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mirror of synced 2024-12-15 07:36:03 +03:00
doctrine2/lib/Doctrine/ORM/Tools/Console/Command/ClearCache/QueryCommand.php
2010-04-08 00:47:42 -03:00

81 lines
2.8 KiB
PHP

<?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.doctrine-project.org>.
*/
namespace Doctrine\ORM\Tools\Console\Command\ClearCache;
use Symfony\Components\Console\Input\InputArgument,
Symfony\Components\Console\Input\InputOption,
Symfony\Components\Console;
/**
* Command to clear the query cache of the various cache drivers.
*
* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
* @link www.doctrine-project.org
* @since 2.0
* @version $Revision$
* @author Benjamin Eberlei <kontakt@beberlei.de>
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
* @author Jonathan Wage <jonwage@gmail.com>
* @author Roman Borschel <roman@code-factory.org>
*/
class QueryCommand extends Console\Command\Command
{
/**
* @see Console\Command\Command
*/
protected function configure()
{
$this
->setName('orm:clear-cache:query')
->setDescription('Clear all query cache of the various cache drivers.')
->setDefinition(array())
->setHelp(<<<EOT
Clear all query cache of the various cache drivers.
EOT
);
}
/**
* @see Console\Command\Command
*/
protected function execute(Console\Input\InputInterface $input, Console\Output\OutputInterface $output)
{
$em = $this->getHelper('em')->getEntityManager();
$cacheDriver = $em->getConfiguration()->getQueryCacheImpl();
if ( ! $cacheDriver) {
throw new \InvalidArgumentException('No Query cache driver is configured on given EntityManager.');
}
$output->write('Clearing ALL Query cache entries' . PHP_EOL);
$cacheIds = $cacheDriver->deleteAll();
if ($cacheIds) {
foreach ($cacheIds as $cacheId) {
$output->write(' - ' . $cacheId . PHP_EOL);
}
} else {
$output->write('No entries to be deleted.' . PHP_EOL);
}
}
}