nextcloud / circles

	 * @throws RequestBuilderException

	 * @throws SingleCircleNotFoundException

	 */

	public function userDeleted(string $userId): void {

		$federatedUser = $this->federatedUserService->getLocalFederatedUser($userId);

		// TODO: check existing circle generated by user !

		$this->circleRequest->delete($federatedUser->getBasedOn());

		$this->memberRequest->deleteAllFromCircle($federatedUser->getBasedOn());

		$this->membershipService->onUpdate($federatedUser->getSingleId());

	}

	/**

	 * @throws SingleCircleNotFoundException

	 * @throws UnknownRemoteException

	 */

	public function groupMemberRemoved(string $groupId, string $userId): void {

		$circle = $this->federatedUserService->getGroupCircle($groupId);

		$federatedUser = $this->federatedUserService->getLocalFederatedUser($userId);

		$this->memberRequest->deleteFederatedUserFromCircle($federatedUser, $circle);

		$this->membershipService->onUpdate($federatedUser->getSingleId());

	}

	/**