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_Catalog
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: * Catalog flat helper
29: *
30: * @category Mage
31: * @package Mage_Catalog
32: * @author Magento Core Team <core@magentocommerce.com>
33: */
34: class Mage_Catalog_Helper_Category_Flat extends Mage_Core_Helper_Abstract
35: {
36: const XML_PATH_IS_ENABLED_FLAT_CATALOG_CATEGORY = 'catalog/frontend/flat_catalog_category';
37:
38: /**
39: * Return true if flat catalog is enabled, rebuileded and is not Admin
40: *
41: * @param boolean $skipAdmin
42: * @return boolean
43: */
44: public function isEnabled($skipAdminCheck = false)
45: {
46: $flatFlag = Mage::getStoreConfigFlag(self::XML_PATH_IS_ENABLED_FLAT_CATALOG_CATEGORY);
47: $isFront = !Mage::app()->getStore()->isAdmin();
48: if ($skipAdminCheck === true) {
49: $isFront = true;
50: }
51:
52: return (boolean) $flatFlag && $isFront;
53: }
54:
55: /**
56: * Return true if catalog category flat data rebuilt
57: *
58: * @return boolean
59: */
60: public function isRebuilt()
61: {
62: return Mage::getResourceSingleton('catalog/category_flat')->isRebuilt();
63: }
64:
65: /**
66: * Back Flat compatibility: check is built and enabled flat
67: *
68: * @return bool
69: */
70: public function isBuilt()
71: {
72: return $this->isEnabled(true);
73: }
74: }
75: