owncloud / core

	 * @param $account_id

	 * @return AccountTerm[] of account search terms

	 */

	public function findByAccountId($account_id) {

		$qb = $this->db->getQueryBuilder();

		$qb->select('term')

			->from($this->getTableName())

			->where($qb->expr()->eq('account_id', $qb->createNamedParameter($account_id)));

		return $this->findEntities($qb->getSQL(), $qb->getParameters());

	}

}

	 * @throws MultipleObjectsReturnedException if more than one account exists

	 * @return Account

	 */

	public function getByUid($uid) {

		$qb = $this->db->getQueryBuilder();

		$qb->select('*')

			->from($this->getTableName())

			->where($qb->expr()->eq('lower_user_id', $qb->createNamedParameter(strtolower($uid))));

		return $this->findEntity($qb->getSQL(), $qb->getParameters());

	}

	/**

	 * @param string $fieldName

	 * @param string $objectUri

	 * @return void

	 */

	function deleteSchedulingObject($principalUri, $objectUri) {

		$query = $this->db->getQueryBuilder();

		$query->delete('schedulingobjects')

				->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri)))

				->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri)))

				->execute();

	}

	/**

	 * Creates a new scheduling object. This should land in a users' inbox.