using MagicCarpetContracts.DataModels; using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace MagicCarpetContracts.StoragesContracts; public interface ISuppliesStorageContract { List GetList(DateTime? startDate = null, DateTime? endDate = null, string? tourId = null); SuppliesDataModel GetElementById(string id); void AddElement(SuppliesDataModel suppliesDataModel); void UpdElement(SuppliesDataModel suppliesDataModel); }