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<?php |
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namespace Debril\RssAtomBundle\DependencyInjection; |
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use Symfony\Component\DependencyInjection\ContainerBuilder; |
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use Symfony\Component\DependencyInjection\Definition; |
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use Symfony\Component\Config\FileLocator; |
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use Symfony\Component\HttpKernel\DependencyInjection\Extension; |
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use Symfony\Component\DependencyInjection\Loader; |
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/** |
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* This is the class that loads and manages your bundle configuration. |
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* |
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* To learn more see {@link http://symfony.com/doc/current/cookbook/bundles/extension.html} |
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*/ |
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class DebrilRssAtomExtension extends Extension |
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{ |
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/** |
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* @var array |
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*/ |
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protected $defaultDateFormats = [ |
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\DateTime::RFC3339, |
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\DateTime::RSS, |
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\DateTime::W3C, |
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'Y-m-d\TH:i:s.uP', |
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'Y-m-d', |
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'd/m/Y', |
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'd M Y H:i:s P', |
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'D, d M Y H:i O', |
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'D, d M Y H:i:s O', |
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'D M d Y H:i:s e', |
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]; |
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/** |
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* {@inheritDoc} |
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*/ |
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public function load(array $configs, ContainerBuilder $container) |
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{ |
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$configuration = new Configuration(); |
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$config = $this->processConfiguration($configuration, $configs); |
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$this->setDefinition($container, 'logger', 'Psr\Log\NullLogger'); |
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$loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__ . '/../Resources/config')); |
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$loader->load('services.yml'); |
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$this->setDateFormats($container, $config); |
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$container->setParameter('debril_rss_atom.private_feeds', $config['private']); |
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} |
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/** |
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* @param ContainerBuilder $container |
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* @param $serviceName |
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* @param $className |
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* @return $this |
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*/ |
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protected function setDefinition(ContainerBuilder $container, $serviceName, $className) |
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{ |
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if ( ! $container->hasDefinition($serviceName) && ! $container->hasAlias($serviceName)) { |
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$container->setDefinition($serviceName, new Definition($className)); |
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} |
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return $this; |
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} |
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/** |
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* @param ContainerBuilder $container |
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* @param array $config |
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* @return $this |
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*/ |
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protected function setDateFormats(ContainerBuilder $container, array $config) |
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{ |
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$dateFormats = isset($config['date_formats']) ? |
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array_merge($this->defaultDateFormats, $config['date_formats']): |
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$this->defaultDateFormats; |
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$container->setParameter( |
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'debril_rss_atom.date_formats', |
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$dateFormats |
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); |
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return $this; |
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} |
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} |
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