Ejemplo n.º 1
0
        private Either <StateChangeError, UpdateRequest> validate
            (ExchangeData data)
        {
            var errors = ExchangeDataValidator.Validate(

                new ExchangeDataValidationRequest(
                    exchanges: exchanges.All
                    , data: data
                    , checkCodeIsUnique: false // it should exist
                    )

                );

            return(errors.Count() == 0
                 ? Either <StateChangeError, UpdateRequest> .Right(new UpdateRequest( data, exchange ))
                 : Either <StateChangeError, UpdateRequest> .Left(new UpdateExchangeError( errors ))
                   );
        }
Ejemplo n.º 2
0
        private Either <StateChangeError, ExchangeModel> validate
            (ExchangeData data)
        {
            if (data == null)
            {
                throw new ArgumentNullException(nameof(data));
            }

            // todo: validator should not have a checkCode is Unique flag need to think about validation and the implications
            var errors = ExchangeDataValidator.Validate(

                new ExchangeDataValidationRequest(
                    exchanges: exchanges.All
                    , data: data
                    , checkCodeIsUnique: true
                    )

                );

            return(errors.Count() == 0
                 ? Either <StateChangeError, ExchangeModel> .Right(new ExchangeModel { Code = data.Code, Name = data.Name })
                 : Either <StateChangeError, ExchangeModel> .Left(new AddExchangeError( data.Code, errors ))
                   );
        }