From c13235763045db771ecf2cfeb332cc8f3a314650 Mon Sep 17 00:00:00 2001
From: Deon George <deon@leenooks.net>
Date: Wed, 27 Nov 2013 11:24:47 +1100
Subject: [PATCH] Added Valid and enabled Form::select sorting

---
 classes/Valid.php       |  4 ++++
 classes/lnApp/Form.php  |  5 +++++
 classes/lnApp/Valid.php | 25 +++++++++++++++++++++++++
 messages/validation.php |  5 +++++
 4 files changed, 39 insertions(+)
 create mode 100644 classes/Valid.php
 create mode 100644 classes/lnApp/Valid.php
 create mode 100644 messages/validation.php

diff --git a/classes/Valid.php b/classes/Valid.php
new file mode 100644
index 0000000..f325d16
--- /dev/null
+++ b/classes/Valid.php
@@ -0,0 +1,4 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+class Valid extends lnApp_Valid {}
+?>
diff --git a/classes/lnApp/Form.php b/classes/lnApp/Form.php
index 73d2e5d..e7a0bae 100644
--- a/classes/lnApp/Form.php
+++ b/classes/lnApp/Form.php
@@ -81,6 +81,11 @@ abstract class lnApp_Form extends Kohana_Form {
 			unset($attributes['oneonly']);
 		}
 
+		if (isset($attributes['sort']) AND $attributes['sort']) {
+			asort($options);
+			unset($attributes['sort']);
+		}
+
 		return sprintf(static::_controlgroup($name,$attributes),parent::select($name,$options,$selected,$attributes));
 	}
 
diff --git a/classes/lnApp/Valid.php b/classes/lnApp/Valid.php
new file mode 100644
index 0000000..6f4d13c
--- /dev/null
+++ b/classes/lnApp/Valid.php
@@ -0,0 +1,25 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+/**
+ * This class extends Kohana's Valid
+ *
+ * @package    lnApp
+ * @category   Modifications
+ * @author     Deon George
+ * @copyright  (c) 2010 Deon George
+ * @license    http://dev.leenooks.net/license.html
+ */
+abstract class lnApp_Valid extends Kohana_Valid {
+        /**
+         * Checks that a value is not equal to another list of values
+         *
+         * @param   string  $value  value
+         * @param   array   $list   List of Values that shouldnt equal
+         * @return  boolean
+         */
+        public static function not_equal($value, array $list)
+        {
+                return ! in_array($value,$list);
+        }
+}
+?>
diff --git a/messages/validation.php b/messages/validation.php
new file mode 100644
index 0000000..1cb523e
--- /dev/null
+++ b/messages/validation.php
@@ -0,0 +1,5 @@
+<?php
+
+return array(
+	'not_equal' => ':field cannot have that value, or it was not specified!',
+);