function ComputedFileUrl::getValue

Overrides TypedData::getValue

File

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

Class

ComputedFileUrl

Computed file URL property class.

Namespace

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;
}