58 lines
1.5 KiB
PHP
58 lines
1.5 KiB
PHP
<?php
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/*
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* Copyright (c) 2010-2022 Tim Düsterhus.
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*
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* Use of this software is governed by the Business Source License
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* included in the LICENSE file.
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*
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* Change Date: 2026-09-17
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*
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* On the date above, in accordance with the Business Source
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* License, use of this software will be governed by version 3
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* or later of the General Public License.
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*/
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namespace chat\system\event\listener;
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use chat\data\user\User as ChatUser;
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use chat\system\permission\PermissionHandler;
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use wcf\system\event\listener\IParameterizedEventListener;
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use wcf\system\exception\PermissionDeniedException;
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use wcf\system\WCF;
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/**
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* Denies access when room is full.
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*/
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final class RoomCanJoinUserLimitListener implements IParameterizedEventListener
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{
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/**
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* @inheritDoc
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*/
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public function execute($eventObj, $className, $eventName, array &$parameters)
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{
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if ($eventObj->userLimit === 0) {
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return;
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}
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$users = $eventObj->getUsers();
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if (\count($users) < $eventObj->userLimit) {
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return;
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}
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$user = new ChatUser($parameters['user']->getDecoratedObject());
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if ($user->isInRoom($eventObj)) {
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return;
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}
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$canIgnoreLimit = PermissionHandler::get($parameters['user'])->getPermission($eventObj, 'mod.canIgnoreUserLimit');
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if ($canIgnoreLimit) {
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return;
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}
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$parameters['result'] = new PermissionDeniedException(
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WCF::getLanguage()->get('chat.error.roomFull')
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);
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}
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}
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