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: class Mage_Adminhtml_Block_Cache_Notifications extends Mage_Adminhtml_Block_Template
28: {
29: /**
30: * Get array of cache types which require data refresh
31: *
32: * @return array
33: */
34: public function getCacheTypesForRefresh()
35: {
36: $invalidatedTypes = Mage::app()->getCacheInstance()->getInvalidatedTypes();
37: $res = array();
38: foreach ($invalidatedTypes as $type) {
39: $res[] = $type->getCacheType();
40: }
41: return $res;
42: }
43:
44: /**
45: * Get index management url
46: *
47: * @return string
48: */
49: public function getManageUrl()
50: {
51: return $this->getUrl('adminhtml/cache');
52: }
53:
54: /**
55: * ACL validation before html generation
56: *
57: * @return string
58: */
59: protected function _toHtml()
60: {
61: if (Mage::getSingleton('admin/session')->isAllowed('system/cache')) {
62: return parent::_toHtml();
63: }
64: return '';
65: }
66: }
67: