magento 每日新品展示

http://blog.csdn.net/benben0503/article/details/8647020

1、创建Newarrivals.php文件：

[php] view plaincopy

<?php

/**

* This is the part of 'BmProducts' module for Magento,

* which allows easy access to product collection

* with flexible filters

*/

class Bestmagento_BmProducts_Block_Product_Newarrivals extends Mage_Catalog_Block_Product_List

{

function get_prod_count()

{

//unset any saved limits

Mage::getSingleton('catalog/session')->unsLimitPage();

return (isset($_REQUEST['limit'])) ? intval($_REQUEST['limit']) : 48;

}

function get_cur_page()

{

return (isset($_REQUEST['p'])) ? intval($_REQUEST['p']) : 1;

}

/**

* Retrieve loaded category collection

*

* @return Mage_Eav_Model_Entity_Collection_Abstract

**/

protected function _getProductCollection()

{

$date = $_GET['date'];

$collection = Mage::getResourceModel('catalog/product_collection');

$collection->setVisibility(Mage::getSingleton('catalog/product_visibility')->getVisibleInCatalogIds());

$collection = $this->_addProductAttributesAndPrices($collection)

->addAttributeToSelect('created_at')

->setOrder('created_at', 'desc')

->setPageSize($this->get_prod_count())

->setCurPage($this->get_cur_page());

if(!empty($date))

{

$this->_data['title'] = $date;

$collection->getSelect()->where('DATE(created_at) = ?',$date);

}

$this->setProductCollection($collection);

return $collection;

}

}

2、后台CMS列表添加Page页，设置Design内容为：

[html] view plaincopy

<reference name="content">

<block type="bmproducts/product_newarrivals" name="product_new" template="catalog/product/list.phtml">

<block type="catalog/product_list_toolbar" name="product_list_toolbar" template="catalog/product/list/toolbar.phtml">

<block type="page/html_pager" name="product_list_toolbar_pager" />

<action method="setDefaultGridPerPage"><limit>48</limit></action>

<action method="addPagerLimit"><mode>grid</mode><limit>48</limit></action>

</block>

<action method="setToolbarBlockName"><name>product_list_toolbar</name></action>

</block>

</reference>

不带分页可以只设置Content项为：

[html] view plaincopy

{{block type="bmproducts/product_newarrivals" name="newarrivals" title="New Arrivals" template="catalog/product/list.phtml"}}

3、在要显示目录的地方加如下代码：

[php] view plaincopy

<div class="support_left">

<div class="subitem">

<div class="title">New Arrivals</div>

<?php

$collection = Mage::getModel('catalog/product')->getResourceCollection()

->setOrder('created_at', 'desc');

$collection->getSelect()->group('CAST(created_at as date)');

//$collection->getSelect()->group('CAST(created_at as date)')->limit(5);

//echo $collection->getSelect();exit;

$date = array();

foreach($collection as $val)

{

?>

<div class="left_link"><a href="/new_arrivals?date=<?php echo date("Y-m-d",strtotime($val['created_at'])); ?>" rel="nofollow"><?php echo date("Y-m-d",strtotime($val['created_at'])); ?></a></div>

<?php

}

?>

</div>

</div>