[Gemstracker-svn] SF.net SVN: gemstracker:[1149] trunk/library/classes/MUtil/Validate/IsNot. php

[<gem...@li...>]

Revision: 1149
          http://sourceforge.net/p/gemstracker/code/1149
Author:   matijsdejong
Date:     2013-02-20 15:16:59 +0000 (Wed, 20 Feb 2013)
Log Message:
-----------
New validator for not allowed values

Added Paths:
-----------
    trunk/library/classes/MUtil/Validate/IsNot.php

Copied: trunk/library/classes/MUtil/Validate/IsNot.php (from rev 1148, trunk/library/classes/MUtil/Validate/IsConfirmed.php)
===================================================================
--- trunk/library/classes/MUtil/Validate/IsNot.php	                        (rev 0)
+++ trunk/library/classes/MUtil/Validate/IsNot.php	2013-02-20 15:16:59 UTC (rev 1149)
@@ -0,0 +1,94 @@
+<?php
+
+/**
+ * Copyright (c) 2011, Erasmus MC
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *    * Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *    * Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *    * Neither the name of Erasmus MC nor the
+ *      names of its contributors may be used to endorse or promote products
+ *      derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *
+ * @package    MUtil
+ * @subpackage Validate
+ * @author     Matijs de Jong <mj...@ma...>
+ * @copyright  Copyright (c) 2011 Erasmus MC
+ * @license    New BSD License
+ * @version    $Id$
+ */
+
+/**
+ *
+ * @package    MUtil
+ * @subpackage Validate
+ * @copyright  Copyright (c) 2011 Erasmus MC
+ * @license    New BSD License
+ * @since      Class available since MUtil version 1.2
+ */
+class MUtil_Validate_IsNot extends Zend_Validate_Abstract
+{
+    /**
+     * Error codes
+     * @const string
+     */
+    const NOT_ONE = 'notOne';
+
+    protected $_messageTemplates = array(
+        self::NOT_ONE => "This value is not allowed.",
+    );
+
+    /**
+     * The field name against which to validate
+     *
+     * @var mixed
+     */
+    protected $values;
+
+    /**
+     * Sets validator options
+     *
+     * @param  string $values On or more values that this element should not have
+     */
+    public function __construct($values)
+    {
+        $this->values = MUtil_Ra::flatten(func_get_args());
+    }
+
+    /**
+     * Defined by Zend_Validate_Interface
+     *
+     * Returns true if and only if a token has been set and the provided value
+     * matches that token.
+     *
+     * @param  mixed $value
+     * @return boolean
+     */
+    public function isValid($value, $context = array())
+    {
+        if (in_array($value, $this->values)) {
+            $this->_setValue((string) $value);
+            $this->_error(self::NOT_ONE);
+            return false;
+        }
+
+        return true;
+    }
+}

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