public function TokenCustomController::add in Custom Tokens 8

Displays add custom token links for available types.

Parameters

\Symfony\Component\HttpFoundation\Request $request: The current request object.

Return value

array A render array for a list of the custom token types that can be added or if there is only one custom token type defined for the site, the function returns the custom token add page for that custom token type.

1 string reference to 'TokenCustomController::add'

token_custom.routing.yml in ./token_custom.routing.yml

token_custom.routing.yml

File

src/Controller/TokenCustomController.php, line 68

Class

TokenCustomController

Controller for token_custom entity.

Namespace

Drupal\token_custom\Controller

Code

public function add(Request $request) {
  $types = $this->tokenCustomTypeStorage
    ->loadMultiple();
  if ($types && count($types) == 1) {
    $type = reset($types);
    return $this
      ->addForm($type, $request);
  }
  if (count($types) === 0) {
    return [
      '#markup' => $this
        ->t('You have not created any token types yet. Go to the <a href=":url">token type creation page</a> to add a new token type.', [
        ':url' => Url::fromRoute('token_custom.type_add')
          ->toString(),
      ]),
    ];
  }
  return [
    '#theme' => 'token_custom_add_list',
    '#content' => $types,
  ];
}