fastadmin后台中文章分类ID改为名称显示

首先找到你当前的文章类后台控制器。
一般在application/admin/controller 下面

先添加模型use app\admin\model\Type as TypeModel;

然后覆盖index方法

 public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags']);
        if ($this->request->isAjax())
        {

            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField'))
            {
                return $this->selectpage();
            }

            $typeName = TypeModel::column('id,name');

            list($where, $sort, $order, $offset, $limit) = $this->buildparams();
            $total = $this->model
                ->where($where)
                ->order($sort, $order)
                ->count();

            $list = $this->model
                ->where($where)
                ->order($sort, $order)
                ->limit($offset, $limit)
                ->select();

            $list = collection($list)->toArray();

            foreach ($list as $k => &$v)
            {
                $v['type_text'] = isset($typeName[$v['type_id']]) ? $typeName[$v['type_id']] : "";
        
            }
            unset($v);
            $result = array("total" => $total, "rows" => $list);

            return json($result);
        }
        return $this->view->fetch();
    }

修改前台js:后台对应的js 一般在 public/assets/js/backend 目录下跟控制器同名
把：

{field: 'type_text', title: __('type_id'),operate:false,formatter: Table.api.formatter.label},