55 lines
2.1 KiB
PHP
55 lines
2.1 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\Component\EventDispatcher\DependencyInjection;
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use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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/**
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* This pass allows bundles to extend the list of event aliases, hot-path events, and no-preload events.
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*
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* @author Alexander M. Turek <me@derrabus.de>
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* @author Nicolas Grekas <p@tchwork.com>
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*/
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class AddEventAliasesPass implements CompilerPassInterface
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{
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/**
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* @param array<string, string> $eventAliases
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* @param list<string> $hotPathEvents
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* @param list<string> $noPreloadEvents
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*/
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public function __construct(
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private array $eventAliases = [],
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private array $hotPathEvents = [],
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private array $noPreloadEvents = [],
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) {
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}
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public function process(ContainerBuilder $container): void
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{
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if ($this->eventAliases) {
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$aliases = $container->hasParameter('event_dispatcher.event_aliases') ? $container->getParameter('event_dispatcher.event_aliases') : [];
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$container->setParameter('event_dispatcher.event_aliases', array_merge($aliases, $this->eventAliases));
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}
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if ($this->hotPathEvents) {
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$events = $container->hasParameter('event_dispatcher.hot_path_events') ? $container->getParameter('event_dispatcher.hot_path_events') : [];
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$container->setParameter('event_dispatcher.hot_path_events', array_values(array_unique(array_merge($events, $this->hotPathEvents))));
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}
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if ($this->noPreloadEvents) {
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$events = $container->hasParameter('event_dispatcher.no_preload_events') ? $container->getParameter('event_dispatcher.no_preload_events') : [];
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$container->setParameter('event_dispatcher.no_preload_events', array_values(array_unique(array_merge($events, $this->noPreloadEvents))));
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}
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}
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}
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