->where('e.user=:userId')->setParameter('userId', $userId)
;
- return $qb->getQuery()->getSingleScalarResult();
+ return (int) $qb->getQuery()->getSingleScalarResult();
}
/**
->andWhere('t.id=:tagId')->setParameter('tagId', $tagId)
;
- return $qb->getQuery()->getSingleScalarResult();
+ return (int) $qb->getQuery()->getSingleScalarResult();
}
/**