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handle zero values in drink_stats command

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Flo Ha
2024-06-11 23:44:13 +02:00
parent 572d91018d
commit f3fc459738
1 changed files with 1 additions and 1 deletions
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gaehsnitz/management/commands/drink_stats.py
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@@ -25,7 +25,7 @@ class Command(BaseCommand):
print("Flaschen (laut Strichliste):") print("Flaschen (laut Strichliste):")
bought = drink.bottles_total bought = drink.bottles_total
print(f" gekauft: {bought}") 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}") print(f" getrunken: {consumed}")
remaining = bought - consumed remaining = bought - consumed
print(f" übrig: {remaining}") print(f" übrig: {remaining}")