126 lines
3.7 KiB
Dart
126 lines
3.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:go_router/go_router.dart';
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import '../../core/theme/app_theme.dart';
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import '../../core/widgets/app_widgets.dart';
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import '../../shared/widgets/eco_floating_button.dart';
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import '../notifications/notification_service.dart';
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import '../alerts/alerts_provider.dart';
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class CitizenShell extends ConsumerStatefulWidget {
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const CitizenShell({super.key, required this.child});
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final Widget child;
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@override
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ConsumerState<CitizenShell> createState() => _CitizenShellState();
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}
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class _CitizenShellState extends ConsumerState<CitizenShell> {
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@override
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void initState() {
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super.initState();
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NotificationService.onFcmMessage.addListener(_onGlobalPush);
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}
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@override
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void dispose() {
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NotificationService.onFcmMessage.removeListener(_onGlobalPush);
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super.dispose();
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}
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void _onGlobalPush() {
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final msg = NotificationService.onFcmMessage.lastMessage;
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if (msg?.notification != null) {
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final title = msg!.notification!.title ?? 'Nueva Alerta';
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final body = msg.notification!.body ?? '';
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// Guardamos la alerta en el historial
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ref.read(alertsProvider.notifier).addAlert(title, body);
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// Mostramos un globo de notificación amigable dentro de la app
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if (mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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backgroundColor: AppTheme.primaryDark,
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behavior: SnackBarBehavior.floating,
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margin: const EdgeInsets.all(16),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(12),
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),
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duration: const Duration(seconds: 5),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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const Icon(
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Icons.notifications_active,
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color: Colors.white,
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size: 20,
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),
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const SizedBox(width: 8),
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Expanded(
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child: Text(
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title,
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style: const TextStyle(
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fontWeight: FontWeight.bold,
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color: Colors.white,
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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: 4),
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Text(
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body,
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style: const TextStyle(color: Colors.white70, fontSize: 13),
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),
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],
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),
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action: SnackBarAction(
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label: 'VER',
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textColor: AppTheme.primaryLight,
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onPressed: () => context.go('/alerts'),
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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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int _currentIndex(BuildContext context) {
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final location = GoRouterState.of(context).matchedLocation;
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if (location.startsWith('/alerts')) return 1;
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if (location.startsWith('/house')) return 2;
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if (location.startsWith('/profile')) return 3;
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return 0;
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}
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void _onTap(BuildContext context, int index) {
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switch (index) {
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case 0:
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context.go('/home');
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case 1:
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context.go('/alerts');
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case 2:
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context.go('/house');
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case 3:
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context.go('/profile');
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}
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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body: widget.child,
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floatingActionButton: const EcoFloatingButton(),
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bottomNavigationBar: AppBottomNav(
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currentIndex: _currentIndex(context),
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onTap: (i) => _onTap(context, i),
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),
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);
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}
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}
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