128 lines
5.2 KiB
PHP
128 lines
5.2 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\Form\DependencyInjection;
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use Symfony\Component\DependencyInjection\Argument\ArgumentInterface;
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use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
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use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
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use Symfony\Component\DependencyInjection\Compiler\PriorityTaggedServiceTrait;
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use Symfony\Component\DependencyInjection\Compiler\ServiceLocatorTagPass;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
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use Symfony\Component\DependencyInjection\Reference;
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/**
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* Adds all services with the tags "form.type", "form.type_extension" and
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* "form.type_guesser" as arguments of the "form.extension" service.
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*
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* @author Bernhard Schussek <bschussek@gmail.com>
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*/
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class FormPass implements CompilerPassInterface
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{
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use PriorityTaggedServiceTrait;
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public function process(ContainerBuilder $container): void
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{
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if (!$container->hasDefinition('form.extension')) {
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return;
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}
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$definition = $container->getDefinition('form.extension');
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$definition->replaceArgument(0, $this->processFormTypes($container));
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$definition->replaceArgument(1, $this->processFormTypeExtensions($container));
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$definition->replaceArgument(2, $this->processFormTypeGuessers($container));
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}
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private function processFormTypes(ContainerBuilder $container): Reference
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{
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// Get service locator argument
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$servicesMap = [];
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$namespaces = ['Symfony\Component\Form\Extension\Core\Type' => true];
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// Builds an array with fully-qualified type class names as keys and service IDs as values
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foreach ($container->findTaggedServiceIds('form.type', true) as $serviceId => $tag) {
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// Add form type service to the service locator
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$serviceDefinition = $container->getDefinition($serviceId);
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$servicesMap[$formType = $serviceDefinition->getClass()] = new Reference($serviceId);
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$namespaces[substr($formType, 0, strrpos($formType, '\\'))] = true;
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}
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if ($container->hasDefinition('console.command.form_debug')) {
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$commandDefinition = $container->getDefinition('console.command.form_debug');
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$commandDefinition->setArgument(1, array_keys($namespaces));
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$commandDefinition->setArgument(2, array_keys($servicesMap));
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}
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return ServiceLocatorTagPass::register($container, $servicesMap);
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}
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private function processFormTypeExtensions(ContainerBuilder $container): array
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{
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$typeExtensions = [];
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$typeExtensionsClasses = [];
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foreach ($this->findAndSortTaggedServices('form.type_extension', $container) as $reference) {
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$serviceId = (string) $reference;
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$serviceDefinition = $container->getDefinition($serviceId);
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$tag = $serviceDefinition->getTag('form.type_extension');
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$typeExtensionClass = $container->getParameterBag()->resolveValue($serviceDefinition->getClass());
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if (isset($tag[0]['extended_type'])) {
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$typeExtensions[$tag[0]['extended_type']][] = new Reference($serviceId);
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$typeExtensionsClasses[] = $typeExtensionClass;
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} else {
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$extendsTypes = false;
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$typeExtensionsClasses[] = $typeExtensionClass;
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foreach ($typeExtensionClass::getExtendedTypes() as $extendedType) {
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$typeExtensions[$extendedType][] = new Reference($serviceId);
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$extendsTypes = true;
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}
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if (!$extendsTypes) {
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throw new InvalidArgumentException(sprintf('The getExtendedTypes() method for service "%s" does not return any extended types.', $serviceId));
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}
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}
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}
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foreach ($typeExtensions as $extendedType => $extensions) {
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$typeExtensions[$extendedType] = new IteratorArgument($extensions);
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}
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if ($container->hasDefinition('console.command.form_debug')) {
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$commandDefinition = $container->getDefinition('console.command.form_debug');
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$commandDefinition->setArgument(3, $typeExtensionsClasses);
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}
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return $typeExtensions;
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}
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private function processFormTypeGuessers(ContainerBuilder $container): ArgumentInterface
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{
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$guessers = [];
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$guessersClasses = [];
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foreach ($container->findTaggedServiceIds('form.type_guesser', true) as $serviceId => $tags) {
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$guessers[] = new Reference($serviceId);
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$serviceDefinition = $container->getDefinition($serviceId);
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$guessersClasses[] = $serviceDefinition->getClass();
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}
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if ($container->hasDefinition('console.command.form_debug')) {
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$commandDefinition = $container->getDefinition('console.command.form_debug');
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$commandDefinition->setArgument(4, $guessersClasses);
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}
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return new IteratorArgument($guessers);
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}
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}
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