41 lines
1 KiB
PHP
41 lines
1 KiB
PHP
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<?php
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/**
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* @file
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* Contains \Drupal\block\EventSubscriber\BlockPageDisplayVariantSubscriber.
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*/
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namespace Drupal\block\EventSubscriber;
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use Drupal\Core\StringTranslation\StringTranslationTrait;
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use Drupal\Core\Render\PageDisplayVariantSelectionEvent;
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use Drupal\Core\Render\RenderEvents;
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use Symfony\Component\EventDispatcher\EventSubscriberInterface;
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/**
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* Selects the block page display variant.
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*
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* @see \Drupal\block\Plugin\DisplayVariant\BlockPageVariant
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*/
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class BlockPageDisplayVariantSubscriber implements EventSubscriberInterface {
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/**
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* Selects the block page display variant.
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*
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* @param \Drupal\Core\Render\PageDisplayVariantSelectionEvent $event
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* The event to process.
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*/
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public function onSelectPageDisplayVariant(PageDisplayVariantSelectionEvent $event) {
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$event->setPluginId('block_page');
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}
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/**
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* {@inheritdoc}
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*/
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static function getSubscribedEvents() {
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$events[RenderEvents::SELECT_PAGE_DISPLAY_VARIANT][] = array('onSelectPageDisplayVariant');
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return $events;
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}
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}
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