}/g;
  let lineMatch;
  while ((lineMatch = lineRegex.exec(linesContent)) !== null) {
    lines.push({
      text: lineMatch[1],
      fontName: lineMatch[2],
      fontColor: lineMatch[3]
    });
    if (!fontNames.includes(lineMatch[2])) {
      fontNames.push(lineMatch[2]);
    }
  }
  
  templates.push({
    id,
    name,
    maxCharsPerLine,
    sourceTitle,
    lines,
    fontNames
  });
}

console.log('=== 模板标题字幕配置对比 ===\n');

templates.forEach(t => {
  console.log(`模板 ${t.name}:`);
  console.log(`  - 每行字符数: ${t.maxCharsPerLine}`);
  console.log(`  - 行数: ${t.lines.length}`);
  console.log(`  - 字体: ${t.fontNames.join(', ')}`);
  t.lines.forEach((line, idx) => {
    console.log(`  - 第${idx + 1}行: "${line.text}" (${line.fontName}, ${line.fontColor})`);
  });
  console.log('');
});

// 找出相同的模板
console.log('\n=== 相同配置的模板组 ===\n');

const groups = {};
templates.forEach(t => {
  const key = `${t.maxCharsPerLine}-${t.lines.length}-${t.fontNames.join(',')}-${t.lines.map(l => `${l.text}:${l.fontName}:${l.fontColor}`).join('|')}`;
  if (!groups[key]) {
    groups[key] = [];
  }
  groups[key].push(t.name);
});

Object.keys(groups).forEach(key => {
  if (groups[key].length > 1) {
    console.log(`模板 ${groups[key].join(', ')} 配置相同`);
  }
});