const path = require('path')
const envPath = path.join(process.env.USERPROFILE || 'C:\\Users\\Administrator', 'Toolbox_local_creds.env.local')
const fs = require('fs')
if (fs.existsSync(envPath)) {
  process.env.USERPROFILE_CREDS = envPath
  const text = fs.readFileSync(envPath, 'utf8')
  for (const line of text.split(/\r?\n/)) {
    if (!line || /^\s*#/.test(line)) continue
    const i = line.indexOf('=')
    if (i < 0) continue
    const k = line.slice(0, i).trim(), v = line.slice(i + 1).trim().replace(/^["']|["']$/g, '')
    if (k && !(k in process.env)) process.env[k] = v
  }
  console.log('[env] loaded Toolbox_local_creds.env.local from', envPath)
} else {
  console.log('[env] NOT found', envPath)
}
console.log('[env] DASHSCOPE_API_KEY =', (process.env.DASHSCOPE_API_KEY || '').slice(0, 14) + '... len=' + (process.env.DASHSCOPE_API_KEY || '').length)
global.__builtin_fetch = globalThis.fetch
if (!global.__builtin_fetch) try { global.__builtin_fetch = require('node-fetch') } catch (_) { console.error('no fetch available') }
const tts = require('../../src/server/mp_rep_clock/tts')
;(async () => {
  const card = {
    title: '测试一下',
    loopMode: 'loop_till_stop',
    loopCount: 0,
    announceLeadSeconds: '5,3,1',
    steps: [
      { name: '热身开合跳', durationSec: 30, restSec: 10, type: 'action' },
      { name: '平板支撑', durationSec: 45, restSec: 15, type: 'action' },
    ],
  }
  console.log('\n=== 1. 看 buildCardTTSBatch lines ===')
  const lines = tts.buildCardTTSBatch(card)
  console.log('lines.length=', lines.length)
  lines.forEach((l, i) => console.log(`  [${i}] ${l}`))

  console.log('\n=== 2. 合成第0条 (开始训练，测试一下) ===')
  const s0 = await tts.synthesize(lines[0], 'female_01')
  console.log('synthesize ok=', s0.ok, 'error=', s0.error || null, 'url=', s0.url || null, 'cached=', !!s0.cached, 'durationMs=', s0.durationMs)

  console.log('\n=== 3. 全量 synthesizeBatch ===')
  const batch = await tts.synthesizeBatch(card, 'female_01')
  console.log('batch total=', batch.total, 'success=', batch.success)
  batch.results.forEach((r, i) => console.log(`  [${i}] ok=${r.ok} cached=${!!r.cached} err=${r.error || null} text=${r.text.slice(0, 20)} url=${(r.url || '').slice(0, 60)}`))

  console.log('\n=== 4. 检查 uploads 目录是否生成了 mp3 ===')
  try { const f = fs.readdirSync(tts.TTS_ROOT); console.log('TTS_ROOT=', tts.TTS_ROOT, 'files.Count=', f.length); f.slice(0, 10).forEach((x) => console.log(' ', x, Math.round((fs.statSync(path.join(tts.TTS_ROOT, x)).size / 1024)), 'KB')) } catch (e) { console.log('ERR read dir', e && e.message) }
})().catch(e => { console.error('FATAL', e); process.exit(1) })