artem.kokos/ignis_app
1
0
Fork 0
Code Issues 4 Pull Requests Actions Packages Projects Releases 1 Wiki Activity

Waaaay big enchancements

Browse Source
This commit is contained in:
Artem Kokos
2026-04-02 23:51:28 +07:00
parent 6221fbcc71
commit 5e09f41747
14 changed files with 1308 additions and 111 deletions
Download Patch File Download Diff File Expand all files Collapse all files

334
lib/screens/api_keys_screen.dart Normal file
View File

@@ -0,0 +1,334 @@
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import '../providers/providers.dart';
/// Экран управления гостевыми API-ключами.
/// Доступен только администраторам.
class ApiKeysScreen extends ConsumerStatefulWidget {
const ApiKeysScreen({super.key});
@override
ConsumerState<ApiKeysScreen> createState() => _ApiKeysScreenState();
}
class _ApiKeysScreenState extends ConsumerState<ApiKeysScreen> {
bool _loading = true;
String? _lastCreatedKey;
@override
void initState() {
super.initState();
_load();
}
Future<void> _load() async {
await ref.read(apiKeysProvider.notifier).load();
if (mounted) setState(() => _loading = false);
}
@override
Widget build(BuildContext context) {
final keys = ref.watch(apiKeysProvider);
return Scaffold(
appBar: AppBar(
title: const Text('API-КЛЮЧИ'),
),
body: _loading
? const Center(
child: CircularProgressIndicator(color: Colors.deepOrange),
)
: Column(
children: [
// ─── Последний созданный ключ (для копирования) ───
if (_lastCreatedKey != null)
Container(
margin: const EdgeInsets.all(12),
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: Colors.deepOrange.withOpacity(0.15),
borderRadius: BorderRadius.circular(12),
border: Border.all(color: Colors.deepOrange.withOpacity(0.3)),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const Text(
'Новый ключ создан! Скопируйте его сейчас:',
style: TextStyle(
fontSize: 13,
fontWeight: FontWeight.bold,
color: Colors.deepOrange,
),
),
const SizedBox(height: 8),
Row(
children: [
Expanded(
child: Text(
_lastCreatedKey!,
style: const TextStyle(
fontSize: 12,
fontFamily: 'monospace',
color: Colors.white70,
),
maxLines: 2,
overflow: TextOverflow.ellipsis,
),
),
IconButton(
icon: const Icon(Icons.copy, size: 20),
onPressed: () {
Clipboard.setData(
ClipboardData(text: _lastCreatedKey!));
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(
content: Text('Ключ скопирован'),
duration: Duration(seconds: 1),
),
);
},
),
],
),
],
),
),
// ─── Список ключей ───
Expanded(
child: keys.isEmpty
? const Center(
child: Text(
'Нет гостевых ключей',
style: TextStyle(color: Colors.white54),
),
)
: RefreshIndicator(
color: Colors.deepOrange,
onRefresh: _load,
child: ListView.builder(
padding: const EdgeInsets.all(12),
itemCount: keys.length,
itemBuilder: (context, index) {
final k = keys[index];
final map = k is Map
? Map<String, dynamic>.from(k)
: <String, dynamic>{};
return _ApiKeyCard(
data: map,
onRevoke: () => _revokeKey(map),
onActivate: () => _activateKey(map),
);
},
),
),
),
],
),
floatingActionButton: FloatingActionButton(
backgroundColor: Colors.deepOrange,
onPressed: () => _showCreateDialog(context),
child: const Icon(Icons.add),
),
);
}
void _showCreateDialog(BuildContext context) {
final nameCtrl = TextEditingController();
bool isAdmin = false;
showDialog(
context: context,
builder: (ctx) => StatefulBuilder(
builder: (ctx, setDialogState) => AlertDialog(
title: const Text('Новый API-ключ'),
content: Column(
mainAxisSize: MainAxisSize.min,
children: [
TextField(
controller: nameCtrl,
decoration: const InputDecoration(
labelText: 'Имя ключа',
hintText: 'Например: "Гость"',
),
autofocus: true,
),
const SizedBox(height: 12),
SwitchListTile(
title: const Text('Администратор'),
value: isAdmin,
activeColor: Colors.deepOrange,
onChanged: (v) => setDialogState(() => isAdmin = v),
contentPadding: EdgeInsets.zero,
),
],
),
actions: [
TextButton(
onPressed: () => Navigator.of(ctx).pop(),
child: const Text('Отмена'),
),
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.deepOrange,
),
onPressed: () async {
final name = nameCtrl.text.trim();
if (name.isEmpty) return;
Navigator.of(ctx).pop();
final key = await ref
.read(apiKeysProvider.notifier)
.create(name, isAdmin: isAdmin);
if (key != null && mounted) {
setState(() => _lastCreatedKey = key);
}
},
child: const Text('Создать'),
),
],
),
),
);
}
Future<void> _revokeKey(Map<String, dynamic> data) async {
final key = (data['key'] ?? data['token'] ?? '').toString();
final name = (data['name'] ?? '').toString();
final confirmed = await showDialog<bool>(
context: context,
builder: (ctx) => AlertDialog(
title: const Text('Отозвать ключ?'),
content: Text('Отозвать "$name"?'),
actions: [
TextButton(
onPressed: () => Navigator.of(ctx).pop(false),
child: const Text('Отмена'),
),
TextButton(
onPressed: () => Navigator.of(ctx).pop(true),
child:
const Text('Отозвать', style: TextStyle(color: Colors.redAccent)),
),
],
),
);
if (confirmed == true) {
await ref.read(apiKeysProvider.notifier).revoke(key);
}
}
Future<void> _activateKey(Map<String, dynamic> data) async {
final key = (data['key'] ?? data['token'] ?? '').toString();
await ref.read(apiKeysProvider.notifier).activate(key);
if (mounted) {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(
content: Text('Ключ активирован'),
duration: Duration(seconds: 1),
),
);
}
}
}
/// Карточка одного API-ключа
class _ApiKeyCard extends StatelessWidget {
final Map<String, dynamic> data;
final VoidCallback onRevoke;
final VoidCallback onActivate;
const _ApiKeyCard({
required this.data,
required this.onRevoke,
required this.onActivate,
});
@override
Widget build(BuildContext context) {
final name = (data['name'] ?? 'Без имени').toString();
final isAdmin = data['is_admin'] == true;
final isActive = data['is_active'] ?? data['active'] ?? true;
final createdAt = data['created_at'] ?? '';
return Card(
margin: const EdgeInsets.only(bottom: 8),
child: ListTile(
leading: Icon(
Icons.vpn_key,
color: isActive
? (isAdmin ? Colors.amber : Colors.deepOrange)
: Colors.white24,
),
title: Row(
children: [
Text(
name,
style: TextStyle(
fontWeight: FontWeight.bold,
color: isActive ? Colors.white : Colors.white38,
),
),
if (isAdmin) ...[
const SizedBox(width: 8),
Container(
padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
decoration: BoxDecoration(
color: Colors.amber.withOpacity(0.2),
borderRadius: BorderRadius.circular(4),
),
child: const Text(
'admin',
style: TextStyle(fontSize: 10, color: Colors.amber),
),
),
],
if (!isActive) ...[
const SizedBox(width: 8),
Container(
padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
decoration: BoxDecoration(
color: Colors.redAccent.withOpacity(0.2),
borderRadius: BorderRadius.circular(4),
),
child: const Text(
'отозван',
style: TextStyle(fontSize: 10, color: Colors.redAccent),
),
),
],
],
),
subtitle: createdAt.toString().isNotEmpty
? Text(
'Создан: ${_formatDate(createdAt.toString())}',
style: const TextStyle(fontSize: 11, color: Colors.white30),
)
: null,
trailing: isActive
? IconButton(
icon: const Icon(Icons.block, size: 20, color: Colors.redAccent),
tooltip: 'Отозвать',
onPressed: onRevoke,
)
: IconButton(
icon: const Icon(Icons.check_circle_outline,
size: 20, color: Colors.green),
tooltip: 'Активировать',
onPressed: onActivate,
),
),
);
}
String _formatDate(String iso) {
try {
final d = DateTime.parse(iso);
final pad = (int n) => n.toString().padLeft(2, '0');
return '${pad(d.day)}.${pad(d.month)}.${d.year}';
} catch (_) {
return iso;
}
}
}

