DisplayBuilderManager.php in Panels 8.4

Namespace

Drupal\panels\Plugin\DisplayBuilder

File

src/Plugin/DisplayBuilder/DisplayBuilderManager.php

<?php

namespace Drupal\panels\Plugin\DisplayBuilder;

use Drupal\Core\Cache\CacheBackendInterface;
use Drupal\Core\Extension\ModuleHandlerInterface;
use Drupal\Core\Plugin\DefaultPluginManager;
use Drupal\panels\Annotation\DisplayBuilder;

/**
 * The display builder plugin manager.
 */
class DisplayBuilderManager extends DefaultPluginManager implements DisplayBuilderManagerInterface {

  /**
   * Constructs a DisplayBuilderManager object.
   *
   * @param \Traversable $namespaces
   *   An object that implements \Traversable which contains the root paths
   *   keyed by the corresponding namespace to look for plugin implementations.
   * @param \Drupal\Core\Cache\CacheBackendInterface $cache_backend
   *   Cache backend instance to use.
   * @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler
   *   The module handler to invoke the alter hook with.
   */
  public function __construct(\Traversable $namespaces, CacheBackendInterface $cache_backend, ModuleHandlerInterface $module_handler) {
    parent::__construct('Plugin/DisplayBuilder', $namespaces, $module_handler, DisplayBuilderInterface::class, DisplayBuilder::class);
    $this
      ->setCacheBackend($cache_backend, 'display_builder');
    $this
      ->alterInfo('display_builder');
  }
  public function createInstance($plugin_id, array $configuration = array()) {

    // Redirect the deprecated editor builder to use the standard builder.
    if ($plugin_id == 'editor') {
      return parent::createInstance('standard', $configuration);
    }
    return parent::createInstance($plugin_id, $configuration);
  }

}

Classes

Name	Description
DisplayBuilderManager	The display builder plugin manager.