BUGFIX: Skip content with hidden parent nodes in fulltext index

Resolves: #214 #377

Author: Sebobo

Classes/Indexer/NodeIndexer.php

@@ -243,6 +243,16 @@ public function indexNode(NodeInterface $node, $targetWorkspaceName = null): voi
                 }
             }
 
+            // Don't index fulltext if the node has a hidden content parent
+            $parentNode = $node;
+            while (($parentNode = $parentNode->getParent()) && $parentNode->getNodeType()->isOfType(
+                    'Neos.Neos:Content'
+                )) {
+                if (!$parentNode->isVisible()) {
+                    return;
+                }
+            }
+
             $documentIdentifier = $this->documentIdentifierGenerator->generate($node, $targetWorkspaceName);
             $nodeType = $node->getNodeType();