Add StaffController for staff supervisor workers

src/Controller/StaffController.php

@@ -0,0 +1,47 @@
+<?php
+
+namespace App\Controller;
+
+use App\Entity\User;
+use Doctrine\ORM\EntityManagerInterface;
+use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\PasswordHasher\Hasher\UserPasswordHasherInterface;
+use Symfony\Component\Routing\Annotation\Route;
+use Symfony\Component\Security\Http\Attribute\CurrentUser;
+
+class StaffController extends AbstractController
+{
+    public function __construct(
+        private readonly EntityManagerInterface $entityManager,
+        private readonly UserPasswordHasherInterface $userPasswordHasher,
+        private array $navLinks = []
+    ) {
+        $this->navLinks = [
+            'admin_dashboard' => 'nav-link text-dark',
+            'user_dashboard' => 'nav-link text-dark',
+            'profile' => 'nav-link text-dark',
+            'user_list' => 'nav-link text-dark',
+            'staff_dashboard' => 'nav-link text-dark',
+        ];
+    }
+
+    #[Route('/staff-dashboard', name: 'staff')]
+    public function staffDashboard(#[CurrentUser()] User $user): Response
+    {
+        $this->navLinks['staff_dashboard'] = 'nav-link text-white active bg-gradient-dark';
+
+        return $this->render(
+            'internal/staff/staff-dashboard.html.twig',
+            array_merge(
+                $this->navLinks,
+                [
+                    'breadcrumbs' => [
+                        'Staff Dashboard'
+                    ],
+                    'notifications' => $user->retrieveUnreadNotifications(),
+                ]
+            )
+        );
+    }
+}