From 757afa603e9834ada8a571ef42625eecb0c49f5c Mon Sep 17 00:00:00 2001
From: Bel LaPointe <153096461+breel-render@users.noreply.github.com>
Date: Thu, 3 Apr 2025 12:11:32 -0600
Subject: [PATCH] hide zeros only in bal

---
 cmd/cli/main.go           | 2 +-
 src/ledger/deltas.go      | 5 +----
 src/ledger/deltas_test.go | 5 ++++-
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/cmd/cli/main.go b/cmd/cli/main.go
index 723bb0c..2239ca2 100644
--- a/cmd/cli/main.go
+++ b/cmd/cli/main.go
@@ -97,7 +97,7 @@ func Main() {
 		transactions := deltas.Transactions()
 
 		for i, transaction := range transactions {
-			balances := ledger.Deltas(transaction).Like(q).Group(group).Balances().WithBPIs(bpis)
+			balances := ledger.Deltas(transaction).Like(q).Group(group).Balances().WithBPIs(bpis).Nonzero()
 			shouldPrint := false
 			shouldPrint = shouldPrint || len(balances) > 2
 			if config.Query.NoExchanging {
diff --git a/src/ledger/deltas.go b/src/ledger/deltas.go
index d0861a3..4cfd5d1 100644
--- a/src/ledger/deltas.go
+++ b/src/ledger/deltas.go
@@ -57,10 +57,7 @@ func (deltas Deltas) Balances() Balances {
 		}
 		result[delta.Name][delta.Currency] += delta.Value
 		if result[delta.Name][delta.Currency] < 0.000000001 && result[delta.Name][delta.Currency] > -0.000000001 {
-			delete(result[delta.Name], delta.Currency)
-			if len(result[delta.Name]) == 0 {
-				delete(result, delta.Name)
-			}
+			result[delta.Name][delta.Currency] = 0
 		}
 	}
 	return result
diff --git a/src/ledger/deltas_test.go b/src/ledger/deltas_test.go
index 859e639..d2e1521 100644
--- a/src/ledger/deltas_test.go
+++ b/src/ledger/deltas_test.go
@@ -38,9 +38,12 @@ func TestDeltas(t *testing.T) {
 		}
 
 		balances := deltas.Balances()
-		if len(balances) != 1 {
+		if len(balances) != 2 {
 			t.Error(len(balances), balances)
 		}
+		if balances["a"][""] != 0 {
+			t.Error(balances["a"])
+		}
 		if balances["b"][""] != 1.3 {
 			t.Error(balances["b"])
 		}