165
lib/screens/event_log_screen.dart Normal file
View File

@@ -0,0 +1,165 @@
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import '../providers/providers.dart';
/// Экран просмотра лога событий.
class EventLogScreen extends ConsumerStatefulWidget {
const EventLogScreen({super.key});
@override
ConsumerState<EventLogScreen> createState() => _EventLogScreenState();
}
class _EventLogScreenState extends ConsumerState<EventLogScreen> {
bool _loading = true;
int _limit = 100;
@override
void initState() {
super.initState();
_load();
}
Future<void> _load() async {
setState(() => _loading = true);
await ref.read(eventLogProvider.notifier).load(limit: _limit);
if (mounted) setState(() => _loading = false);
}
@override
Widget build(BuildContext context) {
final events = ref.watch(eventLogProvider);
return Scaffold(
appBar: AppBar(
title: const Text('ЛОГ СОБЫТИЙ'),
actions: [
PopupMenuButton<int>(
icon: const Icon(Icons.filter_list),
tooltip: 'Количество записей',
onSelected: (v) {
_limit = v;
_load();
},
itemBuilder: (_) => [50, 100, 200, 500]
.map((n) => PopupMenuItem(value: n, child: Text('$n записей')))
.toList(),
),
],
),
body: _loading
? const Center(
child: CircularProgressIndicator(color: Colors.deepOrange),
)
: events.isEmpty
? const Center(
child: Text(
'Нет событий',
style: TextStyle(color: Colors.white54),
),
)
: RefreshIndicator(
color: Colors.deepOrange,
onRefresh: _load,
child: ListView.builder(
padding: const EdgeInsets.all(8),
itemCount: events.length,
itemBuilder: (context, index) {
final event = events[index];
return _EventRow(
event: event is Map
? Map<String, dynamic>.from(event)
: {},
);
},
),
),
);
}
}
class _EventRow extends StatelessWidget {
final Map<String, dynamic> event;
const _EventRow({required this.event});
@override
Widget build(BuildContext context) {
final timestamp = event['timestamp'] ?? event['time'] ?? event['created_at'] ?? '';
final action = event['action'] ?? event['command'] ?? event['type'] ?? '';
final targetId = event['target_id'] ?? event['target'] ?? event['group_id'] ?? '';
final params = event['params'] ?? event['details'] ?? '';
final actor = event['actor'] ?? event['user'] ?? event['key_name'] ?? '';
final formattedTime = _formatTime(timestamp.toString());
return Card(
margin: const EdgeInsets.only(bottom: 4),
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Время
SizedBox(
width: 80,
child: Text(
formattedTime,
style: const TextStyle(
fontSize: 11,
color: Colors.white38,
fontFamily: 'monospace',
),
),
),
const SizedBox(width: 8),
// Контент
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'$action - $targetId',
style: const TextStyle(
fontSize: 13,
fontWeight: FontWeight.w500,
),
),
if (params.toString().isNotEmpty)
Text(
params.toString(),
style: const TextStyle(
fontSize: 11,
color: Colors.white38,
),
maxLines: 2,
overflow: TextOverflow.ellipsis,
),
if (actor.toString().isNotEmpty)
Text(
actor.toString(),
style: const TextStyle(
fontSize: 10,
color: Colors.white24,
),
),
],
),
),
],
),
),
);
}
String _formatTime(String iso) {
if (iso.isEmpty) return '';
try {
final d = DateTime.parse(iso);
final pad = (int n) => n.toString().padLeft(2, '0');
return '${pad(d.day)}.${pad(d.month)} ${pad(d.hour)}:${pad(d.minute)}:${pad(d.second)}';
} catch (_) {
return iso;
}
}
}

