Initial commit - app-padrao-1.0

lib/features/haircuts/data/repositories/haircut_repository.dart

@@ -0,0 +1,126 @@
+import 'package:uuid/uuid.dart';
+import 'package:barber_app/core/database/database_service.dart';
+import 'package:barber_app/features/haircuts/data/models/haircut_model.dart';
+import 'package:barber_app/features/finances/data/repositories/transaction_repository.dart';
+
+class HaircutRepository {
+  final _uuid = const Uuid();
+  final _transactionRepo = TransactionRepository();
+
+  String? get _currentUserId => DatabaseService.getCurrentUserId();
+
+  // Criar corte (cria transação automaticamente)
+  Future<HaircutModel?> createHaircut({
+    required String clientName,
+    required String serviceType,
+    required double price,
+    required DateTime dateTime,
+    String? notes,
+    bool isPaid = true,
+    String paymentMethod = 'Dinheiro',
+  }) async {
+    if (_currentUserId == null) return null;
+
+    final haircutId = _uuid.v4();
+
+    // Criar transação financeira (Adicionando método de pagamento na descrição p/ facilitar controle)
+    final transaction = await _transactionRepo.createRevenueFromHaircut(
+      haircutId: haircutId,
+      amount: price,
+      clientName: '$clientName ($paymentMethod)',
+      serviceType: serviceType,
+      isPaid: isPaid,
+    );
+
+    final haircut = HaircutModel(
+      id: haircutId,
+      userId: _currentUserId!,
+      clientName: clientName.trim(),
+      serviceType: serviceType,
+      price: price,
+      dateTime: dateTime,
+      notes: notes?.trim(),
+      transactionId: transaction?.id,
+      paymentMethod: paymentMethod,
+    );
+
+    await DatabaseService.haircutsBoxInstance.put(haircutId, haircut);
+    return haircut;
+  }
+
+  // Listar todos os cortes do usuário
+  List<HaircutModel> getAllHaircuts() {
+    if (_currentUserId == null) return [];
+    return DatabaseService.haircutsBoxInstance.values
+        .where((h) => h.userId == _currentUserId)
+        .toList()
+      ..sort((a, b) => b.dateTime.compareTo(a.dateTime));
+  }
+
+  // Cortes de hoje
+  List<HaircutModel> getTodayHaircuts() {
+    final now = DateTime.now();
+    final todayStart = DateTime(now.year, now.month, now.day);
+    final todayEnd = todayStart.add(const Duration(days: 1));
+
+    return getAllHaircuts()
+        .where((h) => h.dateTime.isAfter(todayStart) && h.dateTime.isBefore(todayEnd))
+        .toList();
+  }
+
+  // Cortes da semana
+  List<HaircutModel> getWeekHaircuts() {
+    final now = DateTime.now();
+    final weekStart = now.subtract(Duration(days: now.weekday - 1));
+    final weekStartDay = DateTime(weekStart.year, weekStart.month, weekStart.day);
+
+    return getAllHaircuts()
+        .where((h) => h.dateTime.isAfter(weekStartDay))
+        .toList();
+  }
+
+  // Cortes do mês
+  List<HaircutModel> getMonthHaircuts() {
+    final now = DateTime.now();
+    final monthStart = DateTime(now.year, now.month, 1);
+
+    return getAllHaircuts()
+        .where((h) => h.dateTime.isAfter(monthStart))
+        .toList();
+  }
+
+  // Faturamento do dia
+  double getTodayRevenue() {
+    return getTodayHaircuts().fold(0.0, (sum, h) => sum + h.price);
+  }
+
+  // Faturamento da semana
+  double getWeekRevenue() {
+    return getWeekHaircuts().fold(0.0, (sum, h) => sum + h.price);
+  }
+
+  // Faturamento do mês
+  double getMonthRevenue() {
+    return getMonthHaircuts().fold(0.0, (sum, h) => sum + h.price);
+  }
+
+  // Atualizar corte
+  Future<HaircutModel?> updateHaircut(HaircutModel haircut) async {
+    await DatabaseService.haircutsBoxInstance.put(haircut.id, haircut);
+    return haircut;
+  }
+
+  // Deletar corte
+  Future<void> deleteHaircut(String id) async {
+    final haircut = DatabaseService.haircutsBoxInstance.get(id);
+    if (haircut?.transactionId != null) {
+      await _transactionRepo.deleteTransaction(haircut!.transactionId!);
+    }
+    await DatabaseService.haircutsBoxInstance.delete(id);
+  }
+
+  // Buscar corte por ID
+  HaircutModel? getHaircutById(String id) {
+    return DatabaseService.haircutsBoxInstance.get(id);
+  }
+}