class BlockContentEntityChangedConstraintValidator

Same name in other branches
  1. 10 core/modules/block_content/src/Plugin/Validation/Constraint/BlockContentEntityChangedConstraintValidator.php \Drupal\block_content\Plugin\Validation\Constraint\BlockContentEntityChangedConstraintValidator
  2. 11.x core/modules/block_content/src/Plugin/Validation/Constraint/BlockContentEntityChangedConstraintValidator.php \Drupal\block_content\Plugin\Validation\Constraint\BlockContentEntityChangedConstraintValidator

Validates the BlockContentEntityChanged constraint.

Hierarchy

Expanded class hierarchy of BlockContentEntityChangedConstraintValidator

File

core/modules/block_content/src/Plugin/Validation/Constraint/BlockContentEntityChangedConstraintValidator.php, line 12

Namespace

Drupal\block_content\Plugin\Validation\Constraint
View source
class BlockContentEntityChangedConstraintValidator extends EntityChangedConstraintValidator {
    
    /**
     * {@inheritdoc}
     */
    public function validate($entity, Constraint $constraint) {
        // This prevents saving an update to the block via a host entity's form if
        // the host entity has had other changes made via the API instead of the
        // entity form, such as a revision revert. This is safe, for example, in the
        // Layout Builder the inline blocks are not saved until the whole layout is
        // saved, in which case Layout Builder forces a new revision for the block.
        // @see \Drupal\layout_builder\InlineBlockEntityOperations::handlePreSave.
        if ($entity instanceof BlockContentInterface && !$entity->isReusable()) {
            return;
        }
        parent::validate($entity, $constraint);
    }

}

Members


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