From b8bbd88078356e007809b0576200e7dad942d462 Mon Sep 17 00:00:00 2001
From: alfred-mk <alfredmwaik@gmail.com>
Date: Thu, 31 Oct 2024 14:26:28 +0300
Subject: [PATCH 1/2] retain the temporary data for it to be overwritten

---
 internal/utils/vouchers.go      | 17 +----------------
 internal/utils/vouchers_test.go | 19 -------------------
 2 files changed, 1 insertion(+), 35 deletions(-)

diff --git a/internal/utils/vouchers.go b/internal/utils/vouchers.go
index 73a95a6..dc6cc4a 100644
--- a/internal/utils/vouchers.go
+++ b/internal/utils/vouchers.go
@@ -143,7 +143,7 @@ func GetTemporaryVoucherData(ctx context.Context, store DataStore, sessionId str
 	return data, nil
 }
 
-// UpdateVoucherData sets the active voucher data and clears the temporary voucher data in the DataStore.
+// UpdateVoucherData sets the active voucher data in the DataStore.
 func UpdateVoucherData(ctx context.Context, store DataStore, sessionId string, data *dataserviceapi.TokenHoldings) error {
 	// Active voucher data entries
 	activeEntries := map[DataTyp][]byte{
@@ -153,14 +153,6 @@ func UpdateVoucherData(ctx context.Context, store DataStore, sessionId string, d
 		DATA_ACTIVE_ADDRESS: []byte(data.ContractAddress),
 	}
 
-	// Clear temporary voucher data entries
-	tempEntries := map[DataTyp][]byte{
-		DATA_TEMPORARY_SYM:     []byte(""),
-		DATA_TEMPORARY_BAL:     []byte(""),
-		DATA_TEMPORARY_DECIMAL: []byte(""),
-		DATA_TEMPORARY_ADDRESS: []byte(""),
-	}
-
 	// Write active data
 	for key, value := range activeEntries {
 		if err := store.WriteEntry(ctx, sessionId, key, value); err != nil {
@@ -168,12 +160,5 @@ func UpdateVoucherData(ctx context.Context, store DataStore, sessionId string, d
 		}
 	}
 
-	// Clear temporary data
-	for key, value := range tempEntries {
-		if err := store.WriteEntry(ctx, sessionId, key, value); err != nil {
-			return err
-		}
-	}
-
 	return nil
 }
diff --git a/internal/utils/vouchers_test.go b/internal/utils/vouchers_test.go
index 953182e..a609d27 100644
--- a/internal/utils/vouchers_test.go
+++ b/internal/utils/vouchers_test.go
@@ -31,11 +31,6 @@ func InitializeTestDb(t *testing.T) (context.Context, *UserDataStore) {
 	return ctx, store
 }
 
-// AssertEmptyValue checks if a value is empty/nil/zero
-func AssertEmptyValue(t *testing.T, value []byte, msgAndArgs ...interface{}) {
-	assert.Equal(t, len(value), 0, msgAndArgs...)
-}
-
 func TestMatchVoucher(t *testing.T) {
 	symbols := "1:SRF\n2:MILO"
 	balances := "1:100\n2:200"
@@ -205,18 +200,4 @@ func TestUpdateVoucherData(t *testing.T) {
 		require.NoError(t, err)
 		require.Equal(t, expectedValue, storedValue, "Active data mismatch for key %v", key)
 	}
-
-	// Verify temporary data was cleared
-	tempKeys := []DataTyp{
-		DATA_TEMPORARY_SYM,
-		DATA_TEMPORARY_BAL,
-		DATA_TEMPORARY_DECIMAL,
-		DATA_TEMPORARY_ADDRESS,
-	}
-
-	for _, key := range tempKeys {
-		storedValue, err := store.ReadEntry(ctx, sessionId, key)
-		require.NoError(t, err)
-		AssertEmptyValue(t, storedValue, "Temporary data not cleared for key %v", key)
-	}
 }

From e6a369dcddea338d04717babc1503fde10181368 Mon Sep 17 00:00:00 2001
From: alfred-mk <alfredmwaik@gmail.com>
Date: Thu, 31 Oct 2024 14:44:42 +0300
Subject: [PATCH 2/2] remove unused code

---
 internal/utils/vouchers.go | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/internal/utils/vouchers.go b/internal/utils/vouchers.go
index dc6cc4a..b027cc1 100644
--- a/internal/utils/vouchers.go
+++ b/internal/utils/vouchers.go
@@ -77,10 +77,7 @@ func MatchVoucher(input, symbols, balances, decimals, addresses string) (symbol,
 
 	for i, sym := range symList {
 		parts := strings.SplitN(sym, ":", 2)
-		if len(parts) != 2 {
-			continue
-		}
-
+	
 		if input == parts[0] || strings.EqualFold(input, parts[1]) {
 			symbol = parts[1]
 			if i < len(balList) {