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<?php |
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/** |
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* This file is part of tenside/core-bundle. |
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* |
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* (c) Christian Schiffler <[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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* This project is provided in good faith and hope to be usable by anyone. |
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* |
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* @package tenside/core-bundle |
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* @author Christian Schiffler <[email protected]> |
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* @author Yanick Witschi <[email protected]> |
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* @copyright 2015 Christian Schiffler <[email protected]> |
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* @license https://github.com/tenside/core-bundle/blob/master/LICENSE MIT |
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* @link https://github.com/tenside/core-bundle |
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* @filesource |
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*/ |
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namespace Tenside\CoreBundle\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 the task factories |
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*/ |
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class AddTaskFactoryPass 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 $container) |
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{ |
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if (!$container->hasDefinition('tenside.taskfactory')) { |
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return; |
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} |
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$factories = []; |
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foreach ($container->findTaggedServiceIds('tenside.taskfactory') as $id => $attributes) { |
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$priority = isset($attributes[0]['priority']) ? $attributes[0]['priority'] : 0; |
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$factories[$priority][] = new Reference($id); |
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} |
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if (0 === count($factories)) { |
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return; |
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} |
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// sort by priority and flatten |
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krsort($factories); |
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$factories = call_user_func_array('array_merge', $factories); |
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foreach ($factories as $factory) { |
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$container->getDefinition('tenside.taskfactory')->addMethodCall( |
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'add', |
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[$factory] |
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); |
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} |
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} |
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} |
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