handlers/application/send.go

@@ -335,8 +335,8 @@ func (h *MenuHandlers) MaxAmount(ctx context.Context, sym string, input []byte)
 	// Format the active balance amount to 2 decimal places
 	formattedBalance, _ := store.TruncateDecimalString(string(activeBal), 2)
 
-	// If normal transaction, or if the sym is max_amount, return balance
-	if string(transactionType) == "normal" || sym == "max_amount" {
+	// If normal transaction, return balance
+	if string(transactionType) == "normal" {
 		res.FlagReset = append(res.FlagReset, flag_swap_transaction)
 
 		res.Content = l.Get("Maximum amount: %s %s\nEnter amount:", formattedBalance, string(activeSym))
@@ -789,7 +789,7 @@ func (h *MenuHandlers) TransactionSwapPreview(ctx context.Context, sym string, i
 		return res, err
 	}
 
-	res.Content = l.Get(
+	res.Content = fmt.Sprintf(
 		"%s will receive %s %s",
 		string(recipientPhoneNumber), qouteAmount, swapData.ActiveSwapToSym,
 	)

handlers/local.go

@@ -86,7 +86,6 @@ func (ls *LocalHandlerService) GetHandler(accountService remote.AccountService)
 	ls.DbRs.AddLocalFunc("transaction_reset", appHandlers.TransactionReset)
 	ls.DbRs.AddLocalFunc("invite_valid_recipient", appHandlers.InviteValidRecipient)
 	ls.DbRs.AddLocalFunc("max_amount", appHandlers.MaxAmount)
-	ls.DbRs.AddLocalFunc("credit_max_amount", appHandlers.MaxAmount)
 	ls.DbRs.AddLocalFunc("validate_amount", appHandlers.ValidateAmount)
 	ls.DbRs.AddLocalFunc("reset_transaction_amount", appHandlers.ResetTransactionAmount)
 	ls.DbRs.AddLocalFunc("get_recipient", appHandlers.GetRecipient)

services/registration/amount.vis

@@ -4,6 +4,9 @@ RELOAD max_amount
 MAP max_amount
 MOUT back 0
 HALT
+LOAD clear_trans_type_flag 6
+RELOAD clear_trans_type_flag
+CATCH transaction_swap flag_swap_transaction 1
 LOAD validate_amount 64
 RELOAD validate_amount
 CATCH api_failure flag_api_call_error 1

services/registration/credit_amount

@@ -1 +0,0 @@
-{{.credit_max_amount}}

services/registration/credit_amount.vis

@@ -1,18 +0,0 @@
-LOAD reset_transaction_amount 10
-LOAD credit_max_amount 160
-RELOAD credit_max_amount
-MAP credit_max_amount
-MOUT back 0
-HALT
-LOAD clear_trans_type_flag 6
-RELOAD clear_trans_type_flag
-CATCH transaction_swap flag_swap_transaction 1
-LOAD validate_amount 64
-RELOAD validate_amount
-CATCH api_failure flag_api_call_error 1
-CATCH invalid_amount flag_invalid_amount 1
-INCMP _ 0
-LOAD get_recipient 0
-LOAD get_sender 64
-LOAD get_amount 32
-INCMP transaction_pin *

services/registration/credit_amount_swa

@@ -1 +0,0 @@
-{{.credit_max_amount}}

services/registration/credit_send

@@ -1 +0,0 @@
-Enter recipient's phone number/address/alias:

services/registration/credit_send.vis

@@ -1,12 +0,0 @@
-LOAD transaction_reset 0
-RELOAD transaction_reset
-CATCH no_voucher flag_no_active_voucher 1
-MOUT back 0
-HALT
-LOAD validate_recipient 50
-RELOAD validate_recipient
-CATCH api_failure flag_api_call_error  1
-CATCH invalid_recipient flag_invalid_recipient 1
-CATCH invite_recipient flag_invalid_recipient_with_invite 1
-INCMP _ 0
-INCMP credit_amount *

services/registration/credit_send_menu

@@ -1 +0,0 @@
-Credit-Send

services/registration/credit_send_menu_swa

@@ -1 +0,0 @@
-Tuma-Mkopo

services/registration/credit_send_swa

@@ -1 +0,0 @@
-Weka nambari ya simu/anwani/lakabu:

services/registration/locale/swa/default.po

@@ -50,7 +50,5 @@ msgid "Maximum amount: %s %s\nEnter amount:"
 msgstr "Kiwango cha juu: %s %s\nWeka kiwango:"
 
 msgid "Credit Available: %s %s\n(You can swap up to %s %s -> %s %s).\nEnter %s amount:"
-msgstr "Kiwango kinachopatikana: %s %s\n(Unaweza kubadilisha hadi %s %s -> %s %s)\nWeka kiwango cha %s:"
+msgstr "Kiwango kinachopatikana: %s %s\n(Unaweza kubadilisha hadi %s %s -> %s %s)\nWeka %s kiwango:"
 
-msgid "%s will receive %s %s"
-msgstr "%s atapokea %s %s"

services/registration/main.vis

@@ -7,20 +7,18 @@ LOAD check_balance 128
 RELOAD check_balance
 MAP check_balance
 MOUT send 1
-MOUT credit_send 2
-MOUT swap 3
-MOUT vouchers 4
-MOUT select_pool 5
-MOUT account 6
-MOUT help 7
+MOUT swap 2
+MOUT vouchers 3
+MOUT select_pool 4
+MOUT account 5
+MOUT help 6
 MOUT quit 9
 HALT
 INCMP send 1
-INCMP credit_send 2
-INCMP swap_to_list 3
-INCMP my_vouchers 4
-INCMP select_pool 5
-INCMP my_account 6
-INCMP help 7
+INCMP swap_to_list 2
+INCMP my_vouchers 3
+INCMP select_pool 4
+INCMP my_account 5
+INCMP help 6
 INCMP quit 9
 INCMP . *

services/registration/select_pool.vis

@@ -1,6 +1,5 @@
 CATCH no_voucher flag_no_active_voucher 1
 LOAD get_pools 0
-RELOAD get_pools
 MAP get_pools
 LOAD get_default_pool 20
 RELOAD get_default_pool

services/registration/send_swa

@@ -1 +1 @@
-Weka nambari ya simu/Anwani/Lakabu:
+Weka nambari ya simu:

services/registration/transaction_swap_swa

@@ -1,3 +0,0 @@
-{{.transaction_swap_preview}}
-
-Tafadhali weka PIN yako kudhibitisha:

store/tokens.go

@@ -7,7 +7,6 @@ import (
 	"math/big"
 	"reflect"
 	"strconv"
-	"strings"
 
 	storedb "git.grassecon.net/grassrootseconomics/sarafu-vise/store/db"
 )
@@ -22,34 +21,25 @@ type TransactionData struct {
 	ActiveAddress  string
 }
 
-// TruncateDecimalString safely truncates (not rounds) a number string to the specified decimal places
+// TruncateDecimalString safely truncates the input amount to the specified decimal places
 func TruncateDecimalString(input string, decimalPlaces int) (string, error) {
-	if _, err := strconv.ParseFloat(input, 64); err != nil {
+	num, ok := new(big.Float).SetString(input)
+	if !ok {
 		return "", fmt.Errorf("invalid input")
 	}
 
-	// Split input into integer and fractional parts
-	parts := strings.SplitN(input, ".", 2)
-	intPart := parts[0]
-	var fracPart string
+	// Multiply by 10^decimalPlaces
+	scale := new(big.Float).SetInt(new(big.Int).Exp(big.NewInt(10), big.NewInt(int64(decimalPlaces)), nil))
+	scaled := new(big.Float).Mul(num, scale)
 
-	if len(parts) == 2 {
-		fracPart = parts[1]
-	}
+	// Truncate by converting to int (chops off decimals)
+	intPart, _ := scaled.Int(nil)
 
-	// Truncate or pad fractional part
-	if len(fracPart) > decimalPlaces {
-		fracPart = fracPart[:decimalPlaces]
-	} else {
-		fracPart = fracPart + strings.Repeat("0", decimalPlaces-len(fracPart))
-	}
+	// Divide back to get truncated float
+	truncated := new(big.Float).Quo(new(big.Float).SetInt(intPart), scale)
 
-	// Handle zero decimal places
-	if decimalPlaces == 0 {
-		return intPart, nil
-	}
-
-	return fmt.Sprintf("%s.%s", intPart, fracPart), nil
+	// Format with fixed decimals
+	return truncated.Text('f', decimalPlaces), nil
 }
 
 func ParseAndScaleAmount(storedAmount, activeDecimal string) (string, error) {

store/tokens_test.go

@@ -22,13 +22,6 @@ func TestTruncateDecimalString(t *testing.T) {
 			want:          "4.00",
 			expectError:   false,
 		},
-		{
-			name:          "precision test",
-			input:         "2.1",
-			decimalPlaces: 2,
-			want:          "2.10",
-			expectError:   false,
-		},
 		{
 			name:          "single decimal",
 			input:         "4.1",