TODO.md

@@ -59,7 +59,7 @@ Byg **Weirsøe Party Protocol**: en dansk party-webapp platform ala Jackbox, hvo
 - [x] System blander korrekt svar + løgne
 - [x] Guessfase: alle gætter inden Z sek
 - [x] Pointudregning (konfigurerbar pr. runde)
-- [ ] Scoreboard + næste spørgsmål/runde
+- [x] Scoreboard + næste spørgsmål/runde
 - [ ] Slutresultat
 
 ### Fase 4 — Voice-acting (platformkrav)

lobby/tests.py

@@ -546,3 +546,74 @@ class ScoreCalculationTests(TestCase):
         self.assertEqual(first.status_code, 200)
         self.assertEqual(second.status_code, 409)
         self.assertEqual(second.json()["error"], "Scores already calculated for this round question")
+
+
+class RevealRoundFlowTests(TestCase):
+    def setUp(self):
+        self.host = User.objects.create_user(username="host_reveal", password="secret123")
+        self.other_user = User.objects.create_user(username="other_reveal", password="secret123")
+        self.session = GameSession.objects.create(host=self.host, code="RVL123", status=GameSession.Status.REVEAL)
+        self.player_one = Player.objects.create(session=self.session, nickname="Luna", score=9)
+        self.player_two = Player.objects.create(session=self.session, nickname="Mads", score=3)
+
+    def test_host_can_get_reveal_scoreboard(self):
+        self.client.login(username="host_reveal", password="secret123")
+
+        response = self.client.get(
+            reverse(
+                "lobby:reveal_scoreboard",
+                kwargs={"code": self.session.code},
+            )
+        )
+
+        self.assertEqual(response.status_code, 200)
+        payload = response.json()
+        self.assertEqual(payload["session"]["status"], GameSession.Status.REVEAL)
+        self.assertEqual([item["nickname"] for item in payload["leaderboard"]], ["Luna", "Mads"])
+
+    def test_reveal_scoreboard_requires_host(self):
+        self.client.login(username="other_reveal", password="secret123")
+
+        response = self.client.get(
+            reverse(
+                "lobby:reveal_scoreboard",
+                kwargs={"code": self.session.code},
+            )
+        )
+
+        self.assertEqual(response.status_code, 403)
+        self.assertEqual(response.json()["error"], "Only host can view scoreboard")
+
+    def test_host_can_start_next_round_from_reveal(self):
+        self.client.login(username="host_reveal", password="secret123")
+
+        response = self.client.post(
+            reverse(
+                "lobby:start_next_round",
+                kwargs={"code": self.session.code},
+            )
+        )
+
+        self.assertEqual(response.status_code, 200)
+        payload = response.json()
+        self.assertEqual(payload["session"]["status"], GameSession.Status.LOBBY)
+        self.assertEqual(payload["session"]["current_round"], 2)
+
+        self.session.refresh_from_db()
+        self.assertEqual(self.session.status, GameSession.Status.LOBBY)
+        self.assertEqual(self.session.current_round, 2)
+
+    def test_start_next_round_rejects_wrong_phase(self):
+        self.client.login(username="host_reveal", password="secret123")
+        self.session.status = GameSession.Status.GUESS
+        self.session.save(update_fields=["status"])
+
+        response = self.client.post(
+            reverse(
+                "lobby:start_next_round",
+                kwargs={"code": self.session.code},
+            )
+        )
+
+        self.assertEqual(response.status_code, 400)
+        self.assertEqual(response.json()["error"], "Next round can only start from reveal phase")

lobby/urls.py

@@ -30,5 +30,7 @@ urlpatterns = [
         views.calculate_scores,
         name="calculate_scores",
     ),
+    path("sessions/<str:code>/scoreboard", views.reveal_scoreboard, name="reveal_scoreboard"),
+    path("sessions/<str:code>/rounds/next", views.start_next_round, name="start_next_round"),
 ]
 

lobby/views.py

@@ -499,6 +499,74 @@ def submit_guess(request: HttpRequest, code: str, round_question_id: int) -> Jso
     )
 
 
+
+
+@require_GET
+@login_required
+def reveal_scoreboard(request: HttpRequest, code: str) -> JsonResponse:
+    session_code = code.strip().upper()
+
+    try:
+        session = GameSession.objects.get(code=session_code)
+    except GameSession.DoesNotExist:
+        return JsonResponse({"error": "Session not found"}, status=404)
+
+    if session.host_id != request.user.id:
+        return JsonResponse({"error": "Only host can view scoreboard"}, status=403)
+
+    if session.status != GameSession.Status.REVEAL:
+        return JsonResponse({"error": "Scoreboard is only available in reveal phase"}, status=400)
+
+    leaderboard = list(
+        Player.objects.filter(session=session)
+        .order_by("-score", "nickname")
+        .values("id", "nickname", "score")
+    )
+
+    return JsonResponse(
+        {
+            "session": {
+                "code": session.code,
+                "status": session.status,
+                "current_round": session.current_round,
+            },
+            "leaderboard": leaderboard,
+        }
+    )
+
+
+@require_POST
+@login_required
+def start_next_round(request: HttpRequest, code: str) -> JsonResponse:
+    session_code = code.strip().upper()
+
+    try:
+        session = GameSession.objects.get(code=session_code)
+    except GameSession.DoesNotExist:
+        return JsonResponse({"error": "Session not found"}, status=404)
+
+    if session.host_id != request.user.id:
+        return JsonResponse({"error": "Only host can start next round"}, status=403)
+
+    with transaction.atomic():
+        locked_session = GameSession.objects.select_for_update().get(pk=session.pk)
+        if locked_session.status != GameSession.Status.REVEAL:
+            return JsonResponse({"error": "Next round can only start from reveal phase"}, status=400)
+
+        locked_session.current_round += 1
+        locked_session.status = GameSession.Status.LOBBY
+        locked_session.save(update_fields=["current_round", "status"])
+
+    return JsonResponse(
+        {
+            "session": {
+                "code": session.code,
+                "status": GameSession.Status.LOBBY,
+                "current_round": locked_session.current_round,
+            }
+        }
+    )
+
 @require_POST
 @login_required
 def calculate_scores(request: HttpRequest, code: str, round_question_id: int) -> JsonResponse: