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_XmlConnect
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: * Xmlconnect form multiselect element
29: *
30: * @category Mage
31: * @package Mage_XmlConnect
32: * @author Magento Core Team <core@magentocommerce.com>
33: */
34: class Mage_XmlConnect_Model_Simplexml_Form_Element_Multiselect
35: extends Mage_XmlConnect_Model_Simplexml_Form_Element_Select
36: {
37: /**
38: * Init text element
39: *
40: * @param array $attributes
41: */
42: public function __construct($attributes = array())
43: {
44: parent::__construct($attributes);
45: $this->setType('multiselect');
46: }
47:
48: /**
49: * Add value to element
50: *
51: * @param Mage_XmlConnect_Model_Simplexml_Element $xmlObj
52: * @return Mage_XmlConnect_Model_Simplexml_Form_Element_Multiselect
53: */
54: protected function _addValue(Mage_XmlConnect_Model_Simplexml_Element $xmlObj)
55: {
56: $values = array();
57: if (is_array($this->getEscapedValue())) {
58: $values = $this->getEscapedValue();
59: }
60:
61: $valuesXmlObj = $xmlObj->addCustomChild('values');
62: foreach ($this->getOptions() as $option) {
63:
64: if (empty($option['value'])) {
65: continue;
66: }
67:
68: $selected = array();
69: if (in_array($option['value'], $values)) {
70: $selected = array('selected' => 1);
71: }
72:
73: $valuesXmlObj->addCustomChild('item', null, array(
74: 'label' => $option['label'],
75: 'value' => $option['value']
76: ) + $selected);
77: }
78:
79: return $this;
80: }
81: }
82: