public function ImportForm::exists in Term CSV Export Import 8

Same name and namespace in other branches

1. 8.3 src/Form/ImportForm.php \Drupal\term_csv_export_import\Form\ImportForm::exists()
2. 8.2 src/Form/ImportForm.php \Drupal\term_csv_export_import\Form\ImportForm::exists()

Determines if the vocabulary already exists.

Parameters

string $vid: The vocabulary ID.

Return value

bool TRUE if the vocabulary exists, FALSE otherwise.

File

src/Form/ImportForm.php, line 188

Class

ImportForm

Class ImportForm.

Namespace

Drupal\term_csv_export_import\Form

Code

public function exists($vid) {
  $action = $this->vocabularyStorage
    ->load($vid);
  return !empty($action);
}