/**
* Notify to the System the user is connected
*
* @param Presence $presence
*/
public function ping(Presence $presence)
{
if (!isset($presence) || !$presence instanceof Presence) {
throw new EyeInvalidArgumentException('Missing or invalid $presence');
}
$searchPresence = self::retrievePresencesByUsersId(array($presence->getUserId()));
if ($searchPresence !== null && is_array($searchPresence) && count($searchPresence) == 1) {
$searchPresence = current($searchPresence);
$searchPresence->setLastSeen($presence->getLastSeen());
$this->getProvider()->updatePresence($searchPresence);
} else {
$this->getProvider()->storePresence($presence);
$this->notifyNewPresence($presence);
}
}
