module.exports = function(ClientObservation) {
    
    ClientObservation.validate('text',isEnabled,{message: 'Se debe rellenar el campo de texto'});
    function isEnabled(err) {
        if (!this.text)  err();
    }

    ClientObservation.observe('before save', function (ctx, next) {
        ctx.instance.creationDate = Date();
        next();
    });
};