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<?php |
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namespace Sludio\HelperBundle\DependencyInjection; |
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use Sludio\HelperBundle\DependencyInjection\Component\ConfigureInterface; |
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use Sludio\HelperBundle\DependencyInjection\Requirement\AbstractRequirement; |
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use Symfony\Component\Config\FileLocator; |
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use Symfony\Component\DependencyInjection\ContainerBuilder; |
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use Symfony\Component\DependencyInjection\Loader\YamlFileLoader; |
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use Symfony\Component\HttpKernel\DependencyInjection\Extension; |
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if (!\defined('SLUDIO_HELPER')) { |
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define('SLUDIO_HELPER', 'sludio_helper'); |
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} |
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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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* @link http://symfony.com/doc/current/cookbook/bundles/extension.html |
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*/ |
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class SludioHelperExtension extends Extension |
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{ |
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private static $files = [ |
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'components.yml', |
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'parameters.yml', |
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'services.yml', |
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]; |
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/** |
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* {@inheritdoc} |
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* |
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* @throws \Exception |
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*/ |
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public function load(array $configs, ContainerBuilder $container) |
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{ |
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$config = $this->loadConfig($configs, $container); |
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foreach ($config['extensions'] as $key => $extension) { |
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/** @var $extension array */ |
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foreach ($extension as $variable => $value) { |
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if ($value === reset($extension)) { |
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$loader = new YamlFileLoader($container, new FileLocator(__DIR__.'/../'.ucfirst($key).'/Resources/config')); |
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foreach (self::$files as $file) { |
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if (file_exists(__DIR__.'/../'.ucfirst($key).'/Resources/config/'.$file)) { |
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$loader->load($file); |
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} |
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} |
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} |
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$container->setParameter($this->getAlias().'.'.$key.'.'.$variable, $value); |
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} |
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$this->checkComponent($key, $container, $this->getAlias()); |
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} |
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} |
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private function unsetExtension(array &$extensions = []) |
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{ |
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foreach ($extensions as $key => $extension) { |
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if (empty($extension['enabled'])) { |
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unset($extensions[$key]); |
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} else { |
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$this->checkRequirements($key); |
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} |
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} |
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} |
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private function loadConfig(array $configs, ContainerBuilder $container) |
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{ |
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$configuration = new Configuration($this->getAlias()); |
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/** @var $config array[] */ |
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$config = $this->processConfiguration($configuration, $configs); |
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$loader = new YamlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config')); |
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foreach (self::$files as $file) { |
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if (file_exists(__DIR__.'/../Resources/config/'.$file)) { |
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$loader->load($file); |
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} |
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} |
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foreach ($config['other'] as $key => $other) { |
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if (\is_array($other)) { |
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foreach ($other as $variable => $value) { |
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$container->setParameter($this->getAlias().'.'.$key.'.'.$variable, $value); |
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} |
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} else { |
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$container->setParameter($this->getAlias().'.'.$key, $other); |
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} |
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} |
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$this->unsetExtension($config['extensions']); |
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return $config; |
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} |
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public function getAlias() |
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{ |
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return \SLUDIO_HELPER; |
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} |
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private function checkRequirements($key) |
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{ |
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$className = 'Sludio\\HelperBundle\\DependencyInjection\\Requirement\\'.ucfirst($key); |
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if (class_exists($className) && method_exists($className, 'check')) { |
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/** @var AbstractRequirement $class */ |
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$class = new $className(); |
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$class->check($key); |
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} |
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return true; |
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} |
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/** |
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* @param $key |
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* @param ContainerBuilder $container |
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* @param $alias |
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*/ |
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private function checkComponent($key, ContainerBuilder $container, $alias) |
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{ |
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$className = 'Sludio\\HelperBundle\\DependencyInjection\\Component\\'.ucfirst($key); |
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if (class_exists($className) && method_exists($className, 'configure')) { |
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$class = new $className(); |
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if ($class instanceof ConfigureInterface) { |
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$class->configure($container, $alias); |
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} |
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} |
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} |
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} |
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