Files

139 lines
5.3 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import 'package:intl/intl.dart';
import '../../../core/router/app_router.dart';
import '../../../core/theme/app_colors.dart';
import '../../../core/time/server_time.dart';
import '../../../core/widgets/empty_state.dart';
import '../data/wallet_repository.dart';
/// Écran du portefeuille électronique — solde et historique.
class WalletScreen extends ConsumerWidget {
const WalletScreen({super.key});
@override
Widget build(BuildContext context, WidgetRef ref) {
final walletAsync = ref.watch(walletProvider);
final transactionsAsync = ref.watch(walletTransactionsProvider);
final currencyFormat = NumberFormat.currency(locale: 'fr_FR', symbol: '€');
return RefreshIndicator(
onRefresh: () async {
ref.invalidate(walletProvider);
ref.invalidate(walletTransactionsProvider);
},
child: ListView(
padding: const EdgeInsets.all(16),
children: [
walletAsync.when(
loading: () => const SizedBox(
height: 120,
child: Center(child: CircularProgressIndicator()),
),
error: (error, _) => Text('Erreur solde : $error'),
data: (wallet) => Container(
padding: const EdgeInsets.all(20),
decoration: BoxDecoration(
gradient: AppColors.gradientAccent,
borderRadius: BorderRadius.circular(14),
boxShadow: [
BoxShadow(
color: AppColors.primary.withValues(alpha: 0.2),
blurRadius: 10,
offset: const Offset(0, 4),
),
],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'Solde disponible',
style: TextStyle(color: Colors.white.withValues(alpha: 0.9), fontSize: 14),
),
const SizedBox(height: 8),
Text(
currencyFormat.format(wallet.currentBalance),
style: const TextStyle(
color: Colors.white,
fontSize: 32,
fontWeight: FontWeight.w700,
),
),
const SizedBox(height: 4),
Text(
wallet.status == 'active' ? 'Compte actif' : wallet.status,
style: TextStyle(color: Colors.white.withValues(alpha: 0.85), fontSize: 13),
),
],
),
),
),
const SizedBox(height: 16),
ElevatedButton.icon(
onPressed: () => context.push(AppRoutes.walletTopUp),
style: ElevatedButton.styleFrom(
backgroundColor: AppColors.primary,
foregroundColor: Colors.white,
),
icon: const Icon(Icons.add),
label: const Text('Recharger'),
),
const SizedBox(height: 24),
Text('Historique', style: Theme.of(context).textTheme.titleMedium),
const SizedBox(height: 8),
transactionsAsync.when(
loading: () => const Center(child: CircularProgressIndicator()),
error: (error, _) => Text('Erreur historique : $error'),
data: (transactions) {
if (transactions.isEmpty) {
return const EmptyState(
icon: Icons.receipt_long_outlined,
title: 'Aucune transaction',
subtitle: 'Vos rechargements et débits apparaîtront ici.',
);
}
return Column(
children: transactions.map((tx) {
final isCredit = tx.type == 'credit' || tx.type == 'refund';
final color = isCredit ? AppColors.success : AppColors.error;
return Card(
margin: const EdgeInsets.only(bottom: 8),
child: ListTile(
leading: CircleAvatar(
backgroundColor: color.withValues(alpha: 0.1),
child: Icon(
isCredit ? Icons.add : Icons.remove,
color: color,
size: 20,
),
),
title: Text(tx.displayLabel),
subtitle: tx.createdAt != null
? Text(
[
ServerTime.format(tx.createdAt, pattern: 'dd/MM/yyyy HH:mm'),
if (tx.displaySubtitle != null) tx.displaySubtitle,
].join(' · '),
)
: (tx.displaySubtitle != null ? Text(tx.displaySubtitle!) : null),
trailing: Text(
'${isCredit ? '+' : '-'}${currencyFormat.format(tx.amount)}',
style: TextStyle(fontWeight: FontWeight.w600, color: color),
),
),
);
}).toList(),
);
},
),
],
),
);
}
}