mirror of
https://github.com/wbbaddons/Tims-Chat.git
synced 2024-12-24 22:00:09 +00:00
263 lines
6.8 KiB
PHP
263 lines
6.8 KiB
PHP
<?php
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namespace chat\page;
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use \chat\data;
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use \wcf\system\cache\CacheHandler;
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use \wcf\system\WCF;
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/**
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* Shows the chat-interface
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*
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* @author Tim Düsterhus
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* @copyright 2010-2013 Tim Düsterhus
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* @license Creative Commons Attribution-NonCommercial-ShareAlike <http://creativecommons.org/licenses/by-nc-sa/3.0/legalcode>
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* @package be.bastelstu.chat
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* @subpackage page
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*/
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class ChatPage extends \wcf\page\AbstractPage {
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/**
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* The version of this installation of Tims Chat 3.
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*
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* @var string
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*/
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public $chatVersion = '';
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/**
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* @see wcf\page\AbstractPage::$loginRequired
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*/
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public $loginRequired = true;
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/**
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* @see \wcf\page\AbstractPage::$neededModules
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*/
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public $neededModules = array('CHAT_ACTIVE');
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/**
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* @see \wcf\page\AbstractPage::$neededPermissions
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*/
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public $neededPermissions = array();
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/**
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* The last X messages for the current room.
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*
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* @var array<\chat\data\message\Message>
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*/
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public $newestMessages = array();
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/**
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* The current room.
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*
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* @var \chat\data\room\Room
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*/
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public $room = null;
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/**
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* The given roomID.
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*
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* @var integer
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*/
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public $roomID = 0;
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/**
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* List of accessible rooms.
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*
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* @var \chat\data\room\RoomList
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*/
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public $rooms = array();
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/**
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* List of smilies in the default category.
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*
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* @var array<\wcf\data\smiley\Smiley>
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* @see \wcf\data\smiley\SmileyCache
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*/
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public $defaultSmilies = array();
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/**
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* List of all smiley categories.
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*
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* @var array<\wcf\data\smiley\SmileyCategory>
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* @see \wcf\data\smiley\SmileyCache
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*/
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public $smileyCategories = array();
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/**
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* Values read from the UserStorage of the current user.
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*
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* @var array
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*/
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public $userData = array();
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/**
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* The request that is actually handled.
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*
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* @var mixed
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*/
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public $request = null;
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/**
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* @see \wcf\page\IPage::assignVariables()
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*/
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public function assignVariables() {
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parent::assignVariables();
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WCF::getTPL()->assign(array(
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'chatVersion' => $this->chatVersion,
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'newestMessages' => $this->newestMessages,
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'room' => $this->room,
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'roomID' => $this->roomID,
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'rooms' => $this->rooms,
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'defaultSmilies' => $this->defaultSmilies,
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'smileyCategories' => $this->smileyCategories,
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'sidebarCollapsed' => \wcf\system\user\collapsible\content\UserCollapsibleContentHandler::getInstance()->isCollapsed('com.woltlab.wcf.collapsibleSidebar', 'be.bastelstu.chat.ChatPage'),
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'sidebarName' => 'be.bastelstu.chat.ChatPage'
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));
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}
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/**
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* Reads chat-version. Used to avoid caching of JS-File when Tims Chat is updated.
