/**
* @return string
*/
public function __invoke()
{
$template = '';
if ($this->authService->hasIdentity()) {
$user = $this->authService->getIdentity();
$viewModel = new ViewModel(['user' => $user, 'coins' => $this->gameBackendService->getCoins($user), 'loggedIn' => $this->config['logged_in']]);
$viewModel->setTemplate('helper/sidebarLoggedInWidget');
$template = $this->getView()->render($viewModel);
}
return $template;
}
/**
* @param UserInterface $user
* @return int
*/
public function getCoinsOfUser(UserInterface $user)
{
return $this->gameBackendService->getCoins($user);
}
