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2023-08-18 01:07:57 +08:00
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91
lib/ui/views/app_index_tracking/app_index_tracking_view.dart Normal file
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import 'package:curreny_exchange/app/app.router.dart';
import 'package:flutter/material.dart';
import 'package:stacked/stacked.dart';
import 'package:stacked_services/stacked_services.dart';
import 'package:stylish_bottom_bar/model/bar_items.dart';
import 'package:stylish_bottom_bar/stylish_bottom_bar.dart';
import '../../../app/themes/app_colors.dart';
import '../../../app/themes/app_text.dart';
import './app_index_tracking_view_model.dart';
class AppIndexTrackingView extends StatelessWidget {
const AppIndexTrackingView({super.key});
@override
Widget build(BuildContext context) {
return ViewModelBuilder<AppIndexTrackingViewModel>.reactive(
viewModelBuilder: () => AppIndexTrackingViewModel(),
onViewModelReady: (AppIndexTrackingViewModel model) async {
await model.init();
},
builder: (
BuildContext context,
AppIndexTrackingViewModel model,
Widget? child,
) {
return Scaffold(
appBar: AppBar(
title: Center(
child: Text(
model.header,
style: boldTextStyle.copyWith(
color: Colors.white,
),
),
),
backgroundColor: mainColor,
elevation: 0,
automaticallyImplyLeading: false,
),
body: Padding(
padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 15),
child: ExtendedNavigator(
navigatorKey: StackedService.nestedNavigationKey(3),
router: AppIndexTrackingViewRouter(),
// initialRoute: AppIndexTrackingViewRoutes.danaSosialAdminView,
),
),
bottomNavigationBar: StylishBottomBar(
items: [
for (var item in model.bottomNavBarList)
BottomBarItem(
icon: Icon(item['icon'],
color: model.currentIndex ==
model.bottomNavBarList.indexOf(item)
? mainColor
: backgroundColor),
title: Align(
alignment: Alignment.centerLeft,
child: Text(
item['name'],
style: regularTextStyle.copyWith(
color: model.currentIndex ==
model.bottomNavBarList.indexOf(item)
? mainColor
: Colors.grey,
),
),
),
backgroundColor:
model.currentIndex == model.bottomNavBarList.indexOf(item)
? Colors.white
: Colors.grey,
),
],
currentIndex: model.currentIndex,
hasNotch: true,
backgroundColor: mainColor,
onTap: (value) {
model.handleNavigation(value);
},
option: BubbleBarOptions(
barStyle: BubbleBarStyle.horizotnal,
bubbleFillStyle: BubbleFillStyle.fill,
opacity: 0.3),
),
);
},
);
}
}

57
lib/ui/views/app_index_tracking/app_index_tracking_view_model.dart Normal file
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import 'package:flutter/material.dart';
import 'package:stacked/stacked.dart';
import 'package:stacked_services/stacked_services.dart';
import '../../../app/app.locator.dart';
import '../../../app/app.logger.dart';
import '../../../app/app.router.dart';
import '../../../services/my_easyloading.dart';
class AppIndexTrackingViewModel extends IndexTrackingViewModel {
final log = getLogger('AppIndexTrackingViewModel');
final _navigationService = locator<NavigationService>();
final _easyLoading = locator<MyEasyLoading>();
final _bottomNavBarList = [
{
'name': 'Tukaran Global',
// money icon
'icon': Icons.attach_money,
'header': 'TUKARAN UANG GLOBAL'
},
{'name': 'Input Tukaran', 'icon': Icons.money, 'header': 'INPUT TUKARAN'},
];
List<Map<String, dynamic>> get bottomNavBarList => _bottomNavBarList;
final List<String> _views = [
AppIndexTrackingViewRoutes.todayCurrencyView,
AppIndexTrackingViewRoutes.customCurrencyView,
];
String header = 'TUKARAN UANG GLOBAL';
Future<void> init() async {
_easyLoading.showLoading();
await Future.delayed(const Duration(seconds: 1));
_navigationService.navigateTo(
_views[0],
id: 3,
);
_easyLoading.dismissLoading();
}
void handleNavigation(int index) {
log.d("handleNavigation: $index");
log.d("currentIndex: $currentIndex");
if (currentIndex == index) return;
setIndex(index);
header = _bottomNavBarList[index]['header'] as String;
_navigationService.navigateTo(
_views[index],
id: 3,
);
}
}

