1
0
mirror of synced 2024-12-14 23:26:04 +03:00
doctrine2/lib/Doctrine/ORM/Query/AST/OrderByItem.php

57 lines
1.8 KiB
PHP
Raw Normal View History

2009-03-19 15:43:48 +03:00
<?php
/*
* 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
2012-05-26 16:37:00 +04:00
* and is licensed under the MIT license. For more information, see
* <http://www.doctrine-project.org>.
2009-03-19 15:43:48 +03:00
*/
namespace Doctrine\ORM\Query\AST;
/**
* OrderByItem ::= (ResultVariable | StateFieldPathExpression) ["ASC" | "DESC"]
2009-03-19 15:43:48 +03:00
*
2012-05-26 16:37:00 +04:00
*
* @link www.doctrine-project.org
* @since 2.0
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
* @author Jonathan Wage <jonwage@gmail.com>
* @author Roman Borschel <roman@code-factory.org>
2009-03-19 15:43:48 +03:00
*/
class OrderByItem extends Node
{
public $expression;
public $type;
2011-12-20 01:56:19 +04:00
public function __construct($expression)
2009-03-19 15:43:48 +03:00
{
$this->expression = $expression;
2009-03-19 15:43:48 +03:00
}
public function isAsc()
{
return strtoupper($this->type) == 'ASC';
2009-03-19 15:43:48 +03:00
}
public function isDesc()
{
return strtoupper($this->type) == 'DESC';
2009-03-19 15:43:48 +03:00
}
public function dispatch($sqlWalker)
{
return $sqlWalker->walkOrderByItem($this);
}
}