xiaoxia-saas/apps/web/src/components/asset-selector/utils/index.ts

/** 格式化文件大小 */
export const formatSize = (bytes?: number): string => {
  if (!bytes) return ""
  if (bytes < 1024) return `${bytes}B`
  if (bytes < 1024 * 1024) return `${(bytes / 1024).toFixed(1)}KB`
  return `${(bytes / (1024 * 1024)).toFixed(1)}MB`
}

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

/** 获取质量分等级 */
export const getQualityLevel = (score?: number): string => {
  if (score == null) return "none"
  if (score >= 90) return "excellent"
  if (score >= 70) return "good"
  if (score >= 50) return "fair"
  return "poor"
}

/** 质量分颜色 */
export const getQualityColor = (score?: number): string => {
  if (score == null) return "var(--text-secondary)"
  if (score >= 90) return "var(--success-color, #10b981)"
  if (score >= 70) return "var(--primary-color, #6366f1)"
  if (score >= 50) return "var(--warning-color, #f59e0b)"
  return "var(--error-color, #ef4444)"
}