Initial Flutter scaffold: Riverpod + GoRouter + Dio
This commit is contained in:
250
lib/features/clients/presentation/clients_screen.dart
Normal file
250
lib/features/clients/presentation/clients_screen.dart
Normal file
@@ -0,0 +1,250 @@
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:flutter_riverpod/flutter_riverpod.dart';
|
||||
import 'package:go_router/go_router.dart';
|
||||
import '../../../shared/services/api_client.dart';
|
||||
import '../../../shared/providers/auth_provider.dart';
|
||||
|
||||
final clientsProvider = FutureProvider.autoDispose
|
||||
.family<List<Map<String, dynamic>>, String?>((ref, search) async {
|
||||
final apiClient = ref.watch(apiClientProvider);
|
||||
return apiClient.getClients(search: search);
|
||||
});
|
||||
|
||||
class ClientsScreen extends ConsumerStatefulWidget {
|
||||
const ClientsScreen({super.key});
|
||||
|
||||
@override
|
||||
ConsumerState<ClientsScreen> createState() => _ClientsScreenState();
|
||||
}
|
||||
|
||||
class _ClientsScreenState extends ConsumerState<ClientsScreen> {
|
||||
final _searchController = TextEditingController();
|
||||
String? _searchQuery;
|
||||
|
||||
@override
|
||||
void dispose() {
|
||||
_searchController.dispose();
|
||||
super.dispose();
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final clientsAsync = ref.watch(clientsProvider(_searchQuery));
|
||||
|
||||
return Scaffold(
|
||||
appBar: AppBar(
|
||||
title: const Text('Clients'),
|
||||
actions: [
|
||||
IconButton(
|
||||
icon: const Icon(Icons.logout),
|
||||
onPressed: () async {
|
||||
await ref.read(authStateProvider.notifier).signOut();
|
||||
},
|
||||
),
|
||||
],
|
||||
),
|
||||
body: Column(
|
||||
children: [
|
||||
// Search bar
|
||||
Padding(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: TextField(
|
||||
controller: _searchController,
|
||||
decoration: InputDecoration(
|
||||
hintText: 'Search clients...',
|
||||
prefixIcon: const Icon(Icons.search),
|
||||
suffixIcon: _searchQuery != null
|
||||
? IconButton(
|
||||
icon: const Icon(Icons.clear),
|
||||
onPressed: () {
|
||||
_searchController.clear();
|
||||
setState(() {
|
||||
_searchQuery = null;
|
||||
});
|
||||
},
|
||||
)
|
||||
: null,
|
||||
),
|
||||
onSubmitted: (value) {
|
||||
setState(() {
|
||||
_searchQuery = value.isEmpty ? null : value;
|
||||
});
|
||||
},
|
||||
),
|
||||
),
|
||||
|
||||
// Client list
|
||||
Expanded(
|
||||
child: clientsAsync.when(
|
||||
data: (clients) {
|
||||
if (clients.isEmpty) {
|
||||
return Center(
|
||||
child: Column(
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
children: [
|
||||
Icon(
|
||||
Icons.people_outline,
|
||||
size: 64,
|
||||
color: Colors.grey.shade400,
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
Text(
|
||||
_searchQuery != null
|
||||
? 'No clients found'
|
||||
: 'No clients yet',
|
||||
style: Theme.of(context).textTheme.titleMedium?.copyWith(
|
||||
color: Colors.grey,
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 8),
|
||||
if (_searchQuery == null)
|
||||
FilledButton.icon(
|
||||
onPressed: () => context.go('/clients/new'),
|
||||
icon: const Icon(Icons.add),
|
||||
label: const Text('Add Client'),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
return RefreshIndicator(
|
||||
onRefresh: () async {
|
||||
ref.invalidate(clientsProvider(_searchQuery));
|
||||
},
|
||||
child: ListView.builder(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 16),
|
||||
itemCount: clients.length,
|
||||
itemBuilder: (context, index) {
|
||||
final client = clients[index];
|
||||
return _ClientCard(client: client);
|
||||
},
|
||||
),
|
||||
);
|
||||
},
|
||||
loading: () => const Center(
|
||||
child: CircularProgressIndicator(),
|
||||
),
|
||||
error: (error, stack) => Center(
|
||||
child: Column(
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
children: [
|
||||
Icon(
|
||||
Icons.error_outline,
|
||||
size: 64,
|
||||
color: Colors.red.shade300,
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
Text(
|
||||
'Failed to load clients',
|
||||
style: Theme.of(context).textTheme.titleMedium,
|
||||
),
|
||||
const SizedBox(height: 8),
|
||||
TextButton(
|
||||
onPressed: () {
|
||||
ref.invalidate(clientsProvider(_searchQuery));
|
||||
},
|
||||
child: const Text('Retry'),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
floatingActionButton: FloatingActionButton(
|
||||
onPressed: () => context.go('/clients/new'),
|
||||
child: const Icon(Icons.add),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class _ClientCard extends StatelessWidget {
|
||||
final Map<String, dynamic> client;
|
||||
|
||||
const _ClientCard({required this.client});
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final name = '${client['firstName']} ${client['lastName']}';
|
||||
final company = client['company'] as String?;
|
||||
final tags = (client['tags'] as List?)?.cast<String>() ?? [];
|
||||
|
||||
return Card(
|
||||
margin: const EdgeInsets.only(bottom: 12),
|
||||
child: InkWell(
|
||||
onTap: () => context.go('/clients/${client['id']}'),
|
||||
borderRadius: BorderRadius.circular(12),
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Row(
|
||||
children: [
|
||||
CircleAvatar(
|
||||
backgroundColor: Theme.of(context).colorScheme.primaryContainer,
|
||||
child: Text(
|
||||
'${client['firstName'][0]}${client['lastName'][0]}',
|
||||
style: TextStyle(
|
||||
color: Theme.of(context).colorScheme.onPrimaryContainer,
|
||||
fontWeight: FontWeight.bold,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 16),
|
||||
Expanded(
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Text(
|
||||
name,
|
||||
style: Theme.of(context).textTheme.titleMedium?.copyWith(
|
||||
fontWeight: FontWeight.w600,
|
||||
),
|
||||
),
|
||||
if (company != null && company.isNotEmpty) ...[
|
||||
const SizedBox(height: 2),
|
||||
Text(
|
||||
company,
|
||||
style: Theme.of(context).textTheme.bodyMedium?.copyWith(
|
||||
color: Colors.grey,
|
||||
),
|
||||
),
|
||||
],
|
||||
if (tags.isNotEmpty) ...[
|
||||
const SizedBox(height: 8),
|
||||
Wrap(
|
||||
spacing: 4,
|
||||
runSpacing: 4,
|
||||
children: tags.take(3).map((tag) => Container(
|
||||
padding: const EdgeInsets.symmetric(
|
||||
horizontal: 8,
|
||||
vertical: 2,
|
||||
),
|
||||
decoration: BoxDecoration(
|
||||
color: Theme.of(context).colorScheme.secondaryContainer,
|
||||
borderRadius: BorderRadius.circular(12),
|
||||
),
|
||||
child: Text(
|
||||
tag,
|
||||
style: Theme.of(context).textTheme.labelSmall?.copyWith(
|
||||
color: Theme.of(context).colorScheme.onSecondaryContainer,
|
||||
),
|
||||
),
|
||||
)).toList(),
|
||||
),
|
||||
],
|
||||
],
|
||||
),
|
||||
),
|
||||
Icon(
|
||||
Icons.chevron_right,
|
||||
color: Colors.grey.shade400,
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user