/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state) {
$form_state->cleanValues();
// The tab configuration is stored in the 'data' key in the form,
// pass that through for submission.
$tab_data = (new FormState())->setValues($form_state->getValue('data'));
$this->tab->submitConfigurationForm($form, $tab_data);
// Update the original form values.
$form_state->setValue('data', $tab_data->getValues());
$this->tab->setTitle($form_state->getValue('title'));
$this->tab->setWeight($form_state->getValue('weight'));
if (!$this->tab->getUuid()) {
$this->blocktabs->addTab($this->tab->getConfiguration());
}
$this->blocktabs->save();
drupal_set_message($this->t('The tab was successfully applied.'));
$form_state->setRedirectUrl($this->blocktabs->urlInfo('edit-form'));
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state) {
$this->blockTabs->deleteTab($this->tab);
drupal_set_message($this->t('The tab %name has been deleted.', array('%name' => $this->tab->label())));
$form_state->setRedirectUrl($this->blockTabs->urlInfo('edit-form'));
}
/**
* {@inheritdoc}
*/
public function deleteTab(TabInterface $tab) {
$this->getTabs()->removeInstanceId($tab->getUuid());
$this->save();
return $this;
}