From 2ab8c4e5f4ed7e9e19fdea4ea871498f793258d4 Mon Sep 17 00:00:00 2001
From: sopel <sopel@625475ce-881a-0410-a577-b389adb331d8>
Date: Fri, 15 Sep 2006 22:40:18 +0000
Subject: [PATCH] Credit card validator added (Ticket #15)

---
 Doctrine/Validator/Creditcard.php | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 Doctrine/Validator/Creditcard.php

diff --git a/Doctrine/Validator/Creditcard.php b/Doctrine/Validator/Creditcard.php
new file mode 100644
index 000000000..83e94cb2f
--- /dev/null
+++ b/Doctrine/Validator/Creditcard.php
@@ -0,0 +1,17 @@
+<?php
+class Doctrine_Validator_Creditcard {
+
+    /**
+     * @link http://www.owasp.org/index.php/OWASP_Validation_Regex_Repository
+     * @param Doctrine_Record $record
+     * @param string $key
+     * @param mixed $value
+     * @param string $args
+     * @return boolean
+     */
+    public function validate(Doctrine_Record $record, $key, $value, $args) {
+        return preg_match('#^((4\d{3})|(5[1-5]\d{2})|(6011)|(7\d{3}))-?\d{4}-?\d{4}-?\d{4}|3[4,7]\d{13}$#', $value);
+    }
+
+}
+