public function ExtraFieldPlusFormManager::getSettingsForm in Extra Field Settings Provider 8

Same name and namespace in other branches

1. 8.2 src/Plugin/ExtraFieldPlusFormManager.php \Drupal\extra_field_plus\Plugin\ExtraFieldPlusFormManager::getSettingsForm()

Gets extra field settings form.

Parameters

string $field_name: The extra field machine name.

Return value

array Array with form fields or empty array.

File

src/Plugin/ExtraFieldPlusFormManager.php, line 43

Class

ExtraFieldPlusFormManager

Manages Extra Field Plus plugins settings forms.

Namespace

Drupal\extra_field_plus\Plugin

Code

public function getSettingsForm($field_name) {
  if (substr($field_name, 0, 12) === 'extra_field_') {
    $plugin_id = substr($field_name, 12);
  }
  else {
    return [];
  }
  try {
    $plugin = $this
      ->getFactory()
      ->createInstance($plugin_id);
  } catch (Exception $e) {

    // Return empty array for wrong plugins.
    return [];
  }
  return $plugin
    ->getSettingsForm();
}