xesmyd
51 lines
1.9 KiB
PHP
51 lines
1.9 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler;
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use Symfony\Component\DependencyInjection\Compiler\PriorityTaggedServiceTrait;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
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use Symfony\Component\DependencyInjection\Exception\RuntimeException;
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/**
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* Adds all services with the tags "serializer.encoder" and "serializer.normalizer" as
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* encoders and normalizers to the Serializer service.
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*
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* @author Javier Lopez <f12loalf@gmail.com>
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*/
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class SerializerPass implements CompilerPassInterface
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{
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use PriorityTaggedServiceTrait;
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public function process(ContainerBuilder $container)
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{
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if (!$container->hasDefinition('serializer')) {
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return;
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}
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// Looks for all the services tagged "serializer.normalizer" and adds them to the Serializer service
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$normalizers = $this->findAndSortTaggedServices('serializer.normalizer', $container);
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if (empty($normalizers)) {
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throw new RuntimeException('You must tag at least one service as "serializer.normalizer" to use the Serializer service');
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}
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$container->getDefinition('serializer')->replaceArgument(0, $normalizers);
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// Looks for all the services tagged "serializer.encoders" and adds them to the Serializer service
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$encoders = $this->findAndSortTaggedServices('serializer.encoder', $container);
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if (empty($encoders)) {
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throw new RuntimeException('You must tag at least one service as "serializer.encoder" to use the Serializer service');
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}
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$container->getDefinition('serializer')->replaceArgument(1, $encoders);
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}
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}
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