/**
 * 音色克隆工具函数
 */
import type { VoiceCloneProfile, VoiceClone } from "./types"

/**
 * 将后端 VoiceCloneProfile 转换为前端 VoiceClone
 * 后端 status "pending" 映射为前端 "processing"
 */
export const toVoiceClone = (profile: VoiceCloneProfile): VoiceClone => ({
  id: profile.id,
  name: profile.name,
  description: profile.description || "",
  duration_seconds: 0,
  status: profile.status === "pending" ? "processing" : profile.status,
  progress: 0,
  sample_url: profile.source_audio_url || undefined,
  language: profile.language || "",
  gender: profile.gender || "",
  error_message: profile.error_message || null,
  created_at: profile.created_at,
  updated_at: profile.updated_at,
})

/** 格式化时长 */
export const formatDuration = (seconds: number): string => {
  const m = Math.floor(seconds / 60)
  const s = seconds % 60
  return `${m}:${String(s).padStart(2, "0")}`
}