const fs = require('fs')
const path = require('path')
const envPath = 'C:/Users/Administrator/Toolbox_local_creds.env.local'
if (fs.existsSync(envPath)) {
  const txt = fs.readFileSync(envPath, 'utf-8')
  txt.split(/\r?\n/).forEach(line => {
    const m = line.match(/^\s*([A-Z0-9_]+)\s*=\s*(.*)$/i)
    if (!m) return
    let v = m[2].trim()
    if ((v.startsWith('"') && v.endsWith('"')) || (v.startsWith("'") && v.endsWith("'"))) v = v.slice(1, -1)
    if (!(m[1] in process.env)) process.env[m[1]] = v
  })
}
process.chdir('d:/Trae_Files/TRAE-Toolbox')

global.__builtin_fetch = globalThis.fetch
const API_KEY = process.env.DASHSCOPE_API_KEY

const { getDb } = require(path.join(process.cwd(), 'src/server/mp_rep_clock/db'))
const tts = require(path.join(process.cwd(), 'src/server/mp_rep_clock/tts.js'))

console.log('=== 0. 自检 global/环境 ===')
console.log('  global.__builtin_fetch === globalThis.fetch:', global.__builtin_fetch === globalThis.fetch)
console.log('  typeof global.__builtin_fetch:', typeof global.__builtin_fetch)
console.log('  process.cwd():', process.cwd())
console.log('  TTS_ROOT:', tts.TTS_ROOT)
console.log('  TTS_ROOT exists:', fs.existsSync(tts.TTS_ROOT))
console.log('  apiKey.len:', API_KEY.length)

;(async () => {})()

async function main() {
  console.log('\n=== 0.5 INLINE callCosyVoice 对比（与 debug_tts_inner.js 相同） ===')
  const crypto = require('crypto')
  const TTS_ROOT = tts.TTS_ROOT
  const callCosyVoiceInline = async (text, voice) => {
    const apiKey = process.env.DASHSCOPE_API_KEY || ''
    const t = String(text || '').trim()
    const isMale = voice.indexOf('male') >= 0
    const headers = { 'Authorization': `Bearer ${apiKey}`, 'Content-Type': 'application/json' }
    const fallbacks = [
      {
        name: 'Inline-A',
        url: 'https://dashscope.aliyuncs.com/api/v1/services/aigc/multimodal-generation/generation',
        body: { model: 'qwen3-tts-flash', input: { text: t, voice: 'Cherry', language_type: 'Chinese' } },
      },
    ]
    for (const fb of fallbacks) {
      try {
        const resp = await global.__builtin_fetch(fb.url, {
          method: 'POST', headers, body: JSON.stringify(fb.body),
        })
        console.log('  inline fb', fb.name, 'status=', resp && resp.status)
        if (!resp || !resp.ok) continue
        const j = await resp.json()
        const output = (j && j.output) || null
        const audioUrl = output && output.audio && output.audio.url || ''
        console.log('  inline fb', fb.name, 'audioUrl=', audioUrl.slice(0, 80))
        if (!audioUrl) continue
        const download = await global.__builtin_fetch(audioUrl)
        if (!download || !download.ok) continue
        const buf = Buffer.from(await download.arrayBuffer())
        const storedName = `inline_${Date.now()}_${crypto.randomBytes(4).toString('hex')}.mp3`
        const absPath = path.join(TTS_ROOT, storedName)
        fs.writeFileSync(absPath, buf)
        const durationMs = Math.max(1000, Math.round(buf.length / (12 * 1024 / 8)))
        return { ok: true, url: `/uploads/mp_rep_clock/tts_cache/${storedName}`, durationMs }
      } catch (e) { console.log('  inline ex', e.message) }
    }
    return { ok: false }
  }
  const inlineR = await callCosyVoiceInline('热身开合跳', 'female_01')
  console.log('  inline result ok=', inlineR.ok, 'url=', inlineR.url)

  console.log('\n=== 1. 检查 DASHSCOPE_API_KEY ===')
  console.log('  len=', String(process.env.DASHSCOPE_API_KEY || '').length)
  console.log()

  console.log('=== 2. 先跑单条 synthesize 验证 Fallback ===')
  const single = await tts.synthesize('开始训练，测试一下', 'female_01')
  console.log('  single=', JSON.stringify(single, null, 2))
  console.log()

  console.log('=== 3. 全量 synthesizeBatch(title=测试一下) ===')
  const card = {
    title: '测试一下',
    loopMode: 'sequential_once',
    loopCount: 1,
    announceLeadSeconds: '5,3',
    steps: [
      { name: '热身开合跳', durationSec: 30, type: 'action' },
      { name: '平板支撑', durationSec: 60, type: 'action', restDurationSec: 15, voiceText: '' },
    ],
  }
  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=${r.cached} text=${JSON.stringify(r.text)} url=${r.url || ''} err=${r.error || ''}`)
  })
  console.log()

  console.log('=== 4. TTS_ROOT uploads/mp_rep_clock/tts_cache files.Count ===')
  const root = tts.TTS_ROOT
  const files = fs.existsSync(root) ? fs.readdirSync(root).filter(f => f.endsWith('.mp3')) : []
  console.log('  root=', root)
  console.log('  files.Count=', files.length)
  files.slice(-12).forEach(f => {
    const stat = fs.statSync(path.join(root, f))
    console.log('   -', f, stat.size, 'bytes')
  })
  console.log()

  console.log('=== 5. rc_tts_cache 表行数（非 deleted）===')
  try {
    const row = getDb().prepare(`SELECT COUNT(*) as c FROM rc_tts_cache WHERE deleted = 0`).get()
    console.log('  count=', row && row.c)
  } catch (e) { console.log('  err=', e.message) }
  console.log()

  console.log('=== 6. 全部播报 lines 生成 ===')
  const lines = tts.buildCardTTSBatch(card)
  console.log('  lines=', lines.length)
  lines.forEach((l, i) => console.log(`  [${i}]`, l))
}
main().catch(e => console.error('FATAL', e))