fill

lib/features/warehouse/domain/usecases/get_warehouses_usecase.dart

@@ -0,0 +1,32 @@
+import 'package:dartz/dartz.dart';
+import '../../../../core/errors/failures.dart';
+import '../entities/warehouse_entity.dart';
+import '../repositories/warehouse_repository.dart';
+
+/// Use case for getting all warehouses
+/// Encapsulates the business logic for fetching warehouses
+///
+/// Usage:
+/// ```dart
+/// final useCase = GetWarehousesUseCase(repository);
+/// final result = await useCase();
+///
+/// result.fold(
+///   (failure) => print('Error: ${failure.message}'),
+///   (warehouses) => print('Loaded ${warehouses.length} warehouses'),
+/// );
+/// ```
+class GetWarehousesUseCase {
+  final WarehouseRepository repository;
+
+  GetWarehousesUseCase(this.repository);
+
+  /// Execute the use case
+  ///
+  /// Returns [Either<Failure, List<WarehouseEntity>>]
+  /// - Right: List of warehouses on success
+  /// - Left: Failure object with error details
+  Future<Either<Failure, List<WarehouseEntity>>> call() async {
+    return await repository.getWarehouses();
+  }
+}