387 lines
11 KiB
Dart
387 lines
11 KiB
Dart
import 'dart:io';
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import 'package:flutter/material.dart';
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import 'package:image_picker/image_picker.dart';
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import 'package:supabase_flutter/supabase_flutter.dart';
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import '../login/login_screen.dart';
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import '../theme/app_theme.dart';
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class PerfilScreen extends StatefulWidget {
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const PerfilScreen({super.key});
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@override
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State<PerfilScreen> createState() => _PerfilScreenState();
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}
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class _PerfilScreenState extends State<PerfilScreen> {
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final ImagePicker _imagePicker = ImagePicker();
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String? _avatarUrl;
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String _nome = '';
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String _email = '';
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bool _isLoading = true;
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int _itemCount = 0;
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int _plansCount = 0;
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@override
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void initState() {
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super.initState();
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_loadUserData();
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}
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Future<void> _loadUserData() async {
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try {
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final user = Supabase.instance.client.auth.currentUser;
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if (user == null) return;
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setState(() => _email = user.email ?? '');
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final response = await Supabase.instance.client
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.from('users')
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.select()
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.eq('id', user.id)
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.maybeSingle();
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final items = await Supabase.instance.client
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.from('items')
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.select('id')
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.eq('user_id', user.id);
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final plans = await Supabase.instance.client
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.from('plans')
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.select('id')
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.eq('user_id', user.id);
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if (!mounted) return;
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setState(() {
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_nome = response?['nome'] ?? '';
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_avatarUrl = response?['avatar_url'];
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_itemCount = (items as List).length;
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_plansCount = (plans as List).length;
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});
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} catch (e) {
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debugPrint('Error loading user data: $e');
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} finally {
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if (mounted) setState(() => _isLoading = false);
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}
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}
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Future<void> _pickImage() async {
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try {
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final image = await _imagePicker.pickImage(
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source: ImageSource.gallery,
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maxWidth: 512,
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maxHeight: 512,
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imageQuality: 75,
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);
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if (image != null) await _uploadImage(image);
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} catch (e) {
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if (mounted) AppSnack.error(context, 'Erro: $e');
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}
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}
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Future<void> _uploadImage(XFile image) async {
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final user = Supabase.instance.client.auth.currentUser;
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if (user == null) {
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AppSnack.error(context, 'Utilizador não autenticado');
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return;
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}
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setState(() => _isLoading = true);
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try {
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final file = File(image.path);
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final fileName =
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'${user.id}_${DateTime.now().millisecondsSinceEpoch}.jpg';
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await Supabase.instance.client.storage
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.from('avatars')
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.upload(fileName, file);
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final imageUrl = Supabase.instance.client.storage
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.from('avatars')
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.getPublicUrl(fileName);
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await Supabase.instance.client
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.from('users')
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.update({'avatar_url': imageUrl})
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.eq('id', user.id);
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if (!mounted) return;
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setState(() => _avatarUrl = imageUrl);
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AppSnack.success(context, 'Foto atualizada!');
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} catch (e) {
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if (mounted) AppSnack.error(context, 'Erro: $e');
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} finally {
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if (mounted) setState(() => _isLoading = false);
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}
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}
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Future<void> _confirmLogout() async {
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final ok = await showDialog<bool>(
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context: context,
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builder: (ctx) => AlertDialog(
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(AppRadius.lg),
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),
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title: const Text('Sair da conta?'),
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content: const Text('Vai ter de fazer login novamente.'),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(ctx, false),
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child: const Text('Cancelar'),
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),
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TextButton(
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onPressed: () => Navigator.pop(ctx, true),
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style: TextButton.styleFrom(foregroundColor: AppColors.error),
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child: const Text('Sair'),
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),
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],
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),
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);
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if (ok == true) _logout();
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}
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Future<void> _logout() async {
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try {
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await Supabase.instance.client.auth.signOut();
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if (mounted) {
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Navigator.of(context).pushAndRemoveUntil(
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MaterialPageRoute(builder: (_) => const LoginScreen()),
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(_) => false,
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);
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}
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} catch (e) {
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if (mounted) AppSnack.error(context, 'Erro ao sair: $e');
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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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backgroundColor: AppColors.background,
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body: SafeArea(
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bottom: false,
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child: _isLoading
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? const Center(child: CircularProgressIndicator())
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: SingleChildScrollView(
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padding: const EdgeInsets.fromLTRB(20, 12, 20, 100),
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child: Column(
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children: [
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_buildHeader(),
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const SizedBox(height: 24),
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_buildAvatar(),
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const SizedBox(height: 16),
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Text(
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_nome.isNotEmpty ? _nome : 'Utilizador',
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style: AppText.h2,
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),
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const SizedBox(height: 4),
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Text(_email, style: AppText.bodySecondary),
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const SizedBox(height: 24),
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_buildStatsRow(),
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const SizedBox(height: 24),
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_buildInfoCard(),
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const SizedBox(height: 24),
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AppButton(
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label: 'Sair da Conta',
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icon: Icons.logout_rounded,
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danger: true,
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onPressed: _confirmLogout,
