changes

app/Http/Controllers/RegistrationController.php

@@ -310,6 +310,42 @@ class RegistrationController extends Controller
         ]);
     }
 
+    public function correctShot(Request $request)
+    {
+        $request->validate([
+            'session_id'  => 'required|exists:game_sessions,id',
+            'shot_number' => 'required|integer|in:1,2,3',
+            'result'      => 'required|boolean',
+        ]);
+
+        $session = GameSession::with('registration')->findOrFail($request->session_id);
+
+        $shot = $session->shots()->where('shot_number', $request->shot_number)->first();
+
+        if ($shot) {
+            $shot->update(['result' => $request->result]);
+        } else {
+            GameShot::create([
+                'game_session_id' => $session->id,
+                'shot_number'     => $request->shot_number,
+                'result'          => $request->result,
+            ]);
+        }
+
+        $sessionScore = $session->calculateScore();
+        $session->update(['score' => $sessionScore]);
+
+        $registration = $session->registration;
+        $registration->update([
+            'total_score' => $registration->sessions()->sum('score')
+        ]);
+
+        return response()->json([
+            'status'      => 'ok',
+            'total_score' => $registration->fresh()->total_score,
+        ]);
+    }
+
     //Leaderboard
     public function leaderboard()
     {