1
0
mirror of synced 2024-12-15 15:46:02 +03:00
doctrine2/lib/Doctrine/Query/Groupby.php

66 lines
2.2 KiB
PHP
Raw Normal View History

2006-12-29 17:01:31 +03:00
<?php
2007-01-02 22:33:22 +03:00
/*
* $Id$
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the LGPL. For more information, see
* <http://www.phpdoctrine.com>.
*/
Doctrine::autoload('Doctrine_Query_Part');
/**
* Doctrine_Query_Groupby
*
* @package Doctrine
* @subpackage Query
2007-01-02 22:33:22 +03:00
* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
* @link www.phpdoctrine.com
* @since 1.0
* @version $Revision$
* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
*/
2006-12-29 17:40:47 +03:00
class Doctrine_Query_Groupby extends Doctrine_Query_Part
{
2006-06-30 03:04:39 +04:00
/**
* DQL GROUP BY PARSER
* parses the group by part of the query string
2007-08-15 00:16:31 +04:00
*
2006-06-30 03:04:39 +04:00
* @param string $str
* @return void
*/
2007-05-16 23:20:55 +04:00
public function parse($str, $append = false)
2006-12-29 17:40:47 +03:00
{
2006-06-30 03:04:39 +04:00
$r = array();
2007-01-02 22:33:22 +03:00
foreach (explode(',', $str) as $reference) {
2006-06-30 03:04:39 +04:00
$reference = trim($reference);
2007-08-15 00:16:31 +04:00
/**
2007-08-15 00:16:31 +04:00
if (count($e) > 1) {
$field = array_pop($e);
$ref = implode('.', $e);
$this->query->load($ref);
2007-08-15 00:16:31 +04:00
$r[] = $this->query->getTableAlias($ref) . '.' . $field;
} else {
$alias = end($e);
2007-08-15 00:16:31 +04:00
$r[] = $this->query->getAggregateAlias($alias);
}
*/
$r[] = $this->query->parseClause($reference);
2007-05-16 23:20:55 +04:00
}
2007-05-24 23:47:28 +04:00
return implode(', ', $r);
2006-06-30 03:04:39 +04:00
}
}