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*/
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public function readChatVersion() {
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return $this->chatVersion = \wcf\data\package\PackageCache::getInstance()->getPackage(\chat\util\ChatUtil::getPackageID())->packageVersion;
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}
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/**
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* @see \wcf\page\IPage::readData()
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*/
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public function readData() {
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parent::readData();
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$this->readRoom();
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$this->userData['color'] = \chat\util\ChatUtil::readUserData('color');
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\chat\util\ChatUtil::writeUserData(array(
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'roomID' => $this->room->roomID,
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'away' => null,
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'lastActivity' => TIME_NOW
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));
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if (CHAT_DISPLAY_JOIN_LEAVE) {
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$messageAction = new data\message\MessageAction(array(), 'create', array(
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'data' => array(
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'roomID' => $this->room->roomID,
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'sender' => WCF::getUser()->userID,
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'username' => WCF::getUser()->username,
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'time' => TIME_NOW,
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'type' => \chat\data\message\Message::TYPE_JOIN,
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'message' => serialize(array('ipAddress' => \wcf\util\UserUtil::convertIPv6To4(\wcf\util\UserUtil::getIpAddress()))),
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'color1' => $this->userData['color'][1],
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'color2' => $this->userData['color'][2]
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)
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));
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$messageAction->executeAction();
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$messageAction->getReturnValues();
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}
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$this->newestMessages = data\message\MessageList::getNewestMessages($this->room, CHAT_LASTMESSAGES);
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try {
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\chat\util\ChatUtil::writeUserData(array('lastSeen' => end($this->newestMessages)->messageID));
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}
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catch (\wcf\system\exception\SystemException $e) {
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\chat\util\ChatUtil::writeUserData(array('lastSeen' => 0));
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}
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$smileyCategories = \wcf\data\smiley\SmileyCache::getInstance()->getCategories();
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foreach ($smileyCategories as $category) {
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if (!$category->disabled) $this->smileyCategories[] = $category;
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}
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$this->defaultSmilies = \wcf\data\smiley\SmileyCache::getInstance()->getCategorySmilies();
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$this->readChatVersion();
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}
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/**
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* @see \wcf\page\IPage::readParameters()
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*/
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public function readParameters() {
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parent::readParameters();
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$this->request = $this;
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switch ($this->action) {
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case 'Message':
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$this->request = new ChatMessagePage();
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$this->request->__run();
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exit;
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case 'Log':
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$this->request = new LogPage();
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$this->request->__run();
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exit;
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case 'RefreshRoomList':
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$this->request = new RoomListPage();
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$this->request->__run();
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exit;
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case 'Send':
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$this->request = new \chat\form\ChatForm();
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$this->request->__run();
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exit;
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case 'Leave':
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$this->request = new \chat\action\LeaveAction();
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$this->request->__run();
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exit;
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case 'Copyright':
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$this->request = new CopyrightPage();
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$this->request->__run();
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exit;
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}
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if (isset($_REQUEST['id'])) $this->roomID = (int) $_REQUEST['id'];
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if (isset($_REQUEST['ajax'])) $this->useTemplate = false;
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}
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/**
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* Reads room data.
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*/
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public function readRoom() {
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$this->rooms = data\room\Room::getCache();
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if ($this->roomID === 0) {
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// no room given
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$room = reset($this->rooms);
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if ($room === null) {
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// no valid room found
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throw new \wcf\system\exception\IllegalLinkException();
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}
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// redirect to first chat-room
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\wcf\util\HeaderUtil::redirect(\wcf\system\request\LinkHandler::getInstance()->getLink('Chat', array(
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'object' => $room
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)));
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exit;
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}
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if (!isset($this->rooms[$this->roomID])) throw new \wcf\system\exception\IllegalLinkException();
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$this->room = $this->rooms[$this->roomID];
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if (!$this->room->canEnter()) throw new \wcf\system\exception\PermissionDeniedException();
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}
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/**
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* @see \wcf\page\IPage::show()
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*/
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public function show() {
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\wcf\system\menu\page\PageMenu::getInstance()->setActiveMenuItem('chat.header.menu.chat');
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// remove index breadcrumb
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WCF::getBreadcrumbs()->remove(0);
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parent::show();
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// add activity points
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\wcf\system\user\activity\point\UserActivityPointHandler::getInstance()->fireEvent('be.bastelstu.chat.activityPointEvent.join', TIME_NOW, WCF::getUser()->userID);
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// break if not using ajax
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if ($this->useTemplate) exit;
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@header('Content-type: application/json');
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$messages = array();
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foreach ($this->newestMessages as $message) $messages[] = $message->jsonify(true);
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echo \wcf\util\JSON::encode(array(
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'title' => $this->room->getTitle(),
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'topic' => WCF::getLanguage()->get($this->room->topic),
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'messages' => $messages
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));
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exit;
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}
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}
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