protected function GroupJoinForm::actions in Group 8

Same name and namespace in other branches

1. 2.0.x src/Form/GroupJoinForm.php \Drupal\group\Form\GroupJoinForm::actions()

Returns an array of supported actions for the current entity form.

This function generates a list of Form API elements which represent actions supported by the current entity form.

@todo Consider introducing a 'preview' action here, since it is used by many entity types.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

array An array of supported Form API action elements keyed by name.

Overrides GroupContentForm::actions

File

src/Form/GroupJoinForm.php, line 26

Class

GroupJoinForm

Provides a form for joining a group.

Namespace

Drupal\group\Form

Code

protected function actions(array $form, FormStateInterface $form_state) {
  $actions = parent::actions($form, $form_state);
  $actions['submit']['#value'] = $this
    ->t('Join group');
  return $actions;
}