how to get category list according to store_id in magento

问题

I am trying to get a list of category according to store_id , but all my tries have failed

ive tried

$categories = Mage::getModel('catalog/category')
                ->getCollection()
                ->setStoreId(21)
                ->addAttributeToSelect('*');

but it gives me all the categories from all the stores, i have tried

->addFieldToFilter('store_id', '21')

and ->addStoreFilter(21)

but with no luck , any help or suggestions will be greatly appreciated, thanking you in advance

回答1:

Categories in magento doesn't have to Store relations ( because its used by stores ( store can point to subcategory as its root category for instance ) etc.. ) So any category you create it will be visible in all stores.

But is has attribute is_active ( which is store view scope ).

So to get the categories in specific store ( you need to make sure its not active in other stores )

and Filter with the attribute

->addFieldToFilter('is_active', 1)

Hope this help you.

回答2:

This works in 1.9

$storeId = Mage::app()->getStore()->getStoreId();
$rootCategoryId = Mage::app()->getStore($storeId)->getRootCategoryId();
$categories = Mage::getModel('catalog/category')
->getCollection()
->setStoreId($storeId)
->addFieldToFilter('is_active', 1)
->addAttributeToFilter('path', array('like' => "1/{$rootCategoryId}/%"))
->addAttributeToSelect('*');

回答3:

Try this:

$storeId = 21;
$rootCategoryId = Mage::app()->getStore($storeId)->getRootCategoryId();
$categories = Mage::getModel('catalog/category')->getCollection();
$categories->addAttributeToFilter('path', array('like' => "1/{$rootCategoryId}/%"));

回答4:

$storeId=21;
->addFieldToFilter('store_id',$storeId)

来源：https://stackoverflow.com/questions/16743143/how-to-get-category-list-according-to-store-id-in-magento

标签

magento