add category programmly

只展示一级目录的导入

$root_cate_id = 2;
if (!$this->existsCate(trim($row['mid']))) {
	$cate = new Mage_Catalog_Model_Category();
	$cate->setName($name);
	$cate->setUrlKey(trim($row['mid']));
	$cate->setIsActive(1);
	$parentCategory = Mage::getModel('catalog/category')->load($root_cate_id);
	$cate->setPath($parentCategory->getPath());
	$cate->save();
	var_dump($name);
	unset($cate);
}

 

 删除所有目录

	public function removeAllCategory() {
		$cat = Mage::getModel('catalog/category')->load(2);
		$subcats = $cat->getChildren();
		foreach(explode(',',$subcats) as $subCatid)
		{
			$_category = Mage::getModel('catalog/category')->load($subCatid);
			$_category->delete();
		}
	}