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doctrine2/lib/Doctrine/Db/Statement.php

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<?php
/*
* $Id$
*
* 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_Db_Statement
*
* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
* @package Doctrine
* @category Object Relational Mapping
* @link www.phpdoctrine.com
* @since 1.0
* @version $Revision$
*/
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class Doctrine_Db_Statement extends PDOStatement
{
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protected $dbh;
protected $querySequence;
protected $baseSequence;
protected $executed = false;
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protected function __construct($dbh)
{
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$this->dbh = $dbh;
$this->baseSequence = $this->querySequence = $this->dbh->getQuerySequence();
}
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public function getQuerySequence()
{
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return $this->querySequence;
}
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public function getBaseSequence()
{
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return $this->baseSequence;
}
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public function getQuery()
{
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return $this->queryString;
}
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public function isExecuted($executed = null)
{
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if ($executed === null)
return $this->executed;
$this->executed = (bool) $executed;
}
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public function execute(array $params = null)
{
$event = new Doctrine_Db_Event($this, Doctrine_Db_Event::EXECUTE, $this->queryString, $params);
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$this->dbh->getListener()->onPreExecute($event);
$ret = parent::execute($params);
$this->dbh->getListener()->onExecute($event);
return $this;
}
}