GY_zhishiku_admin/app/Admin/Controllers/GetGuideController.php

<?php
namespace App\Admin\Controllers;

use App\Http\Controllers\Controller;
use App\Model\GetGuide;
use Encore\Admin\Form;
use Encore\Admin\Grid;
use Encore\Admin\Facades\Admin;
use Encore\Admin\Layout\Content;
use Encore\Admin\Controllers\ModelForm;
use function Clue\StreamFilter\fun;

class GetGuideController extends Controller
{
    use ModelForm;
    public function index()
    {
        return Admin::content(function (Content $content) {
            $content->header('指南数据');
            $content->description('列表');
            $content->body($this->grid());
        });
    }

    public function create()
    {
        return Admin::content(function (Content $content) {
            $content->header('指南数据');
            $content->description('新增');
            $content->body($this->form());
        });
    }

    public function edit($id)
    {
        return Admin::content(function (Content $content) use ($id) {
            $content->header('指南数据');
            $content->description('列表');
            $content->body($this->form($id)->edit($id));
        });
    }

    protected function form($id = '')
    {
        return Admin::form(GetGuide::class, function (Form $form) {
            $form->display('id'                  , '序号');
            $form->text('keyword_cn'             , '关键字中文')->required();
            $form->text('keyword'                , '关键字英文');
            $form->text('title'                  , '标题');
            $form->textarea('title_trans'        , '标题翻译');
            $form->textarea('abstract'           , '摘要');
            $form->textarea('abstract_trans'     , '摘要翻译');
            $form->text('author'                 , '作者');
            $form->text('url'                     , 'url');
            $form->text('full_text_url'           , '原文地址');
            $form->text('publish_time'           , '发布时间');
            $form->textarea('kws'                , '关键词');
            $form->textarea('kws_trans'          , '关键词翻译');
            $form->textarea('references'         , '引用文献');
            $form->textarea('references_trans'   , '引用文献翻译');
            $form->date('add_time'               , '入库日期');
            $form->file('pdf'                    , 'pdf');
        });
    }


    // Grid
    protected function grid()
    {

        return Admin::grid(GetGuide::class, function (Grid $grid) {
            $grid->id('编号')->sortable();
            $grid->title('英文标题');
            $grid->title_trans('中文标题');
            $grid->abstract('英文摘要');
            $grid->abstract_trans('中文摘要');
            $grid->author('作者');
            $grid->full_text_url('原文地址');
            $grid->publish_time('发布时间');
            $grid->kws('关键词');
            $grid->kws_trans('关键词翻译');
            //$grid->references('引用文献');
            //$grid->references_trans('引用文献翻译');
            $grid->add_time('入库日期');
            $grid->column('pdf')->display(function($pdf) {
                if(!$pdf) {
                    return '---';
                }

                $url = 'https://zskadmin.jiankangche.cn/uploads/'.$pdf;
                return "<a href='$url' target='_blank'>pdf链接</a>";
            });

            // 禁用导出数据按钮
            $grid->actions(function ($actions) {
                $actions->disableView();
                //$actions->disableEdit();
            });

            $grid->filter(function($filter){

                // 去掉默认的id过滤器
                $filter->disableIdFilter();

                // 在这里添加字段过滤器
                $filter->like('keyword_cn'    , '输入中文关键词');
                $filter->like('title_trans'  , '输入中文标题');
            });
        });
    }
}