public function FilterPluginCollection::getConfiguration in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/filter/src/FilterPluginCollection.php \Drupal\filter\FilterPluginCollection::getConfiguration()

Gets the current configuration of all plugins in this collection.

Return value

array An array of up-to-date plugin configuration.

Overrides DefaultLazyPluginCollection::getConfiguration

File

core/modules/filter/src/FilterPluginCollection.php, line 108

Class

FilterPluginCollection

A collection of filters.

Namespace

Drupal\filter

Code

public function getConfiguration() {
  $configuration = parent::getConfiguration();

  // Remove configuration if it matches the defaults. In self::getAll(), we
  // load all available filters, in addition to the enabled filters stored in
  // configuration. In order to prevent those from bleeding through to the
  // stored configuration, remove all filters that match the default values.
  // Because filters are disabled by default, this will never remove the
  // configuration of an enabled filter.
  foreach ($configuration as $instance_id => $instance_config) {
    $default_config = [];
    $default_config['id'] = $instance_id;
    $default_config += $this
      ->get($instance_id)
      ->defaultConfiguration();
    if ($default_config === $instance_config) {
      unset($configuration[$instance_id]);
    }
  }
  return $configuration;
}