1: <?php
 2: 
 3: /**
 4:  * Picon Framework
 5:  * http://code.google.com/p/picon-framework/
 6:  *
 7:  * Copyright (C) 2011-2012 Martin Cassidy <martin.cassidy@webquub.com>
 8: 
 9:  * Picon Framework is free software: you can redistribute it and/or modify
10:  * it under the terms of the GNU General Public License as published by
11:  * the Free Software Foundation, either version 3 of the License, or
12:  * (at your option) any later version.
13: 
14:  * Picon Framework is distributed in the hope that it will be useful,
15:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17:  *  General Public License for more details.
18: 
19:  * You should have received a copy of the GNU General Public License
20:  * along with Picon Framework.  If not, see <http://www.gnu.org/licenses/>.
21:  * */
22: 
23: namespace picon;
24: 
25: /**
26:  * Validates a string is not longer than a max length
27:  * 
28:  * @author Martin Cassidy
29:  * @package web/markup/html/form/validation
30:  */
31: class MaximumLengthValidator extends StringValidator
32: {
33:     private $maximum;
34:     
35:     /**
36:      * @param number $maximum 
37:      */
38:     public function __construct($maximum)
39:     {
40:         Args::isNumeric($maximum, 'maximum');
41:         $this->maximum = $maximum;
42:     }
43:     
44:     public function validateValue(Validatable $validateable)
45:     {
46:         $response = parent::validateValue($validateable);
47:         if($response!=null)
48:         {
49:             return $response;
50:         }
51:         if(strlen($validateable->getValue())>$this->maximum)
52:         {
53:             $response = new ValidationResponse($this->getKeyName());
54:             $response->addValue('maxLength', $this->maximum);
55:             return $response;
56:         }
57:     }
58: }
59: 
60: ?>
61: