UPSTREAM BASELINE: nextcloud/spreed v22.0.12 (без изменений)

Источник: https://github.com/nextcloud/spreed/archive/refs/tags/v22.0.12.tar.gz
С этого коммита ветка официального Nextcloud Talk отрезана (решение владельца 2026-07-06).
Все дальнейшие изменения — только наши; версии релизов: 22.0.12-f7.N.

lib/BackgroundJob/ExpireChatMessages.php

@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2022 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OCA\Talk\BackgroundJob;
+
+use OCA\Talk\Chat\ChatManager;
+use OCA\Talk\Service\ProxyCacheMessageService;
+use OCP\AppFramework\Utility\ITimeFactory;
+use OCP\BackgroundJob\IJob;
+use OCP\BackgroundJob\TimedJob;
+
+class ExpireChatMessages extends TimedJob {
+
+	public function __construct(
+		ITimeFactory $timeFactory,
+		private ChatManager $chatManager,
+		private ProxyCacheMessageService $pcmService,
+	) {
+		parent::__construct($timeFactory);
+
+		// Every 5 minutes
+		$this->setInterval(5 * 60);
+		$this->setTimeSensitivity(IJob::TIME_SENSITIVE);
+	}
+
+	/**
+	 * @inheritDoc
+	 */
+	#[\Override]
+	protected function run($argument): void {
+		$this->chatManager->deleteExpiredMessages();
+		$this->pcmService->deleteExpiredMessages();
+	}
+}