Initial commit - app-padrao-1.0

lib/features/services/data/models/service_model.dart

@@ -0,0 +1,43 @@
+import 'package:hive/hive.dart';
+
+part 'service_model.g.dart';
+
+@HiveType(typeId: 6) // TypeId 0=User, 1=Haircut, 2=Product, 3=TransactionType/4=Transaction, 5=Settings
+class ServiceModel {
+  @HiveField(0)
+  final String id;
+  
+  @HiveField(1)
+  final String name; // Ex: Corte Máquina, Barba
+  
+  @HiveField(2)
+  final double price; // Preço padrão
+  
+  @HiveField(3)
+  final int durationMinutes; // Duração estimada (opcional, bom ter)
+  
+  @HiveField(4)
+  final String userId; // Para segregar por usuário
+
+  ServiceModel({
+    required this.id,
+    required this.name,
+    required this.price,
+    this.durationMinutes = 30,
+    required this.userId,
+  });
+  
+  ServiceModel copyWith({
+    String? name,
+    double? price,
+    int? durationMinutes,
+  }) {
+    return ServiceModel(
+      id: id,
+      name: name ?? this.name,
+      price: price ?? this.price,
+      durationMinutes: durationMinutes ?? this.durationMinutes,
+      userId: userId,
+    );
+  }
+}