class.ilDAVMountPoint.php

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<?php

declare(strict_types=1);

use Sabre\DAV\Exception\Forbidden;
use Sabre\DAV\ICollection;

class ilDAVMountPoint implements ICollection
{
    use ilWebDAVReadOnlyNodeWriteFunctionsTrait;

    protected string $client_id;
    protected int $user_id;
    protected ilWebDAVObjFactory $web_dav_object_factory;
    protected ilWebDAVRepositoryHelper $repo_helper;

    public function __construct(
        string $client_id,
        ilWebDAVObjFactory $web_dav_object_factory,
        ilWebDAVRepositoryHelper $repo_helper,
        ilObjUser $user
    ) {
        $this->client_id = $client_id;
        $this->web_dav_object_factory = $web_dav_object_factory;
        $this->repo_helper = $repo_helper;
        $this->user_id = $user->getId();
    }

    public function getName(): string
    {
        return 'MountPoint';
    }

    public function getChildren(): array
    {
        if ($this->user_id === ANONYMOUS_USER_ID) {
            throw new Forbidden('Only for logged in users');
        }
        return array($this->web_dav_object_factory->getClientNode($this->client_id));
    }

    public function getChild($name): ilDAVClientNode
    {
        return $this->web_dav_object_factory->getClientNode($name);
    }

    public function childExists($name): bool
    {
        if ($name === $this->client_id) {
            return true;
        }
        return false;
    }

    public function getLastModified(): int
    {
        return strtotime('2000-01-01');
    }
}