function social_topic_block_access in Open Social 8.3

Same name and namespace in other branches

1. 8.9 modules/social_features/social_topic/social_topic.module \social_topic_block_access()
2. 8.4 modules/social_features/social_topic/social_topic.module \social_topic_block_access()
3. 8.5 modules/social_features/social_topic/social_topic.module \social_topic_block_access()
4. 8.6 modules/social_features/social_topic/social_topic.module \social_topic_block_access()
5. 8.7 modules/social_features/social_topic/social_topic.module \social_topic_block_access()
6. 8.8 modules/social_features/social_topic/social_topic.module \social_topic_block_access()
7. 10.3.x modules/social_features/social_topic/social_topic.module \social_topic_block_access()
8. 10.0.x modules/social_features/social_topic/social_topic.module \social_topic_block_access()
9. 10.1.x modules/social_features/social_topic/social_topic.module \social_topic_block_access()
10. 10.2.x modules/social_features/social_topic/social_topic.module \social_topic_block_access()

Custom permission check, to see if people have access to users' topics.

Implements hook_block_access().

File

modules/social_features/social_topic/social_topic.module, line 182

The Social topic module.

Code

function social_topic_block_access(Block $block, $operation, AccountInterface $account) {
  if ($operation === 'view' && ($block
    ->getPluginId() === 'views_exposed_filter_block:topics-page_profile' || $block
    ->getPluginId() === 'views_block:topics-block_user_topics')) {

    // Here we're going to assume by default access is not granted.
    $topicController = SocialTopicController::create(\Drupal::getContainer());
    $access = $topicController
      ->myTopicAccess($account);

    // If the 'myTopicAccess' returns 'AccessResultNeutral', we have to assume
    // that access must be denied.
    if ($access instanceof AccessResultNeutral) {

      // Return forbidden, since access was not explicitly granted.
      return AccessResult::forbidden();
    }
    return $access;
  }

  // No opinion.
  return AccessResult::neutral();
}