export interface ProfileRecord {
  id: string
  display_name: string
  description: string
  avatar_path: string | null
  created_at: string
  updated_at: string
}

export function profileAvatarUrl(profile: Pick<ProfileRecord, 'avatar_path' | 'updated_at'>, supabaseUrl: string): string | null {
  if (!profile.avatar_path) return null
  const encodedPath = profile.avatar_path.split('/').map(encodeURIComponent).join('/')
  const version = encodeURIComponent(profile.updated_at)
  return `${supabaseUrl.replace(/\/$/, '')}/storage/v1/object/public/profile-avatars/${encodedPath}?v=${version}`
}

export function visibleProfile(profile: ProfileRecord, supabaseUrl: string) {
  return {
    id: profile.id,
    display_name: profile.display_name,
    description: profile.description,
    avatar_url: profileAvatarUrl(profile, supabaseUrl),
    created_at: profile.created_at,
    updated_at: profile.updated_at,
  }
}