feat(api): added configuration for public questions in API, closes #3876

Author: thorsten

phpmyfaq/src/phpMyFAQ/Controller/Api/OpenQuestionController.php

@@ -122,6 +122,8 @@ public function list(): JsonResponse
         /** @var Question $question */
         $question = $this->container?->get(id: 'phpmyfaq.question');
 
+        $onlyPublic = (bool) $this->configuration->get('api.onlyPublicQuestions');
+
         // Get pagination and sorting parameters
         $pagination = $this->getPaginationRequest();
         $sort = $this->getSortRequest(
@@ -131,7 +133,7 @@ public function list(): JsonResponse
         );
 
         // Get all open questions
-        $allQuestions = $question->getAll(false);
+        $allQuestions = $question->getAll($onlyPublic);
         $total = is_countable($allQuestions) ? count($allQuestions) : 0;
 
         // Apply sorting if needed