BlockPlaceEventSubscriber::onBlockPageDisplayVariantSelected

public BlockPlaceEventSubscriber::onBlockPageDisplayVariantSelected(PageDisplayVariantSelectionEvent $event)

Selects the block place override of the block page display variant.

Parameters

\Drupal\Core\Render\PageDisplayVariantSelectionEvent $event: The event to process.

File

core/modules/block_place/src/EventSubscriber/BlockPlaceEventSubscriber.php, line 49

Class

BlockPlaceEventSubscriber

Namespace

Drupal\block_place\EventSubscriber

Code

public function onBlockPageDisplayVariantSelected(PageDisplayVariantSelectionEvent $event) {
  if ($event->getPluginId() === 'block_page') {
    if ($this->requestStack->getCurrentRequest()->query->has('block-place') && $this->account->hasPermission('administer blocks')) {
      $event->setPluginId('block_place_page');
    }
    $event->addCacheContexts(['user.permissions', 'url.query_args']);
  }
}

Links:

https://api.drupal.org/api/drupal/core%21modules%21block_place%21src%21EventSubscriber%21BlockPlaceEventSubscriber.php/function/BlockPlaceEventSubscriber%3A%3AonBlockPageDisplayVariantSelected/8.2.x

doc_Drupal

2025-01-10 15:47:30

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