TypeProcessorPluginManager.php in Content Synchronizer 8

Namespace

Drupal\content_synchronizer\Processors\Type

File

src/Processors/Type/TypeProcessorPluginManager.php

<?php

namespace Drupal\content_synchronizer\Processors\Type;

use Drupal\Core\Plugin\DefaultPluginManager;
use Drupal\Core\Cache\CacheBackendInterface;
use Drupal\Core\Extension\ModuleHandlerInterface;

/**
 * The type processor manager.
 */
class TypeProcessorPluginManager extends DefaultPluginManager {
  const SERVICE_NAME = 'plugin.manager.content_synchronizer.type_processor';
  const PACKAGE_NAME = 'type_processor';
  private static $instances = [];

  /**
   * {@inheritdoc}
   */
  public function __construct(\Traversable $namespaces, CacheBackendInterface $cache_backend, ModuleHandlerInterface $module_handler) {
    parent::__construct('Plugin/content_synchronizer/' . self::PACKAGE_NAME, $namespaces, $module_handler, 'Drupal\\content_synchronizer\\Processors\\Type\\TypeProcessorInterface', 'Drupal\\content_synchronizer\\Annotation\\TypeProcessor');
    $this
      ->alterInfo('content_synchronizer_type_processor_info');
    $this
      ->setCacheBackend($cache_backend, 'content_synchronizer_type_processor_info');
  }

  /**
   * Return the plugin by field type.
   */
  public function getInstanceByFieldType($fieldType) {
    foreach ($this
      ->getDefinitions() as $pluginId => $definition) {
      if ($definition['fieldType'] == $fieldType) {
        return self::createInstance($pluginId, []);
      }
    }
    return NULL;
  }

  /**
   * {@inheritdoc}
   */
  public function createInstance($plugin_id, array $configuration = []) {
    if (!array_key_exists($plugin_id, static::$instances)) {
      static::$instances[$plugin_id] = parent::createInstance($plugin_id, $configuration);
    }
    return static::$instances[$plugin_id];
  }

}

Classes

Name	Description
TypeProcessorPluginManager	The type processor manager.