using SchoolAgainStudyContracts.BindingModel; using SchoolAgainStudyContracts.SearchModel; using SchoolAgainStudyContracts.ViewModel; using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace SchoolAgainStudyContracts.BusinessLogicContracts { public interface IMaterialLogic { List? ReadList(MaterialSearchModel? model); MaterialViewModel? ReadElement(MaterialSearchModel model); bool Create(MaterialBindingModel model); bool Update(MaterialBindingModel model); bool Delete(MaterialBindingModel model); } }