39
lib/screens/group_edit_screen.dart
View File

@@ -164,7 +164,7 @@ class _GroupEditScreenState extends ConsumerState<GroupEditScreen> {
activeColor: Colors.deepOrange,
title: Text(name),
subtitle: Text(
'${mac}${ip != null ? ' - $ip' : ''}',
'$mac${ip != null ? ' - $ip' : ''}',
style: const TextStyle(
fontSize: 11, color: Colors.white38),
),
@@ -183,23 +183,28 @@ class _GroupEditScreenState extends ConsumerState<GroupEditScreen> {
),
// Кнопка сохранения
SizedBox(
width: double.infinity,
height: 48,
child: ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.deepOrange,
foregroundColor: Colors.white,
Padding(
padding: EdgeInsets.only(
bottom: MediaQuery.of(context).padding.bottom + 8,
),
child: SizedBox(
width: double.infinity,
height: 48,
child: ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.deepOrange,
foregroundColor: Colors.white,
),
onPressed: _saving ? null : _save,
child: _saving
? const SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(
strokeWidth: 2, color: Colors.white),
)
: const Text('СОЗДАТЬ ГРУППУ'),
),
onPressed: _saving ? null : _save,
child: _saving
? const SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(
strokeWidth: 2, color: Colors.white),
)
: const Text('СОЗДАТЬ ГРУППУ'),
),
),
],

91
lib/screens/home_edit_screen.dart
View File

@@ -17,6 +17,8 @@ class _HomeEditScreenState extends ConsumerState<HomeEditScreen> {
final _nameCtrl = TextEditingController();
final _urlCtrl = TextEditingController();
final _keyCtrl = TextEditingController();
final _latCtrl = TextEditingController();
final _lonCtrl = TextEditingController();
bool _saving = false;
bool get _isEdit => widget.home != null;
@@ -28,6 +30,12 @@ class _HomeEditScreenState extends ConsumerState<HomeEditScreen> {
_nameCtrl.text = widget.home!.name;
_urlCtrl.text = widget.home!.url;
_keyCtrl.text = widget.home!.apiKey;
if (widget.home!.latitude != null) {
_latCtrl.text = widget.home!.latitude.toString();
}
if (widget.home!.longitude != null) {
_lonCtrl.text = widget.home!.longitude.toString();
}
}
}
@@ -36,6 +44,8 @@ class _HomeEditScreenState extends ConsumerState<HomeEditScreen> {
_nameCtrl.dispose();
_urlCtrl.dispose();
_keyCtrl.dispose();
_latCtrl.dispose();
_lonCtrl.dispose();
super.dispose();
}
@@ -45,9 +55,10 @@ class _HomeEditScreenState extends ConsumerState<HomeEditScreen> {
appBar: AppBar(
title: Text(_isEdit ? 'РЕДАКТИРОВАТЬ ДОМ' : 'НОВЫЙ ДОМ'),
),
body: Padding(
body: SingleChildScrollView(
padding: const EdgeInsets.all(20),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
TextField(
