public function BusinessRuleForm::save in Business Rules 8

Same name and namespace in other branches

1. 2.x src/Form/BusinessRuleForm.php \Drupal\business_rules\Form\BusinessRuleForm::save()

Form submission handler for the 'save' action.

Normally this method should be overridden to provide specific messages to the user and redirect the form after the entity has been saved.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

int Either SAVED_NEW or SAVED_UPDATED, depending on the operation performed.

Overrides EntityForm::save

File

src/Form/BusinessRuleForm.php, line 481

Class

BusinessRuleForm

Class BusinessRuleForm.

Namespace

Drupal\business_rules\Form

Code

public function save(array $form, FormStateInterface $form_state) {
  if ($this->step < 2 && $this->entity
    ->isNew()) {
    $this->step++;
    $form_state
      ->setRebuild();
    return $form;
  }
  else {

    /** @var \Drupal\business_rules\Entity\BusinessRule $business_rule */
    $business_rule = $this->entity;
    $items = $form_state
      ->getValue('items');
    $business_rule
      ->set('items', []);
    $br_items = [];
    if (is_array($items)) {
      foreach ($items as $key => $value) {
        $itemObj = new BusinessRulesItemObject($key, $value['business_rule_item_type'], $value['weight']);
        $br_items[$value['weight']] = $itemObj;
      }
    }
    ksort($br_items);
    foreach ($br_items as $item) {
      $business_rule
        ->addItem($item);
    }
    $business_rule
      ->setTags(explode(',', $form_state
      ->getValue('tags')));
    $status = $business_rule
      ->save();

    // As the rule may need to be executed under a cached hook, we need to
    // invalidate all rendered caches.
    Cache::invalidateTags([
      'rendered',
    ]);
    switch ($status) {
      case SAVED_NEW:
        drupal_set_message($this
          ->t('Created the %label Rule.', [
          '%label' => $business_rule
            ->label(),
        ]));
        break;
      default:
        drupal_set_message($this
          ->t('Saved the %label Rule.', [
          '%label' => $business_rule
            ->label(),
        ]));
    }
    if (isset($form_state
      ->getTriggeringElement()['#op'])) {
      $op = $form_state
        ->getTriggeringElement()['#op'];
      if ($op == 'save') {
        $form_state
          ->setRedirectUrl($business_rule
          ->urlInfo('edit-form', [
          'business_rule' => $business_rule
            ->id(),
        ]));
      }
      else {
        $form_state
          ->setRedirectUrl($business_rule
          ->urlInfo('collection'));
      }
    }
  }
  return $status;
}