public function MoveBlockController::build in Layout Builder Restrictions 8.2

Moves a block to another region.

Parameters

\Drupal\layout_builder\SectionStorageInterface $section_storage: The section storage.

int $delta_from: The delta of the original section.

int $delta_to: The delta of the destination section.

string $region_to: The new region for this block.

string $block_uuid: The UUID for this block.

string|null $preceding_block_uuid: (optional) If provided, the UUID of the block to insert this block after.

Return value

\Drupal\Core\Ajax\AjaxResponse An AJAX response.

Overrides MoveBlockController::build

File

src/Controller/MoveBlockController.php, line 40

Class

MoveBlockController

Defines a controller to move a block.

Namespace

Drupal\layout_builder_restrictions\Controller

Code

public function build(SectionStorageInterface $section_storage, $delta_from, $delta_to, $region_to, $block_uuid, $preceding_block_uuid = NULL) {

  // Retrieve defined Layout Builder Restrictions plugins.
  $layout_builder_restrictions_manager = \Drupal::service('plugin.manager.layout_builder_restriction');
  $restriction_plugins = $layout_builder_restrictions_manager
    ->getSortedPlugins();
  foreach (array_keys($restriction_plugins) as $id) {
    $plugin = $layout_builder_restrictions_manager
      ->createInstance($id);
    $block_status = $plugin
      ->blockAllowedinContext($section_storage, $delta_from, $delta_to, $region_to, $block_uuid, $preceding_block_uuid);
    if ($block_status !== TRUE) {
      return $this
        ->restrictLayout($section_storage, $block_status);
    }
  }
  return parent::build($section_storage, $delta_from, $delta_to, $region_to, $block_uuid, $preceding_block_uuid);
}