PHP NodeInterface::getType Examples

Example #1

File: scheduler.api.php Project: blakefrederick/sas-backend

/**
 * Allows to prevent unpublication of a scheduled node.
 *
 * @param \Drupal\node\NodeInterface $node
 *   The scheduled node that is about to be unpublished.
 *
 * @return bool
 *   FALSE if the node should not be unpublished. TRUE otherwise.
 */
function hook_scheduler_allow_unpublishing(NodeInterface $node)
{
    $allowed = TRUE;
    // Prevent unpublication of competition entries if not all prizes have been
    // claimed.
    if ($node->getType() == 'competition' && ($items = $node->field_competition_prizes->getValue())) {
        $allowed = (bool) count($items);
        // If unpublication is denied then inform the user why.
        if (!$allowed) {
            drupal_set_message(t('The competition will only be unpublished after all prizes have been claimed by the winners.'));
        }
    }
    return $allowed;
}