Implement basic wishlist

src/Controller/Admin/DashboardController.php

@@ -4,6 +4,7 @@ namespace App\Controller\Admin;
 
 use App\Entity\User;
 use App\Entity\Offering;
+use App\Entity\Wish;
 use EasyCorp\Bundle\EasyAdminBundle\Config\Dashboard;
 use EasyCorp\Bundle\EasyAdminBundle\Config\MenuItem;
 use EasyCorp\Bundle\EasyAdminBundle\Controller\AbstractDashboardController;
@@ -32,5 +33,6 @@ class DashboardController extends AbstractDashboardController
         yield MenuItem::linktoDashboard('Dashboard', 'fa fa-home');
         yield MenuItem::linkToCrud('User', 'fas fa-user', User::class);
         yield MenuItem::linkToCrud('Offering', 'fas fa-seedling', Offering::class);
+        yield MenuItem::linkToCrud('Wish', 'fas fa-star', Wish::class);
     }
 }

src/Controller/Admin/WishCrudController.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace App\Controller\Admin;
+
+use App\Entity\Wish;
+use EasyCorp\Bundle\EasyAdminBundle\Controller\AbstractCrudController;
+use EasyCorp\Bundle\EasyAdminBundle\Field\AssociationField;
+use EasyCorp\Bundle\EasyAdminBundle\Field\TextField;
+
+class WishCrudController extends AbstractCrudController
+{
+    public static function getEntityFqcn(): string
+    {
+        return Wish::class;
+    }
+
+    public function configureFields(string $pageName): iterable
+    {
+        return [
+            yield AssociationField::new('byUser'),
+            yield TextField::new('title'),
+        ];
+    }
+}

src/Controller/UserController.php

@@ -2,12 +2,27 @@
 
 namespace App\Controller;
 
+use App\Entity\Wish;
+use App\Form\WishFormType;
+
+use App\Repository\WishRepository;
+
+use Doctrine\ORM\EntityManagerInterface;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Annotation\Route;
+use Twig\Environment;
 
 class UserController extends AbstractController
 {
+    private $entityManager;
+
+    public function __construct(EntityManagerInterface $entityManager)
+    {
+        $this->entityManager = $entityManager;
+    }
+
     #[Route('/user', name: 'user_page')]
     public function user(): Response
     {
@@ -15,4 +30,30 @@ class UserController extends AbstractController
             'user' => $this->getUser(),
         ]);
     }
+
+    #[Route('/wishlist', name: 'wishlist')]
+    public function wishlist(Request $request, WishRepository $wishRepository): Response
+    {
+        $wish = new Wish();
+        $form = $this->createForm(WishFormType::class, $wish);
+        $user = $this->getUser(); 
+
+        $form->handleRequest($request);
+
+        if ($form->isSubmitted() && $form->isValid()) {
+            $wish->setByUser($user);
+
+            $this->entityManager->persist($wish);
+            $this->entityManager->flush();
+
+            $this->addFlash("success", "Successfully added the new offering!");
+            return $this->redirectToRoute('wishlist');
+        }
+
+        return $this->render('user/wish.html.twig', [
+            'user' => $this->getUser(),
+            'wishes' => $wishRepository->findByUser($user),
+            'wish_form' => $form->createView(),
+        ]);
+    }
 }