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_CatalogInventory
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: * API2 Stock Item Validator
29: *
30: * @category Mage
31: * @package Mage_CatalogInventory
32: * @author Magento Core Team <core@magentocommerce.com>
33: */
34: class Mage_CatalogInventory_Model_Api2_Stock_Item_Validator_Item extends Mage_Api2_Model_Resource_Validator_Fields
35: {
36: /**
37: * Validate data.
38: * If fails validation, then this method returns false, and
39: * getErrors() will return an array of errors that explain why the
40: * validation failed.
41: *
42: * @param array $data
43: * @return bool
44: */
45: public function isValidSingleItemDataForMultiUpdate(array $data)
46: {
47: // Validate item id
48: if (!isset($data['item_id']) || !is_numeric($data['item_id'])) {
49: $this->_addError('Invalid value for "item_id" in request.');
50: } else {
51: // Validate Stock Item
52: /* @var $stockItem Mage_CatalogInventory_Model_Stock_Item */
53: $stockItem = Mage::getModel('cataloginventory/stock_item')->load($data['item_id']);
54: if (!$stockItem->getId()) {
55: $this->_addError(sprintf('StockItem #%d not found.', $data['item_id']));
56: } else {
57: parent::isValidData($data);
58: }
59: }
60: return !count($this->getErrors());
61: }
62: }
63: