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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* 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\Dumper\XmlReferenceDumper;
use Symfony\Component\Config\Definition\Dumper\YamlReferenceDumper;
use Symfony\Component\Console\Exception\InvalidArgumentException;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Style\SymfonyStyle;
/**
* A console command for dumping available configuration reference.
*
* @author Kevin Bond <kevinbond@gmail.com>
* @author Wouter J <waldio.webdesign@gmail.com>
* @author Grégoire Pineau <lyrixx@lyrixx.info>
*
* @final
*/
class ConfigDumpReferenceCommand extends AbstractConfigCommand
{
protected static $defaultName = 'config:dump-reference';
/**
* {@inheritdoc}
*/
protected function configure()
{
$this
->setDefinition([
new InputArgument('name', InputArgument::OPTIONAL, 'The Bundle name or the extension alias'),
new InputArgument('path', InputArgument::OPTIONAL, 'The configuration option path'),
new InputOption('format', null, InputOption::VALUE_REQUIRED, 'The output format (yaml or xml)', 'yaml'),
])
->setDescription('Dump the default configuration for an extension')
->setHelp(<<<'EOF'
The <info>%command.name%</info> command dumps the default configuration for an
extension/bundle.
Either the extension alias or bundle name can be used:
<info>php %command.full_name% framework</info>
<info>php %command.full_name% FrameworkBundle</info>
With the <info>--format</info> option specifies the format of the configuration,
this is either <comment>yaml</comment> or <comment>xml</comment>.
When the option is not provided, <comment>yaml</comment> is used.
<info>php %command.full_name% FrameworkBundle --format=xml</info>
For dumping a specific option, add its path as second argument (only available for the yaml format):
<info>php %command.full_name% framework profiler.matcher</info>
EOF
)
;
}
/**
* {@inheritdoc}
*
* @throws \LogicException
*/
protected function execute(InputInterface $input, OutputInterface $output): int
{
$io = new SymfonyStyle($input, $output);
$errorIo = $io->getErrorStyle();
if (null === $name = $input->getArgument('name')) {
$this->listBundles($errorIo);
$errorIo->comment([
'Provide the name of a bundle as the first argument of this command to dump its default configuration. (e.g. <comment>config:dump-reference FrameworkBundle</comment>)',
'For dumping a specific option, add its path as the second argument of this command. (e.g. <comment>config:dump-reference FrameworkBundle profiler.matcher</comment> to dump the <comment>framework.profiler.matcher</comment> configuration)',
]);
return 0;
}
$extension = $this->findExtension($name);
$configuration = $extension->getConfiguration([], $this->getContainerBuilder());
$this->validateConfiguration($extension, $configuration);
$format = $input->getOption('format');
$path = $input->getArgument('path');
if (null !== $path && 'yaml' !== $format) {
$errorIo->error('The "path" option is only available for the "yaml" format.');
return 1;
}
if ($name === $extension->getAlias()) {
$message = sprintf('Default configuration for extension with alias: "%s"', $name);
} else {
$message = sprintf('Default configuration for "%s"', $name);
}
if (null !== $path) {
$message .= sprintf(' at path "%s"', $path);
}
switch ($format) {
case 'yaml':
$io->writeln(sprintf('# %s', $message));
$dumper = new YamlReferenceDumper();
break;
case 'xml':
$io->writeln(sprintf('<!-- %s -->', $message));
$dumper = new XmlReferenceDumper();
break;
default:
$io->writeln($message);
throw new InvalidArgumentException('Only the yaml and xml formats are supported.');
}
$io->writeln(null === $path ? $dumper->dump($configuration, $extension->getNamespace()) : $dumper->dumpAtPath($configuration, $path));
return 0;
}
}
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