owncloud / core

		$groups = $this->groupManager->search($search, $this->limit, $this->offset, 'sharing');

		$groupIds = array_map(function (IGroup $group) { return $group->getGID(); }, $groups);

		if (!$this->shareeEnumeration || sizeof($groups) < $this->limit) {

			$this->reachedEndFor[] = 'groups';

		}

		$userGroups =  [];

		if (!empty($groups) && ($this->shareWithGroupOnly || $this->shareeEnumerationGroupMembers)) {

			}

		}

		if (!$this->shareeEnumeration || sizeof($users) < $this->limit) {

			$this->reachedEndFor[] = 'users';

		}

		$foundUserById = false;

		$lowerSearch = strtolower($search);