/opt/canhelp/apps/mobile/lib/screens/profile
Edit: /opt/canhelp/apps/mobile/lib/screens/profile/profile_balance_history_screen.dart (9359B)
import 'package:flutter/material.dart';
import 'package:go_router/go_router.dart';
import 'package:provider/provider.dart';
import '../../providers/locale_provider.dart';
import '../../services/api_client.dart';
import '../../theme/app_theme.dart';
import 'profile_widgets.dart';
class ProfileBalanceHistoryScreen extends StatefulWidget {
const ProfileBalanceHistoryScreen({super.key});
@override
State
createState() =>
_ProfileBalanceHistoryScreenState();
}
class _ProfileBalanceHistoryScreenState
extends State {
List> _rows = [];
bool _loading = true;
@override
void initState() {
super.initState();
_load();
}
Future _load() async {
setState(() => _loading = true);
try {
final rows = await ApiClient().getBalanceHistory(limit: 50);
if (mounted) setState(() => _rows = rows);
} catch (_) {
if (mounted) setState(() => _rows = []);
} finally {
if (mounted) setState(() => _loading = false);
}
}
String _kindLabel(LocaleProvider locale, String kind) {
switch (kind) {
case 'topup':
return locale.t(
'profile.balanceHistory.kind.topup',
'Пополнение баланса',
);
case 'plan_purchase':
return locale.t(
'profile.balanceHistory.kind.planPurchase',
'Списание за тариф',
);
case 'admin_topup':
return locale.t(
'profile.balanceHistory.kind.adminTopUp',
'Пополнение администратором',
);
default:
return locale.t(
'profile.balanceHistory.kind.adminAdjustment',
'Корректировка администратором',
);
}
}
@override
Widget build(BuildContext context) {
final locale = context.watch();
return Scaffold(
backgroundColor: AppTheme.background,
appBar: AppBar(
backgroundColor: AppTheme.background,
elevation: 0,
scrolledUnderElevation: 0,
foregroundColor: AppTheme.textPrimary,
leading: IconButton(
icon: const Icon(
Icons.arrow_back_ios_new_rounded,
size: 20,
color: AppTheme.textPrimary,
),
onPressed: () =>
context.canPop() ? context.pop() : context.go('/profile'),
),
title: Text(
locale.t('profile.balanceHistory.title', 'Архив баланса'),
style: const TextStyle(
fontWeight: FontWeight.w700,
fontSize: 18,
color: AppTheme.textPrimary,
),
),
),
body: _loading
? const Center(
child: CircularProgressIndicator(color: AppTheme.primary),
)
: RefreshIndicator(
onRefresh: _load,
color: AppTheme.primary,
child: _rows.isEmpty
? ListView(
padding: const EdgeInsets.symmetric(
horizontal: 16,
vertical: 80,
),
children: [
ProfileStateCard(
icon: Icons.receipt_long_outlined,
message: locale.t(
'profile.balanceHistory.empty',
'Операций пока нет',
),
),
],
)
: ListView.separated(
padding: const EdgeInsets.symmetric(
horizontal: 16,
vertical: 8,
),
itemCount: _rows.length,
separatorBuilder: (_, __) => const SizedBox(height: 8),
itemBuilder: (_, index) {
final row = _rows[index];
final isCredit = row['direction'] == 'credit';
final amount =
double.tryParse(row['amount']?.toString() ?? '0') ??
0;
final balanceAfter =
double.tryParse(
row['balanceAfter']?.toString() ?? '0',
) ??
0;
final createdAt = DateTime.tryParse(
row['createdAt']?.toString() ?? '',
);
return ProfileWhiteCard(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(
child: Column(
crossAxisAlignment:
CrossAxisAlignment.start,
children: [
Text(
(row['description'] as String?)
?.isNotEmpty ==
true
? row['description'] as String
: _kindLabel(
locale,
row['kind'] as String? ?? '',
),
style: const TextStyle(
fontSize: 14,
fontWeight: FontWeight.w600,
color: AppTheme.textPrimary,
),
),
const SizedBox(height: 4),
Text(
createdAt != null
? '${createdAt.year}-${createdAt.month.toString().padLeft(2, '0')}-${createdAt.day.toString().padLeft(2, '0')} ${createdAt.hour.toString().padLeft(2, '0')}:${createdAt.minute.toString().padLeft(2, '0')}'
: '—',
style: const TextStyle(
fontSize: 12,
color: AppTheme.textSecondary,
),
),
],
),
),
Container(
padding: const EdgeInsets.symmetric(
horizontal: 10,
vertical: 5,
),
decoration: BoxDecoration(
color: isCredit
? AppTheme.success.withValues(
alpha: 0.10,
)
: AppTheme.danger.withValues(
alpha: 0.10,
),
borderRadius: BorderRadius.circular(
AppTheme.chipRadius,
),
),
child: Text(
'${isCredit ? '+' : '-'}€${amount.toStringAsFixed(2)}',
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.w700,
color: isCredit
? AppTheme.success
: AppTheme.danger,
),
),
),
],
),
const SizedBox(height: 10),
Text(
'${locale.t('profile.balanceHistory.after', 'Баланс после')}: €${balanceAfter.toStringAsFixed(2)}',
style: const TextStyle(
fontSize: 12,
color: AppTheme.textSecondary,
),
),
],
),
);
},
),
),
);
}
}