From cbee2945d1858f7f256b44a3fbfe816dc0202f4d Mon Sep 17 00:00:00 2001
From: xue <>
Date: Sun, 25 Mar 2007 02:38:40 +0000
Subject: added StateChanged property to TUser.

---
 framework/Security/TUser.php | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'framework/Security')

diff --git a/framework/Security/TUser.php b/framework/Security/TUser.php
index 7ed76c04..5077114b 100644
--- a/framework/Security/TUser.php
+++ b/framework/Security/TUser.php
@@ -37,6 +37,10 @@ class TUser extends TComponent implements IUser
 	 * @var array persistent state
 	 */
 	private $_state;
+	/**
+	 * @var boolean whether user state is changed
+	 */
+	private $_stateChanged=false;
 	/**
 	 * @var IUserManager user manager
 	 */
@@ -196,6 +200,23 @@ class TUser extends TComponent implements IUser
 			unset($this->_state[$key]);
 		else
 			$this->_state[$key]=$value;
+		$this->_stateChanged=true;
+	}
+
+	/**
+	 * @return boolean whether user session state is changed (i.e., setState() is called)
+	 */
+	public function getStateChanged()
+	{
+		return $this->_stateChanged;
+	}
+
+	/**
+	 * @param boolean whether user session state is changed
+	 */
+	public function setStateChanged($value)
+	{
+		$this->_stateChanged=TPropertyValue::ensureBoolean($value);
 	}
 }
 
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