<?php
/*
 * Copyright (c) 2010-2021 Tim Düsterhus.
 *
 * Use of this software is governed by the Business Source License
 * included in the LICENSE file.
 *
 * Change Date: 2025-02-04
 *
 * On the date above, in accordance with the Business Source
 * License, use of this software will be governed by version 2
 * or later of the General Public License.
 */

namespace chat\data\message;

use \wcf\system\attachment\AttachmentHandler;
use \wcf\system\WCF;

/**
 * Represents a chat message editor.
 */
class MessageEditor extends \wcf\data\DatabaseObjectEditor {
	/**
	 * @inheritDoc
	 */
	protected static $baseClass = Message::class;

	/**
	 * @inheritDoc
	 */
	public static function deleteAll(array $messageIDs = []) {
		WCF::getDB()->beginTransaction();

		$result = parent::deleteAll($messageIDs);
		if (!empty($messageIDs)) {
			AttachmentHandler::removeAttachments('be.bastelstu.chat.message', $messageIDs);
		}

		WCF::getDB()->commitTransaction();

		return $result;
	}
}