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: class Mage_Adminhtml_Model_System_Config_Source_Currency_Service
29: {
30: protected $_options;
31:
32: public function toOptionArray($isMultiselect)
33: {
34: if (!$this->_options) {
35: $services = Mage::getConfig()->getNode('global/currency/import/services')->asArray();
36: $this->_options = array();
37: foreach( $services as $_code => $_options ) {
38: $this->_options[] = array(
39: 'label' => $_options['name'],
40: 'value' => $_code,
41: );
42: }
43: }
44:
45: $options = $this->_options;
46: return $options;
47: }
48:
49: }
50: