protected virtual void ValidateUsingDataAnnotation(object newValidationValue)
{
ValidationStarted?.Invoke();
var messages = new ValidationMessageStore(EditContext);
EditContextValidator.ValidateField(EditContext, messages, fieldIdentifier, MessageLocalizer ?? Options.ValidationMessageLocalizer);
var matchStatus = messages[fieldIdentifier].Any()
? ValidationStatus.Error
: ValidationStatus.Success;
var matchMessages = matchStatus == ValidationStatus.Error
? messages[fieldIdentifier]
: null;
// Sometime status will stay the same and error message will change
// eg. StringLength > empty string > Required
if (Status != matchStatus || !Comparers.AreEqual(Messages?.ToArray(), matchMessages?.ToArray()))
{
Status = matchStatus;
Messages = matchMessages;
NotifyValidationStatusChanged(Status, Messages);
}
}
/// <inheritdoc/>
public void Validate(IValidation validation, object newValidationValue)
{
validation.NotifyValidationStarted();
var messages = new ValidationMessageStore(validation.EditContext);
EditContextValidator.ValidateField(validation.EditContext, messages, validation.FieldIdentifier, validation.MessageLocalizer ?? Options.ValidationMessageLocalizer);
var matchStatus = messages[validation.FieldIdentifier].Any()
? ValidationStatus.Error
: ValidationStatus.Success;
var matchMessages = matchStatus == ValidationStatus.Error
? messages[validation.FieldIdentifier]
: null;
validation.NotifyValidationStatusChanged(matchStatus, matchMessages);
}
