using StudentEnrollmentContracts.BindingModels; using StudentEnrollmentContracts.SearchModels; using StudentEnrollmentContracts.ViewModels; namespace StudentEnrollmentContracts.BusinessLogicContracts { public interface ICourseLogic { List? ReadList(CourseSearchModel? model); CourseViewModel? ReadElement(CourseSearchModel model); bool Create(CourseBindingModel model); bool Update(CourseBindingModel model); bool Delete(CourseBindingModel model); } }