public static function cron()
{
$now = date('Y-m-d H:i:s', strtotime('-1 second', strtotime(date('Y-m-d H:i:s'))));
$lastDatetime = cache::byKey('sarah::lastRetrievalInternalEvent', $now);
foreach (internalEvent::getNewInternalEvent('sarah') as $internalEvent) {
if (in_array($internalEvent->getEvent(), array('update::interactQuery'))) {
foreach (sarah::byType('sarah') as $sarah) {
if ($sarah->ping()) {
log::add('sarah', 'info', 'Mise à jour de la grammaire de Sarah');
$sarah->updateSrvSarah();
} else {
cache::save('sarah::lastRetrievalInternalEvent', $lastDatetime, 0);
}
}
}
}
}