fix balance metrics regarding users with no transactions

fsinfuhh · Feb 13, 2024 · 5c8aac9 · 5c8aac9
1 parent 9b0007b
commit 5c8aac9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/vinywaji/metrics/async_instruments.py b/src/vinywaji/metrics/async_instruments.py
@@ -66,7 +66,7 @@ def calc_transaction_aggregates(_options: CallbackOptions) -> Iterable[Observati
 def calc_balances(_options: CallbackOptions) -> Iterable[Observation]:
     # aggregate all negative transactions
     balances = [
-        i["current_balance"]
+        i["current_balance"] or 0
         for i in models.User.objects.all().annotate(current_balance=Sum("transactions__amount")).values()
     ]