FluentValidation，多个条件不适用于一条规则

Question

These are my rules:

public class CambiarPasswordViewModelValidator : AbstractValidator<CambiarPasswordViewModel>
{
    public CambiarPasswordViewModelValidator(
        IStringLocalizer<CambiarPasswordViewModelValidator> localizer,
        IStringLocalizer<SharedLocalizer> sharedLocalizer)
    {
        RuleFor(c => c.ContraseñaActual)
            .NotEmpty().WithMessage(sharedLocalizer["Requerido *"]);
        RuleFor(c => c.ContraseñaNueva)
            .NotEmpty().WithMessage(sharedLocalizer["Requerido *"])
            .Equal(c => c.ContraseñaConfirmacion)
                .When(c => !string.IsNullOrWhiteSpace(c.ContraseñaNueva))
                .WithMessage(localizer["Nueva Contraseña y Confirmación no concuerdan"]);
        RuleFor(c => c.ContraseñaConfirmacion)
            .NotEmpty().WithMessage(sharedLocalizer["Requerido *"]);
    }
}

My problem is second rule is not working as expected. I need ContraseñaNueva validates when empty and also when value not equal to ContraseñaConfirmacion, however, only empty validation is injected to input in razor page. If I change the order, Equal validation works but NotEmpty doesn't.

Answer 1

it will be enough to separate the rules,

RuleFor(c => c.ContraseñaNueva)
    .NotEmpty().WithMessage(sharedLocalizer["Requerido *"]);

RuleFor(c => c.ContraseñaNueva)
    .Equal(c => c.ContraseñaConfirmacion)
    .When(c => !string.IsNullOrWhiteSpace(c.ContraseñaNueva))
    .WithMessage(localizer["Nueva Contraseña y Confirmación no concuerdan"]);