annotate core/lib/Drupal/Core/Update/UpdateServiceProvider.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents af1871eacc83
children
rev   line source
Chris@0 1 <?php
Chris@0 2
Chris@0 3 namespace Drupal\Core\Update;
Chris@0 4
Chris@0 5 use Drupal\Core\DependencyInjection\ContainerBuilder;
Chris@0 6 use Drupal\Core\DependencyInjection\ServiceModifierInterface;
Chris@0 7 use Drupal\Core\DependencyInjection\ServiceProviderInterface;
Chris@0 8 use Symfony\Component\DependencyInjection\Definition;
Chris@0 9 use Symfony\Component\DependencyInjection\Reference;
Chris@0 10
Chris@0 11 /**
Chris@0 12 * Ensures for some services that they don't cache.
Chris@0 13 */
Chris@0 14 class UpdateServiceProvider implements ServiceProviderInterface, ServiceModifierInterface {
Chris@0 15
Chris@0 16 /**
Chris@0 17 * {@inheritdoc}
Chris@0 18 */
Chris@0 19 public function register(ContainerBuilder $container) {
Chris@0 20 $definition = new Definition('Drupal\Core\Cache\NullBackend', ['null']);
Chris@0 21 $container->setDefinition('cache.null', $definition);
Chris@0 22 }
Chris@0 23
Chris@0 24 /**
Chris@0 25 * {@inheritdoc}
Chris@0 26 */
Chris@0 27 public function alter(ContainerBuilder $container) {
Chris@0 28 $definition = $container->getDefinition('asset.resolver');
Chris@0 29 $argument = new Reference('cache.null');
Chris@0 30 $definition->replaceArgument(5, $argument);
Chris@0 31
Chris@0 32 $definition = $container->getDefinition('library.discovery.collector');
Chris@0 33 $argument = new Reference('cache.null');
Chris@0 34 $definition->replaceArgument(0, $argument);
Chris@18 35
Chris@18 36 // Prevent the alias-based path processor, which requires a path_alias db
Chris@18 37 // table, from being registered to the path processor manager. We do this by
Chris@18 38 // removing the tags that the compiler pass looks for. This means the url
Chris@18 39 // generator can safely be used during the database update process.
Chris@18 40 if ($container->hasDefinition('path_processor_alias')) {
Chris@18 41 $container->getDefinition('path_processor_alias')
Chris@18 42 ->clearTag('path_processor_inbound')
Chris@18 43 ->clearTag('path_processor_outbound');
Chris@18 44 }
Chris@0 45 }
Chris@0 46
Chris@0 47 }