nextcloud / circles

	}

	public function getAudience($circleId) {

		$qb = $this->getMembersSelectSql(Member::LEVEL_MEMBER);

		$this->limitToCircle($qb, $circleId);

		$cursor = $qb->execute();

		$users = [];

		while ($data = $cursor->fetch()) {

			$users[] = $this->parseMembersSelectSql($data);

		}

		$cursor->closeCursor();

		return $users;

	}

}

	 *

	 * @return Share[]

	 */

	public function getSharesInFolder($userId, Folder $node, $reshares) {

		$qb = $this->getBaseSelectSql();

		$this->limitToShareOwner($qb, $userId, true);

		$cursor = $qb->execute();

		$shares = [];

		while ($data = $cursor->fetch()) {

			$shares[$data['file_source']][] = $this->createShareObject($data);

		}

		$cursor->closeCursor();

		return $shares;

	}

	/**