233
lib/ui/views/app_index_tracking/custom_currency/custom_currency_view.dart Normal file
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import 'package:flutter/material.dart';
import 'package:stacked/stacked.dart';
import '../../../../app/themes/app_colors.dart';
import '../../../../app/themes/app_text.dart';
import './custom_currency_view_model.dart';
class CustomCurrencyView extends StatelessWidget {
const CustomCurrencyView({super.key});
@override
Widget build(BuildContext context) {
return ViewModelBuilder<CustomCurrencyViewModel>.reactive(
viewModelBuilder: () => CustomCurrencyViewModel(),
onViewModelReady: (CustomCurrencyViewModel model) async {
await model.init();
},
builder: (
BuildContext context,
CustomCurrencyViewModel model,
Widget? child,
) {
return WillPopScope(
onWillPop: () async {
// model.navigationService.back();
if (model.globalVar.backPressed == 'backNormal') {
model.quitApp(context);
}
return false;
},
child: Scaffold(
body: model.conversionResultModel == null
? const Center(
child: Text(
'Sila Klik Icon Untuk\nKonversi Tukaran Mata Uang',
textAlign: TextAlign.center,
),
)
: const TheDataWidget(),
floatingActionButton: FloatingActionButton(
onPressed: () {
// model.navigationService.back();
model.myDialog();
},
// icon exchange currency
child: const Icon(Icons.swap_horiz),
)),
);
},
);
}
}
class TheDataWidget extends ViewModelWidget<CustomCurrencyViewModel> {
const TheDataWidget({
super.key,
});
@override
Widget build(BuildContext context, CustomCurrencyViewModel viewModel) {
return Column(
mainAxisAlignment: MainAxisAlignment.start,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
RichText(
text: TextSpan(
text: 'Terakhir diperbarui : ',
style: regularTextStyle,
children: [
TextSpan(
text: viewModel.otherFunction.timeStampConverter(
viewModel.conversionResultModel!.timeLastUpdateUnix!),
style: boldTextStyle.copyWith(
color: greenColor,
),
),
],
),
),
const SizedBox(
height: 10,
),
RichText(
text: TextSpan(
text: 'Update berikutnya : ',
style: regularTextStyle,
children: [
TextSpan(
text: viewModel.otherFunction.timeStampConverter(
viewModel.conversionResultModel!.timeNextUpdateUnix!),
style: boldTextStyle.copyWith(
color: mainColor,
),
),
],
),
),
const SizedBox(
height: 10,
),
Row(
children: [
const Text('Mata Uang : ', style: regularTextStyle),
const SizedBox(
width: 3,
),
Image.asset(
'assets/flags/${viewModel.currencyInfoModel!.alphabeticCode!.toLowerCase()}.png',
width: 30,
height: 30,
),
const SizedBox(
width: 5,
),
Text(
viewModel.currencyInfoModel!.entity!,
style: boldTextStyle.copyWith(
color: redColor,
),
),
const SizedBox(
width: 3,
),
Text(
'( ${viewModel.currencyInfoModel!.alphabeticCode} )',
style: italicTextStyle.copyWith(
color: redColor,
),
),
],
),
const SizedBox(
height: 10,
),
RichText(
text: TextSpan(
text: 'Jumlah Tukaran : ',
style: regularTextStyle,
children: [
TextSpan(
text:
'${viewModel.currencyInfoModel!.alphabeticCode} ${viewModel.otherFunction.commaFormat(int.parse(viewModel.nilaiTukaran!))}',
style: boldTextStyle.copyWith(
color: redColor,
),
),
],
),
),
const SizedBox(
height: 10,
),
RichText(
text: TextSpan(
text: 'Konversi Tukaran : ',
style: regularTextStyle,
children: [
TextSpan(
text: '1 ${viewModel.currencyInfoModel!.alphabeticCode}',
style: boldTextStyle.copyWith(
color: redColor,
),
),
const TextSpan(
text: ' = ',
style: regularTextStyle,
),
TextSpan(
text:
'${viewModel.conversionResultModel!.conversionRate} ${viewModel.konversiInfoModel!.alphabeticCode}',
style: boldTextStyle.copyWith(
color: orangeColor,
),
),
],
),
),
const SizedBox(
height: 10,
),
Row(
children: [
const Text('Uang Konversi: ', style: regularTextStyle),
const SizedBox(
width: 3,
),
Image.asset(
'assets/flags/${viewModel.konversiInfoModel!.alphabeticCode!.toLowerCase()}.png',
width: 30,
height: 30,
),
const SizedBox(
width: 5,
),
Text(
viewModel.konversiInfoModel!.entity!,
style: boldTextStyle.copyWith(
color: orangeColor,
),
),
const SizedBox(
width: 3,
),
Text(
'( ${viewModel.konversiInfoModel!.alphabeticCode} )',
style: italicTextStyle.copyWith(
color: orangeColor,
),
),
],
),
const SizedBox(
height: 10,
),
RichText(
text: TextSpan(
text: 'Nilai Konversi : ',
style: regularTextStyle,
children: [
TextSpan(
text:
'${viewModel.konversiInfoModel!.alphabeticCode} ${viewModel.conversionResultModel!.conversionResult}',
style: boldTextStyle.copyWith(
color: orangeColor,
),
),
],
),
),
],
);
}
}

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lib/ui/views/app_index_tracking/custom_currency/custom_currency_view_model.dart Normal file
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import '../../../../app/app.dialogs.dart';
import '../../../../app/app.logger.dart';
import '../../../../app/core/custom_base_view_model.dart';
import '../../../../models/all_info_model.dart';
import '../../../../models/conversion_result_model.dart';
class CustomCurrencyViewModel extends CustomBaseViewModel {
final log = getLogger('CustomCurrencyViewModel');
ConversionResultModel? conversionResultModel;
AllInfoModel? currencyInfoModel;
AllInfoModel? konversiInfoModel;
String? nilaiTukaran;
Future<void> init() async {}
myDialog() async {
final res = await dialogService.showCustomDialog(
variant: DialogType.konversiDialogView,
);
if (res!.confirmed) {
setBusy(true);
globalVar.backPressed = 'cantBack';
easyLoading.customLoading('Loading Konversi Tukaran ...');
log.i(res.data);
String currencyCountry = res.data['currencyCountry'];
String nilaiTukaran = res.data['nilaiTukaran'];
String konversiCountry = res.data['konversiCountry'];
this.nilaiTukaran = nilaiTukaran;
String api = '/pair/$currencyCountry/$konversiCountry/$nilaiTukaran';
try {
var response = await httpService.get(api);
log.i(response.data);
for (var item in globalVar.allInfoModel) {
if (item.alphabeticCode == currencyCountry) {
currencyInfoModel = item;
}
if (item.alphabeticCode == konversiCountry) {
konversiInfoModel = item;
}
}
log.i(currencyInfoModel!.entity);
log.i(konversiInfoModel!.entity);
conversionResultModel = ConversionResultModel.fromJson(response.data);
} catch (e) {
snackbarService.showSnackbar(message: e.toString());
log.e(e);
} finally {
setBusy(false);
globalVar.backPressed = 'backNormal';
easyLoading.dismissLoading();
notifyListeners();
}
}
}
}

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lib/ui/views/app_index_tracking/custom_currency/konversi_dialog/konversi_dialog_view.dart Normal file
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import 'package:curreny_exchange/app/themes/app_colors.dart';
import 'package:curreny_exchange/ui/widgets/my_textformfield.dart';
import 'package:flutter/material.dart';
import 'package:stacked/stacked.dart';
import 'package:stacked_services/stacked_services.dart';
import './konversi_dialog_view_model.dart';
class KonversiDialogView extends StatelessWidget {
// final bool isKonversi;
final DialogRequest? request;
final Function(DialogResponse)? completer;
const KonversiDialogView({
Key? key,
// this.isKonversi = false,
this.request,
this.completer,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return ViewModelBuilder<KonversiDialogViewModel>.reactive(
viewModelBuilder: () => KonversiDialogViewModel(),
onViewModelReady: (KonversiDialogViewModel model) async {
await model.init();
},
builder: (
BuildContext context,
KonversiDialogViewModel model,
Widget? child,
) {
return Dialog(
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(10),
),
child: Container(
padding: const EdgeInsets.all(10),
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(10),
),
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
Expanded(
child: model.currencyWidget == null
? const Text('- Pilih Mata Uang -')
: model.currencyWidget!,
),
IconButton(
onPressed: () {
model.pilihNegara(true);
},
icon: const Icon(Icons.edit, color: mainColor),
),
],
),
const SizedBox(height: 10),
MyTextFormField(
hintText: model.hintText ?? 'Pilih Mata Uang Konversi',
keyboardType: TextInputType.number,
controller: model.nilaiTukaranController,
focusNode: model.nilaiTukaranFocusNode,
),
const SizedBox(height: 10),
Row(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
Expanded(
child: model.konversiWidget == null
? const Text('- Pilih Mata Uang -')
: model.konversiWidget!),
IconButton(
onPressed: () {
model.pilihNegara(false);
},
icon: const Icon(Icons.edit, color: mainColor),
),
],
),
const SizedBox(height: 10),
Center(
child: ElevatedButton(
onPressed: () {
model.konversi(completer);
},
child: const Text('Konversi'),
),
),
],
),
),
);
},
);
}
}

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lib/ui/views/app_index_tracking/custom_currency/konversi_dialog/konversi_dialog_view_model.dart Normal file
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import 'package:flutter/material.dart';
import 'package:stacked_services/stacked_services.dart';
import '../../../../../app/app.bottomsheets.dart';
import '../../../../../app/app.logger.dart';
import '../../../../../app/core/custom_base_view_model.dart';
import '../../../../../app/themes/app_colors.dart';
import '../../../../../app/themes/app_text.dart';
import '../../../../../models/all_info_model.dart';
class KonversiDialogViewModel extends CustomBaseViewModel {
final log = getLogger('KonversiDialogViewModel');
String? currencyCountry;
Widget? currencyWidget;
String? hintText;
String? konversiCountry;
Widget? konversiWidget;
TextEditingController nilaiTukaranController = TextEditingController();
FocusNode nilaiTukaranFocusNode = FocusNode();
Future<void> init() async {}
pilihNegara(bool bool) async {
// FocusScope.of(StackedService.navigatorKey!.currentContext!).unfocus();
final res = await bottomSheetService.showCustomSheet(
variant: BottomSheetType.pilihNegaraBottomSheetView,
data: {
'bool': bool,
'currencyCountry': bool == true ? currencyCountry : konversiCountry,
},
);
if (res!.confirmed == true) {
log.i('${res.data} ini res.data');
// if (res.data !=
AllInfoModel? allInfoModel = res.data;
if (bool == true) {
currencyCountry = allInfoModel!.alphabeticCode;
log.i(allInfoModel.entity);
hintText = 'Tukaran ${allInfoModel.alphabeticCode}';
currencyWidget = Row(
children: [
Image.asset(
'assets/flags/${allInfoModel.alphabeticCode!.toLowerCase()}.png',
width: 30,
),
const SizedBox(width: 15),
RichText(
text: TextSpan(
text: allInfoModel.entity,
style: regularTextStyle.copyWith(
color: greenColor,
),
children: [
TextSpan(
text: ' (${allInfoModel.alphabeticCode})',
style: italicTextStyle.copyWith(
color: greenColor,
),
),
],
)),
],
);
} else {
// log.i(allInfoModel!.entity);
konversiCountry = (res.data == 'all'
? 'Semua Mata Uang'
: allInfoModel!.alphabeticCode)!;
// hintText = 'Tukaran ${allInfoModel.alphabeticCode}';
konversiWidget = Row(
children: [
res.data == 'all'
? const Icon(
Icons.all_inclusive,
color: redColor,
)
: Image.asset(
'assets/flags/${allInfoModel!.alphabeticCode!.toLowerCase()}.png',
width: 30,
),
const SizedBox(width: 15),
RichText(
text: TextSpan(
text:
res.data == 'all' ? 'Semua Mata Uang' : allInfoModel!.entity,
style: regularTextStyle.copyWith(
color: redColor,
),
children: [
TextSpan(
text: res.data == 'all'
? '*'
: ' (${allInfoModel!.alphabeticCode})',
style: italicTextStyle.copyWith(
color: redColor,
),
),
],
)),
],
);
}
}
notifyListeners();
}
konversi(Function(DialogResponse p1)? completer) async {
if (currencyCountry == null) {
snackbarService.showSnackbar(
message: 'Pilih Mata Uang',
title: 'Pilih Negara',
);
pilihNegara(true);
return;
}
if (nilaiTukaranController.text == '') {
snackbarService.showSnackbar(
message: 'Masukkan Nilai Tukaran',
title: 'Nilai Tukaran',
);
// focus on textfield
FocusScope.of(StackedService.navigatorKey!.currentContext!)
.requestFocus(nilaiTukaranFocusNode);
return;
}
if (konversiCountry == null) {
snackbarService.showSnackbar(
message: 'Pilih Mata Uang Koversi',
title: 'Pilih Negara',
);
pilihNegara(false);
return;
}
// remove keyboard
FocusScope.of(StackedService.navigatorKey!.currentContext!).unfocus();
completer!(
DialogResponse(confirmed: true, data: {
'currencyCountry': currencyCountry,
'nilaiTukaran': nilaiTukaranController.text,
'konversiCountry': konversiCountry,
}),
);
}
}

