public function NegotiationSelectedForm::submitForm in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/language/src/Form/NegotiationSelectedForm.php \Drupal\language\Form\NegotiationSelectedForm::submitForm()

Form submission handler.

Parameters

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

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

Overrides ConfigFormBase::submitForm

File

core/modules/language/src/Form/NegotiationSelectedForm.php, line 48

Class

NegotiationSelectedForm

Configure the selected language negotiation method for this site.

Namespace

Drupal\language\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  $this
    ->config('language.negotiation')
    ->set('selected_langcode', $form_state
    ->getValue('selected_langcode'))
    ->save();
  parent::submitForm($form, $form_state);
}