Initial commit - app-padrao-1.0

2025-12-19 23:29:24 -03:00
commit ec76d3d633
205 changed files with 13131 additions and 0 deletions
--- a/lib/features/services/presentation/pages/add_service_page.dart
+++ b/lib/features/services/presentation/pages/add_service_page.dart
@@ -0,0 +1,170 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:barber_app/core/theme/app_theme.dart';
+import 'package:barber_app/features/services/data/models/service_model.dart';
+import 'package:barber_app/features/services/data/repositories/service_repository.dart';
+import 'package:barber_app/shared/widgets/custom_text_field.dart';
+import 'package:barber_app/shared/widgets/loading_button.dart';
+import 'package:intl/intl.dart';
+
+class AddServicePage extends StatefulWidget {
+  final ServiceModel? service;
+
+  const AddServicePage({super.key, this.service});
+
+  @override
+  State<AddServicePage> createState() => _AddServicePageState();
+}
+
+class _AddServicePageState extends State<AddServicePage> {
+  final _formKey = GlobalKey<FormState>();
+  final _nameController = TextEditingController();
+  final _priceController = TextEditingController(); // Valor numérico raw
+  final _displayPriceController = TextEditingController(); // Valor formatado R$
+  final _durationController = TextEditingController(text: '30');
+  
+  final _repository = ServiceRepository();
+  bool _isLoading = false;
+  
+  final _currencyFormat = NumberFormat.currency(locale: 'pt_BR', symbol: 'R\$');
+
+  bool get _isEditing => widget.service != null;
+
+  @override
+  void initState() {
+    super.initState();
+    if (_isEditing) {
+      _nameController.text = widget.service!.name;
+      _priceController.text = widget.service!.price.toStringAsFixed(2);
+      _displayPriceController.text = _currencyFormat.format(widget.service!.price);
+      _durationController.text = widget.service!.durationMinutes.toString();
+    }
+  }
+  
+  void _formatPrice(String value) {
+    if (value.isEmpty) return;
+    
+    // Remove tudo que não é número
+    String numbers = value.replaceAll(RegExp(r'[^0-9]'), '');
+    if (numbers.isEmpty) return;
+    
+    double val = double.parse(numbers) / 100;
+    _priceController.text = val.toStringAsFixed(2);
+    _displayPriceController.text = _currencyFormat.format(val);
+    
+    // Mantém cursor no final
+    _displayPriceController.selection = TextSelection.fromPosition(
+      TextPosition(offset: _displayPriceController.text.length),
+    );
+  }
+
+  Future<void> _saveService() async {
+    if (!_formKey.currentState!.validate()) return;
+    if (_priceController.text.isEmpty) {
+        ScaffoldMessenger.of(context).showSnackBar(
+            const SnackBar(content: Text('Por favor, informe o preço')),
+        );
+        return;
+    }
+
+    setState(() => _isLoading = true);
+
+    try {
+      final price = double.parse(_priceController.text);
+      final duration = int.tryParse(_durationController.text) ?? 30;
+
+      if (_isEditing) {
+        final updatedService = widget.service!.copyWith(
+          name: _nameController.text.trim(),
+          price: price,
+          durationMinutes: duration,
+        );
+        await _repository.updateService(updatedService);
+      } else {
+        await _repository.createService(
+          name: _nameController.text.trim(),
+          price: price,
+          durationMinutes: duration,
+        );
+      }
+
+      if (mounted) {
+        ScaffoldMessenger.of(context).showSnackBar(
+          SnackBar(
+            content: Text(_isEditing 
+              ? 'Serviço atualizado com sucesso!' 
+              : 'Serviço criado com sucesso!'
+            ),
+            backgroundColor: AppColors.success,
+          ),
+        );
+        Navigator.pop(context, true);
+      }
+    } catch (e) {
+      if (mounted) {
+        ScaffoldMessenger.of(context).showSnackBar(
+          SnackBar(
+            content: Text('Erro ao salvar: $e'),
+            backgroundColor: AppColors.error,
+          ),
+        );
+      }
+    } finally {
+      if (mounted) setState(() => _isLoading = false);
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: Text(_isEditing ? 'Editar Serviço' : 'Novo Serviço'),
+      ),
+      body: SingleChildScrollView(
+        padding: const EdgeInsets.all(24),
+        child: Form(
+          key: _formKey,
+          child: Column(
+            crossAxisAlignment: CrossAxisAlignment.stretch,
+            children: [
+              CustomTextField(
+                label: 'Nome do Serviço',
+                controller: _nameController,
+                hint: 'Ex: Corte Degradê, Barba Terapia...',
+                validator: (v) => v?.isEmpty == true ? 'Informe o nome' : null,
+              ),
+              const SizedBox(height: 16),
+              
+              CustomTextField(
+                label: 'Preço',
+                controller: _displayPriceController,
+                hint: 'R\$ 0,00',
+                keyboardType: TextInputType.number,
+                onChanged: _formatPrice,
+                validator: (v) => v?.isEmpty == true ? 'Informe o preço' : null,
+              ),
+              
+              const SizedBox(height: 16),
+              
+              CustomTextField(
+                label: 'Duração Média (minutos)',
+                controller: _durationController,
+                keyboardType: TextInputType.number,
+                hint: '30',
+                inputFormatters: [FilteringTextInputFormatter.digitsOnly],
+              ),
+              
+              const SizedBox(height: 32),
+              
+              LoadingButton(
+                text: 'Salvar Serviço',
+                onPressed: _saveService,
+                isLoading: _isLoading,
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}