Index: trunk/core/units/categories/categories_item.php
===================================================================
diff -u -r7391 -r7635
--- trunk/core/units/categories/categories_item.php	(.../categories_item.php)	(revision 7391)
+++ trunk/core/units/categories/categories_item.php	(.../categories_item.php)	(revision 7635)
@@ -176,6 +176,58 @@
 			}
 			return parent::IsNewItem();
 		}
+
+		/**
+	 	* Sets new name for item in case if it is beeing copied
+	 	* in same table
+	 	*
+	 	* @param array $master Table data from TempHandler
+		 * @param int $foreign_key ForeignKey value to filter name check query by
+		 * @access private
+		 */
+		function NameCopy($master=null, $foreign_key=null)
+		{
+			$title_field = $this->Application->getUnitOption($this->Prefix, 'TitleField');
+			if (!$title_field || isset($this->CalculatedFields[$title_field]) ) return;
+
+			$new_name = $this->GetDBField($title_field);
+			$cat_id = $this->Application->GetVar('m_cat_id');
+			$this->SetDBField('ParentId', $cat_id);
+			$original_checked = false;
+			do {
+				if ( preg_match('/Copy ([0-9]*) *of (.*)/', $new_name, $regs) ) {
+					$new_name = 'Copy '.($regs[1]+1).' of '.$regs[2];
+				}
+				elseif ($original_checked) {
+					$new_name = 'Copy of '.$new_name;
+				}
+
+				// if we are cloning in temp table this will look for names in temp table,
+				// since object' TableName contains correct TableName (for temp also!)
+				// if we are cloning live - look in live
+				$query = 'SELECT '.$title_field.' FROM '.$this->TableName.'
+									WHERE ParentId = '.$cat_id.' AND '.$title_field.' = '.$this->Conn->qstr($new_name);
+
+				$foreign_key_field = getArrayValue($master, 'ForeignKey');
+				$foreign_key_field = is_array($foreign_key_field) ? $foreign_key_field[ $master['ParentPrefix'] ] : $foreign_key_field;
+
+				if ($foreign_key_field && isset($foreign_key)) {
+					$query .= ' AND '.$foreign_key_field.' = '.$foreign_key;
+				}
+
+				$res = $this->Conn->GetOne($query);
+
+				/*// if not found in live table, check in temp table if applicable
+				if ($res === false && $object->Special == 'temp') {
+					$query = 'SELECT '.$name_field.' FROM '.$this->GetTempName($master['TableName']).'
+										WHERE '.$name_field.' = '.$this->Conn->qstr($new_name);
+					$res = $this->Conn->GetOne($query);
+				}*/
+
+				$original_checked = true;
+			} while ($res !== false);
+			$this->SetDBField($title_field, $new_name);
+		}
 	}
 
 ?>
\ No newline at end of file