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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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Widget _buildHeader() {
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return const Padding(
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padding: EdgeInsets.symmetric(vertical: 4),
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child: Align(
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alignment: Alignment.centerLeft,
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child: Text('Perfil', style: AppText.h2),
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),
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);
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}
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Widget _buildAvatar() {
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return Stack(
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children: [
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Container(
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width: 120,
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height: 120,
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decoration: BoxDecoration(
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gradient: AppColors.brandGradient,
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shape: BoxShape.circle,
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boxShadow: AppShadows.brand,
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),
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padding: const EdgeInsets.all(4),
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child: ClipOval(
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child: _avatarUrl != null
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? Image.network(
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_avatarUrl!,
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fit: BoxFit.cover,
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errorBuilder: (_, __, ___) => Container(
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color: AppColors.surface,
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child: const Icon(
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Icons.person_rounded,
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size: 60,
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color: AppColors.textTertiary,
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),
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),
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)
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: Container(
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color: AppColors.surface,
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child: const Icon(
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Icons.person_rounded,
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size: 60,
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color: AppColors.textTertiary,
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),
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),
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),
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),
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Positioned(
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bottom: 0,
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right: 0,
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child: Material(
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color: AppColors.surface,
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shape: const CircleBorder(),
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elevation: 2,
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child: InkWell(
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customBorder: const CircleBorder(),
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onTap: _pickImage,
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child: Container(
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padding: const EdgeInsets.all(8),
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decoration: BoxDecoration(
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gradient: AppColors.brandGradient,
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shape: BoxShape.circle,
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border: Border.all(color: AppColors.surface, width: 3),
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),
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child: const Icon(
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Icons.camera_alt_rounded,
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color: Colors.white,
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size: 16,
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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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}
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Widget _buildStatsRow() {
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return Row(
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children: [
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_statCard(
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icon: Icons.inventory_2_rounded,
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color: AppColors.primary,
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value: '$_itemCount',
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label: 'Itens',
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),
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const SizedBox(width: 12),
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_statCard(
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icon: Icons.calendar_month_rounded,
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color: AppColors.accent,
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value: '$_plansCount',
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label: 'Dias planeados',
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),
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],
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);
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}
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Widget _statCard({
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required IconData icon,
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required Color color,
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required String value,
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required String label,
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}) {
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return Expanded(
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child: Container(
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padding: const EdgeInsets.all(16),
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decoration: AppDecorations.card(),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Container(
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width: 36,
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height: 36,
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decoration: BoxDecoration(
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color: color.withValues(alpha: 0.12),
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borderRadius: BorderRadius.circular(AppRadius.sm),
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),
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child: Icon(icon, color: color, size: 20),
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),
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const SizedBox(height: 10),
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Text(
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value,
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style: const TextStyle(
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fontSize: 22,
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fontWeight: FontWeight.bold,
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color: AppColors.textPrimary,
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),
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),
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Text(label, style: AppText.caption),
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],
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),
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),
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);
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}
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Widget _buildInfoCard() {
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return Container(
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decoration: AppDecorations.card(),
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clipBehavior: Clip.antiAlias,
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child: Column(
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children: [
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_infoRow(
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icon: Icons.person_outline_rounded,
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label: 'Nome',
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value: _nome.isNotEmpty ? _nome : 'Não definido',
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),
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const Divider(height: 1, thickness: 1, color: AppColors.divider),
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_infoRow(
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icon: Icons.alternate_email_rounded,
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label: 'Email',
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value: _email,
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),
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],
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),
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);
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}
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Widget _infoRow({
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required IconData icon,
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required String label,
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required String value,
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}) {
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return Padding(
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padding: const EdgeInsets.all(16),
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child: Row(
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children: [
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Container(
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width: 40,
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height: 40,
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decoration: BoxDecoration(
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color: AppColors.primary.withValues(alpha: 0.1),
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borderRadius: BorderRadius.circular(AppRadius.md),
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),
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child: Icon(icon, color: AppColors.primary, size: 20),
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),
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const SizedBox(width: 12),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(label, style: AppText.caption),
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const SizedBox(height: 2),
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Text(
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value,
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style: const TextStyle(
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fontWeight: FontWeight.w600,
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color: AppColors.textPrimary,
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fontSize: 15,
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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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);
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}
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}
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