00001 <?php 00002 /** 00003 * Magento 00004 * 00005 * NOTICE OF LICENSE 00006 * 00007 * This source file is subject to the Open Software License (OSL 3.0) 00008 * that is bundled with this package in the file LICENSE.txt. 00009 * It is also available through the world-wide-web at this URL: 00010 * http://opensource.org/licenses/osl-3.0.php 00011 * If you did not receive a copy of the license and are unable to 00012 * obtain it through the world-wide-web, please send an email 00013 * to license@magentocommerce.com so we can send you a copy immediately. 00014 * 00015 * DISCLAIMER 00016 * 00017 * Do not edit or add to this file if you wish to upgrade Magento to newer 00018 * versions in the future. If you wish to customize Magento for your 00019 * needs please refer to http://www.magentocommerce.com for more information. 00020 * 00021 * @category Mage 00022 * @package Mage_Adminhtml 00023 * @copyright Copyright (c) 2008 Irubin Consulting Inc. DBA Varien (http://www.varien.com) 00024 * @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0) 00025 */ 00026 00027 /** 00028 * Adminhtml grid item renderer 00029 * 00030 * @category Mage 00031 * @package Mage_Adminhtml 00032 * @author Magento Core Team <core@magentocommerce.com> 00033 */ 00034 00035 class Mage_Adminhtml_Block_Widget_Grid_Column_Renderer_Text extends Mage_Adminhtml_Block_Widget_Grid_Column_Renderer_Abstract 00036 { 00037 /** 00038 * Format variables pattern 00039 * 00040 * @var string 00041 */ 00042 protected $_variablePattern = '/\\$([a-z0-9_]+)/i'; 00043 00044 /** 00045 * Renders grid column 00046 * 00047 * @param Varien_Object $row 00048 * @return mixed 00049 */ 00050 public function _getValue(Varien_Object $row) 00051 { 00052 $format = ( $this->getColumn()->getFormat() ) ? $this->getColumn()->getFormat() : null; 00053 $defaultValue = $this->getColumn()->getDefault(); 00054 if (is_null($format)) { 00055 // If no format and it column not filtered specified return data as is. 00056 $data = parent::_getValue($row); 00057 $string = is_null($data) ? $defaultValue : $data; 00058 return htmlspecialchars($string); 00059 } 00060 elseif (preg_match_all($this->_variablePattern, $format, $matches)) { 00061 // Parsing of format string 00062 $formatedString = $format; 00063 foreach ($matches[0] as $matchIndex=>$match) { 00064 $value = $row->getData($matches[1][$matchIndex]); 00065 $formatedString = str_replace($match, $value, $formatedString); 00066 } 00067 return $formatedString; 00068 } else { 00069 return htmlspecialchars($format); 00070 } 00071 } 00072 }