import { visibleEmail } from "@/shared/account-email";
import type { AdminUser } from "./types";

type RawAdminUser = {
  id: string;
  name: string;
  email: string;
  username?: string | null;
  role?: string | null;
  banned?: boolean | null;
  banReason?: string | null;
  createdAt: Date | string;
};

/** Better Auth kullanıcı kaydını arayüz satırına çevirir (yer tutucu e-posta gizlenir). */
export function toAdminUser(u: RawAdminUser): AdminUser {
  return {
    id: u.id,
    name: u.name,
    username: u.username ?? "",
    email: visibleEmail(u.email),
    role: u.role === "admin" ? "admin" : "user",
    banned: Boolean(u.banned),
    banReason: u.banReason ?? undefined,
    createdAt: new Date(u.createdAt).toISOString(),
  };
}