loadHistory() public static method

public static loadHistory ( $users )
 /**
  * Handle the event.
  *
  * @param  UserLoggedIn  $event
  *
  * @return void
  */
 public function handle(UserLoggedIn $event)
 {
     $account = Auth::user()->account;
     if (empty($account->last_login)) {
         event(new UserSignedUp());
     }
     $account->last_login = Carbon::now()->toDateTimeString();
     $account->save();
     $users = $this->accountRepo->loadAccounts(Auth::user()->id);
     Session::put(SESSION_USER_ACCOUNTS, $users);
     HistoryUtils::loadHistory($users ?: Auth::user()->id);
     $account->loadLocalizationSettings();
     // if they're using Stripe make sure they're using Stripe.js
     $accountGateway = $account->getGatewayConfig(GATEWAY_STRIPE);
     if ($accountGateway && !$accountGateway->getPublishableStripeKey()) {
         Session::flash('warning', trans('texts.missing_publishable_key'));
     } elseif ($account->isLogoTooLarge()) {
         Session::flash('warning', trans('texts.logo_too_large', ['size' => $account->getLogoSize() . 'KB']));
     }
 }