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<?php |
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/* |
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* This file is part of the API Platform project. |
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* |
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* (c) Kévin Dunglas <[email protected]> |
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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 ApiPlatform\Core\Bridge\Symfony\Bundle\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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* Registers data providers. |
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* |
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* @internal |
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* |
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* @author Kévin Dunglas <[email protected]> |
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*/ |
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final class DataProviderPass implements CompilerPassInterface |
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{ |
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/** |
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* {@inheritdoc} |
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*/ |
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public function process(ContainerBuilder $container) |
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{ |
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$this->registerDataProviders($container, 'collection'); |
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$this->registerDataProviders($container, 'item'); |
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} |
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/** |
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* The priority sorting algorithm has been backported from Symfony 3.2. |
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* |
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* @see https://github.com/symfony/symfony/blob/master/src/Symfony/Component/DependencyInjection/Compiler/PriorityTaggedServiceTrait.php |
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* |
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* @param ContainerBuilder $container |
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* @param string $type |
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*/ |
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private function registerDataProviders(ContainerBuilder $container, string $type) |
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{ |
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$services = $container->findTaggedServiceIds('api_platform.'.$type.'_data_provider'); |
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$queue = new \SplPriorityQueue(); |
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foreach ($services as $serviceId => $tags) { |
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foreach ($tags as $attributes) { |
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$priority = isset($attributes['priority']) ? $attributes['priority'] : 0; |
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$queue->insert(new Reference($serviceId), $priority); |
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} |
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} |
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$container->getDefinition('api_platform.'.$type.'_data_provider')->addArgument(iterator_to_array($queue, false)); |
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} |
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} |
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api-platform /
core
