harden reset system

config/services.yaml

@@ -15,6 +15,11 @@ parameters:
   mto.vector.ingest_script: '/src/Vector/vector_ingest.py'
 
   mto.vector.data.path: '%kernel.project_dir%/var/knowledge'
+  mto.vector.data.upload.path: '%mto.vector.data.path%/uploads'
+  mto.vector.data.ndjson.path: '%mto.vector.data.path%/index.ndjson'
+  mto.vector.data.vector_index.path: '%mto.vector.data.path%/vector.index'
+  mto.vector.data.vector_index_meta_json.path: '%mto.vector.data.path%/vector.index.meta.json'
+
   mto.vector.timeout: 600
 
 # ------------------------------------------------------------

src/Controller/Admin/DocumentController.php

@@ -19,6 +19,7 @@ use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
 use Symfony\Component\Routing\Attribute\Route;
 use Symfony\Component\Uid\Uuid;
+use function function_exists;
 
 #[Route('/admin/documents')]
 class DocumentController extends AbstractController
@@ -60,7 +61,12 @@ class DocumentController extends AbstractController
     }
 
     #[Route('/new', name: 'admin_document_new')]
-    public function new(Request $request, DocumentService $documentService, FormatText $formatText): Response
+    public function new(
+        Request               $request,
+        DocumentService       $documentService,
+        FormatText            $formatText,
+        ParameterBagInterface $params
+    ): Response
     {
         if ($request->isMethod('POST')) {
 
@@ -74,7 +80,7 @@ class DocumentController extends AbstractController
                 return $this->redirectToRoute('admin_document_new');
             }
 
-            $uploadDir = $this->getParameter('kernel.project_dir') . '/var/knowledge/uploads';
+            $uploadDir = $params->get('mto.vector.data.upload.path');
 
             if (!is_dir($uploadDir)) {
                 mkdir($uploadDir, 0777, true);
@@ -107,7 +113,8 @@ class DocumentController extends AbstractController
         string                 $id,
         Request                $request,
         EntityManagerInterface $em,
-        DocumentService        $documentService
+        DocumentService        $documentService,
+        ParameterBagInterface  $params
     ): Response
     {
 
@@ -126,7 +133,7 @@ class DocumentController extends AbstractController
                 return $this->redirectToRoute('admin_document_version_new', ['id' => $id]);
             }
 
-            $uploadDir = $this->getParameter('kernel.project_dir') . '/var/knowledge/uploads';
+            $uploadDir = $params->get('mto.vector.data.upload.path');
 
             if (!is_dir($uploadDir)) {
                 mkdir($uploadDir, 0777, true);
@@ -250,7 +257,7 @@ class DocumentController extends AbstractController
         );
 
         // Best effort: wenn exec deaktiviert ist, sauber abbrechen.
-        if (!\function_exists('exec')) {
+        if (!function_exists('exec')) {
             $jobService->markFailed($job, 'Server configuration does not allow background execution (exec disabled).');
             $this->addFlash('error', 'Ingest konnte nicht asynchron gestartet werden (exec deaktiviert).');
             return $this->redirectToRoute('admin_document_show', [
@@ -272,9 +279,16 @@ class DocumentController extends AbstractController
     )]
     public function resetCompleteSystem(ParameterBagInterface $params, Connection $connection): ?RedirectResponse
     {
-        @unlink($params->get('mto.vector.data.path') . '/index.ndjson');
+        if (!function_exists('exec')) {
-        @unlink($params->get('mto.vector.data.path') . '/vector.index');
+            $this->addFlash('danger', 'Der Reset konnte nicht gestartet werden (exec deaktiviert).');
-        @unlink($params->get('mto.vector.data.path') . '/vector.index.meta.json');
+            return $this->redirectToRoute('admin_dashboard');
+        }
+
+        @unlink($params->get('mto.vector.data.ndjson.path'));
+        @unlink($params->get('mto.vector.data.vector_index.path'));
+        @unlink($params->get('mto.vector.data.vector_index_meta_json.path'));
+        exec('rm -rf ' . $params->get('mto.vector.data.upload.path'));
+
         $sql = '
             SET FOREIGN_KEY_CHECKS = 0;
             TRUNCATE TABLE db.document;
@@ -287,6 +301,8 @@ class DocumentController extends AbstractController
             SET FOREIGN_KEY_CHECKS = 1;
         ';
         $connection->executeQuery($sql);
+
+        $this->addFlash('success', 'Das System wurde erfolgreich zurückgesetzt.');
         return $this->redirectToRoute('admin_dashboard');
     }
 }

templates/admin/dashboard/index.html.twig

@@ -16,13 +16,23 @@
 
             <hr class="border-secondary">
 
-            <form method="post" action="/admin/documents/reset" class="text-danger" onsubmit="return resetSystem()">
+            <div class="text-light">
                 <p class="fw-bold">Reset des Systems</p>
                 <p>Unwiderruflicher Reset des gesamten Systems</p>
+                    {% for label, messages in app.flashes %}
+                        {% for message in messages %}
+                            <div class="alert alert-{{ label }} alert-{{ label}} fade show" role="alert">
+                                {{ message }}
+                            </div>
+                        {% endfor %}
+                    {% endfor %}
+                <form method="post" action="/admin/documents/reset" onsubmit="return resetSystem()">
+
                     <button type="submit" class="btn btn-outline-danger">Reset System</button>
                 </form>
             </div>
         </div>
+    </div>
 
     <script>
         function resetSystem() {