owncloud / core

	 * @param int $offset

	 * @return \OC\User\User[]

	 */

	public function search($pattern, $limit = null, $offset = null) {

		$accounts = $this->accountMapper->search('user_id', $pattern, $limit, $offset);

		$users = [];

		foreach ($accounts as $account) {

			$user = $this->getUserObject($account);

			$users[$user->getUID()] = $user;

		}

		return $users;

	}

	/**

	 * find a user account by checking user_id, display name and email fields

	 * @param int $offset

	 * @return \OC\User\User[]

	 */

	public function find($pattern, $limit = null, $offset = null) {

		$accounts = $this->accountMapper->find($pattern, $limit, $offset);

		$users = [];

		foreach ($accounts as $account) {

			$user = $this->getUserObject($account);

			$users[$user->getUID()] = $user;

		}

		return $users;

	}

	/**

	 * search by displayName

	 *