// e2e-en.js — 创建英文书,等生成,触发音频,验证英文
const { PrismaClient } = require('@prisma/client');
const { bookStore } = require('./dist/modules/book-generator/book-generator.store.js');
const p = new PrismaClient();

(async () => {
  const LANG = 'en-US';
  console.log(`=== 1. 创建英文书 (${LANG}) ===`);
  const book = await bookStore.create({
    userId: 1,
    title: 'EN E2E Audit Test',
    description: 'Test English content generation and English audio',
    bookScale: '500',
    targetLanguage: LANG,
    autoGenerateContent: true,
    autoGenerateAudio: false,
  });
  console.log(`  bookId=${book.id} targetLanguage=${book.targetLanguage}`);
  const bookId = parseInt(book.id);

  console.log('=== 2. 等 60s AI 生成内容 ===');
  await new Promise(r => setTimeout(r, 60000));

  const chs = await p.bookChapter.findMany({ where: { bookId }, select: { id: true, title: true, content: true, genStage: true } });
  console.log(`  共 ${chs.length} 章`);
  for (const ch of chs) {
    const sample = (ch.content || '').substring(0, 200).replace(/\n/g, ' / ');
    console.log(`  ch#${ch.id} [${ch.genStage}] ${ch.title}`);
    console.log(`    ${sample}`);
    // 检测是否有中文(检测 unicode 范围)
    const hasChinese = /[一-鿿]/.test(ch.content || '');
    console.log(`    has Chinese: ${hasChinese ? '❌ 有中文!' : '✅ 纯英文'}`);
  }

  console.log('=== 3. 触发音频生成 ===');
  for (const ch of chs) {
    try {
      await bookStore.generateChapterAudioById(ch.id, 1, undefined, {});
      console.log(`  queued ch#${ch.id}`);
    } catch (e) {
      console.log(`  err: ${e.message.slice(0, 100)}`);
    }
  }

  console.log('=== 4. 等 90s 让 TTS 跑完 ===');
  await new Promise(r => setTimeout(r, 90000));

  console.log('=== 5. 查 BookChapter.audioUrl + TtsTask 状态 ===');
  for (const ch of chs) {
    const full = await p.bookChapter.findUnique({ where: { id: ch.id }, select: { audioUrl: true, audioDuration: true } });
    const tasks = await p.ttsTask.findMany({ where: { chapterId: ch.id }, select: { voiceId: true, targetLanguage: true, preferredVendor: true, status: true } });
    console.log(`  ch#${ch.id} audioUrl=${full.audioUrl ? '✅ ' + full.audioUrl.slice(-50) : '❌ 无'} dur=${full.audioDuration}s`);
    for (const t of tasks) {
      console.log(`    ttsTask status=${t.status} voice=${t.voiceId} lang=${t.targetLanguage} vendor=${t.preferredVendor}`);
    }
  }
  await p.$disconnect();
})();