nextcloud / circles

	 * @throws Exception

	 */

	public function removeCircle($circleUniqueId, bool $force = false) {

		if ($force) {

			$circle = $this->circlesRequest->forceGetCircle($circleUniqueId);

		} else {

			$circle = $this->circlesRequest->getCircle($circleUniqueId, $this->userId);

			$this->hasToBeOwner($circle->getHigherViewer());

		}

		// removing a Circle is done only by owner, so can already be done by local user, or admin, or occ

		// at this point, we already know that all condition are filled. we can force it.

	 * @throws Exception

	 */

	public function addMember($circleUniqueId, $ident, $type, string $instance, bool $force = false) {

		if ($force === true) {

			$circle = $this->circlesRequest->forceGetCircle($circleUniqueId);

		} else {

			$circle = $this->circlesRequest->getCircle($circleUniqueId, $this->userId);

			$circle->getHigherViewer()

				   ->hasToBeModerator();

		}

		if (!$this->addMassiveMembers($circle, $ident, $type)) {

			$this->addSingleMember($circle, $ident, $type, $instance, $force);

		string $circleUniqueId, string $name, int $type, string $instance, bool $force = false

	): array {

		if ($force === false) {

			$circle = $this->circlesRequest->getCircle($circleUniqueId, $this->userId);

			$circle->getHigherViewer()

				   ->hasToBeModerator();

		} else {

			$circle = $this->circlesRequest->forceGetCircle($circleUniqueId);

		}

		$member = $this->membersRequest->forceGetMember($circleUniqueId, $name, $type, $instance);