00001 <?php 00002 /*************************************************************************** 00003 * Copyright (C) 2006-2007 by Konstantin V. Arkhipov * 00004 * * 00005 * This program is free software; you can redistribute it and/or modify * 00006 * it under the terms of the GNU Lesser General Public License as * 00007 * published by the Free Software Foundation; either version 3 of the * 00008 * License, or (at your option) any later version. * 00009 * * 00010 ***************************************************************************/ 00011 /* $Id: GroupByPropertyProjection.class.php 4687 2007-12-09 18:57:18Z voxus $ */ 00012 00016 final class GroupByPropertyProjection extends BaseProjection 00017 { 00021 public function process(Criteria $criteria, JoinCapableQuery $query) 00022 { 00023 return 00024 $query->groupBy( 00025 $criteria->getDao()->guessAtom($this->property, $query) 00026 ); 00027 } 00028 } 00029 ?>