1: <?php
2: /**
3: * Magento
4: *
5: * NOTICE OF LICENSE
6: *
7: * This source file is subject to the Open Software License (OSL 3.0)
8: * that is bundled with this package in the file LICENSE.txt.
9: * It is also available through the world-wide-web at this URL:
10: * http://opensource.org/licenses/osl-3.0.php
11: * If you did not receive a copy of the license and are unable to
12: * obtain it through the world-wide-web, please send an email
13: * to license@magentocommerce.com so we can send you a copy immediately.
14: *
15: * DISCLAIMER
16: *
17: * Do not edit or add to this file if you wish to upgrade Magento to newer
18: * versions in the future. If you wish to customize Magento for your
19: * needs please refer to http://www.magentocommerce.com for more information.
20: *
21: * @category Mage
22: * @package Mage_Catalog
23: * @copyright Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
24: * @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
25: */
26:
27: /**
28: *
29: * Speical Start Date attribute backend
30: *
31: * @category Mage
32: * @package Mage_Catalog
33: * @author Magento Core Team <core@magentocommerce.com>
34: */
35:
36: class Mage_Catalog_Model_Product_Attribute_Backend_Startdate extends Mage_Eav_Model_Entity_Attribute_Backend_Datetime
37: {
38: public function beforeSave($object)
39: {
40: $attributeName = $this->getAttribute()->getName();
41: $startDate = $object->getData($attributeName);
42: if ($startDate === false) {
43: return $this;
44: }
45: if ($startDate == '' && $object->getSpecialPrice()) {
46: $startDate = Mage::app()->getLocale()->date();
47: }
48:
49: $object->setData($attributeName, $startDate);
50:
51: parent::beforeSave($object);
52: return $this;
53: }
54:
55: }
56: