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Tims-Chat/file/lib/page/RoomListPage.class.php

87 lines
1.9 KiB
PHP

<?php
namespace chat\page;
use \chat\data;
use \wcf\system\cache\CacheHandler;
use \wcf\system\exception\IllegalLinkException;
use \wcf\system\WCF;
/**
* Outputs roomlist.
*
* @author Tim Düsterhus
* @copyright 2010-2013 Tim Düsterhus
* @license Creative Commons Attribution-NonCommercial-ShareAlike <http://creativecommons.org/licenses/by-nc-sa/3.0/legalcode>
* @package be.bastelstu.chat
* @subpackage page
*/
class RoomListPage extends \wcf\page\AbstractPage {
/**
* @see wcf\page\AbstractPage::$loginRequired
*/
public $loginRequired = true;
/**
* @see \wcf\page\AbstractPage::$neededModules
*/
public $neededModules = array('CHAT_ACTIVE');
/**
* @see \wcf\page\AbstractPage::$neededPermissions
*/
public $neededPermissions = array();
/**
* the room the user current is in
* @var \chat\data\room\Room
*/
public $room = null;
/**
* all rooms in the current installation
* @var array<\chat\data\room\Room>
*/
public $rooms = array();
/**
* @see \wcf\page\AbstractPage::$useTemplate
*/
public $useTemplate = false;
/**
* @see \wcf\page\IPage::readData()
*/
public function readData() {
parent::readData();
$this->rooms = data\room\Room::getCache();
$roomID = \chat\util\ChatUtil::readUserData('roomID');
if (!isset($this->rooms[$roomID])) throw new IllegalLinkException();
$this->room = $this->rooms[$roomID];
}
/**
* @see \wcf\page\IPage::show()
*/
public function show() {
parent::show();
@header('Content-type: application/json');
$json = array();
foreach ($this->rooms as $room) {
if (!$room->canEnter()) continue;
$json[] = array(
'title' => WCF::getLanguage()->get($room->title),
'link' => \wcf\system\request\LinkHandler::getInstance()->getLink('Chat', array(
'application' => 'chat',
'object' => $room
)),
'active' => $room->roomID == $this->room->roomID
);
}
echo \wcf\util\JSON::encode($json);
exit;
}
}