/**
* 카테고리 아이템에 속하는 대상 아이디 목록을 반환
*
* @param CategoryItemEntity $item item object
* @return array
*/
public function getTargetIds(CategoryItemEntity $item)
{
$items = $this->itemRepo->fetchDesc($item, 0, false);
$ids = [];
foreach ($items as $item) {
$ids[] = $item->id;
}
return $this->itemRepo->fetchTargetIdsByIds($ids);
}
/**
* Get children node items
*
* @param CategoryItemEntity $parent item object
* @return CategoryItemEntity[]
*/
public function children(CategoryItemEntity $parent)
{
$children = $this->itemRepo->fetchDesc($parent, 1);
return $this->sort($children);
}
