using AB.Contracts; namespace AB.Services.Abstractions; public interface ISupplierService { public Task CreateAsync(SupplierForCreationDto supplierForCreation, CancellationToken cancellationToken); public Task DeleteAsync(Guid supplierId, CancellationToken cancellationToken); public Task> GetAllAsync(CancellationToken cancellationToken); public Task GetSupplierByIdAsync(Guid supplierId, CancellationToken cancellationToken); }