在Magento中按多個類別過濾產品

Question

我在Magento中過濾類別存在一些問題。 我使用的過濾器方法僅顯示一個類別，但是我需要顯示更多類別。 這是我的代碼：

$products = Mage::getModel('catalog/product')->getCollection();
$products->joinField(
    'qty',
    'cataloginventory/stock_item',
    'qty',
    'product_id=entity_id',
    '{{table}}.stock_id=1',
    'left'
);
$products->addAttributeToFilter('qty', array('neq' => 0));
$products->addAttributeToFilter('type_id','simple');
$products->addAttributeToFilter('status', 1);
$products->addAttributeToFilter('visibility', 4);
$products->addAttributeToSelect('sku');
$products->addAttributeToSelect('name');
$products->addAttributeToSelect('description');
$products->addAttributeToSelect('short_description');
$products->addAttributeToSelect('url');
$products->addAttributeToSelect('image');
$products->addAttributeToFilter('price', array('gt' => 250));
$products->addAttributeToSelect('special_price');
$products->addAttributeToSelect('manufacturer');

$products->addCategoryFilter(Mage::getModel('catalog/category')->load(array('32,5')),true);

該代碼僅顯示id=32 。 不顯示類別id=5中的產品。

謝謝你的幫助。

我的Magento版本是1.6.2

Answer 1

嘗試這個

$products = Mage::getModel('catalog/product')->getCollection();
$products->joinField(
    'qty',
    'cataloginventory/stock_item',
    'qty',
    'product_id=entity_id',
    '{{table}}.stock_id=1',
    'left'
);
$products->addAttributeToFilter('qty', array('neq' => 0));
$products->addAttributeToFilter('type_id','simple');
$products->addAttributeToFilter('status', 1);
$products->addAttributeToFilter('visibility', 4);
$products->addAttributeToSelect('sku');
$products->addAttributeToSelect('name');
$products->addAttributeToSelect('description');
$products->addAttributeToSelect('short_description');
$products->addAttributeToSelect('url');
$products->addAttributeToSelect('image');
$products->addAttributeToFilter('price', array('gt' => 250));
$products->addAttributeToSelect('special_price');
$products->addAttributeToSelect('manufacturer');
$products->joinField('category_id',
    'catalog/category_product',
    'category_id',
    'product_id=entity_id',
    null,
    'left'
);
$products->addAttributeToFilter('category_id', array('in' => array(32,5)));
foreach ($products as $product) {

}