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_Adminhtml
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: * Adminhtml Directory currency backend model
30: *
31: * Allows dispatching before and after events for each controller action
32: *
33: * @category Mage
34: * @package Mage_Adminhtml
35: * @author Magento Core Team <core@magentocommerce.com>
36: */
37: class Mage_Adminhtml_Model_System_Config_Backend_Currency_Base extends Mage_Adminhtml_Model_System_Config_Backend_Currency_Abstract
38: {
39: /**
40: * Check base currency is available in installed currencies
41: *
42: * @return Mage_Adminhtml_Model_System_Config_Backend_Currency_Base
43: */
44: protected function _afterSave()
45: {
46: if (!in_array($this->getValue(), $this->_getInstalledCurrencies())) {
47: Mage::throwException(Mage::helper('adminhtml')->__('Selected base currency is not available in installed currencies.'));
48: }
49:
50: return $this;
51: }
52: }
53:
54: