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<?php |
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namespace Matks\MarkdownBlogBundle\DependencyInjection; |
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use Symfony\Component\DependencyInjection\ContainerBuilder; |
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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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class MarkdownBlogExtension extends Extension |
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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, $configs); |
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$loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config')); |
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$loader->load('blog_services.yml'); |
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$this->injectBundleConfigurationParametersIntoContainer($container, $config); |
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} |
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/** |
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* @param ContainerBuilder $container |
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* @param array $bundleConfiguration |
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* |
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* @throws \RuntimeException |
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*/ |
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private function injectBundleConfigurationParametersIntoContainer( |
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ContainerBuilder $container, |
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array $bundleConfiguration) |
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{ |
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$parametersToInject = [ |
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'posts_directory', |
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]; |
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foreach ($parametersToInject as $parameter) { |
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if (false === array_key_exists($parameter, $bundleConfiguration)) { |
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throw new \RuntimeException("Expected bundle configuration to contain $parameter"); |
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} |
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$parameterAlias = 'markdown_blog.'.$parameter; |
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$container->setParameter($parameterAlias, $bundleConfiguration[$parameter]); |
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} |
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} |
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} |
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matks /
MarkdownBlogBundle
