From 8dcd287fb4eecf11e2cc6f248ae593472782a6bb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tim=20D=C3=BCsterhus?= <timwolla@arcor.de>
Date: Thu, 19 Apr 2012 15:06:34 +0200
Subject: [PATCH] Clean Up dead users by cronjob as well.

---
 cronjob.xml                                   |  2 +-
 .../cronjob/ChatCleanupCronjob.class.php      | 26 +++++++++++++++++++
 2 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/cronjob.xml b/cronjob.xml
index 337757f..9384a61 100644
--- a/cronjob.xml
+++ b/cronjob.xml
@@ -4,7 +4,7 @@
 		<cronjob>
 			<classname>wcf\system\cronjob\ChatCleanupCronjob</classname>
 			<description>Cleans up Tims Chat</description>
-			<startminute>*/30</startminute>
+			<startminute>*/15</startminute>
 			<starthour>*</starthour>
 			<startdom>*</startdom>
 			<startmonth>*</startmonth>
diff --git a/file/lib/system/cronjob/ChatCleanupCronjob.class.php b/file/lib/system/cronjob/ChatCleanupCronjob.class.php
index 5acde97..9e73303 100644
--- a/file/lib/system/cronjob/ChatCleanupCronjob.class.php
+++ b/file/lib/system/cronjob/ChatCleanupCronjob.class.php
@@ -17,5 +17,31 @@ class ChatCleanupCronjob implements ICronjob {
 	public function execute(\wcf\data\cronjob\Cronjob $cronjob) {
 		\wcf\data\chat\message\ChatMessageEditor::prune();
 		\wcf\data\chat\room\ChatRoomEditor::prune();
+		
+		// kill dead users
+		$deadUsers = \wcf\util\ChatUtil::getDiedUsers();
+		foreach ($deadUsers as $deadUser) {
+			if (!$deadUser) continue;
+			
+			$user = new \wcf\data\user\User($deadUser['userID']);
+			if (CHAT_DISPLAY_JOIN_LEAVE) {
+				$userData['color'] = \wcf\util\ChatUtil::readUserData('color', $user);
+			
+				$messageAction = new chat\message\ChatMessageAction(array(), 'create', array(
+					'data' => array(
+						'roomID' => $deadUser['roomID'],
+						'sender' => $user->userID,
+						'username' => $user->username,
+						'time' => TIME_NOW,
+						'type' => chat\message\ChatMessage::TYPE_LEAVE,
+						'message' => '',
+						'color1' => $userData['color'][1],
+						'color2' => $userData['color'][2]
+					)
+				));
+				$messageAction->executeAction();
+			}
+			\wcf\util\ChatUtil::writeUserData(array('roomID' => null), $user);
+		}
 	}
 }