/// <summary>
/// Creates an error validation result for this validator.
/// </summary>
/// <param name="context">The validator context</param>
/// <returns>Returns an error validation result.</returns>
protected virtual ValidationFailure CreateValidationError(PropertyValidatorContext context)
{
var messageBuilderContext = new MessageBuilderContext(context, this);
var error = context.Rule.MessageBuilder != null
? context.Rule.MessageBuilder(messageBuilderContext)
: messageBuilderContext.GetDefaultMessage();
var failure = new ValidationFailure(context.PropertyName, error, context.PropertyValue);
#pragma warning disable 618
failure.FormattedMessageArguments = context.MessageFormatter.AdditionalArguments;
#pragma warning restore 618
failure.FormattedMessagePlaceholderValues = context.MessageFormatter.PlaceholderValues;
#pragma warning disable 618
failure.ErrorCode = ErrorCodeSource?.GetString(context) ?? ValidatorOptions.Global.ErrorCodeResolver(this);
#pragma warning restore 618
if (CustomStateProvider != null)
{
failure.CustomState = CustomStateProvider(context);
}
if (SeverityProvider != null)
{
failure.Severity = SeverityProvider(context);
}
return(failure);
}
protected PropertyValidator(IStringSource errorMessageSource)
{
if (errorMessageSource == null)
{
errorMessageSource = new StaticStringSource("No default error message has been specified.");
}
else if (errorMessageSource is LanguageStringSource l && l.ErrorCodeFunc == null)
{
l.ErrorCodeFunc = ctx => ErrorCodeSource?.GetString(ctx);
}
ErrorMessageSource = errorMessageSource;
}