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<?php
declare(strict_types=1);
/**
* SPDX-FileCopyrightText: 2020 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace OCA\DAV\Migration;
use OCA\DAV\CardDAV\CardDavBackend;
use OCP\AppFramework\Utility\ITimeFactory;
use OCP\BackgroundJob\IJobList;
use OCP\BackgroundJob\QueuedJob;
use OCP\DB\QueryBuilder\IQueryBuilder;
use OCP\IDBConnection;
use Psr\Log\LoggerInterface;
class BuildSocialSearchIndexBackgroundJob extends QueuedJob {
public function __construct(
private IDBConnection $db,
private CardDavBackend $davBackend,
private LoggerInterface $logger,
private IJobList $jobList,
ITimeFactory $timeFactory,
) {
parent::__construct($timeFactory);
}
public function run($arguments) {
$offset = $arguments['offset'];
$stopAt = $arguments['stopAt'];
$this->logger->info('Indexing social profile data (' . $offset . '/' . $stopAt . ')');
$offset = $this->buildIndex($offset, $stopAt);
if ($offset >= $stopAt) {
$this->logger->info('All contacts with social profiles indexed');
} else {
$this->jobList->add(self::class, [
'offset' => $offset,
'stopAt' => $stopAt
]);
$this->logger->info('New social profile indexing job scheduled with offset ' . $offset);
}
}
/**
* @param int $offset
* @param int $stopAt
* @return int
*/
private function buildIndex($offset, $stopAt) {
$startTime = $this->time->getTime();
// get contacts with social profiles
$query = $this->db->getQueryBuilder();
$query->select('id', 'addressbookid', 'uri', 'carddata')
->from('cards', 'c')
->orderBy('id', 'ASC')
->where($query->expr()->like('carddata', $query->createNamedParameter('%SOCIALPROFILE%')))
->andWhere($query->expr()->gt('id', $query->createNamedParameter((int)$offset, IQueryBuilder::PARAM_INT)))
->setMaxResults(100);
$social_cards = $query->executeQuery()->fetchAll();
if (empty($social_cards)) {
return $stopAt;
}
// refresh identified contacts in order to re-index
foreach ($social_cards as $contact) {
$offset = $contact['id'];
$cardData = $contact['carddata'];
if (is_resource($cardData) && (get_resource_type($cardData) === 'stream')) {
$cardData = stream_get_contents($cardData);
}
$this->davBackend->updateCard($contact['addressbookid'], $contact['uri'], $cardData);
// stop after 15sec (to be continued with next chunk)
if (($this->time->getTime() - $startTime) > 15) {
break;
}
}
return $offset;
}
}
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