const TOKEN_KEY = "huaxia_token";

export function getToken() {
  if (typeof window === "undefined") return null;
  return localStorage.getItem(TOKEN_KEY);
}

export function setToken(token: string) {
  localStorage.setItem(TOKEN_KEY, token);
}

export function clearToken() {
  localStorage.removeItem(TOKEN_KEY);
}

export const roleLabels: Record<string, string> = {
  投顾: "投顾专员",
  投顾专员: "投顾专员",
  风控专员: "风控专员",
  ADMIN: "员工通用",
  EMPLOYEE: "员工通用",
};

export function getRoleLabel(role?: string | null) {
  return role ? roleLabels[role] ?? "员工通用" : "员工通用";
}

export function getPostLoginPath(user?: { user_type?: string | null; employee_role?: string | null }) {
  if (!user || user.user_type === "CUSTOMER") return "/account";
  if (user.user_type === "ADMIN") return "/admin/common";

  switch (getRoleLabel(user.employee_role)) {
    case "投顾专员":
      return "/admin/advisor";
    case "风控专员":
      return "/admin/risk";
    default:
      return "/admin/common";
  }
}