function InlineBlockEntityOperations::removeUnusedForEntityOnSave

Remove all unused inline blocks on save.

Entities that were used in prevision revisions will be removed if not saving a new revision.

Parameters

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

File

core/modules/layout_builder/src/InlineBlockEntityOperations.php, line 81

Class

InlineBlockEntityOperations

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

Namespace

Code

protected function removeUnusedForEntityOnSave(EntityInterface $entity) {
    // If the entity is new or '$entity->original' is not set then there will
    // not be any unused inline blocks to remove.
    // If this is a revisionable entity then do not remove inline blocks. They
    // could be referenced in previous revisions even if this is not a new
    // revision.
    if ($entity->isNew() || !isset($entity->original) || $entity instanceof RevisionableInterface) {
        return;
    }
    // If the original entity used the default storage then we cannot remove
    // unused inline blocks because they will still be referenced in the
    // defaults.
    if ($this->originalEntityUsesDefaultStorage($entity)) {
        return;
    }
    // Delete and remove the usage for inline blocks that were removed.
    if ($removed_block_ids = $this->getRemovedBlockIds($entity)) {
        $this->deleteBlocksAndUsage($removed_block_ids);
    }
}