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_Dataflow 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 /** 00029 * Convert abstract adapter 00030 * 00031 * @category Mage 00032 * @package Mage_Dataflow 00033 * @author Magento Core Team <core@magentocommerce.com> 00034 */ 00035 abstract class Mage_Dataflow_Model_Convert_Adapter_Abstract 00036 extends Mage_Dataflow_Model_Convert_Container_Abstract 00037 implements Mage_Dataflow_Model_Convert_Adapter_Interface 00038 { 00039 00040 /** 00041 * Adapter resource instance 00042 * 00043 * @var object 00044 */ 00045 protected $_resource; 00046 00047 /** 00048 * Retrieve resource generic method 00049 * 00050 * @return object 00051 */ 00052 public function getResource() 00053 { 00054 return $this->_resource; 00055 } 00056 00057 /** 00058 * Set resource for the adapter 00059 * 00060 * @param object $resource 00061 * @return Mage_Dataflow_Model_Convert_Adapter_Abstract 00062 */ 00063 public function setResource($resource) 00064 { 00065 $this->_resource = $resource; 00066 return $this; 00067 } 00068 00069 public function getNumber($value) 00070 { 00071 if (!($separator = $this->getBatchParams('decimal_separator'))) { 00072 $separator = '.'; 00073 } 00074 00075 $allow = array('0',1,2,3,4,5,6,7,8,9,'-',$separator); 00076 00077 $number = ''; 00078 for ($i = 0; $i < strlen($value); $i ++) { 00079 if (in_array($value[$i], $allow)) { 00080 $number .= $value[$i]; 00081 } 00082 } 00083 00084 if ($separator != '.') { 00085 $number = str_replace($separator, '.', $number); 00086 } 00087 00088 return floatval($number); 00089 } 00090 }