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_Tag
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:  * Tag data helper
29:  */
30: class Mage_Tag_Helper_Data extends Mage_Core_Helper_Abstract
31: {
32:     public function getStatusesArray()
33:     {
34:         return array(
35:             Mage_Tag_Model_Tag::STATUS_DISABLED => Mage::helper('tag')->__('Disabled'),
36:             Mage_Tag_Model_Tag::STATUS_PENDING  => Mage::helper('tag')->__('Pending'),
37:             Mage_Tag_Model_Tag::STATUS_APPROVED => Mage::helper('tag')->__('Approved')
38:         );
39:     }
40: 
41:     public function getStatusesOptionsArray()
42:     {
43:         return array(
44:             array(
45:                 'label' => Mage::helper('tag')->__('Disabled'),
46:                 'value' => Mage_Tag_Model_Tag::STATUS_DISABLED
47:             ),
48:             array(
49:                 'label' => Mage::helper('tag')->__('Pending'),
50:                 'value' => Mage_Tag_Model_Tag::STATUS_PENDING
51:             ),
52:             array(
53:                 'label' => Mage::helper('tag')->__('Approved'),
54:                 'value' => Mage_Tag_Model_Tag::STATUS_APPROVED
55:             )
56:         );
57:     }
58: 
59:     /**
60:      * Check tags on the correctness of symbols and split string to array of tags
61:      *
62:      * @param string $tagNamesInString
63:      * @return array
64:      */
65:     public function extractTags($tagNamesInString)
66:     {
67:         return explode("\n", preg_replace("/(\'(.*?)\')|(\s+)/i", "$1\n", $tagNamesInString));
68:     }
69: 
70:     /**
71:      * Clear tag from the separating characters
72:      *
73:      * @param array $tagNamesArr
74:      * @return array
75:      */
76:     public function cleanTags(array $tagNamesArr)
77:     {
78:         foreach ($tagNamesArr as $key => $tagName) {
79:             $tagNamesArr[$key] = trim($tagNamesArr[$key], '\'');
80:             $tagNamesArr[$key] = trim($tagNamesArr[$key]);
81:             if ($tagNamesArr[$key] == '') {
82:                 unset($tagNamesArr[$key]);
83:             }
84:         }
85:         return $tagNamesArr;
86:     }
87: 
88: }
89: