enable is_private for tournaments

tournaments/views.py

@@ -21,9 +21,9 @@ import json
 
 def index(request):
     today = date.today()
-    future_tournaments = Tournament.objects.filter(end_date__isnull=True, start_date__gt=today).order_by('start_date')
-    live_tournaments = Tournament.objects.filter(end_date__isnull=True, start_date__lte=today).order_by('start_date')
-    ended_tournaments = Tournament.objects.filter(end_date__isnull=False).order_by('start_date')
+    future_tournaments = Tournament.objects.filter(is_private=False, end_date__isnull=True, start_date__gt=today).order_by('start_date')
+    live_tournaments = Tournament.objects.filter(is_private=False, end_date__isnull=True, start_date__lte=today).order_by('start_date')
+    ended_tournaments = Tournament.objects.filter(is_private=False, end_date__isnull=False).order_by('start_date')
     return render(
         request,
         "tournaments/tournaments.html",