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_Catalog
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: /**
29:  * Product description block
30:  *
31:  * @category   Mage
32:  * @package    Mage_Catalog
33:  * @author     Magento Core Team <core@magentocommerce.com>
34:  */
35: class Mage_Catalog_Block_Product_View_Attributes extends Mage_Core_Block_Template
36: {
37:     protected $_product = null;
38: 
39:     function getProduct()
40:     {
41:         if (!$this->_product) {
42:             $this->_product = Mage::registry('product');
43:         }
44:         return $this->_product;
45:     }
46: 
47:     /**
48:      * $excludeAttr is optional array of attribute codes to
49:      * exclude them from additional data array
50:      *
51:      * @param array $excludeAttr
52:      * @return array
53:      */
54:     public function getAdditionalData(array $excludeAttr = array())
55:     {
56:         $data = array();
57:         $product = $this->getProduct();
58:         $attributes = $product->getAttributes();
59:         foreach ($attributes as $attribute) {
60: //            if ($attribute->getIsVisibleOnFront() && $attribute->getIsUserDefined() && !in_array($attribute->getAttributeCode(), $excludeAttr)) {
61:             if ($attribute->getIsVisibleOnFront() && !in_array($attribute->getAttributeCode(), $excludeAttr)) {
62:                 $value = $attribute->getFrontend()->getValue($product);
63: 
64:                 if (!$product->hasData($attribute->getAttributeCode())) {
65:                     $value = Mage::helper('catalog')->__('N/A');
66:                 } elseif ((string)$value == '') {
67:                     $value = Mage::helper('catalog')->__('No');
68:                 } elseif ($attribute->getFrontendInput() == 'price' && is_string($value)) {
69:                     $value = Mage::app()->getStore()->convertPrice($value, true);
70:                 }
71: 
72:                 if (is_string($value) && strlen($value)) {
73:                     $data[$attribute->getAttributeCode()] = array(
74:                         'label' => $attribute->getStoreLabel(),
75:                         'value' => $value,
76:                         'code'  => $attribute->getAttributeCode()
77:                     );
78:                 }
79:             }
80:         }
81:         return $data;
82:     }
83: }
84: