function InlineBlockEntityOperations::handlePreSave

Handles saving a parent entity.

Parameters

\Drupal\Core\Entity\EntityInterface $entity: The parent entity.

File

core/modules/layout_builder/src/InlineBlockEntityOperations.php, line 148

Class

InlineBlockEntityOperations

Defines a class for reacting to entity events related to Inline Blocks.

Namespace

Code

public function handlePreSave(EntityInterface $entity) {
  if ($entity instanceof SynchronizableInterface && $entity->isSyncing() || !$this->isLayoutCompatibleEntity($entity)) {
    return;
  }
  $duplicate_blocks = FALSE;
  if ($sections = $this->getEntitySections($entity)) {
    if ($this->originalEntityUsesDefaultStorage($entity)) {
      // This is a new override from a default and the blocks need to be
      // duplicated.
      $duplicate_blocks = TRUE;
    }
    // Since multiple parent entity revisions may reference common block
    // revisions, when a block is modified, it must always result in the
    // creation of a new block revision.
    $new_revision = $entity instanceof RevisionableInterface;
    foreach ($this->getInlineBlockComponents($sections) as $component) {
      $this->saveInlineBlockComponent($entity, $component, $new_revision, $duplicate_blocks);
    }
  }
  $this->removeUnusedForEntityOnSave($entity);
}