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Add date of values

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Yasien Mac Mini
2025-06-12 11:16:36 +02:00
parent 55fd214e03
commit 00b2fba271
2 changed files with 27 additions and 12 deletions
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25
Frontend/lib/mih_packages/calculator/package_tools/currency_exchange_rate.dart
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@@ -30,19 +30,21 @@ class _CurrencyExchangeRateState extends State<CurrencyExchangeRate> {
Future<void> submitForm() async {
String fromCurrencyCode = _fromCurrencyController.text.split(" - ")[0];
String toCurrencyCode = _toCurrencyController.text.split(" - ")[0];
List<String> dateValue = [];
double exchangeRate = 0;
await MihCurrencyExchangeRateServices.getCurrencyExchangeValue(
fromCurrencyCode, toCurrencyCode)
.then((amount) {
exchangeRate = amount;
dateValue = amount;
});
exchangeRate = double.parse(dateValue[1]);
double exchangeValue =
double.parse(_fromAmountController.text) * exchangeRate;
print(
"${_fromAmountController.text} | $fromCurrencyCode\n$exchangeValue | $toCurrencyCode");
displayResult(_fromAmountController.text, fromCurrencyCode, exchangeValue,
toCurrencyCode);
"Date: ${dateValue[0]}\n${_fromAmountController.text} | $fromCurrencyCode\n$exchangeValue | $toCurrencyCode");
displayResult(dateValue[0], _fromAmountController.text, fromCurrencyCode,
exchangeValue, toCurrencyCode);
}
void clearInput() {
@@ -52,7 +54,7 @@ class _CurrencyExchangeRateState extends State<CurrencyExchangeRate> {
_toAmountController.clear();
}
void displayResult(String amount, String fromCurrencyCode,
void displayResult(String date, String amount, String fromCurrencyCode,
double exchangeValue, String toCurrencyCode) {
showDialog(
context: context,
@@ -71,6 +73,19 @@ class _CurrencyExchangeRateState extends State<CurrencyExchangeRate> {
color: MzanziInnovationHub.of(context)!.theme.secondaryColor(),
),
const SizedBox(height: 20),
FittedBox(
child: Text(
"Values as at $date",
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 30,
fontWeight: FontWeight.bold,
color:
MzanziInnovationHub.of(context)!.theme.secondaryColor(),
),
),
),
const SizedBox(height: 10),
Row(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [