* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Bundle\FrameworkBundle\Command; use Symfony\Component\Config\Definition\ConfigurationInterface; use Symfony\Component\Console\Helper\Table; use Symfony\Component\Console\Style\StyleInterface; use Symfony\Component\DependencyInjection\Extension\ExtensionInterface; /** * A console command for dumping available configuration reference. * * @author Kevin Bond * @author Wouter J * @author Grégoire Pineau */ abstract class AbstractConfigCommand extends ContainerDebugCommand { protected function listBundles($output) { $headers = array('Bundle name', 'Extension alias'); $rows = array(); $bundles = $this->getContainer()->get('kernel')->getBundles(); usort($bundles, function ($bundleA, $bundleB) { return strcmp($bundleA->getName(), $bundleB->getName()); }); foreach ($bundles as $bundle) { $extension = $bundle->getContainerExtension(); $rows[] = array($bundle->getName(), $extension ? $extension->getAlias() : ''); } if ($output instanceof StyleInterface) { $output->table($headers, $rows); } else { $output->writeln('Available registered bundles with their extension alias if available:'); $table = new Table($output); $table->setHeaders($headers)->setRows($rows)->render(); } } protected function findExtension($name) { $bundles = $this->initializeBundles(); foreach ($bundles as $bundle) { if ($name === $bundle->getName()) { if (!$bundle->getContainerExtension()) { throw new \LogicException(sprintf('Bundle "%s" does not have a container extension.', $name)); } return $bundle->getContainerExtension(); } $extension = $bundle->getContainerExtension(); if ($extension && $name === $extension->getAlias()) { return $extension; } } if ('Bundle' !== substr($name, -6)) { $message = sprintf('No extensions with configuration available for "%s"', $name); } else { $message = sprintf('No extension with alias "%s" is enabled', $name); } throw new \LogicException($message); } public function validateConfiguration(ExtensionInterface $extension, $configuration) { if (!$configuration) { throw new \LogicException(sprintf('The extension with alias "%s" does not have its getConfiguration() method setup', $extension->getAlias())); } if (!$configuration instanceof ConfigurationInterface) { throw new \LogicException(sprintf('Configuration class "%s" should implement ConfigurationInterface in order to be dumpable', \get_class($configuration))); } } private function initializeBundles() { // Re-build bundle manually to initialize DI extensions that can be extended by other bundles in their build() method // as this method is not called when the container is loaded from the cache. $container = $this->getContainerBuilder(); $bundles = $this->getContainer()->get('kernel')->getBundles(); foreach ($bundles as $bundle) { if ($extension = $bundle->getContainerExtension()) { $container->registerExtension($extension); } } foreach ($bundles as $bundle) { $bundle->build($container); } return $bundles; } }