121
lib/ui/views/app_index_tracking/custom_currency/konversi_dialog/pilih_negara_bottom_sheet/pilih_negara_bottom_sheet_view.dart Normal file
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import 'package:curreny_exchange/app/themes/app_colors.dart';
import 'package:flutter/material.dart';
import 'package:stacked/stacked.dart';
import 'package:stacked_services/stacked_services.dart';
import '../../../../../../app/themes/app_text.dart';
import './pilih_negara_bottom_sheet_view_model.dart';
// class PilihNegaraData {
// final bool? isKonversi;
// final String? alphabeticCode;
// PilihNegaraData({
// this.isKonversi,
// this.alphabeticCode,
// });
// }
class PilihNegaraBottomSheetView extends StatelessWidget {
final SheetRequest? request;
final Function(SheetResponse)? completer;
const PilihNegaraBottomSheetView({
Key? key,
this.request,
this.completer,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return ViewModelBuilder<PilihNegaraBottomSheetViewModel>.reactive(
viewModelBuilder: () => PilihNegaraBottomSheetViewModel(),
onViewModelReady: (PilihNegaraBottomSheetViewModel model) async {
await model.init(request!.data);
},
builder: (
BuildContext context,
PilihNegaraBottomSheetViewModel model,
Widget? child,
) {
return Container(
padding: const EdgeInsets.all(15),
decoration: const BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.only(
topLeft: Radius.circular(15),
topRight: Radius.circular(15),
),
),
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Text(
'Pilih Negara',
style: italicTextStyle.copyWith(
fontSize: 15,
fontWeight: FontWeight.bold,
),
),
Expanded(
child: SingleChildScrollView(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
for (var item in model.globalVar.allInfoModel)
Card(
// creata a checkbox at the e
color: request!.data['currencyCountry'] ==
item.alphabeticCode
? mainColor
: Colors.white,
child: ListTile(
onTap: () {
// if (isKonversi) {
completer!(
SheetResponse(confirmed: true, data: item));
// }
},
leading: Image.asset(
'assets/flags/${item.alphabeticCode!.toLowerCase()}.png',
width: 30,
errorBuilder: (context, error, stackTrace) {
return const Icon(Icons.error);
},
),
title: Text(
item.entity!,
style: italicTextStyle.copyWith(
fontSize: 15,
fontWeight: FontWeight.bold,
color: request!.data['currencyCountry'] ==
item.alphabeticCode
? Colors.white
: Colors.black,
),
),
subtitle: Text(
item.currency!,
style: italicTextStyle.copyWith(
fontSize: 15,
// fontWeight: FontWeight.bold,
color: request!.data['currencyCountry'] ==
item.alphabeticCode
? Colors.white
: Colors.black,
),
),
),
)
],
),
),
),
],
),
);
},
);
}
}

