From f3fc45973849c5401872caf0191d36bdd6c8c1cd Mon Sep 17 00:00:00 2001 From: Flo Ha Date: Tue, 11 Jun 2024 23:44:13 +0200 Subject: [PATCH] handle zero values in drink_stats command --- gaehsnitz/management/commands/drink_stats.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gaehsnitz/management/commands/drink_stats.py b/gaehsnitz/management/commands/drink_stats.py index 6bc5a55..b424054 100644 --- a/gaehsnitz/management/commands/drink_stats.py +++ b/gaehsnitz/management/commands/drink_stats.py @@ -25,7 +25,7 @@ class Command(BaseCommand): print("Flaschen (laut Strichliste):") bought = drink.bottles_total print(f" gekauft: {bought}") - consumed = drink.consumption_list.aggregate(sum=Sum("amount"))["sum"] + consumed = drink.consumption_list.aggregate(sum=Sum("amount"))["sum"] or 0 print(f" getrunken: {consumed}") remaining = bought - consumed print(f" übrig: {remaining}")