public function ComputedFileUrl::getValue in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/file/src/ComputedFileUrl.php \Drupal\file\ComputedFileUrl::getValue()

Gets the data value.

Return value

mixed The data value.

Overrides TypedData::getValue

File

core/modules/file/src/ComputedFileUrl.php, line 22

Class

ComputedFileUrl

Computed file URL property class.

Namespace

Drupal\file

Code

public function getValue() {
  if ($this->url !== NULL) {
    return $this->url;
  }
  assert($this
    ->getParent()
    ->getEntity() instanceof FileInterface);
  $uri = $this
    ->getParent()
    ->getEntity()
    ->getFileUri();

  /** @var \Drupal\Core\File\FileUrlGeneratorInterface $file_url_generator */
  $file_url_generator = \Drupal::service('file_url_generator');
  $this->url = $file_url_generator
    ->generateString($uri);
  return $this->url;
}