61 lines
1.9 KiB
PHP
61 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\SwiftmailerBundle\DependencyInjection\Compiler;
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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\Reference;
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/**
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* RegisterPluginsPass registers Swiftmailer plugins.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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*/
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class RegisterPluginsPass implements CompilerPassInterface
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{
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public function process(ContainerBuilder $container)
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{
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if (!$container->findDefinition('swiftmailer.mailer') || !$container->getParameter('swiftmailer.mailers')) {
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return;
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}
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$mailers = $container->getParameter('swiftmailer.mailers');
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foreach ($mailers as $name => $mailer) {
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$plugins = $this->findSortedByPriorityTaggedServiceIds($container, sprintf('swiftmailer.%s.plugin', $name));
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$transport = sprintf('swiftmailer.mailer.%s.transport', $name);
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$definition = $container->findDefinition($transport);
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foreach ($plugins as $id => $args) {
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$definition->addMethodCall('registerPlugin', [new Reference($id)]);
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}
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}
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}
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/**
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* @return array
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*/
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private function findSortedByPriorityTaggedServiceIds(ContainerBuilder $container, $tag)
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{
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$taggedServices = $container->findTaggedServiceIds($tag);
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uasort(
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$taggedServices,
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function ($tagA, $tagB) {
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$priorityTagA = $tagA[0]['priority'] ?? 0;
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$priorityTagB = $tagB[0]['priority'] ?? 0;
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return $priorityTagA - $priorityTagB;
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}
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);
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return $taggedServices;
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}
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}
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