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Tims-Chat/files/lib/system/command/BroadcastCommand.class.php
2024-06-15 21:57:21 +02:00

109 lines
3.0 KiB
PHP

<?php
/*
* Copyright (c) 2010-2024 Tim Düsterhus.
*
* Use of this software is governed by the Business Source License
* included in the LICENSE file.
*
* Change Date: 2028-06-15
*
* 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\system\command;
use chat\data\message\MessageAction;
use chat\data\message\MessageEditor;
use chat\data\room\Room;
use wcf\data\user\UserProfile;
use wcf\system\exception\PermissionDeniedException;
use wcf\system\message\embedded\object\MessageEmbeddedObjectManager;
use wcf\system\WCF;
/**
* BroadcastCommand sends a broadcast into all channels.
*/
final class BroadcastCommand extends AbstractInputProcessedCommand implements ICommand
{
/**
* @inheritDoc
*/
public function getJavaScriptModuleName()
{
return 'Bastelstu.be/Chat/Command/Broadcast';
}
/**
* @inheritDoc
*/
public function isAvailable(Room $room, ?UserProfile $user = null)
{
if ($user === null) {
$user = new UserProfile(WCF::getUser());
}
return $user->getPermission('mod.chat.canBroadcast');
}
/**
* @inheritDoc
*/
public function validate($parameters, Room $room, ?UserProfile $user = null)
{
if ($user === null) {
$user = new UserProfile(WCF::getUser());
}
if (!$user->getPermission('mod.chat.canBroadcast')) {
throw new PermissionDeniedException();
}
$this->setText($this->assertParameter($parameters, 'text'));
$this->validateText();
}
/**
* @inheritDoc
*/
public function execute($parameters, Room $room, ?UserProfile $user = null)
{
if ($user === null) {
$user = new UserProfile(WCF::getUser());
}
$objectTypeID = $this->getMessageObjectTypeID('be.bastelstu.chat.messageType.broadcast');
$this->setText($this->assertParameter($parameters, 'text'));
WCF::getDB()->beginTransaction();
$message = (new MessageAction(
[ ],
'create',
[
'data' => [
'roomID' => $room->roomID,
'userID' => $user->userID,
'username' => $user->username,
'time' => TIME_NOW,
'objectTypeID' => $objectTypeID,
'payload' => \serialize([
'message' => $this->processor->getHtml(),
]),
],
'updateTimestamp' => true,
]
)
)->executeAction()['returnValues'];
$this->processor->setObjectID($message->messageID);
if (MessageEmbeddedObjectManager::getInstance()->registerObjects($this->processor)) {
(new MessageEditor($message))->update([
'hasEmbeddedObjects' => 1,
]);
}
WCF::getDB()->commitTransaction();
}
}