using PersonnelDepartmentContracts.BindingModels; using PersonnelDepartmentContracts.SearchModels; using PersonnelDepartmentContracts.ViewModels; using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace PersonnelDepartmentContracts.BusinessLogicContracts { public interface IDealLogic { List? ReadList(DealSearchModel? model); DealViewModel? ReadElement(DealSearchModel model); bool Create(DealBindingModel model); bool Update(DealBindingModel model); bool Delete(DealBindingModel model); } }