循环获取数据

  while ($parentId) {
            $categoryBack     = CategoryBack::query()->where('id', $parentId)->first();
            $categoryBackNameArr[] = $categoryBack;
            $parentId         = data_get($categoryBack, 'parent_id');
        }

猜你喜欢

转载自www.cnblogs.com/cjjjj/p/10391238.html