using CarCenterContracts.BindingModels; using CarCenterContracts.SearchModels; using CarCenterContracts.ViewModels; namespace CarCenterContracts.BusinessLogicsContracts { public interface ISaleLogic { List? ReadList(SaleSearchModel? model); SaleViewModel? ReadElement(SaleSearchModel model); bool Create(SaleBindingModel model); bool Update(SaleBindingModel model); bool Delete(SaleBindingModel model); } }