public function FontAwesomeIconMedia::getMetadata in Font Awesome Icons 8.2

Gets the value for a metadata attribute for a given media item.

Parameters

\Drupal\media\MediaInterface $media: A media item.

string $attribute_name: Name of the attribute to fetch.

Return value

mixed|null Metadata attribute value or NULL if unavailable.

Overrides MediaSourceBase::getMetadata

File

modules/fontawesome_media/src/Plugin/media/Source/FontAwesomeIconMedia.php, line 36

Class

FontAwesomeIconMedia

Media source wrapping around a Font Awesome icon field.

Namespace

Drupal\fontawesome_media\Plugin\media\Source

Code

public function getMetadata(MediaInterface $media, $attribute_name) {

  /** @var \Drupal\fontawesome\Plugin\Field\FieldType\FontAwesomeIcon $icon */
  $icon = $media
    ->get($this->configuration['source_field'])
    ->first();

  // If the source field is not required, it may be empty.
  if (!$icon) {
    return parent::getMetadata($media, $attribute_name);
  }
  switch ($attribute_name) {
    case 'default_name':
      return $icon
        ->get('icon_name')
        ->getValue();
    case 'thumbnail_uri':
      return $this
        ->getThumbnail($icon);
    default:
      return parent::getMetadata($media, $attribute_name);
  }
}