SUBD_PIbd-21_Balberova_D.N./BeautySaloon/BeautySaloonDataModels/IOrderModel.cs

namespace BeautySaloonDataModels
{
    public interface IOrderModel
    {
        int Id { get; }
        DateTime Date { get; }
        double Sum { get; }
        int ClientId { get; }
        int EmployeeId { get; }
        Dictionary<DateTime, (IServiceModel, IEmployeeModel)> OrderServices { get; }
    }
}