将Magento New Product New.php更改为基于id,而不是&;从日期开始
我想改变Magento核心文件New.php在块中调用新产品的方式 该文件位于app/code/core/Mage/Catalog/Block/Product/New.php——我已将该文件复制到本地目录,以防止更新 关注的内容包括:将Magento New Product New.php更改为基于id,而不是&;从日期开始,php,magento,magento-1.5,Php,Magento,Magento 1.5,我想改变Magento核心文件New.php在块中调用新产品的方式 该文件位于app/code/core/Mage/Catalog/Block/Product/New.php——我已将该文件复制到本地目录,以防止更新 关注的内容包括: protected function _beforeToHtml() { $todayDate = Mage::app()->getLocale()->date()->toString(Varien_Date::DATE
protected function _beforeToHtml()
{
$todayDate = Mage::app()->getLocale()->date()->toString(Varien_Date::DATETIME_INTERNAL_FORMAT);
$collection = Mage::getResourceModel('catalog/product_collection');
$collection->setVisibility(Mage::getSingleton('catalog/product_visibility')->getVisibleInCatalogIds());
$collection = $this->_addProductAttributesAndPrices($collection)
->addStoreFilter()
->addAttributeToFilter('news_from_date', array('or'=> array(
0 => array('date' => true, 'to' => $todayDate),
1 => array('is' => new Zend_Db_Expr('null')))
), 'left')
->addAttributeToFilter('news_to_date', array('or'=> array(
0 => array('date' => true, 'from' => $todayDate),
1 => array('is' => new Zend_Db_Expr('null')))
), 'left')
->addAttributeToFilter(
array(
array('attribute' => 'news_from_date', 'is'=>new Zend_Db_Expr('not null')),
array('attribute' => 'news_to_date', 'is'=>new Zend_Db_Expr('not null'))
)
)
->addAttributeToSort('news_from_date', 'desc')
->setPageSize($this->getProductsCount())
->setCurPage(1)
;
$this->setProductCollection($collection);
return parent::_beforeToHtml();
}
该文件通过从产品管理员中拉出新产品的可选字段和新产品的日期字段来工作。考虑到我的目录的大小和更新这些字段所需的手动管理,这很不方便。因此,基本上,我希望将功能更改为获取最大产品id(即添加的最新产品),并在此之前运行到100。这将列出商店里最近的100种产品
我试过这样的方法,但没用
$collection = $this->_addProductAttributesAndPrices($collection)
->addStoreFilter()
->addAttributeToFilter ('entity_id')
->addAttributeToSort('entity_id', 'desc')
->setPageSize($this->getProductsCount())
->setCurPage(1)
;
$this->setProductCollection($collection);
return parent::_beforeToHtml();
}
这只是尝试根据产品id(实体id)返回产品,但没有返回任何内容(也没有给出任何php错误)。Try(remove->addAttributeToFilter(“实体id”)…在v1.7上测试)
是的,这奏效了!谢谢这总是最简单的事情。我在只返回5个产品时遇到了一些问题,但我正在用一些XML更改对其进行排序。谢谢!
....
$collection = $this->_addProductAttributesAndPrices($collection)
->addStoreFilter()
->addAttributeToSort('entity_id', 'desc')
->setPageSize($this->getProductsCount())
->setCurPage(1);
...