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<?php |
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namespace EdwinLuijten\Ekko\BroadcastBundle\DependencyInjection; |
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use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface; |
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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\DependencyInjection\Reference; |
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class BroadcasterPass implements CompilerPassInterface |
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{ |
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/** |
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* @param ContainerBuilder $container |
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*/ |
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public function process(ContainerBuilder $container) |
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{ |
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if (!$container->hasDefinition('ekko.broadcast.manager')) { |
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return; |
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} |
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$definition = $container->getDefinition('ekko.broadcast.manager'); |
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$taggedServices = $container->findTaggedServiceIds('ekko.broadcaster'); |
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foreach ($taggedServices as $id => $tags) { |
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$this->createAliasses($id, $tags, $definition, $container); |
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} |
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} |
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private function createAliasses($id, $tags, Definition $definition, ContainerBuilder $container) |
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{ |
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foreach ($tags as $attributes) { |
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$reference = new Reference($id); |
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$broadcaster = $container->getDefinition($reference->__toString()); |
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// Set default broadcaster if defined |
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if (isset($attributes['default'])) { |
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$this->createDefault($broadcaster, $reference, $definition, $container); |
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} |
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$this->addBroadcaster($broadcaster, $attributes, $reference, $definition, $container); |
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} |
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} |
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private function createDefault( |
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$broadcaster, |
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Reference $reference, |
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Definition $definition, |
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ContainerBuilder $container |
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) { |
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if (!$container->hasDefinition('ekko.broadcaster.default')) { |
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$definition->addMethodCall('setDefaultBroadcaster', [$broadcaster]); |
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$container->setAlias('ekko.broadcaster.default', $reference->__toString()); |
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} |
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} |
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private function addBroadcaster( |
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$broadcaster, |
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array $attributes, |
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Reference $reference, |
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Definition $definition, |
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ContainerBuilder $container |
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) { |
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$definition->addMethodCall( |
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'add', |
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[ |
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$attributes['alias'], |
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$broadcaster |
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] |
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); |
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// Register an alias for each broadcaster |
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if (!$container->hasDefinition('ekko.broadcaster.' . $attributes['alias'])) { |
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$container->setAlias('ekko.broadcaster.' . $attributes['alias'], $reference->__toString()); |
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} |
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} |
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} |
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Edwin-Luijten /
ekko-broadcast-bundle
