magento获取当前站点的所有产品分类列表_magento教程_php教程

magento获取当前站点的所有产品分类列表.代码如下：

/**

* 组装菜单数据（递归子菜单）

* @param Varien_Data_Tree_Node $node

* @return array

function nodeToArray(Varien_Data_Tree_Node $node) {

$result = array();

$result['category_id'] = $node->getId();

$result['parent_id'] = $node->getParentId();

$result['name'] = $node->getName();

$result['url'] = Mage::helper('catalog/category')->getCategoryUrl($node);

$result['is_active'] = $node->getIsActive();

$result['position'] = $node->getPosition();

$result['level'] = $node->getLevel();

$result['children'] = array();

foreach ($node->getChildren() as $child) {

$result['children'][] = nodeToArray($child);

}

return $result;

}

/**

* 获取所有菜单

* @return array

function load_tree() {

$store = 1;

$parentId = 1;

$tree = Mage::getResourceSingleton('catalog/category_tree')->load();

$root = $tree->getNodeById($parentId);

if ($root && $root->getId() == 1) {

$root->setName(Mage::helper('catalog')->__('Root'));

}

$collection = Mage::getModel('catalog/category')->getCollection()

->setStoreId($store)

->addAttributeToSelect('name')

->addAttributeToSelect('id')

->addAttributeToSelect('url')

// ->addAttributeToSelect('is_active')

->addAttributeToFilter('include_in_menu',1) //include_in_menu为1表示nclude in Navigation Menu为YES

->addAttributeToFilter('is_active',1); //添加过滤条件,is_active为1表示激活

$tree->addCollectionData($collection, true);

return nodeToArray($root);

}

function print_tree($tree, $level) {

$level++;

foreach ($tree as $item) {

echo str_repeat("-", $level) . $item['name'] . '-' . $item['category_id'] . "";

print_tree($item['children'], $level);

}

$tree = load_tree();

var_export($tree['children'][0]['children']);

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