GY_zhishiku_admin/app/Admin/Controllers/CdssController.php

<?php
namespace App\Admin\Controllers;

use App\Http\Controllers\Controller;
use App\Model\Cdss;
use App\Model\CdssSelect;
use Encore\Admin\Form;
use Encore\Admin\Grid;
use Encore\Admin\Facades\Admin;
use Encore\Admin\Layout\Content;
use Encore\Admin\Controllers\ModelForm;

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

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

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

    protected function form($id='')
    {
        return Admin::form(Cdss::class, function (Form $form) {
            $form->display('id'      , '序号');
            $form->select('category', '分类')->options((new CdssSelect())->getOptions())->required();
            $form->text('options' , '复选框选项');

        });
    }

    protected function grid()
    {
        return Admin::grid(Cdss::class, function (Grid $grid) {
            $grid->id('序号')->sortable();
            //$grid->model()->orderBy('id','desc');
            $grid->category('分类');
            $grid->options('复选框选项')->display(function ($options) {
                return $options ? $options : '------';
            });
            $grid->created_at('创建时间');
            $grid->updated_at('更新时间');
            $grid->paginate(20);

            //$grid->disableCreateButton();
            $grid->disableExport();

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

            // 条件过滤
            $grid->filter(function ($filter) {
                $filter->disableIdFilter();
            });

        });
    }
}