using BeautySaloonContracts.BindingModels; using BeautySaloonContracts.SearchModels; using BeautySaloonContracts.ViewModels; namespace BeautySaloonContracts.StoragesContracts { public interface IServiceStorage { List GetFullList(); List GetFilteredList(ServiceSearchModel model); ServiceViewModel? GetElement(ServiceSearchModel model); ServiceViewModel? Insert(ServiceBindingModel model); ServiceViewModel? Update(ServiceBindingModel model); ServiceViewModel? Delete(ServiceBindingModel model); } }