public IEnumerable <ValidationResult> Validate(ValidationContext validationContext)
{
var errors = new List <BusinessValidationResult>();
foreach (var rule in _validationRules)
{
errors.AddRange(BusinessValidationHelper.ExecuteValidationRule(rule, this));
}
if (errors.Any())
{
foreach (var error in errors)
{
yield return(new ValidationResult(error.Message, new string[] { error.Property }));
}
}
else
{
yield break;
}
}
public void AddModelError(string message, Expression <Func <T, object> > property)
{
ValidationResult.Add(new BusinessValidationResult(message, BusinessValidationHelper.GetPropertyName <T>(property)));
}