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 * New products block 00029 * 00030 * @category Mage 00031 * @package Mage_Catalog 00032 * @author Magento Core Team <core@magentocommerce.com> 00033 */ 00034 class Mage_Catalog_Block_Product_New extends Mage_Catalog_Block_Product_Abstract 00035 { 00036 protected $_productsCount = null; 00037 00038 const DEFAULT_PRODUCTS_COUNT = 5; 00039 00040 protected function _beforeToHtml() 00041 { 00042 $todayDate = Mage::app()->getLocale()->date()->toString(Varien_Date::DATETIME_INTERNAL_FORMAT); 00043 00044 $collection = Mage::getResourceModel('catalog/product_collection'); 00045 Mage::getSingleton('catalog/product_status')->addVisibleFilterToCollection($collection); 00046 Mage::getSingleton('catalog/product_visibility')->addVisibleInCatalogFilterToCollection($collection); 00047 00048 $collection = $this->_addProductAttributesAndPrices($collection) 00049 ->addStoreFilter() 00050 ->addAttributeToFilter('news_from_date', array('date' => true, 'to' => $todayDate)) 00051 ->addAttributeToFilter('news_to_date', array('or'=> array( 00052 0 => array('date' => true, 'from' => $todayDate), 00053 1 => array('is' => new Zend_Db_Expr('null'))) 00054 ), 'left') 00055 ->addAttributeToSort('news_from_date', 'desc') 00056 ->setPageSize($this->getProductsCount()) 00057 ->setCurPage(1) 00058 ; 00059 $this->setProductCollection($collection); 00060 00061 return parent::_beforeToHtml(); 00062 } 00063 00064 public function setProductsCount($count) 00065 { 00066 $this->_productsCount = $count; 00067 return $this; 00068 } 00069 00070 public function getProductsCount() 00071 { 00072 if (null === $this->_productsCount) { 00073 $this->_productsCount = self::DEFAULT_PRODUCTS_COUNT; 00074 } 00075 return $this->_productsCount; 00076 } 00077 }