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<?php |
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/** |
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* GpsLab component. |
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* |
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* @author Peter Gribanov <[email protected]> |
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* @copyright Copyright (c) 2016, Peter Gribanov |
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* @license http://opensource.org/licenses/MIT |
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*/ |
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namespace GpsLab\Bundle\DomainEvent\DependencyInjection; |
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use Doctrine\ORM\Events; |
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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; |
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use Symfony\Component\HttpKernel\DependencyInjection\Extension; |
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class GpsLabDomainEventExtension extends Extension |
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{ |
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/** |
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* @param array $configs |
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* @param ContainerBuilder $container |
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*/ |
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public function load(array $configs, ContainerBuilder $container) |
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{ |
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$loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config')); |
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$loader->load('bus.yml'); |
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$loader->load('locator.yml'); |
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$loader->load('name_resolver.yml'); |
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$loader->load('subscriber.yml'); |
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$config = $this->processConfiguration(new Configuration(), $configs); |
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$config = $this->mergeDefaultConfig((array)$config); |
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$container->setAlias('domain_event.locator', $this->getLocatorRealName($config['locator'])); |
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$container->setAlias('domain_event.name_resolver', $config['name_resolver']); |
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$container->setParameter('domain_event.doctrine.handle_events', $config['doctrine']['handle_events']); |
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$container->setParameter('domain_event.doctrine.connections', $config['doctrine']['connections']); |
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} |
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/** |
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* @param string $name |
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* |
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* @return string |
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*/ |
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protected function getLocatorRealName($name) |
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{ |
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if (in_array($name, ['voter', 'named_event'])) { |
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return 'domain_event.locator.'.$name; |
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} |
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return $name; |
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} |
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/** |
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* @param string $name |
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* |
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* @return string |
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*/ |
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protected function getNameResolverRealName($name) |
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{ |
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if (in_array($name, ['event_class', 'event_class_last_part', 'named_event'])) { |
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return 'domain_event.name_resolver.'.$name; |
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} |
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return $name; |
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} |
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/** |
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* Default config: |
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* |
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* gpslab_domain_event: |
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* locator: 'named_event' |
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* name_resolver: 'event_class' |
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* doctrine: |
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* handle_events: |
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* - 'preFlush' |
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* connections: |
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* - 'default' |
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* |
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* @param array $config |
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* |
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* @return array |
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*/ |
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protected function mergeDefaultConfig(array $config) |
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{ |
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$config = array_merge([ |
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'locator' => 'named_event', |
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'name_resolver' => 'event_class', |
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'doctrine' => [], |
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], $config); |
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$config['doctrine'] = array_merge([ |
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'handle_events' => [], |
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'connections' => [], |
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], (array)$config['doctrine']); |
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$config['doctrine']['handle_events'] = array_merge([ |
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Events::preFlush, |
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], (array)$config['doctrine'],['handle_events']); |
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$config['doctrine']['connections'] = array_merge([ |
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'default', |
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], (array)$config['doctrine'],['connections']); |
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return $config; |
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} |
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} |
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