/**
* Updates the dates on the parent album if it exists.
*
* @param \Photo\Model\Album $album
*/
protected function albumPersisted($album)
{
$parent = $album->getParent();
if (!is_null($parent) && !is_null($album->getStartDateTime())) {
if (is_null($parent->getStartDateTime()) || $parent->getStartDateTime()->getTimestamp() > $album->getStartDateTime()->getTimeStamp()) {
$parent->setStartDateTime($album->getStartDateTime());
}
if (is_null($parent->getEndDateTime()) || $parent->getEndDateTime()->getTimestamp() < $album->getEndDateTime()->getTimeStamp()) {
$parent->setEndDateTime($album->getEndDateTime());
}
}
}
