ActivityEntityConditionManager.php in Open Social 8.6

Namespace

Drupal\activity_creator\Plugin

File

modules/custom/activity_creator/src/Plugin/ActivityEntityConditionManager.php

<?php

namespace Drupal\activity_creator\Plugin;

use Drupal\Core\Plugin\DefaultPluginManager;
use Drupal\Core\Cache\CacheBackendInterface;
use Drupal\Core\Extension\ModuleHandlerInterface;
use Drupal\Component\Utility\Html;

/**
 * Provides the Activity entity condition plugin manager.
 */
class ActivityEntityConditionManager extends DefaultPluginManager {

  /**
   * Constructor for ActivityEntityConditionManager objects.
   *
   * @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/ActivityEntityCondition', $namespaces, $module_handler, 'Drupal\\activity_creator\\Plugin\\ActivityEntityConditionInterface', 'Drupal\\activity_creator\\Annotation\\ActivityEntityCondition');
    $this
      ->alterInfo('activity_creator_activity_entity_condition_info');
    $this
      ->setCacheBackend($cache_backend, 'activity_creator_activity_entity_condition_plugins');
  }

  /**
   * Retrieves an options list of available trackers.
   *
   * @param array $entities
   *   Value of activity_bundle_entities array with "entity.bundle" values.
   *
   * @return string[]
   *   An associative array mapping the IDs of all available tracker plugins to
   *   their labels.
   */
  public function getOptionsList(array $entities = []) {
    $options = [];
    if (!empty($entities)) {
      foreach ($entities as $entity) {
        $entity = explode('-', $entity);
        $entity_type = $entity[0];
        $bundle = $entity[1];

        // Get all entity condition plugin definitions.
        foreach ($this
          ->getDefinitions() as $plugin_id => $plugin_definition) {
          if (!empty($entity)) {
            if (isset($plugin_definition['entities'][$entity_type])) {

              // If only entity type is set in plugin.
              if (empty($plugin_definition['entities'][$entity_type])) {
                $options[$plugin_id] = Html::escape($plugin_definition['label']);
              }
              else {
                if (in_array($bundle, $plugin_definition['entities'][$entity_type])) {
                  $options[$plugin_id] = Html::escape($plugin_definition['label']);
                }
              }
            }
          }
          else {
            $options[$plugin_id] = Html::escape($plugin_definition['label']);
          }
        }
      }
    }
    return $options;
  }

}

Classes

Name	Description
ActivityEntityConditionManager	Provides the Activity entity condition plugin manager.