Dynamic number of players

src/Game/Controller/GameController.php

@@ -70,6 +70,17 @@ final class GameController extends AbstractController
                         $this->addFlash('error', 'Could not leave session (game might have started).');
                     }
                 }
+            } elseif ($request->request->has('start_session')) {
+                $sessionId = $request->request->get('session_id');
+                $session = $sessionRepository->find($sessionId);
+
+                if ($session) {
+                    if ($dashboardService->startSession($session)) {
+                        $this->addFlash('success', 'Session started! Screens have been assigned.');
+                    } else {
+                        $this->addFlash('error', 'Could not start session. Make sure all players have joined.');
+                    }
+                }
             }
 
             return $this->redirectToRoute('game_dashboard');