$qb->andWhere('e.updatedAt > :since')->setParameter('since', new \DateTime(date('Y-m-d H:i:s', $since)));
}
- if ('' !== $tags) {
+ if (\is_string($tags) && '' !== $tags) {
foreach (explode(',', $tags) as $i => $tag) {
$entryAlias = 'e' . $i;
$tagAlias = 't' . $i;
->getQuery()
->getResult();
- if (count($res)) {
+ if (\count($res)) {
return current($res);
}