public function DomainLangNegotiationSessionForm::submitForm in Domain Lang 8

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 NegotiationSessionForm::submitForm

File

src/Form/DomainLangNegotiationSessionForm.php, line 83

Class

DomainLangNegotiationSessionForm

Configure the session language negotiation method for this site.

Namespace

Drupal\domain_lang\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  $this
    ->config($this->languageNegotiationConfig)
    ->set('session.parameter', $form_state
    ->getValue('language_negotiation_session_param'))
    ->save();
  $form_state
    ->disableRedirect();
  $this
    ->messenger()
    ->addStatus($this
    ->t('The configuration options have been saved.'));
}