feat(admin): add manual reservation operations

backend/bookings/test_admin.py

@@ -8,6 +8,7 @@ from django.urls import reverse
 from django.utils import timezone
 
 from bookings.models import Reservation, ReservationToken
+from checkins.models import CheckIn
 from shows.models import Performance, Show, Venue
 
 
@@ -109,3 +110,53 @@ class ReservationAdminTests(TestCase):
         self.assertContains(change_response, token.get_purpose_display())
         self.assertContains(change_response, "Expires at")
         self.assertContains(change_response, "Used at")
+
+    def test_admin_can_confirm_pending_reservation_manually_and_get_qr_access(self):
+        reservation = Reservation.objects.create(
+            performance=self.performance,
+            name="Maria Rossi",
+            email="maria@example.com",
+            party_size=2,
+        )
+        confirmation_token, _ = ReservationToken.create_token(
+            reservation=reservation,
+            purpose=ReservationToken.Purpose.CONFIRMATION,
+            expires_at=timezone.now() + timedelta(hours=2),
+        )
+
+        response = self.client.post(
+            reverse("admin:bookings_reservation_manual_confirm", args=[reservation.id]),
+        )
+
+        reservation.refresh_from_db()
+        confirmation_token.refresh_from_db()
+        self.assertEqual(response.status_code, 200)
+        self.assertEqual(reservation.status, Reservation.Status.CONFIRMED)
+        self.assertIsNotNone(confirmation_token.used_at)
+        self.assertContains(response, "Reservation confirmed manually")
+        self.assertContains(response, "/api/check-ins/preview/?token=")
+        self.assertTrue(
+            ReservationToken.objects.filter(
+                reservation=reservation,
+                purpose=ReservationToken.Purpose.CHECK_IN,
+            ).exists()
+        )
+
+    def test_admin_can_mark_confirmed_reservation_as_checked_in(self):
+        reservation = Reservation.objects.create(
+            performance=self.performance,
+            name="Checked Guest",
+            email="checked@example.com",
+            party_size=1,
+            status=Reservation.Status.CONFIRMED,
+            confirmed_at=timezone.now(),
+        )
+
+        response = self.client.post(
+            reverse("admin:bookings_reservation_manual_check_in", args=[reservation.id]),
+        )
+
+        self.assertEqual(response.status_code, 302)
+        check_in = CheckIn.objects.get(reservation=reservation)
+        self.assertEqual(check_in.checked_in_by, self.admin_user)
+        self.assertEqual(check_in.source, CheckIn.Source.MANUAL)