10
lib/ui/views/app_index_tracking/custom_currency/konversi_dialog/pilih_negara_bottom_sheet/pilih_negara_bottom_sheet_view_model.dart Normal file
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import '../../../../../../app/app.logger.dart';
import '../../../../../../app/core/custom_base_view_model.dart';
class PilihNegaraBottomSheetViewModel extends CustomBaseViewModel {
final log = getLogger('PilihNegaraBottomSheetViewModel');
Future<void> init(data) async {
// log.i(globalVar.allInfoModel);
log.i(data['bool']);
}
}

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lib/ui/views/app_index_tracking/today_currency/today_currency_view.dart Normal file
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import 'package:curreny_exchange/app/themes/app_colors.dart';
import 'package:curreny_exchange/app/themes/app_text.dart';
import 'package:flutter/material.dart';
import 'package:stacked/stacked.dart';
import './today_currency_view_model.dart';
class TodayCurrencyView extends StatelessWidget {
const TodayCurrencyView({super.key});
@override
Widget build(BuildContext context) {
return ViewModelBuilder<TodayCurrencyViewModel>.reactive(
viewModelBuilder: () => TodayCurrencyViewModel(),
onViewModelReady: (TodayCurrencyViewModel model) async {
await model.init();
},
builder: (
BuildContext context,
TodayCurrencyViewModel model,
Widget? child,
) {
return WillPopScope(
onWillPop: () async {
// model.navigationService.back();
if (model.globalVar.backPressed == 'backNormal') {
model.quitApp(context);
}
return false;
},
child: Scaffold(
body: Column(
mainAxisAlignment: MainAxisAlignment.start,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
RichText(
text: TextSpan(
text: 'Terakhir diperbarui : ',
style: regularTextStyle,
children: [
TextSpan(
text: model.otherFunction.timeStampConverter(model
.globalVar.myResponseModel!.timeLastUpdateUnix!),
style: boldTextStyle.copyWith(
color: greenColor,
),
),
],
),
),
const SizedBox(
height: 10,
),
RichText(
text: TextSpan(
text: 'Update berikutnya : ',
style: regularTextStyle,
children: [
TextSpan(
text: model.otherFunction.timeStampConverter(model
.globalVar.myResponseModel!.timeNextUpdateUnix!),
style: boldTextStyle.copyWith(
color: mainColor,
),
),
],
),
),
const SizedBox(
height: 10,
),
RichText(
text: TextSpan(
text: 'Tukaran : ',
style: regularTextStyle,
children: [
TextSpan(
text: 'Rp . ${model.globalVar.allCurrencyModel!.iDR}',
style: boldTextStyle.copyWith(
color: redColor,
),
),
],
),
),
const SizedBox(
height: 10,
),
Expanded(
child: model.globalVar.jsonAllCurrency != null
? SingleChildScrollView(
child: Column(
children: model.globalVar.allCurrencyModel!
.toJson()
.entries
.map(
(e) {
// make e.key to be uppercase
String key = e.key.toString().toUpperCase();
String lowerKey =
e.key.toString().toLowerCase();
var row = model.globalVar.jsonAllCurrency
.firstWhere(
(currency) =>
currency['AlphabeticCode'] == key,
orElse: () => null);
// Map<String, dynamic> rowMap = row;
if (row != null) {
// model.log.i(row['Currency']);
return Padding(
padding: const EdgeInsets.symmetric(
vertical: 10),
// add icon to card
child: Card(
child: ListTile(
leading: Image.asset(
'assets/flags/$lowerKey.png',
width: 50,
height: 50,
errorBuilder:
(context, error, stackTrace) {
return const Icon(Icons.error);
},
),
title: Text(
row['Entity'],
style: boldTextStyle,
),
subtitle: Text(
row['Currency'],
style: regularTextStyle,
),
trailing: Text(
e.value.toString(),
style: boldTextStyle.copyWith(
color: redColor,
),
),
)),
);
} else {
return const SizedBox();
}
},
).toList(),
),
)
: const Center(child: CircularProgressIndicator()),
),
],
),
),
);
},
);
}
}

8
lib/ui/views/app_index_tracking/today_currency/today_currency_view_model.dart Normal file
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@ -0,0 +1,8 @@
import '../../../../app/app.logger.dart';
import '../../../../app/core/custom_base_view_model.dart';
class TodayCurrencyViewModel extends CustomBaseViewModel {
final log = getLogger('TodayCurrencyViewModel');
// dynamic jsonAllCurrency;
Future<void> init() async {}
}

