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<?php
/**
* SPDX-FileCopyrightText: 2018 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace OCA\DAV\Files;
use SearchDAV\Backend\ISearchBackend;
use SearchDAV\Query\Query;
class LazySearchBackend implements ISearchBackend {
/**
* @var ISearchBackend $backend
*/
private $backend = null;
public function setBackend(ISearchBackend $backend) {
$this->backend = $backend;
}
public function getArbiterPath(): string {
if ($this->backend) {
return $this->backend->getArbiterPath();
} else {
return '';
}
}
public function isValidScope(string $href, $depth, ?string $path): bool {
if ($this->backend) {
return $this->backend->getArbiterPath();
}
return false;
}
public function getPropertyDefinitionsForScope(string $href, ?String $path): array {
if ($this->backend) {
return $this->backend->getPropertyDefinitionsForScope($href, $path);
}
return [];
}
public function search(Query $query): array {
if ($this->backend) {
return $this->backend->search($query);
}
return [];
}
public function preloadPropertyFor(array $nodes, array $requestProperties): void {
if ($this->backend) {
$this->backend->preloadPropertyFor($nodes, $requestProperties);
}
}
}
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