From dd028bec3822d1d9c28c35d599d687e038c7705f Mon Sep 17 00:00:00 2001
From: wei <>
Date: Thu, 4 Jan 2007 11:23:26 +0000
Subject: Add chat demo and tutorial.

---
 demos/chat/protected/App_Code/ChatUserRecord.php | 41 ++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 demos/chat/protected/App_Code/ChatUserRecord.php

(limited to 'demos/chat/protected/App_Code/ChatUserRecord.php')

diff --git a/demos/chat/protected/App_Code/ChatUserRecord.php b/demos/chat/protected/App_Code/ChatUserRecord.php
new file mode 100644
index 00000000..9bfb11cd
--- /dev/null
+++ b/demos/chat/protected/App_Code/ChatUserRecord.php
@@ -0,0 +1,41 @@
+<?php
+
+class ChatUserRecord extends TActiveRecord
+{
+	public $username;
+	private $_last_activity;
+
+	public static $_tablename='chat_users';
+
+	public function getLast_Activity()
+	{
+		if($this->_last_activity === null)
+			$this->_last_activity = time();
+		return $this->_last_activity;
+	}
+
+	public function setLast_Activity($value)
+	{
+		$this->_last_activity = $value;
+	}
+
+	public static function finder()
+	{
+		return parent::getRecordFinder('ChatUserRecord');
+	}
+
+	public function getUserList()
+	{
+		$this->deleteAll('last_activity < ?', time()-300); //5 min inactivity
+		$content = '<ul>';
+		foreach($this->findAll() as $user)
+		{
+			$content .= '<li>'.htmlspecialchars($user->username).'</li>';
+		}
+		$content .= '</ul>';
+
+		return $content;
+	}
+}
+
+?>
\ No newline at end of file
-- 
cgit v1.2.3