nextcloud-gpodder/lib/Core/SubscriptionChange/SubscriptionChangeSaver.php

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<?php
declare(strict_types=1);
namespace OCA\GPodderSync\Core\SubscriptionChange;
use Doctrine\DBAL\Exception\UniqueConstraintViolationException;
use OCA\GPodderSync\Db\SubscriptionChange\SubscriptionChangeEntity;
use OCA\GPodderSync\Db\SubscriptionChange\SubscriptionChangeRepository;
use OCA\GPodderSync\Db\SubscriptionChange\SubscriptionChangeWriter;
use OCP\DB\Exception;
class SubscriptionChangeSaver
{
private SubscriptionChangeRepository $subscriptionChangeRepository;
private SubscriptionChangeWriter $subscriptionChangeWriter;
private SubscriptionChangeRequestParser $subscriptionChangeRequestParser;
public function __construct(
SubscriptionChangeRequestParser $subscriptionChangeRequestParser,
SubscriptionChangeRepository $subscriptionChangeRepository,
SubscriptionChangeWriter $subscriptionChangeWriter
)
{
$this->subscriptionChangeRepository = $subscriptionChangeRepository;
$this->subscriptionChangeWriter = $subscriptionChangeWriter;
$this->subscriptionChangeRequestParser = $subscriptionChangeRequestParser;
}
public function saveSubscriptionChanges(array $urlsSubscribed, array $urlsUnsubscribed, string $userId): void
{
$subscriptionChanges = $this->subscriptionChangeRequestParser->createSubscriptionChangeList($urlsSubscribed, $urlsUnsubscribed);
foreach ($subscriptionChanges as $urlChangedSubscriptionStatus) {
$subscriptionChangeEntity = new SubscriptionChangeEntity();
$subscriptionChangeEntity->setUrl($urlChangedSubscriptionStatus->getUrl());
$subscriptionChangeEntity->setSubscribed($urlChangedSubscriptionStatus->isSubscribed());
$subscriptionChangeEntity->setUpdated((new \DateTime())->format("Y-m-d\TH:i:s"));
$subscriptionChangeEntity->setUserId($userId);
try {
$this->subscriptionChangeWriter->create($subscriptionChangeEntity);
} catch (UniqueConstraintViolationException $uniqueConstraintViolationException) {
$this->updateSubscription($subscriptionChangeEntity, $userId);
} catch (Exception $exception) {
if ($exception->getReason() === Exception::REASON_UNIQUE_CONSTRAINT_VIOLATION) {
$this->updateSubscription($subscriptionChangeEntity, $userId);
}
}
}
}
/**
* @param SubscriptionChangeEntity $subscriptionChangeEntity
* @param string $userId
*
* @return void
*/
private function updateSubscription(SubscriptionChangeEntity $subscriptionChangeEntity, string $userId): void
{
$idEpisodeActionEntityToUpdate = $this->subscriptionChangeRepository->findByUrl($subscriptionChangeEntity->getUrl(), $userId)->getId();
$subscriptionChangeEntity->setId($idEpisodeActionEntityToUpdate);
$this->subscriptionChangeWriter->update($subscriptionChangeEntity);
}
}