117 lines
4.3 KiB
Dart
117 lines
4.3 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:intl/intl.dart';
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import '../data/wallet_repository.dart';
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/// Écran du portefeuille électronique — solde et historique.
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class WalletScreen extends ConsumerWidget {
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const WalletScreen({super.key});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final walletAsync = ref.watch(walletProvider);
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final transactionsAsync = ref.watch(walletTransactionsProvider);
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final currencyFormat = NumberFormat.currency(locale: 'fr_FR', symbol: '€');
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return Scaffold(
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appBar: AppBar(title: const Text('Mon portefeuille')),
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body: RefreshIndicator(
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onRefresh: () async {
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ref.invalidate(walletProvider);
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ref.invalidate(walletTransactionsProvider);
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},
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child: ListView(
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padding: const EdgeInsets.all(16),
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children: [
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walletAsync.when(
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loading: () => const Card(
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child: Padding(
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padding: EdgeInsets.all(24),
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child: Center(child: CircularProgressIndicator()),
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),
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),
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error: (error, _) => Card(
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Text('Erreur solde : $error'),
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),
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),
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data: (wallet) => Card(
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child: Padding(
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padding: const EdgeInsets.all(24),
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child: Column(
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children: [
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Text(
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'Solde disponible',
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style: Theme.of(context).textTheme.titleMedium,
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),
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const SizedBox(height: 8),
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Text(
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currencyFormat.format(wallet.currentBalance),
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style: Theme.of(context).textTheme.displaySmall?.copyWith(
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color: Theme.of(context).colorScheme.primary,
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fontWeight: FontWeight.bold,
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),
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),
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],
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),
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),
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),
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),
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const SizedBox(height: 24),
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Text(
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'Historique',
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style: Theme.of(context).textTheme.titleMedium,
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),
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const SizedBox(height: 8),
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transactionsAsync.when(
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loading: () => const Center(child: CircularProgressIndicator()),
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error: (error, _) => Text('Erreur historique : $error'),
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data: (transactions) {
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if (transactions.isEmpty) {
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return const Text('Aucune transaction pour le moment');
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}
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return Column(
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children: transactions.map((tx) {
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final isCredit = tx.type == 'credit' || tx.type == 'refund';
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return Card(
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child: ListTile(
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leading: Icon(
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isCredit ? Icons.add_circle_outline : Icons.remove_circle_outline,
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color: isCredit ? Colors.green : Colors.red,
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),
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title: Text(tx.type),
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subtitle: tx.createdAt != null
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? Text(DateFormat('dd/MM/yyyy HH:mm').format(tx.createdAt!))
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: null,
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trailing: Text(
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'${isCredit ? '+' : '-'}${currencyFormat.format(tx.amount)}',
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style: TextStyle(
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fontWeight: FontWeight.bold,
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color: isCredit ? Colors.green : Colors.red,
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),
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),
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),
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);
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}).toList(),
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);
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},
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),
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],
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),
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),
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floatingActionButton: FloatingActionButton.extended(
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onPressed: () {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('Rechargement — à connecter à l\'API')),
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);
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},
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icon: const Icon(Icons.add),
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label: const Text('Recharger'),
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),
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);
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}
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}
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