public function MailingListManager::grantSessionAccess in Mailing List 8

Grants the current user access to a subscription for the current session.

Parameters

\Drupal\mailing_list\SubscriptionInterface\SubscriptionInterface $subscription: The subscription.

Overrides MailingListManagerInterface::grantSessionAccess

File

src/MailingListManager.php, line 55

Class

MailingListManager

Mailing list manager implementation.

Namespace

Drupal\mailing_list

Code

public function grantSessionAccess(SubscriptionInterface $subscription) {

  // We need user session even for anonymous users.
  if ($this->currentUser
    ->isAnonymous() && !isset($_SESSION['session_started'])) {
    $_SESSION['session_started'] = TRUE;
    $this->sessionManager
      ->start();
  }
  if (!$this->sessionManager
    ->isStarted()) {

    // Unable to start the session, may be called from CLI or no cookies
    // allowed.
    return;
  }

  // Add subscription to the session access permissions.
  $collection = $this->userPrivateTempstore
    ->get('mailing_list');
  if (!($grants = $collection
    ->get('grants'))) {
    $grants = [];
  }
  $grants[$subscription
    ->uuid()] = REQUEST_TIME;
  $collection
    ->set('grants', $grants);
}