prasule/lib/views/recurring_view.dart

282 lines
11 KiB
Dart
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import 'dart:async';
import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:flutter_slidable/flutter_slidable.dart';
import 'package:intl/date_symbol_data_local.dart';
import 'package:intl/intl.dart';
import 'package:prasule/api/recurring_entry.dart';
import 'package:prasule/api/wallet.dart';
import 'package:prasule/api/wallet_manager.dart';
import 'package:prasule/pw/platformbutton.dart';
import 'package:prasule/pw/platformroute.dart';
import 'package:prasule/util/drawer.dart';
import 'package:prasule/util/text_color.dart';
import 'package:prasule/util/utils.dart';
import 'package:prasule/views/create_recur_entry.dart';
import 'package:prasule/views/settings/settings.dart';
import 'package:prasule/views/setup.dart';
/// Used to set up recurring entries
class RecurringEntriesView extends StatefulWidget {
/// Used to set up recurring entries
const RecurringEntriesView({super.key});
@override
State<RecurringEntriesView> createState() => _RecurringEntriesViewState();
}
class _RecurringEntriesViewState extends State<RecurringEntriesView> {
Wallet? selectedWallet;
List<Wallet> wallets = [];
late String locale;
@override
void didChangeDependencies() {
super.didChangeDependencies();
locale = Localizations.localeOf(context).languageCode;
initializeDateFormatting(Localizations.localeOf(context).languageCode);
}
@override
void initState() {
super.initState();
loadWallet();
}
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void loadWallet() {
wallets = WalletManager.listWallets();
if (wallets.isEmpty && mounted) {
unawaited(
Navigator.of(context)
.pushReplacement(platformRoute((c) => const SetupView())),
);
return;
}
selectedWallet = wallets.first;
setState(() {});
}
@override
Widget build(BuildContext context) {
return Scaffold(
drawer: makeDrawer(context, 3),
appBar: AppBar(
title: DropdownButton<int>(
value: (selectedWallet == null)
? -1
: wallets.indexOf(
wallets.where((w) => w.name == selectedWallet!.name).first,
),
items: [
...wallets.map(
(e) => DropdownMenuItem(
value: wallets.indexOf(
e,
),
child: Text(e.name),
),
),
DropdownMenuItem(
value: -1,
child: Text(AppLocalizations.of(context).newWallet),
),
],
onChanged: (v) async {
if (v == null || v == -1) {
await Navigator.of(context).push(
platformRoute(
(c) => const SetupView(
newWallet: true,
),
),
);
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wallets = WalletManager.listWallets();
selectedWallet = wallets.last;
setState(() {});
return;
}
selectedWallet = wallets[v];
setState(() {});
},
),
actions: [
PopupMenuButton(
itemBuilder: (context) => [
AppLocalizations.of(context).settings,
AppLocalizations.of(context).about,
].map((e) => PopupMenuItem(value: e, child: Text(e))).toList(),
onSelected: (value) {
if (value == AppLocalizations.of(context).settings) {
Navigator.of(context)
.push(
platformRoute(
(context) => const SettingsView(),
),
)
.then((value) async {
selectedWallet =
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WalletManager.loadWallet(selectedWallet!.name);
});
} else if (value == AppLocalizations.of(context).about) {
showAbout(context);
}
},
),
],
),
floatingActionButton: FloatingActionButton(
child: const Icon(Icons.add),
onPressed: () {
Navigator.of(context)
.push(
platformRoute(
(p0) => CreateRecurringEntryView(
w: selectedWallet!,
locale: locale,
),
),
)
.then((value) => setState(() {}));
},
),
body: Center(
child: SizedBox(
width: MediaQuery.of(context).size.width * 0.9,
child: (selectedWallet == null)
? const Column(
children: [
SizedBox(
width: 40,
height: 40,
child: CircularProgressIndicator(),
),
],
)
: (selectedWallet!.recurringEntries.isEmpty)
? Column(
children: [
Text(
AppLocalizations.of(context).noEntries,
style: const TextStyle(
fontSize: 20,
fontWeight: FontWeight.bold,
),
),
Text(
AppLocalizations.of(context).noEntriesSub,
),
],
)
: ListView.builder(
itemBuilder: (c, i) => Slidable(
endActionPane: ActionPane(
motion: const ScrollMotion(),
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extentRatio: 0.3,
children: [
SlidableAction(
backgroundColor:
Theme.of(context).colorScheme.error,
foregroundColor:
Theme.of(context).colorScheme.onError,
icon: Icons.delete,
onPressed: (c) {
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showDialog<void>(
context: context,
builder: (cx) => AlertDialog.adaptive(
title: Text(
AppLocalizations.of(context).sureDialog,
),
content: Text(
AppLocalizations.of(context).deleteSure,
),
actions: [
PlatformButton(
text: AppLocalizations.of(context).yes,
onPressed: () {
selectedWallet!.recurringEntries
.remove(
selectedWallet!.recurringEntries[i],
);
WalletManager.saveWallet(
selectedWallet!,
);
Navigator.of(cx).pop();
setState(() {});
},
),
PlatformButton(
text: AppLocalizations.of(context).no,
onPressed: () {
Navigator.of(cx).pop();
},
),
],
),
);
},
),
],
),
child: ListTile(
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onTap: () {
Navigator.of(context)
.push<RecurringWalletEntry>(
MaterialPageRoute(
builder: (c) => CreateRecurringEntryView(
w: selectedWallet!,
locale: locale,
editEntry:
selectedWallet!.recurringEntries[i],
),
),
)
.then(
(editedEntry) {
if (editedEntry == null) return;
selectedWallet!.entries.remove(
selectedWallet!.recurringEntries[i],
);
selectedWallet!.entries.add(editedEntry);
WalletManager.saveWallet(selectedWallet!);
setState(() {});
},
);
},
leading: Container(
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(16),
color: selectedWallet!
.recurringEntries[i].category.color,
),
child: Padding(
padding: const EdgeInsets.all(8),
child: Icon(
selectedWallet!
.recurringEntries[i].category.icon,
color: selectedWallet!
.recurringEntries[i].category.color
.calculateTextColor(),
),
),
),
title: Text(
selectedWallet!.recurringEntries[i].data.name,
),
subtitle: Text(
NumberFormat.currency(
symbol: selectedWallet!.currency.symbol,
).format(
selectedWallet!.recurringEntries[i].data.amount,
),
),
),
),
itemCount: selectedWallet!.recurringEntries.length,
),
),
),
);
}
}