function LanguageListBuilder::submitForm
Same name in other branches
- 8.9.x core/modules/language/src/LanguageListBuilder.php \Drupal\language\LanguageListBuilder::submitForm()
- 10 core/modules/language/src/LanguageListBuilder.php \Drupal\language\LanguageListBuilder::submitForm()
- 11.x core/modules/language/src/LanguageListBuilder.php \Drupal\language\LanguageListBuilder::submitForm()
Overrides DraggableListBuilder::submitForm
File
-
core/
modules/ language/ src/ LanguageListBuilder.php, line 155
Class
- LanguageListBuilder
- Defines a class to build a listing of language entities.
Namespace
Drupal\languageCode
public function submitForm(array &$form, FormStateInterface $form_state) {
parent::submitForm($form, $form_state);
// Save the default language if changed.
$new_id = $form_state->getValue('site_default_language');
if ($new_id != $this->languageManager
->getDefaultLanguage()
->getId()) {
$this->configFactory
->getEditable('system.site')
->set('default_langcode', $new_id)
->save();
$this->languageManager
->reset();
}
if ($this->languageManager instanceof ConfigurableLanguageManagerInterface) {
$this->languageManager
->updateLockedLanguageWeights();
}
$this->messenger
->addStatus($this->t('Configuration saved.'));
// Force the redirection to the page with the language we have just
// selected as default.
$form_state->setRedirectUrl($this->entities[$new_id]
->toUrl('collection', [
'language' => $this->entities[$new_id],
]));
}
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