Allow browsing public snips

Fixed big with branch name not existing if nothing committed

src/Controller/SnipController.php

@@ -28,6 +28,16 @@ class SnipController extends AbstractController
     {
         return $this->render('snip/index.html.twig', [
             'snips' => $this->repository->findByUser($this->getUser()),
+            'title' => 'My Snips'
+        ]);
+    }
+
+    #[Route('/public', name: '_public')]
+    public function public(): Response
+    {
+        return $this->render('snip/index.html.twig', [
+            'snips' => $this->repository->findPublic(),
+            'title' => 'Public Snips'
         ]);
     }
 

src/Repository/SnipRepository.php

@@ -49,4 +49,14 @@ class SnipRepository extends ServiceEntityRepository
 
         return $qb->getQuery()->getResult();
     }
+
+    public function findPublic(): array
+    {
+        $qb = $this->createQueryBuilder('s');
+        $qb->where('s.public = :public')
+            ->setParameter('public', true)
+            ->orderBy('s.createdAt', 'DESC');
+
+        return $qb->getQuery()->getResult();
+    }
 }

src/Service/SnipServiceFactory.php

@@ -22,6 +22,9 @@ class SnipServiceFactory
         $repoPath = sprintf('%s/%s', $this->snipBasePath, $snip->getId());
         if (!is_dir($repoPath)) {
             $repo = $git->init($repoPath);
+            touch(sprintf('%s/.gitignore', $repoPath));
+            $repo->addFile('.gitignore');
+            $repo->commit('Initial commit');
         } else {
             $repo = $git->open($repoPath);
         }