public function RegisterSerializerCompilerPass::process in Replication 8.2

File

src/RegisterSerializerCompilerPass.php, line 22

Class

RegisterSerializerCompilerPass

Adds services tagged 'replication_normalizer' and 'replication_encoder' to the Serializer.

Namespace

Drupal\replication

Code

public function process(ContainerBuilder $container) {
  $definition = $container
    ->getDefinition(static::SERIALIZER_SERVICE_NAME);

  // Find all replication serialization formats known.
  $formats = [];
  $format_providers = [];

  // Retrieve registered Normalizers and Encoders from the container.
  foreach ($container
    ->findTaggedServiceIds('replication_normalizer') as $id => $attributes) {
    $priority = isset($attributes[0]['priority']) ? $attributes[0]['priority'] : 0;
    $normalizers[$priority][] = new Reference($id);
    $normalizers_id[$priority][] = $id;
  }
  foreach ($container
    ->findTaggedServiceIds('replication_encoder') as $id => $attributes) {
    $priority = isset($attributes[0]['priority']) ? $attributes[0]['priority'] : 0;
    $encoders[$priority][] = new Reference($id);

    // Collect formats and providers.
    $format = $attributes[0]['format'];
    $formats[] = $format;
    if ($provider_tag = $container
      ->getDefinition($id)
      ->getTag('_provider')) {
      $format_providers[$format] = $provider_tag[0]['provider'];
    }
  }

  // Add the registered Normalizers and Encoders to the Serializer.
  if (!empty($normalizers)) {
    $definition
      ->replaceArgument(0, static::flattenAndSort($normalizers));
  }
  if (!empty($encoders)) {
    $definition
      ->replaceArgument(1, static::flattenAndSort($encoders));
  }
  $container
    ->setParameter(sprintf('%s.formats', static::SERIALIZER_SERVICE_NAME), $formats);
  $container
    ->setParameter(sprintf('%s.format_providers', static::SERIALIZER_SERVICE_NAME), $format_providers);
}