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lib/ui/views/loading_screen/loading_screen_view.dart Normal file
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import 'package:flutter/material.dart';
import 'package:stacked/stacked.dart';
import './loading_screen_view_model.dart';
class LoadingScreenView extends StatelessWidget {
const LoadingScreenView({super.key});
@override
Widget build(BuildContext context) {
return ViewModelBuilder<LoadingScreenViewModel>.reactive(
viewModelBuilder: () => LoadingScreenViewModel(),
onViewModelReady: (LoadingScreenViewModel model) async {
await model.init();
},
builder: (
BuildContext context,
LoadingScreenViewModel model,
Widget? child,
) {
return const Scaffold(
body: Center(
child: CircularProgressIndicator(),
),
);
},
);
}
}

5
lib/ui/views/loading_screen/loading_screen_view_model.dart Normal file
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import '../../../app/core/custom_base_view_model.dart';
class LoadingScreenViewModel extends CustomBaseViewModel {
Future<void> init() async {}
}

62
lib/ui/views/splash_screen/splash_screen_view.dart Normal file
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import 'package:curreny_exchange/app/themes/app_text.dart';
import 'package:flutter/material.dart';
import 'package:stacked/stacked.dart';
import './splash_screen_view_model.dart';
class SplashScreenView extends StatelessWidget {
const SplashScreenView({super.key});
@override
Widget build(BuildContext context) {
return ViewModelBuilder<SplashScreenViewModel>.reactive(
viewModelBuilder: () => SplashScreenViewModel(),
onViewModelReady: (SplashScreenViewModel model) async {
await model.init();
},
builder: (
BuildContext context,
SplashScreenViewModel model,
Widget? child,
) {
return WillPopScope(
onWillPop: () async {
return false;
},
child: Scaffold(
body: Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
const Expanded(child: SizedBox(height: 20)),
Center(
child: Image.asset(
'assets/exchange.png',
width: 200,
height: 200,
),
),
const SizedBox(height: 20),
Text(
"Aplikasi\nTukaran Mata Wang",
style: italicTextStyle.copyWith(
fontSize: 20,
fontWeight: FontWeight.bold,
),
textAlign: TextAlign.center,
),
const Expanded(child: SizedBox(height: 20)),
Text(
"Created by : Marlina & Andi Wafiah",
style: regularTextStyle.copyWith(fontSize: 12),
textAlign: TextAlign.center,
),
const SizedBox(height: 20),
],
),
),
);
},
);
}
}

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import 'dart:convert';
import 'package:flutter/services.dart';
import '../../../app/app.logger.dart';
import '../../../app/app.router.dart';
import '../../../app/core/custom_base_view_model.dart';
import '../../../models/all_currency.dart';
import '../../../models/all_info_model.dart';
import '../../../models/my_response.dart';
class SplashScreenViewModel extends CustomBaseViewModel {
final log = getLogger('SplashScreenViewModel');
MyResponseModel? myResponseModel;
Future<void> init() async {
globalVar.backPressed = 'cantBack';
getData();
}
getData() async {
setBusy(true);
try {
var response = await httpService.get('/latest/IDR');
// log.i(response.data);
myResponseModel = MyResponseModel.fromJson(response.data);
globalVar.myResponseModel = myResponseModel;
// log.i(myResponseModel!.conversionRates);
AllCurrencyModel allCurrencyModel =
AllCurrencyModel.fromJson(myResponseModel!.conversionRates!);
globalVar.allCurrencyModel = allCurrencyModel;
final String jsonData =
await rootBundle.loadString('assets/codes-all.json');
globalVar.jsonAllCurrency = jsonDecode(jsonData);
// log.i(globalVar.jsonAllCurrency);
// conver jsonData to Map<String, dynamic>
for (var item in globalVar.jsonAllCurrency) {
// log.i(item);
globalVar.allInfoModel.add(AllInfoModel.fromJson(item));
}
Future.delayed(const Duration(seconds: 1), () {
navigationService.replaceWith(Routes.appIndexTrackingView);
});
} catch (e) {
snackbarService.showSnackbar(message: e.toString());
log.e(e);
} finally {
setBusy(false);
globalVar.backPressed = 'backNormal';
}
}
}