Generate the output appropriate for one field item.

Parameters

\Drupal\Core\Field\FieldItemInterface $item: One field item.

Return value

mixed The textual output generated.

Overrides BaseFieldFileFormatterBase::viewValue

File

core/modules/file/src/Plugin/Field/FieldFormatter/FileUriFormatter.php, line 51

Class

FileUriFormatter

Formatter to render the file URI to its download path.

Namespace

Drupal\file\Plugin\Field\FieldFormatter

Code

protected function viewValue(FieldItemInterface $item) {
  $value = $item->value;
  if ($this->getSetting('file_download_path')) {
    $value = $this->fileUrlGenerator
      ->generateString($value);
  }
  return $value;
}

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