public function EventInviteEnrollActionForm::submitForm in Open Social 8.9

Same name and namespace in other branches

1. 10.3.x modules/social_features/social_event/modules/social_event_invite/src/Form/EventInviteEnrollActionForm.php \Drupal\social_event_invite\Form\EventInviteEnrollActionForm::submitForm()
2. 10.0.x modules/social_features/social_event/modules/social_event_invite/src/Form/EventInviteEnrollActionForm.php \Drupal\social_event_invite\Form\EventInviteEnrollActionForm::submitForm()
3. 10.1.x modules/social_features/social_event/modules/social_event_invite/src/Form/EventInviteEnrollActionForm.php \Drupal\social_event_invite\Form\EventInviteEnrollActionForm::submitForm()
4. 10.2.x modules/social_features/social_event/modules/social_event_invite/src/Form/EventInviteEnrollActionForm.php \Drupal\social_event_invite\Form\EventInviteEnrollActionForm::submitForm()

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 EnrollActionForm::submitForm

File

modules/social_features/social_event/modules/social_event_invite/src/Form/EventInviteEnrollActionForm.php, line 139

Class

EventInviteEnrollActionForm

Class EventInviteEnrollActionForm.

Namespace

Drupal\social_event_invite\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  parent::submitForm($form, $form_state);
  $operation = $form_state
    ->getValue('operation');
  $current_user = $this->currentUser;
  $uid = $current_user
    ->id();
  $nid = $form_state
    ->getValue('event') ?? $this->routeMatch
    ->getRawParameter('node');
  $conditions = [
    'field_account' => $uid,
    'field_event' => $nid,
  ];
  $enrollments = $this->entityStorage
    ->loadByProperties($conditions);

  // @todo: also clear the breadcrumb cachetags.
  // Invalidate cache for our enrollment cache tag in
  // social_event_node_view_alter().
  $tags = [];
  $tags[] = 'enrollment:' . $nid . '-' . $uid;
  $tags[] = 'event_content_list:entity:' . $uid;
  Cache::invalidateTags($tags);
  if ($enrollment = array_pop($enrollments)) {

    // Only trigger when the user is invited.
    if ($enrollment->field_request_or_invite_status && (int) $enrollment->field_request_or_invite_status->value === EventEnrollmentInterface::INVITE_PENDING_REPLY) {

      // Delete any messages since it would show a 'successful enrollment'.
      $this
        ->messenger()
        ->deleteAll();

      // Accept the invite.
      $enrollment->field_enrollment_status->value = '1';
      $enrollment->field_request_or_invite_status->value = EventEnrollmentInterface::INVITE_ACCEPTED_AND_JOINED;

      // If decline is chosen, set invite to declined.
      if ($operation === 'decline') {

        // Delete any messages since it would show a 'successful enrollment'.
        $this
          ->messenger()
          ->deleteAll();
        $enrollment->field_enrollment_status->value = '0';
        $enrollment->field_request_or_invite_status->value = EventEnrollmentInterface::REQUEST_OR_INVITE_DECLINED;
      }
      $enrollment
        ->save();
    }
  }
}