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<?php
declare(strict_types=1);
/**
* SPDX-FileCopyrightText: 2021 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace OCA\Circles\Search;
use Exception;
use OCA\Circles\Exceptions\ParseMemberLevelException;
use OCA\Circles\Model\Member;
use OCA\Circles\Service\FederatedUserService;
use OCA\Circles\Service\SearchService;
use OCP\IL10N;
use OCP\IUser;
use OCP\Search\IProvider;
use OCP\Search\ISearchQuery;
use OCP\Search\SearchResult;
class UnifiedSearchProvider implements IProvider {
public const PROVIDER_ID = 'circles';
public const ORDER = 9;
/** @var IL10N */
private $l10n;
/** @var FederatedUserService */
private $federatedUserService;
/** @var SearchService */
private $searchService;
/**
* @param IL10N $l10n
* @param FederatedUserService $federatedUserService
* @param SearchService $searchService
*/
public function __construct(
IL10N $l10n,
FederatedUserService $federatedUserService,
SearchService $searchService
) {
$this->l10n = $l10n;
$this->federatedUserService = $federatedUserService;
$this->searchService = $searchService;
}
/**
* return unique id of the provider
*/
public function getId(): string {
return self::PROVIDER_ID;
}
/**
* @return string
*/
public function getName(): string {
return $this->l10n->t('Teams');
}
/**
* @param string $route
* @param array $routeParameters
*
* @return int
*/
public function getOrder(string $route, array $routeParameters): int {
return self::ORDER;
}
/**
* @param IUser $user
* @param ISearchQuery $query
*
* @return SearchResult
*/
public function search(IUser $user, ISearchQuery $query): SearchResult {
$term = $query->getTerm();
$options = $this->extractOptions($term);
$result = [];
try {
$this->federatedUserService->setLocalCurrentUser($user);
$result = $this->searchService->unifiedSearch($term, $options);
} catch (Exception $e) {
}
return SearchResult::paginated(
$this->l10n->t('Teams'),
$result,
($query->getCursor() ?? 0) + $query->getLimit()
);
}
/**
* This is temporary, should be handled by core to extract Options from Term
*
* @param string $term
*
* @return array
*/
private function extractOptions(string &$term): array {
$new = $options = [];
foreach (explode(' ', $term) as $word) {
$word = trim($word);
if (strtolower(substr($word, 0, 3)) === 'is:') {
try {
$options['level'] = Member::parseLevelString(substr($word, 3));
} catch (ParseMemberLevelException $e) {
}
} else {
$new[] = $word;
}
}
$term = trim(implode(' ', $new));
return $options;
}
}
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