Newscoop\Entity\Repository\UserRepository::getListByCriteria PHP Method

    public function getListByCriteria(UserCriteria $criteria, $results = true)
    {
        $qb = $this->createQueryBuilder('u');
        $qb->andWhere('u.status = :status')->setParameter('status', $criteria->status);
        if (!is_null($criteria->is_public)) {
            $qb->andWhere('u.is_public = :is_public')->setParameter('is_public', $criteria->is_public);
        }
        foreach ($criteria->perametersOperators as $key => $operator) {
            $qb->andWhere('u.' . $key . ' = :' . $key)->setParameter($key, $criteria->{$key});
        }
        if ($criteria->is_author) {
            $qb->andWhere($qb->expr()->isNotNull("u.author"));
        }
        if (!empty($criteria->groups)) {
            $em = $this->getEntityManager();
            $groupRepo = $em->getRepository('Newscoop\\Entity\\User\\Group');
            $users = array();
            foreach ($criteria->groups as $groupId) {
                $group = $groupRepo->findOneById($groupId);
                if ($group instanceof \Newscoop\Entity\User\Group) {
                    $users = array_unique(array_merge($users, array_keys($group->getUsers()->toArray())), SORT_REGULAR);
                }
            }
            $op = $criteria->excludeGroups ? 'notIn' : 'in';
            $qb->andWhere($qb->expr()->{$op}('u.id', ':userIds'));
            $qb->setParameter('userIds', $users);
        }
        if (!empty($criteria->query)) {
            $qb->andWhere($qb->expr()->orX("(u.username LIKE :query)", "(u.email LIKE :query)"));
            $qb->setParameter('query', '%' . trim($criteria->query, '%') . '%');
        }
        if (!empty($criteria->query_name)) {
            $qb->andWhere($qb->expr()->orX("(u.last_name LIKE :query)", "(u.first_name LIKE :query)"));
            $qb->setParameter('query', trim($criteria->query_name, '%') . '%');
            $qb->groupBy('u.last_name', 'u.first_name');
        }
        if (!empty($criteria->nameRange)) {
            $this->addNameRangeWhere($qb, $criteria->nameRange);
        }
        if (!empty($criteria->lastLoginDays)) {
            $qb->andWhere('u.lastLogin > :lastLogin');
            $date = new \DateTime();
            $qb->setParameter('lastLogin', $date->modify('- ' . $criteria->lastLoginDays . ' days'));
        }
        if (count($criteria->attributes) > 0) {
            $qb->leftJoin('u.attributes', 'ua');
            $qb->andWhere('ua.attribute = ?1')->andWhere('ua.value = ?2')->setParameter(1, $criteria->attributes[0])->setParameter(2, $criteria->attributes[1]);
        }
        $list = new ListResult();
        $countQb = clone $qb;
        $countQb->select('COUNT(u)')->resetDQLPart('groupBy');
        $list->count = (int) $countQb->getQuery()->getSingleScalarResult();
        if ($criteria->firstResult != 0) {
            $qb->setFirstResult($criteria->firstResult);
        }
        if ($criteria->maxResults != 0) {
            $qb->setMaxResults($criteria->maxResults);
        }
        $metadata = $this->getClassMetadata();
        foreach ($criteria->orderBy as $key => $order) {
            if (array_key_exists($key, $metadata->columnNames)) {
                $key = 'u.' . $key;
            }
            $qb->orderBy($key, $order);
        }
        if (!$results) {
            return array($qb, $list->count);
        }
        $list->items = $qb->getQuery()->getResult();
        return $list;
    }