public Contract MapToOrm(DalContract entity)
 {
     return(new Contract
     {
         id = entity.Id,
         name = entity.Name,
         contractLib_id = entity.Lib_id,
         beginDate = entity.BeginDate,
         endDate = entity.EndDate
     });
 }
        public BllContract MapToBll(DalContract entity)
        {
            BllContract bllEntity = new BllContract
            {
                Id             = entity.Id,
                Name           = entity.Name,
                BeginDate      = entity.BeginDate,
                EndDate        = entity.EndDate,
                ContractLib_id = entity.Lib_id
            };

            return(bllEntity);
        }