controller: _nameCtrl,
@@ -75,6 +86,54 @@ class _HomeEditScreenState extends ConsumerState<HomeEditScreen> {
),
obscureText: true,
),
const SizedBox(height: 24),
// ─── GPS-координаты (опционально) ───
const Text(
'Координаты дома (опционально)',
style: TextStyle(
color: Colors.white54,
fontSize: 13,
fontWeight: FontWeight.bold,
),
),
const SizedBox(height: 4),
const Text(
'Для автоматизации по геолокации',
style: TextStyle(color: Colors.white30, fontSize: 12),
),
const SizedBox(height: 8),
Row(
children: [
Expanded(
child: TextField(
controller: _latCtrl,
decoration: const InputDecoration(
labelText: 'Широта',
prefixIcon: Icon(Icons.location_on, size: 20),
hintText: '51.128',
),
keyboardType: const TextInputType.numberWithOptions(
decimal: true, signed: true),
),
),
const SizedBox(width: 12),
Expanded(
child: TextField(
controller: _lonCtrl,
decoration: const InputDecoration(
labelText: 'Долгота',
prefixIcon: Icon(Icons.location_on, size: 20),
hintText: '71.430',
),
keyboardType: const TextInputType.numberWithOptions(
decimal: true, signed: true),
),
),
],
),
const SizedBox(height: 24),
SizedBox(
width: double.infinity,
@@ -97,6 +156,8 @@ class _HomeEditScreenState extends ConsumerState<HomeEditScreen> {
: Text(_isEdit ? 'СОХРАНИТЬ' : 'ДОБАВИТЬ'),
),
),
// Отступ внизу для системных кнопок
SizedBox(height: MediaQuery.of(context).padding.bottom + 16),
],
),
),
@@ -107,23 +168,47 @@ class _HomeEditScreenState extends ConsumerState<HomeEditScreen> {
final name = _nameCtrl.text.trim();
final url = _urlCtrl.text.trim();
final key = _keyCtrl.text.trim();
final latText = _latCtrl.text.trim();
final lonText = _lonCtrl.text.trim();
if (name.isEmpty || url.isEmpty || key.isEmpty) {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('Заполните все поля')),
const SnackBar(content: Text('Заполните все обязательные поля')),
);
return;
}
double? lat;
double? lon;
if (latText.isNotEmpty && lonText.isNotEmpty) {
lat = double.tryParse(latText);
lon = double.tryParse(lonText);
if (lat == null || lon == null) {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('Некорректные координаты')),
);
return;
}
}
setState(() => _saving = true);
final home = _isEdit
? widget.home!.copyWith(name: name, url: url, apiKey: key)
? widget.home!.copyWith(
name: name,
url: url,
apiKey: key,
latitude: lat,
longitude: lon,
clearCoordinates: latText.isEmpty && lonText.isEmpty,
)
: HomeConfig(
id: DateTime.now().millisecondsSinceEpoch.toString(),
name: name,
url: url,
apiKey: key,
latitude: lat,
longitude: lon,
);
if (_isEdit) {

