grassrootseconomics/sarafu-vise
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correctly format amounts to 2 decimal places using TruncateDecimalString

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This commit is contained in:
Alfred Kamanda 2025-10-22 16:16:05 +03:00
parent 0af41ea1f1
commit 865dae4b7f
Signed by: Alfred-mk
GPG Key ID: E60B2165A97F4D41
2 changed files with 6 additions and 17 deletions
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9
handlers/application/poolswap.go
View File

@ -220,7 +220,7 @@ func (h *MenuHandlers) SwapMaxLimit(ctx context.Context, sym string, input []byt
}
// Format to 2 decimal places
maxStr := fmt.Sprintf("%.2f", maxAmountFloat)
maxStr, _ := store.TruncateDecimalString(string(maxAmountStr), 2)
if maxAmountFloat < 0.1 {
// return with low amount flag
@ -319,14 +319,9 @@ func (h *MenuHandlers) SwapPreview(ctx context.Context, sym string, input []byte
// Scale down the quoted amount
quoteAmountStr := store.ScaleDownBalance(r.OutValue, swapData.ActiveSwapToDecimal)
qouteAmount, err := strconv.ParseFloat(quoteAmountStr, 64)
if err != nil {
logg.ErrorCtxf(ctx, "failed to parse quoteAmountStr as float", "value", quoteAmountStr, "error", err)
return res, err
}
// Format to 2 decimal places
qouteStr := fmt.Sprintf("%.2f", qouteAmount)
qouteStr, _ := store.TruncateDecimalString(string(quoteAmountStr), 2)
res.Content = fmt.Sprintf(
"You will swap:\n%s %s for %s %s:",

14
handlers/application/send.go
View File

@ -751,19 +751,13 @@ func (h *MenuHandlers) TransactionSwapPreview(ctx context.Context, sym string, i
// Scale down the quoted amount
quoteAmountStr := store.ScaleDownBalance(r.OutValue, swapData.ActiveSwapToDecimal)
qouteAmount, err := strconv.ParseFloat(quoteAmountStr, 64)
if err != nil {
logg.ErrorCtxf(ctx, "failed to parse quoteAmountStr as float", "value", quoteAmountStr, "error", err)
return res, err
}
// Format to 2 decimal places
qouteStr := fmt.Sprintf("%.2f", qouteAmount)
// Format the qouteAmount amount to 2 decimal places
qouteAmount, _ := store.TruncateDecimalString(quoteAmountStr, 2)
res.Content = fmt.Sprintf(
"%s will receive %s %s",
string(recipientPhoneNumber), qouteStr, swapData.ActiveSwapToSym,
string(recipientPhoneNumber), qouteAmount, swapData.ActiveSwapToSym,
)
return res, nil