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