function forum_access_node_access in Forum Access 8

Same name and namespace in other branches

1. 7 forum_access.module \forum_access_node_access()

Implements hook_node_access().

@inheritdoc

File

./forum_access.module, line 79

Contains forum_access.module.

Code

function forum_access_node_access(NodeInterface $node, $op, AccountInterface $account) {
  if ($node
    ->bundle() != 'forum') {
    return AccessResult::neutral();
  }

  // Disallow if user has no access to view.
  module_load_include('inc', 'forum_access', 'includes/forum_access.common');
  if (!forum_access_entity_access_by_tid('view', $node)) {
    return AccessResult::forbidden();
  }
  $author = $node
    ->get('uid')
    ->first()
    ->get('entity')
    ->getTarget()
    ->getValue();
  switch ($op) {
    case 'view':
      if ($node
        ->isPublished()) {
        $access = forum_access_entity_access_by_tid($op, $node);
      }
      elseif ($author
        ->id() == $account
        ->id() && $account
        ->hasPermission('view own unpublished content')) {
        $access = forum_access_entity_access_by_tid($op, $node);
      }
      break;
    case 'update':
      if ($op == 'update' && ($account
        ->hasPermission('edit any forum content') || $author
        ->id() == $account
        ->id() && $account
        ->hasPermission('edit own forum content'))) {
        $access = forum_access_entity_access_by_tid('view', $node);
      }
      break;
    case 'delete':
      if ($op == 'delete' && ($account
        ->hasPermission('delete any forum content') || $author
        ->id() == $account
        ->id() && $account
        ->hasPermission('delete own forum content'))) {
        $access = forum_access_entity_access_by_tid('view', $node);
      }
      break;
  }
  if (isset($access)) {
    if ($access) {
      return AccessResult::allowed();
    }
    else {
      return AccessResult::forbidden();
    }
  }
  return AccessResult::neutral();
}