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mirror of https://github.com/wbbaddons/Tims-Chat.git synced 2024-12-22 21:40:08 +00:00
Tims-Chat/file/lib/data/message/Message.class.php

205 lines
5.8 KiB
PHP

<?php
namespace chat\data\message;
use \wcf\system\Regex;
use \wcf\system\WCF;
use \wcf\util\ChatUtil;
/**
* Represents a chat message.
*
* @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 data.message
*/
class Message extends \chat\data\CHATDatabaseObject {
/**
* @see \wcf\data\DatabaseObject::$databaseTableName
*/
protected static $databaseTableName = 'message';
/**
* @see \wcf\data\DatabaseObject::$databaseTableIndexName
*/
protected static $databaseTableIndexName = 'messageID';
const TYPE_NORMAL = 0;
const TYPE_JOIN = 1;
const TYPE_LEAVE = 2;
const TYPE_AWAY = 3;
const TYPE_BACK = 4;
const TYPE_MODERATE = 5;
const TYPE_ME = 6;
const TYPE_WHISPER = 7;
const TYPE_INFORMATION = 8;
const TYPE_CLEAR = 9;
const TYPE_TEAM = 10;
const TYPE_GLOBALMESSAGE = 11;
const TYPE_ERROR = 12;
/**
* cache for users
* @var array<\wcf\data\user\User>
*/
protected static $users = array();
/**
* @see \chat\data\\message\Message::getFormattedMessage()
*/
public function __toString() {
return $this->getFormattedMessage();
}
/**
* Returns the formatted message.
*
* @param string $outputType outputtype for messageparser
* @return string
*/
public function getFormattedMessage($outputType = 'text/html') {
$message = $this->message;
switch ($this->type) {
case self::TYPE_JOIN:
case self::TYPE_LEAVE:
case self::TYPE_BACK:
case self::TYPE_AWAY:
$message = WCF::getLanguage()->getDynamicVariable('chat.message.'.$this->type, unserialize($message) ?: array());
break;
case self::TYPE_MODERATE:
$message = unserialize($message);
$message = WCF::getLanguage()->getDynamicVariable('chat.message.'.$this->type.'.'.$message['type'], $message ?: array());
$message = self::replaceUserLink($message, $outputType);
break;
case self::TYPE_WHISPER:
$message = unserialize($message);
$message = $message['message'];
case self::TYPE_NORMAL:
case self::TYPE_ME:
if ($this->enableBBCodes) {
$messageParser = \wcf\system\bbcode\MessageParser::getInstance();
$messageParser->setOutputType($outputType);
$message = $messageParser->parse($message, $this->enableSmilies, $this->enableHTML, true, false);
}
else if (!$this->enableHTML && $outputType == 'text/html') {
$message = \wcf\system\bbcode\SimpleMessageParser::getInstance()->parse($message, true, $this->enableSmilies);
}
break;
default:
if ($this->enableHTML) {
$message = self::replaceUserLink($message, $outputType);
}
if ($this->enableBBCodes) {
$messageParser = \wcf\system\bbcode\MessageParser::getInstance();
$messageParser->setOutputType($outputType);
$message = $messageParser->parse($message, $this->enableSmilies, $this->enableHTML, true, false);
}
break;
}
return $message;
}
/**
* Returns the username.
*
* @param boolean $colored
* @return string
*/
public function getUsername($colored = false) {
$username = $this->username;
if ($this->type == self::TYPE_INFORMATION) return WCF::getLanguage()->get('chat.general.information');
if ($this->type == self::TYPE_ERROR) return WCF::getLanguage()->get('chat.general.error');
if ($colored) {
$username = \chat\util\ChatUtil::gradient($username, $this->color1, $this->color2);
}
if ($this->type == self::TYPE_WHISPER) {
$message = unserialize($this->message);
$username .= ' -> '.$message['username'];
}
return $username;
}
/**
* Replaces a userLink in a message.
*/
public static function replaceUserLink($message, $outputType) {
static $regex = null;
if ($regex === null) $regex = new Regex('<span class="userLink" data-user-id="(\d+)" />');
if ($outputType === 'text/html') {
return $regex->replace($message, new \wcf\system\Callback(function ($matches) {
return self::getUserLink($matches[1]);
}));
}
else {
return $regex->replace($message, new \wcf\system\Callback(function ($matches) {
self::getUserLink($matches[1]);
return self::$users[$matches[1]]->username;
}));
}
}
/**
* Returns a fully colored userlink.
*/
public static function getUserLink($userID) {
if (!isset(self::$users[$userID])) {
self::$users[$userID] = $user = new \wcf\data\user\User($userID);
// Username + link to profile
$color = ChatUtil::readUserData('color', $user);
$profile = \wcf\system\request\LinkHandler::getInstance()->getLink('User', array(
'object' => $user
));
self::$users[$userID]->userLink = '<a href="'.$profile.'" class="userLink" data-user-id="'.$user->userID.'">'.ChatUtil::gradient($user->username, $color[1], $color[2]).'</a>';
}
return self::$users[$userID]->userLink;
}
/**
* Converts this message into json-form.
*
* @param boolean $raw
* @return string
*/
public function jsonify($raw = false) {
switch ($this->type) {
case self::TYPE_NORMAL:
case self::TYPE_ERROR:
case self::TYPE_INFORMATION:
case self::TYPE_WHISPER:
$separator = ':';
break;
default:
$separator = ' ';
break;
}
$array = array(
'formattedUsername' => $this->getUsername(true),
'formattedMessage' => $this->getFormattedMessage(),
'formattedTime' => \wcf\util\DateUtil::format(\wcf\util\DateUtil::getDateTimeByTimestamp($this->time), 'H:i:s'),
'separator' => $separator,
'message' => $this->getFormattedMessage('text/plain'),
'sender' => (int) $this->sender,
'username' => $this->getUsername(),
'time' => (int) $this->time,
'receiver' => (int) $this->receiver,
'type' => (int) $this->type,
'roomID' => (int) $this->roomID,
'messageID' => (int) $this->messageID
);
if ($raw) return $array;
return \wcf\util\JSON::encode($array);
}
}