hotfix, let users only add a review once

src/Controller/SongController.php

@@ -55,6 +55,9 @@ class SongController extends AbstractController
         $data['activeAction'] = $request->query->get('action');
 
         if($this->getUser() != null) {
+            $resultUserReview = $em->getRepository(SongReview::class)->findBy(array('user' => $this->getUser()));
+            $data['userReview'] = $resultUserReview;
+
             if($this->getUser() != $resultUploader) {
                 if($request->request->get('submitReview') && !empty($request->request->get('reviewRecommended'))) {
                     $newReview = new SongReview();
@@ -84,6 +87,8 @@ class SongController extends AbstractController
 
                 return $this->redirectToRoute('song.detail', ['songId' => $resultSong->getId(), 'tab' => 'spinplays']);
             }
+        } else {
+            $data['userReview'] = false;
         }
 
         return $this->render('song/detail.html.twig', $data);

templates/song/detail.html.twig

@@ -47,6 +47,7 @@
                         <i class="mdi mdi-flag-outline"></i>
                     </div>
                 </a>
+                {% if is_granted('ROLE_USER') %}
                     {% if uploader.id == app.user.id %}
                         <a href="{{ path('song.update', {songId: song.id}) }}" class="action">
                             <div class="icon">
@@ -65,6 +66,7 @@
                             </div>
                         </a>
                     {% endif %}
+                {% endif %}
             </div>
             <div class="song-statistics">
                 <div class="stat">
@@ -160,7 +162,9 @@
                         </div>
                         {% if app.user != uploader %}
                             {% if is_granted('ROLE_USER') %}
+                                {% if userReview == false %}
                                     <a href="{{ path('song.detail', {songId: song.id, tab: 'reviews', action: 'add'}) }}" class="action-button">Add Review</a>
+                                {% endif %}
                             {% else %}
                                 <a href="{{ path('fos_user_security_login') }}" class="action-button">Login to Review</a>
                             {% endif %}