/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state)
{
$this->pageVariant->removeSelectionCondition($this->selectionCondition->getConfiguration()['uuid']);
$this->pageVariant->save();
drupal_set_message($this->t('The selection condition %name has been removed.', ['%name' => $this->selectionCondition->getPluginDefinition()['label']]));
$form_state->setRedirectUrl($this->getCancelUrl());
}
