1: <?php
 2: 
 3: /**
 4:  * Podium CMS
 5:  * http://code.google.com/p/podium/
 6:  *
 7:  * Copyright (C) 2011-2012 Martin Cassidy <martin.cassidy@webquub.com>
 8: 
 9:  * Podium CMS 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:  * Podium CMS 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 Podium CMS.  If not, see <http://www.gnu.org/licenses/>.
21:  * */
22: 
23: namespace picon;
24: 
25: /**
26:  * Validator that works on two form components and requires that they both
27:  * have the same value
28:  * 
29:  * @author Martin Cassidy
30:  */
31: class IdenticalValueValidator extends AbstractValidator
32: {
33:     private $other;
34:     
35:     public function __construct(FormComponent $other)
36:     {
37:         $this->other = $other;
38:     }
39:     
40:     public function validateValue(Validatable $validateable)
41:     {
42:         //@todo don't call validate() like this
43:         $this->other->validate();
44:         $oValidatable = new ValidatableFormComponentWrapper($this->other);
45:         if($validateable->getValue()!=$oValidatable->getValue())
46:         {
47:             $response = new ValidationResponse($this->getKeyName(), $validateable->getValue());
48:             $response->addValue('other', $this->other->getId());
49:             return $response;
50:         }
51:     }
52: }
53: 
54: ?>
55: