1 files changed, 63 insertions, 63 deletions
diff --git a/demos/chat/protected/App_Code/ChatBufferRecord.php b/demos/chat/protected/App_Code/ChatBufferRecord.php
index f4d53db0..5a714de2 100644
--- a/demos/chat/protected/App_Code/ChatBufferRecord.php
+++ b/demos/chat/protected/App_Code/ChatBufferRecord.php
@@ -1,64 +1,64 @@
-<?php
-
-class ChatBufferRecord extends TActiveRecord
-{
-	const TABLE='chat_buffer';
-
-	public $id;
-	public $for_user;
-	public $from_user;
-	public $message;
-	private $_created_on;
-
-	public function getCreated_On()
-	{
-		if($this->_created_on === null)
-			$this->_created_on = time();
-		return $this->_created_on;
-	}
-
-	public function setCreated_On($value)
-	{
-		$this->_created_on = $value;
-	}
-
-	public static function finder($className=__CLASS__)
-	{
-		return parent::finder($className);
-	}
-
-	public function saveMessage()
-	{
-		foreach(ChatUserRecord::finder()->findAll() as $user)
-		{
-			$message = new self;
-			$message->for_user = $user->username;
-			$message->from_user = $this->from_user;
-			$message->message = $this->message;
-			$message->save();
-			if($user->username == $this->from_user)
-			{
-				$user->last_activity = time(); //update the last activity;
-				$user->save();
-			}
-		}
-	}
-
-	public function getUserMessages($user)
-	{
-		$content = '';
-		foreach($this->findAll('for_user = ?', $user) as $message)
-			$content .= $this->formatMessage($message);
-		$this->deleteAll('for_user = ? OR created_on < ?', $user, time() - 300); //5 min inactivity
-		return $content;
-	}
-
-	protected function formatMessage($message)
-	{
-		$user = htmlspecialchars($message->from_user);
-		$content = htmlspecialchars($message->message);
-		return "<div class=\"message\"><strong>{$user}:</strong> <span>{$content}</span></div>";
-	}
-}
-
+<?php
+
+class ChatBufferRecord extends TActiveRecord
+{
+	const TABLE='chat_buffer';
+
+	public $id;
+	public $for_user;
+	public $from_user;
+	public $message;
+	private $_created_on;
+
+	public function getCreated_On()
+	{
+		if($this->_created_on === null)
+			$this->_created_on = time();
+		return $this->_created_on;
+	}
+
+	public function setCreated_On($value)
+	{
+		$this->_created_on = $value;
+	}
+
+	public static function finder($className=__CLASS__)
+	{
+		return parent::finder($className);
+	}
+
+	public function saveMessage()
+	{
+		foreach(ChatUserRecord::finder()->findAll() as $user)
+		{
+			$message = new self;
+			$message->for_user = $user->username;
+			$message->from_user = $this->from_user;
+			$message->message = $this->message;
+			$message->save();
+			if($user->username == $this->from_user)
+			{
+				$user->last_activity = time(); //update the last activity;
+				$user->save();
+			}
+		}
+	}
+
+	public function getUserMessages($user)
+	{
+		$content = '';
+		foreach($this->findAll('for_user = ?', $user) as $message)
+			$content .= $this->formatMessage($message);
+		$this->deleteAll('for_user = ? OR created_on < ?', $user, time() - 300); //5 min inactivity
+		return $content;
+	}
+
+	protected function formatMessage($message)
+	{
+		$user = htmlspecialchars($message->from_user);
+		$content = htmlspecialchars($message->message);
+		return "<div class=\"message\"><strong>{$user}:</strong> <span>{$content}</span></div>";
+	}
+}
+
 ?>
 \ No newline at end of file