23
lib/screens/homes_screen.dart
View File

@@ -61,9 +61,25 @@ class HomesScreen extends ConsumerWidget {
color: isActive ? Colors.deepOrange : Colors.white,
),
),
subtitle: Text(
home.url,
style: const TextStyle(color: Colors.white38, fontSize: 12),
subtitle: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
home.url,
style: const TextStyle(color: Colors.white38, fontSize: 12),
),
if (home.hasCoordinates)
Row(
children: [
const Icon(Icons.location_on, size: 12, color: Colors.white24),
const SizedBox(width: 4),
Text(
'Координаты заданы',
style: const TextStyle(color: Colors.white24, fontSize: 11),
),
],
),
],
),
trailing: Row(
mainAxisSize: MainAxisSize.min,
@@ -96,6 +112,7 @@ class HomesScreen extends ConsumerWidget {
/// Выбрать дом и перейти на пульт
void _selectHome(BuildContext context, WidgetRef ref, HomeConfig home) async {
await ref.read(currentHomeProvider.notifier).switchTo(home);
await ref.read(authInfoProvider.notifier).load();
if (context.mounted) {
Navigator.of(context).pushReplacement(
MaterialPageRoute(builder: (_) => const RemoteScreen()),

75
lib/screens/remote_screen.dart
View File

@@ -5,6 +5,9 @@ import '../widgets/group_card.dart';
import 'homes_screen.dart';
import 'group_edit_screen.dart';
import 'schedules_screen.dart';
import 'stats_screen.dart';
import 'event_log_screen.dart';
import 'api_keys_screen.dart';
/// Основной экран пульта управления.
/// Показывает группы текущего дома с управлением.
@@ -26,6 +29,7 @@ class _RemoteScreenState extends ConsumerState<RemoteScreen> {
Future<void> _bootstrap() async {
await ref.read(groupsProvider.notifier).initAndRefresh();
await ref.read(authInfoProvider.notifier).load();
if (mounted) setState(() => _loading = false);
}
@@ -33,6 +37,8 @@ class _RemoteScreenState extends ConsumerState<RemoteScreen> {
Widget build(BuildContext context) {
final groups = ref.watch(groupsProvider);
final currentHome = ref.watch(currentHomeProvider);
final authInfo = ref.watch(authInfoProvider);
final isAdmin = authInfo?['is_admin'] == true;
return Scaffold(
appBar: AppBar(
@@ -53,13 +59,68 @@ class _RemoteScreenState extends ConsumerState<RemoteScreen> {
MaterialPageRoute(builder: (_) => const GroupEditScreen()),
),
),
// Расписания
IconButton(
icon: const Icon(Icons.schedule),
tooltip: 'Расписания',
onPressed: () => Navigator.of(context).push(
MaterialPageRoute(builder: (_) => const SchedulesScreen()),
),
// Меню
PopupMenuButton<String>(
icon: const Icon(Icons.more_vert),
onSelected: (value) {
switch (value) {
case 'schedules':
Navigator.of(context).push(
MaterialPageRoute(builder: (_) => const SchedulesScreen()),
);
break;
case 'stats':
Navigator.of(context).push(
MaterialPageRoute(builder: (_) => const StatsScreen()),
);
break;
case 'log':
Navigator.of(context).push(
MaterialPageRoute(builder: (_) => const EventLogScreen()),
);
break;
case 'api_keys':
Navigator.of(context).push(
MaterialPageRoute(builder: (_) => const ApiKeysScreen()),
);
break;
}
},
itemBuilder: (context) => [
const PopupMenuItem(
value: 'schedules',
child: ListTile(
leading: Icon(Icons.schedule),
title: Text('Расписания'),
contentPadding: EdgeInsets.zero,
),
),
const PopupMenuItem(
value: 'stats',
child: ListTile(
leading: Icon(Icons.bar_chart),
title: Text('Статистика'),
contentPadding: EdgeInsets.zero,
),
),
const PopupMenuItem(
value: 'log',
child: ListTile(
leading: Icon(Icons.list_alt),
title: Text('Лог событий'),
contentPadding: EdgeInsets.zero,
),
),
if (isAdmin)
const PopupMenuItem(
value: 'api_keys',
child: ListTile(
leading: Icon(Icons.vpn_key),
title: Text('API-ключи'),
contentPadding: EdgeInsets.zero,
),
),
],
),
],
),

8
lib/screens/schedules_screen.dart
View File

@@ -78,7 +78,7 @@ class _SchedulesScreenState extends ConsumerState<SchedulesScreen> {
shape: const RoundedRectangleBorder(
borderRadius: BorderRadius.vertical(top: Radius.circular(20)),
),
builder: (ctx) => _AddScheduleSheet(),
builder: (ctx) => const _AddScheduleSheet(),
);
}
}
@@ -163,6 +163,8 @@ class _TaskCard extends ConsumerWidget {
/// Нижний лист для создания расписания
class _AddScheduleSheet extends ConsumerStatefulWidget {
const _AddScheduleSheet();
@override
ConsumerState<_AddScheduleSheet> createState() => _AddScheduleSheetState();
}
@@ -194,13 +196,15 @@ class _AddScheduleSheetState extends ConsumerState<_AddScheduleSheet> {
@override
Widget build(BuildContext context) {
final groups = ref.watch(groupsProvider);
final bottomPadding = MediaQuery.of(context).viewInsets.bottom;
final systemPadding = MediaQuery.of(context).padding.bottom;
return Padding(
padding: EdgeInsets.only(
left: 20,
right: 20,
top: 20,
bottom: MediaQuery.of(context).viewInsets.bottom + 20,
bottom: bottomPadding + systemPadding + 20,
),
child: SingleChildScrollView(
child: Column(

