Index: branches/5.2.x/core/kernel/db/cat_dbitem.php
===================================================================
diff -u -N -r14699 -r14719
--- branches/5.2.x/core/kernel/db/cat_dbitem.php	(.../cat_dbitem.php)	(revision 14699)
+++ branches/5.2.x/core/kernel/db/cat_dbitem.php	(.../cat_dbitem.php)	(revision 14719)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: cat_dbitem.php 14699 2011-10-26 11:39:38Z alex $
+* @version	$Id: cat_dbitem.php 14719 2011-11-01 16:12:02Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -37,7 +37,14 @@
 	 */
 	var $usePendingEditing = false;
 
-	function Clear($new_id = null)
+	/**
+	 * Removes all data from an object
+	 *
+	 * @param int $new_id
+	 * @return bool
+	 * @access public
+	 */
+	public function Clear($new_id = null)
 	{
 		parent::Clear($new_id);
 		$this->CategoryPath = Array();
@@ -58,31 +65,11 @@
 	}
 
 	/**
-	 * Creates a record in the database table with current item' values
-	 *
-	 * @param mixed $force_id Set to TRUE to force creating of item's own ID or to value to force creating of passed id. Do not pass 1 for true, pass exactly TRUE!
-	 * @param bool $system_create
-	 * @return bool
-	 * @access public
-	 */
-	public function Create($force_id = false, $system_create = false)
-	{
-		$ret = parent::Create($force_id, $system_create);
-
-		if ($ret) {
-			// TODO: move to OnAfterItemCreate method
-			$this->assignPrimaryCategory();
-		}
-
-		return $ret;
-	}
-
-	/**
 	 * Assigns primary category for the item
 	 *
 	 * @access public
 	 */
-	function assignPrimaryCategory()
+	public function assignPrimaryCategory()
 	{
 		if ( $this->GetDBField('CategoryId') <= 0 ) {
 			// set primary category in item object
@@ -103,15 +90,6 @@
 	 */
 	public function Update($id = null, $system_update = false)
 	{
-		$this->VirtualFields['ResourceId'] = Array ();
-
-		if ( $this->GetChangedFields() ) {
-			$now = adodb_mktime();
-			$this->SetDBField('Modified_date', $now);
-			$this->SetDBField('Modified_time', $now);
-			$this->SetDBField('ModifiedById', $this->Application->RecallVar('user_id'));
-		}
-
 		if ( $this->useFilenames ) {
 			$this->checkFilename();
 			$this->generateFilename();
@@ -127,8 +105,6 @@
 			$this->Conn->Query($sql);
 		}
 
-		unset($this->VirtualFields['ResourceId']);
-
 		return $ret;
 	}