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Initial commit - app-padrao-1.0

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Erik Silva
2025-12-19 23:29:24 -03:00
commit ec76d3d633
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lib/features/haircuts/presentation/pages/haircuts_page.dart Normal file
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import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'package:hive_flutter/hive_flutter.dart';
import 'package:barber_app/core/database/database_service.dart';
import 'package:barber_app/core/theme/app_theme.dart';
import 'package:barber_app/core/constants/app_strings.dart';
import 'package:barber_app/features/haircuts/data/models/haircut_model.dart';
import 'package:barber_app/features/haircuts/data/repositories/haircut_repository.dart';
import 'package:barber_app/features/haircuts/presentation/pages/add_haircut_page.dart';
class HaircutsPage extends StatefulWidget {
const HaircutsPage({super.key});
@override
State<HaircutsPage> createState() => _HaircutsPageState();
}
class _HaircutsPageState extends State<HaircutsPage>
with SingleTickerProviderStateMixin {
late TabController _tabController;
final _haircutRepo = HaircutRepository();
final _currencyFormat = NumberFormat.currency(locale: 'pt_BR', symbol: 'R\$');
String _searchQuery = '';
DateTime? _selectedDate;
@override
void initState() {
super.initState();
_tabController = TabController(length: 3, vsync: this);
}
@override
void dispose() {
_tabController.dispose();
super.dispose();
}
void _refreshData() {
setState(() {});
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: const Text(AppStrings.haircuts),
bottom: PreferredSize(
preferredSize: const Size.fromHeight(110),
child: Column(
children: [
Padding(
padding: const EdgeInsets.fromLTRB(16, 0, 16, 8),
child: TextField(
onChanged: (value) => setState(() => _searchQuery = value),
decoration: InputDecoration(
hintText: 'Buscar cliente ou serviço...',
prefixIcon: Icon(
Icons.search,
color: AppColors.textSecondary,
),
filled: true,
fillColor: AppColors.surface,
contentPadding: const EdgeInsets.symmetric(vertical: 0),
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(12),
borderSide: BorderSide.none,
),
),
),
),
TabBar(
controller: _tabController,
labelColor: AppColors.primaryColor,
unselectedLabelColor: AppColors.textSecondary,
indicatorColor: AppColors.primaryColor,
tabs: const [
Tab(text: 'Hoje'),
Tab(text: 'Semana'),
Tab(text: 'Mês'),
],
),
],
),
),
actions: [
IconButton(
icon: Icon(
Icons.calendar_month,
color: _selectedDate != null ? AppColors.primaryColor : null,
),
onPressed: () async {
final picked = await showDatePicker(
context: context,
initialDate: _selectedDate ?? DateTime.now(),
firstDate: DateTime(2020),
lastDate: DateTime(2030),
);
setState(() => _selectedDate = picked);
},
),
],
),
body: ValueListenableBuilder(
valueListenable: DatabaseService.haircutsBoxInstance.listenable(),
builder: (context, _, _) {
return TabBarView(
controller: _tabController,
children: [
_buildHaircutList(
_filterHaircuts(_haircutRepo.getTodayHaircuts()),
),
_buildHaircutList(
_filterHaircuts(_haircutRepo.getWeekHaircuts()),
),
_buildHaircutList(
_filterHaircuts(_haircutRepo.getMonthHaircuts()),
),
],
);
},
),
floatingActionButton: Padding(
padding: const EdgeInsets.only(bottom: 80),
child: FloatingActionButton.extended(
heroTag: 'haircuts_fab',
onPressed: () async {
await Navigator.push(
context,
MaterialPageRoute(builder: (_) => const AddHaircutPage()),
);
_refreshData();
},
icon: const Icon(Icons.add),
label: const Text(AppStrings.newHaircut),
),
),
);
}
List<HaircutModel> _filterHaircuts(List<HaircutModel> haircuts) {
var filtered = haircuts;
if (_selectedDate != null) {
filtered = filtered
.where(
(h) =>
h.dateTime.year == _selectedDate!.year &&
h.dateTime.month == _selectedDate!.month &&
h.dateTime.day == _selectedDate!.day,
)
.toList();
}
if (_searchQuery.isNotEmpty) {
filtered = filtered
.where(
(h) =>
h.clientName.toLowerCase().contains(
_searchQuery.toLowerCase(),
) ||
h.serviceType.toLowerCase().contains(
_searchQuery.toLowerCase(),
),
)
.toList();
}
return filtered;
}
Widget _buildHaircutList(List<HaircutModel> haircuts) {
final revenue = haircuts.fold(0.0, (sum, h) => sum + h.price);
if (haircuts.isEmpty) {
return Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(
Icons.content_cut,
size: 64,
color: AppColors.textSecondary.withValues(alpha: 0.5),
),
const SizedBox(height: 16),
const Text(
'Nenhum corte registrado',
style: TextStyle(color: AppColors.textSecondary, fontSize: 16),
),
],
),
);
}
return Column(
children: [
// Resumo
Container(
padding: const EdgeInsets.all(16),
margin: const EdgeInsets.all(16),
decoration: BoxDecoration(
gradient: LinearGradient(
colors: [
AppColors.primaryColor,
AppColors.primaryColor.withValues(alpha: 0.7),
],
),
borderRadius: BorderRadius.circular(16),
),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceAround,
children: [
Column(
children: [
Text(
'${haircuts.length}',
style: const TextStyle(
fontSize: 28,
fontWeight: FontWeight.bold,
color: AppColors.background,
),
),
const Text(
'Cortes',
style: TextStyle(color: AppColors.background),
),
],
),
Container(
width: 1,
height: 40,
color: AppColors.background.withValues(alpha: 0.3),
),
Column(
children: [
Text(
_currencyFormat.format(revenue),
style: const TextStyle(
fontSize: 24,
fontWeight: FontWeight.bold,
color: AppColors.background,
),
),
const Text(
'Faturamento',
style: TextStyle(color: AppColors.background),
),
],
),
],
),
),
// Lista
Expanded(
child: ListView.builder(
padding: const EdgeInsets.symmetric(horizontal: 16),
itemCount: haircuts.length,
itemBuilder: (context, index) {
final haircut = haircuts[index];
return _buildHaircutCard(haircut);
},
),
),
],
);
}
Widget _buildHaircutCard(HaircutModel haircut) {
final dateFormat = DateFormat('dd/MM HH:mm');
return Container(
margin: const EdgeInsets.only(bottom: 12),
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: AppColors.surface,
borderRadius: BorderRadius.circular(12),
border: Border.all(color: AppColors.surfaceLight),
),
child: Row(
children: [
Container(
width: 50,
height: 50,
decoration: BoxDecoration(
color: AppColors.primaryColor.withValues(alpha: 0.1),
borderRadius: BorderRadius.circular(12),
),
child: Center(
child: Text(
haircut.clientName[0].toUpperCase(),
style: TextStyle(
color: AppColors.primaryColor,
fontWeight: FontWeight.bold,
fontSize: 20,
),
),
),
),
const SizedBox(width: 16),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
haircut.clientName,
style: TextStyle(
fontWeight: FontWeight.w600,
fontSize: 16,
color: AppColors.textPrimary,
),
),
const SizedBox(height: 4),
Text(
haircut.serviceType,
style: TextStyle(color: AppColors.textSecondary),
),
const SizedBox(height: 4),
Text(
dateFormat.format(haircut.dateTime),
style: TextStyle(
fontSize: 12,
color: AppColors.textSecondary.withValues(alpha: 0.7),
),
),
],
),
),
Column(
crossAxisAlignment: CrossAxisAlignment.end,
children: [
Text(
_currencyFormat.format(haircut.price),
style: TextStyle(
fontWeight: FontWeight.bold,
fontSize: 18,
color: AppColors.primaryColor,
),
),
IconButton(
icon: Icon(Icons.delete_outline, color: AppColors.error),
onPressed: () => _confirmDelete(haircut),
),
],
),
],
),
);
}
void _confirmDelete(HaircutModel haircut) {
showDialog(
context: context,
builder: (context) => AlertDialog(
backgroundColor: AppColors.surface,
title: const Text('Excluir Corte?'),
content: Text('Deseja excluir o corte de ${haircut.clientName}?'),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: const Text(AppStrings.cancel),
),
TextButton(
onPressed: () async {
final navigator = Navigator.of(context);
final scaffoldMessenger = ScaffoldMessenger.of(context);
await _haircutRepo.deleteHaircut(haircut.id);
navigator.pop();
_refreshData();
scaffoldMessenger.showSnackBar(
const SnackBar(content: Text(AppStrings.deletedSuccessfully)),
);
},
child: Text(
AppStrings.delete,
style: TextStyle(color: AppColors.error),
),
),
],
),
);
}
}