0, // 未删除 'is_show' => 1, // 显示 'pid' => 0 ]; // $list = GoodsCategory::field('id,name,image,bg_image') ->withAttr('bg_image', function ($value, $data) { if (!empty($value)) { return UrlServer::getFileUrl($value); } return $value; }) ->where($where) ->order('sort', 'asc') ->select() ->toArray(); return $list; } /** * 获取一级分类下的后代分类 */ public static function getListByLevelOne($id) { $where = [ 'del' => 0, // 未删除 'is_show' => 1, // 显示 'pid' => $id ]; $list = GoodsCategory::field('id,name,image') ->where($where) ->order('sort', 'asc') ->select() ->toArray(); foreach($list as &$item) { $where = [ 'del' => 0, // 未删除 'is_show' => 1, // 显示 'pid' => $item['id'] ]; $item['children'] = GoodsCategory::field('id,name,image') ->where($where) ->order('sort', 'asc') ->select() ->toArray(); } return $list; } }