From cbf8d6d50be2407bf555b97fd2bfcc73aa9bea9f Mon Sep 17 00:00:00 2001
From: Gianpietro Lavado <gianpietro1@gmail.com>
Date: Sat, 11 Jul 2020 08:45:23 -0500
Subject: [PATCH] Propuesta de regexp para nombre y apellido
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

La regexp actual falla a veces porque al parecer valida los campos en unicode, no permitiendo %C3%B1 ("ñ") y caracteres con tilde
---
 culqi-woocommerce.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/culqi-woocommerce.php b/culqi-woocommerce.php
index cc55bdc..bb4fd08 100644
--- a/culqi-woocommerce.php
+++ b/culqi-woocommerce.php
@@ -69,12 +69,12 @@ function wc_culqi_scripts()
      */
     function some_custom_checkout_field_process() {
         error_log("[CULQI]...Validando...");
-        if(preg_match('/^[^0-9±!@£$%^&*_+§¡€#¢§¶•ªº«\\<>?:;|=.,]{2,50}$/', $_POST['billing_first_name'])) {
+        if(preg_match('/^[a-zA-ZñÑáéíóúÁÉÍÓÚäöüÄÖÜß\s\-]{2,50}$/', $_POST['billing_first_name'])) {
             //error_log("Nombre correcto");
         } else {
             wc_add_notice('Por favor, ingresa un <strong>nombre </strong>válido', 'error' );
         }
-        if(preg_match('/^[^0-9±!@£$%^&*_+§¡€#¢§¶•ªº«\\<>?:;|=.,]{2,50}$/', $_POST['billing_last_name'])) {
+        if(preg_match('/^[a-zA-ZñÑáéíóúÁÉÍÓÚäöüÄÖÜß\s\-]{2,50}$/', $_POST['billing_last_name'])) {
             //error_log("Apellido correcto");
         } else {
             wc_add_notice('Por favor, ingresa un <strong>apellido </strong>válido.', 'error' );