. */ namespace Doctrine\ORM\Tools\Console\Command\ClearCache; use Symfony\Component\Console\Input\InputArgument, Symfony\Component\Console\Input\InputOption, Symfony\Component\Console; /** * Command to clear the result 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 * @author Guilherme Blanco * @author Jonathan Wage * @author Roman Borschel */ class ResultCommand extends Console\Command\Command { /** * @see Console\Command\Command */ protected function configure() { $this ->setName('orm:clear-cache:result') ->setDescription('Clear result cache of the various cache drivers.') ->setDefinition(array( new InputOption( 'id', null, InputOption::PARAMETER_REQUIRED | InputOption::PARAMETER_IS_ARRAY, 'ID(s) of the cache entry to delete (accepts * wildcards).', array() ), new InputOption( 'regex', null, InputOption::PARAMETER_REQUIRED | InputOption::PARAMETER_IS_ARRAY, 'Delete cache entries that match the given regular expression(s).', array() ), new InputOption( 'prefix', null, InputOption::PARAMETER_REQUIRED | InputOption::PARAMETER_IS_ARRAY, 'Delete cache entries that have the given prefix(es).', array() ), new InputOption( 'suffix', null, InputOption::PARAMETER_REQUIRED | InputOption::PARAMETER_IS_ARRAY, 'Delete cache entries that have the given suffix(es).', array() ), )) ->setHelp(<<getHelper('em')->getEntityManager(); $cacheDriver = $em->getConfiguration()->getResultCacheImpl(); if ( ! $cacheDriver) { throw new \InvalidArgumentException('No Result cache driver is configured on given EntityManager.'); } if ($cacheDriver instanceof \Doctrine\Common\Cache\ApcCache) { throw new \LogicException("Cannot clear APC Cache from Console, its shared in the Webserver memory and not accessible from the CLI."); } $outputed = false; // Removing based on --id if (($ids = $input->getOption('id')) !== null && $ids) { foreach ($ids as $id) { $output->write($outputed ? PHP_EOL : ''); $output->write(sprintf('Clearing Result cache entries that match the id "%s"', $id) . PHP_EOL); $deleted = $cacheDriver->delete($id); if (is_array($deleted)) { $this->_printDeleted($output, $deleted); } else if (is_bool($deleted) && $deleted) { $this->_printDeleted($output, array($id)); } $outputed = true; } } // Removing based on --regex if (($regexps = $input->getOption('regex')) !== null && $regexps) { foreach($regexps as $regex) { $output->write($outputed ? PHP_EOL : ''); $output->write(sprintf('Clearing Result cache entries that match the regular expression "%s"', $regex) . PHP_EOL); $this->_printDeleted($output, $cacheDriver->deleteByRegex('/' . $regex. '/')); $outputed = true; } } // Removing based on --prefix if (($prefixes = $input->getOption('prefix')) !== null & $prefixes) { foreach ($prefixes as $prefix) { $output->write($outputed ? PHP_EOL : ''); $output->write(sprintf('Clearing Result cache entries that have the prefix "%s"', $prefix) . PHP_EOL); $this->_printDeleted($output, $cacheDriver->deleteByPrefix($prefix)); $outputed = true; } } // Removing based on --suffix if (($suffixes = $input->getOption('suffix')) !== null && $suffixes) { foreach ($suffixes as $suffix) { $output->write($outputed ? PHP_EOL : ''); $output->write(sprintf('Clearing Result cache entries that have the suffix "%s"', $suffix) . PHP_EOL); $this->_printDeleted($output, $cacheDriver->deleteBySuffix($suffix)); $outputed = true; } } // Removing ALL entries if ( ! $ids && ! $regexps && ! $prefixes && ! $suffixes) { $output->write($outputed ? PHP_EOL : ''); $output->write('Clearing ALL Result cache entries' . PHP_EOL); $this->_printDeleted($output, $cacheDriver->deleteAll()); $outputed = true; } } private function _printDeleted(Console\Output\OutputInterface $output, array $items) { if ($items) { foreach ($items as $item) { $output->write(' - ' . $item . PHP_EOL); } } else { $output->write('No entries to be deleted.' . PHP_EOL); } } }