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_Catalog 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 * Catalog product option text type 00029 * 00030 * @category Mage 00031 * @package Mage_Catalog 00032 * @author Magento Core Team <core@magentocommerce.com> 00033 */ 00034 class Mage_Catalog_Model_Product_Option_Type_Text extends Mage_Catalog_Model_Product_Option_Type_Default 00035 { 00036 /** 00037 * Validate user input for option 00038 * 00039 * @throws Mage_Core_Exception 00040 * @param array $values All product option values, i.e. array (option_id => mixed, option_id => mixed...) 00041 * @return Mage_Catalog_Model_Product_Option_Type_Default 00042 */ 00043 public function validateUserValue($values) 00044 { 00045 parent::validateUserValue($values); 00046 00047 $option = $this->getOption(); 00048 $value = trim($this->getUserValue()); 00049 if (strlen($value) == 0 && $option->getIsRequire() && !$this->getProduct()->getSkipCheckRequiredOption()) { 00050 $this->setIsValid(false); 00051 Mage::throwException(Mage::helper('catalog')->__('Please specify the product required option(s)')); 00052 } 00053 if (strlen($value) > $option->getMaxCharacters() && $option->getMaxCharacters() > 0) { 00054 $this->setIsValid(false); 00055 Mage::throwException(Mage::helper('catalog')->__('Length of text is too long')); 00056 } 00057 $this->setUserValue($value); 00058 return $this; 00059 } 00060 00061 /** 00062 * Prepare option value for cart 00063 * 00064 * @return mixed Prepared option value 00065 */ 00066 public function prepareForCart() 00067 { 00068 if ($this->getIsValid() && strlen($this->getUserValue()) > 0) { 00069 return $this->getUserValue(); 00070 } else { 00071 return null; 00072 } 00073 } 00074 00075 /** 00076 * Return formatted option value for quote option 00077 * 00078 * @param string $value Prepared for cart option value 00079 * @return string 00080 */ 00081 public function getFormattedOptionValue($value) 00082 { 00083 return Mage::helper('core')->htmlEscape($value); 00084 } 00085 }