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_Index
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_Index_Block_Adminhtml_Notifications extends Mage_Adminhtml_Block_Template
28: {
29:     /**
30:      * Get array of index names which require data reindex
31:      *
32:      * @return array
33:      */
34:     public function getProcessesForReindex()
35:     {
36:         $res = array();
37:         $processes = Mage::getSingleton('index/indexer')->getProcessesCollection()->addEventsStats();
38:         /** @var $process Mage_Index_Model_Process */
39:         foreach ($processes as $process) {
40:             if (($process->getStatus() == Mage_Index_Model_Process::STATUS_REQUIRE_REINDEX
41:                 || $process->getEvents() > 0) && $process->getIndexer()->isVisible()
42:             ) {
43:                 $res[] = $process->getIndexer()->getName();
44:             }
45:         }
46:         return $res;
47:     }
48: 
49:     /**
50:      * Get index management url
51:      *
52:      * @return string
53:      */
54:     public function getManageUrl()
55:     {
56:         return $this->getUrl('adminhtml/process/list');
57:     }
58: 
59:     /**
60:      * ACL validation before html generation
61:      *
62:      * @return string
63:      */
64:     protected function _toHtml()
65:     {
66:         if (Mage::getSingleton('admin/session')->isAllowed('system/index')) {
67:             return parent::_toHtml();
68:         }
69:         return '';
70:     }
71: }
72: