show details of offer

src/Controller/AppController.php

@@ -77,10 +77,10 @@ class AppController extends AbstractController
     }
 
     #[Route('/offer/{id}', name: 'show_offer')]
-    public function offer(): Response
+    public function show_offer(Offering $offering): Response
     {
         return $this->render('app/offer.html.twig', [
-            'offer' => $this->getOffering(),
+            'offer' => $offering,
         ]);
     }
 }

src/Entity/Offering.php

@@ -127,4 +127,9 @@ class Offering
 
         return $this;
     }
+
+    public function __toString(): string
+    {
+        return (string) $this-getTitle();
+    }
 }