public function PromotionListBuilder::submitForm in Commerce Core 8.2

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 FormInterface::submitForm

File

modules/promotion/src/PromotionListBuilder.php, line 297

Class

PromotionListBuilder

Defines the list builder for promotions.

Namespace

Drupal\commerce_promotion

Code

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

      // Save entity only when its weight was changed.
      $this->enabledEntities[$id]
        ->setWeight($value['weight']);
      $this->enabledEntities[$id]
        ->save();
    }
  }
}