public function DomainListBuilder::submitForm in Domain Access 8

Overrides the parent method to prevent saving bad data.

@link https://www.drupal.org/project/domain/issues/2925798 @link https://www.drupal.org/project/domain/issues/2925629

Overrides DraggableListBuilder::submitForm

File

domain/src/DomainListBuilder.php, line 280

Class

DomainListBuilder

User interface for the domain overview screen.

Namespace

Drupal\domain

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  foreach ($form_state
    ->getValue($this->entitiesKey) as $id => $value) {
    if (isset($this->entities[$id]) && $this->entities[$id]
      ->get($this->weightKey) != $value['weight']) {

      // Reset weight properly.
      $this->entities[$id]
        ->set($this->weightKey, $value['weight']);

      // Do not allow accidental hostname rewrites.
      $this->entities[$id]
        ->set('hostname', $this->entities[$id]
        ->getCanonical());
      $this->entities[$id]
        ->save();
    }
  }
}