public void Validate(GetSaleByClassRequest request)
{
ValidResult validResultSinceDate = saleByDateValidationRule.ValidateSinceDate(request.SinceDate);
ValidResult validResultToDate = saleByDateValidationRule.ValidateToDate(request.ToDate);
if (validResultSinceDate.GetError().Length > 0)
{
throw new Exception(validResultSinceDate.GetError());
}
else if (validResultToDate.GetError().Length > 0)
{
throw new Exception(validResultToDate.GetError());
}
}
