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Code Issues Releases Wiki Activity

Adding ChatMessageList

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Show the newest 5 messages on join.
Adding method to get formatted nickname
This commit is contained in:
Tim Düsterhus 2011-12-04 22:46:50 +01:00
parent d20fd79ece
commit f159d952ca
4 changed files with 56 additions and 1 deletions
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18
file/lib/data/chat/message/ChatMessage.class.php
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@ -42,4 +42,22 @@ class ChatMessage extends \wcf\data\DatabaseObject {
public function __toString() {
return $this->message;
}
/**
* Returns the formatted username
*
* @return string
*/
public function getFormattedUsername() {
$string = str_split($this->username);
$r = (int) (($this->color1 >> 16 & 255) - ($this->color2 >> 16 & 255)) / (count($string) - 1);
$g = (int) (($this->color1 >> 8 & 255) - ($this->color2 >> 8 & 255)) / (count($string) - 1);
$b = (int) (($this->color1 & 255) - ($this->color2 & 255)) / (count($string) - 1);
$result = '';
for ($i = 0, $max = count($string); $i < $max; $i++) {
$result .= '<span style="color:rgb('.(($this->color1 >> 16 & 255) - $i * $r).', '.(($this->color1 >> 8 & 255) - $i * $g).', '.(($this->color1 & 255) - $i * $b).')">'.$string[$i].'</span>';
}
return '<strong>'.$result.'</strong>';
}
}

27
file/lib/data/chat/message/ChatMessageList.class.php Normal file
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@ -0,0 +1,27 @@
<?php
namespace wcf\data\chat\message;
/**
* Represents a list of chat messages.
*
* @author Tim Düsterhus
* @copyright 2010-2011 Tim Düsterhus
* @license Creative Commons Attribution-NonCommercial-ShareAlike <http://creativecommons.org/licenses/by-nc-sa/3.0/legalcode>
* @package timwolla.wcf.chat
* @subpackage data.chat.room
*/
class ChatMessageList extends \wcf\data\DatabaseObjectList {
/**
* @see wcf\data\DatabaseObjectList::$className
*/
public $className = 'wcf\data\chat\message\ChatMessage';
public static function getNewestMessages(\wcf\data\chat\room\ChatRoom $room, $number) {
$messageList = new static();
$messageList->sqlOrderBy = "chat_message.messageID DESC";
$messageList->sqlLimit = $number;
$messageList->getConditionBuilder()->add('chat_message.roomID = ?', array($room->roomID));
$messageList->readObjects();
return array_reverse($messageList->getObjects());
}
}

4
file/lib/page/ChatPage.class.php
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@ -20,6 +20,7 @@ class ChatPage extends AbstractPage {
//public $neededModules = array('CHAT_ACTIVE');
//public $neededPermissions = array('user.chat.canEnter');
public $joinMessage = null;
public $newestMessages = array();
public $room = null;
public $roomID = 0;
public $rooms = array();
@ -35,6 +36,7 @@ public function assignVariables() {
WCF::getTPL()->assign(array(
'chatVersion' => $this->chatVersion,
'joinMessage' => $this->joinMessage,
'newestMessages' => $this->newestMessages,
'room' => $this->room,
'roomID' => $this->roomID,
'rooms' => $this->rooms,
@ -80,6 +82,8 @@ public function readData() {
$this->readDefaultSmileys();
$this->readChatVersion();
$this->newestMessages = chat\message\ChatMessageList::getNewestMessages($this->room, 5);
}
/**

8
template/chat.tpl
View File

@ -203,7 +203,13 @@
{$room->topic|language}
</div>
<div class="chatMessage border content">
[HH:MM:SS] &lt;User 1&gt; Test
<ul>
{foreach from=$newestMessages item='message'}
<li>
{@$message->getFormattedUsername()}
</li>
{/foreach}
</ul>
</div>
<form style="margin-top: 10px;" id="chatForm" action="index.php?form=Chat" method="post">
<div class="table">