GY_zhishiku_admin/app/Admin/Controllers/SnomedCtController.php

<?php
namespace App\Admin\Controllers;

use App\Http\Controllers\Controller;
use App\Model\SnomedCt;
use App\Model\Symptom;
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 SnomedCtController extends Controller
{
    use ModelForm;
    public function index()
    {
        return Admin::content(function (Content $content) {
            $content->header('SNOMED CT标准术语');
            $content->description('列表');
            $content->body($this->grid());
        });
    }

    public function create()
    {
        return Admin::content(function (Content $content) {
            $content->header('SNOMED CT标准术语');
            $content->description('新增');
            $content->body($this->form());
        });
    }

    public function edit($id)
    {
        return Admin::content(function (Content $content) use ($id) {
            $content->header('SNOMED CT标准术语');
            $content->description('列表');
            $content->body($this->form($id)->edit($id));
        });
    }

    protected function form($id = '')
    {
        return Admin::form(SnomedCt::class, function (Form $form) {
            $form->display('id'          , '序号');
            $form->text('name'       , '名称')->required();
            $form->text('code'           , '编码')->required();
            $form->editor('content'     , '描述')->required();
            $form->text('one_class_name'       , '一级子类')->required();
            $form->text('two_class_name'       , '二级子类')->required();
            $form->text('categroy_name'        , '大类名称')->required();
        });
    }

    // Grid
    protected function grid()
    {
        return Admin::grid(SnomedCt::class, function (Grid $grid) {
            $grid->id('编号')->sortable();
            $grid->name('名称');
            $grid->code('编码');
            $grid->content('描述');
            $grid->one_class_name('一级子类');
            $grid->two_class_name('二级子类');
            $grid->categroy_name('大类名称');

            // 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('name'         , '请输入名称');
                $filter->equal('编码'    , '请输入编码');
            });


        });
    }
}