/**
* @param Request $req
* @param Application $app
*
* @return string
*/
public function searchAction(Request $req, Application $app)
{
$errors = array();
$events = array();
$message = '';
$keywords = $req->get('keywords', '');
if ($keywords !== '') {
/** @var $token TokenInterface */
$token = $app['security.token_storage']->getToken();
/** @var $user User */
$user = $token->getUser();
if ($app['odbc_aster'] !== false) {
// user events
$eventsProvider = new EventProvider($app['odbc_aster']);
$events = $eventsProvider->getEventsByKeywordsWithInterest($user->getId(), $keywords);
if ($events === false) {
$errors[] = "Error while retrieving the events of the user! (Bad Query?)";
}
} else {
$errors[] = "Could not connect to the DB!";
}
}
return $app['twig']->render('event_search.twig', array('events' => $events, 'message' => $message, 'errors' => $errors, 'page' => 'event_search'));
}