208
lib/screens/stats_screen.dart Normal file
View File

@@ -0,0 +1,208 @@
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import '../providers/providers.dart';
/// Экран просмотра статистики.
/// Показывает сводку по группам за выбранный период.
class StatsScreen extends ConsumerStatefulWidget {
const StatsScreen({super.key});
@override
ConsumerState<StatsScreen> createState() => _StatsScreenState();
}
class _StatsScreenState extends ConsumerState<StatsScreen> {
bool _loading = true;
int _days = 7;
@override
void initState() {
super.initState();
_load();
}
Future<void> _load() async {
setState(() => _loading = true);
await ref.read(statsProvider.notifier).load(days: _days);
if (mounted) setState(() => _loading = false);
}
@override
Widget build(BuildContext context) {
final stats = ref.watch(statsProvider);
final groups = (stats['groups'] as List<dynamic>?) ?? [];
return Scaffold(
appBar: AppBar(
title: const Text('СТАТИСТИКА'),
),
body: Column(
children: [
// ─── Переключатель периода ───
Padding(
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
child: Row(
children: [
const Text('Период:', style: TextStyle(color: Colors.white54)),
const SizedBox(width: 12),
...[1, 7, 14, 30].map(
(d) => Padding(
padding: const EdgeInsets.only(right: 8),
child: ChoiceChip(
label: Text('$d д.'),
selected: _days == d,
selectedColor: Colors.deepOrange,
onSelected: (_) {
setState(() => _days = d);
_load();
},
),
),
),
],
),
),
// ─── Содержимое ───
Expanded(
child: _loading
? const Center(
child: CircularProgressIndicator(color: Colors.deepOrange),
)
: groups.isEmpty
? const Center(
child: Text(
'Нет данных',
style: TextStyle(color: Colors.white54),
),
)
: RefreshIndicator(
color: Colors.deepOrange,
onRefresh: _load,
child: ListView.builder(
padding: const EdgeInsets.all(12),
itemCount: groups.length,
itemBuilder: (context, index) {
final g = groups[index];
return _StatsCard(data: g is Map
? Map<String, dynamic>.from(g)
: {});
},
),
),
),
],
),
);
}
}
/// Карточка статистики одной группы
class _StatsCard extends StatelessWidget {
final Map<String, dynamic> data;
const _StatsCard({required this.data});
@override
Widget build(BuildContext context) {
final targetId = (data['target_id'] ?? data['group_id'] ?? data['id'] ?? '').toString();
final name = (data['name'] ?? targetId).toString();
final totalCommands = data['total_commands'] ?? 0;
final togglesOn = data['toggles_on'] ?? 0;
final togglesOff = data['toggles_off'] ?? 0;
final estimatedHours = data['estimated_hours'];
return Card(
margin: const EdgeInsets.only(bottom: 8),
child: Padding(
padding: const EdgeInsets.all(16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
name,
style: const TextStyle(
fontSize: 16,
fontWeight: FontWeight.bold,
),
),
const SizedBox(height: 12),
_StatRow(
icon: Icons.touch_app,
label: 'Всего команд',
value: totalCommands.toString(),
),
const SizedBox(height: 4),
_StatRow(
icon: Icons.power_settings_new,
label: 'Включений',
value: togglesOn.toString(),
color: Colors.green,
),
const SizedBox(height: 4),
_StatRow(
icon: Icons.power_off,
label: 'Выключений',
value: togglesOff.toString(),
color: Colors.redAccent,
),
if (estimatedHours != null) ...[
const SizedBox(height: 4),
_StatRow(
icon: Icons.access_time,
label: 'Примерное время работы',
value: _formatHours(estimatedHours),
color: Colors.amber,
),
],
],
),
),
);
}
String _formatHours(dynamic hours) {
final h = (hours is num) ? hours.toDouble() : 0.0;
if (h < 1) return '${(h * 60).round()} мин';
return '${h.toStringAsFixed(1)} ч';
}
}
/// Строка с иконкой, меткой и значением
class _StatRow extends StatelessWidget {
final IconData icon;
final String label;
final String value;
final Color? color;
const _StatRow({
required this.icon,
required this.label,
required this.value,
this.color,
});
@override
Widget build(BuildContext context) {
return Row(
children: [
Icon(icon, size: 16, color: color ?? Colors.white38),
const SizedBox(width: 8),
Expanded(
child: Text(
label,
style: const TextStyle(fontSize: 13, color: Colors.white54),
),
),
Text(
value,
style: TextStyle(
fontSize: 14,
fontWeight: FontWeight.bold,
color: color ?? Colors.white70,
),
),
],
);
}
}