implement deletion of wishes

src/Controller/UserController.php

@@ -32,6 +32,15 @@ class UserController extends AbstractController
         ]);
     }
 
+    #[Route('/user/{id}', name: 'public_wishlist')]
+    public function show_user(User $user, WishRepository $wishRepository): Response
+    {
+        return $this->render('user/public_wishlist.html.twig', [
+            'username' => $user->getUsername(),
+            'wishes' => $wishRepository->findByUser($user),
+        ]);
+    }
+
     #[Route('/wishlist', name: 'wishlist')]
     public function wishlist(Request $request, WishRepository $wishRepository): Response
     {
@@ -47,7 +56,7 @@ class UserController extends AbstractController
             $this->entityManager->persist($wish);
             $this->entityManager->flush();
 
-            $this->addFlash("success", "Successfully added the new offering!");
+            $this->addFlash("success", "Successfully added the new wish!");
             return $this->redirectToRoute('wishlist');
         }
 
@@ -58,13 +67,17 @@ class UserController extends AbstractController
         ]);
     }
 
-    #[Route('/user/{id}', name: 'public_wishlist')]
+    #[Route('/wish/delete/{id}', name: 'delete_wish')]
-    public function show_user(User $user, WishRepository $wishRepository): Response
+    public function deleteWish(Wish $wish): Response
     {
-        return $this->render('user/public_wishlist.html.twig', [
+        $user = $this->getUser();
-            'username' => $user->getUsername(),
-            'wishes' => $wishRepository->findByUser($user),
-        ]);
-    }
 
+        $user->removeWish($wish);
+        $this->entityManager->persist($wish);
+        $this->entityManager->flush();
+
+        $this->addFlash("success", "Successfully removed the wish!");
+
+        return $this->redirectToRoute('wishlist');
+    }
 }

templates/user/wish.html.twig

@@ -21,7 +21,11 @@
     {% else %}
         <ul class="list-group">
         {% for wish in wishes %}
-            <li class="list-group-item"> {{ wish.title }}</li>
+            <li class="list-group-item d-flex justify-content-between align-items-center"> {{ wish.title }}
+                <span>
+                    <a href="{{ path('delete_wish', {'id': wish.id}) }}"><button class="btn btn-danger">Delete</button></a>
+                </span>
+            </li>
         {% endfor %}
         </ul>
     {% endif %}
@@ -29,7 +33,7 @@
 
     <hr>
 
-    <div mb-3>
+    <div class="mb-3">
         <h3><i class="fas fa-star"></i> New wish</h3>
         {{ form(wish_form) }}
     </div>