/lib/Varien/Filter/Sprintf.php
PHP | 51 lines | 23 code | 4 blank | 24 comment | 1 complexity | a049abb6ee747471c257ab9fdfc9100f MD5 | raw file
- <?php
- /**
- * Magento
- *
- * NOTICE OF LICENSE
- *
- * This source file is subject to the Open Software License (OSL 3.0)
- * that is bundled with this package in the file LICENSE.txt.
- * It is also available through the world-wide-web at this URL:
- * http://opensource.org/licenses/osl-3.0.php
- * If you did not receive a copy of the license and are unable to
- * obtain it through the world-wide-web, please send an email
- * to license@magentocommerce.com so we can send you a copy immediately.
- *
- * DISCLAIMER
- *
- * Do not edit or add to this file if you wish to upgrade Magento to newer
- * versions in the future. If you wish to customize Magento for your
- * needs please refer to http://www.magentocommerce.com for more information.
- *
- * @category Varien
- * @package Varien_Filter
- * @copyright Copyright (c) 2012 X.commerce, Inc. (http://www.magentocommerce.com)
- * @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
- */
- class Varien_Filter_Sprintf implements Zend_Filter_Interface
- {
- protected $_format = null;
- protected $_decimals = null;
- protected $_decPoint = null;
- protected $_thousandsSep = null;
-
- public function __construct($format, $decimals=null, $decPoint='.', $thousandsSep=',')
- {
- $this->_format = $format;
- $this->_decimals = $decimals;
- $this->_decPoint = $decPoint;
- $this->_thousandsSep = $thousandsSep;
- }
-
- public function filter($value)
- {
- if (!is_null($this->_decimals)) {
- $value = number_format($value, $this->_decimals, $this->_decPoint, $this->_thousandsSep);
- }
- $value = sprintf($this->_format, $value);
- return $value;
- }
- }