public static Validation <Exceptional <Unit> > Create(this BookTransferDto transfer, Func <DateTime> now, Func <SqlTemplate, BookTransferDao, int> commands)
=> transfer
.CreateBookTransfer(now)
.Map(t => t
.CreateBookTransferDao()
.Save(commands.Apply(GetSqlTemplate(SqlEnum.InsertIntoBookTransfers))));
/// <summary> /// Date validation. /// </summary> public static Validation <BookTransferDto> ValidateDate(this BookTransferDto transfer, DateTime now) => Some(transfer) .Where(t => t.Date.Date > now.Date) .Match <Validation <BookTransferDto> >(() => Errors.TransferDateIsPast, t => t);
public static Validation <BookTransfer> CreateBookTransfer(this BookTransferDto cmd, Func <DateTime> now) => BookTransfer.Of(now, cmd.Amount, cmd.Beneficiary, cmd.Bic, cmd.Date, cmd.DebitedAccountId, cmd.Iban, cmd.Reference, cmd.Timestamp);
/// <summary> /// Bic code validation. /// </summary> public static Validation <BookTransferDto> ValidateBic(this BookTransferDto transfer, Regex regex) => Some(transfer) .Where(t => regex.IsMatch(t.Bic.ToUpper())) .Match <Validation <BookTransferDto> >(() => Errors.InvalidBic, t => t);