/**
* @see \wcf\data\category\CategoryNodeTree::buildTree()
*/
protected function buildTree()
{
$categoryList = new CategoryList();
$categoryList->getConditionBuilder()->add('category.objectTypeID = ?', array(CategoryHandler::getInstance()->getObjectTypeByName($this->objectType)->objectTypeID));
$categoryList->readObjects();
foreach ($categoryList as $category) {
if (!isset($this->categoryStructureCache[$category->parentCategoryID])) {
$this->categoryStructureCache[$category->parentCategoryID] = array();
}
$this->categoryStructureCache[$category->parentCategoryID][] = $category->categoryID;
$this->categoryCache[$category->categoryID] = $category;
}
parent::buildTree();
}
