GY_zhishiku_admin/app/Admin/Controllers/RegisterDepartment.php

<?php
namespace App\Admin\Controllers;

use App\Http\Controllers\Controller;
use App\Model\RDepartment;
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 RegisterDepartment extends Controller
{
    use ModelForm;
    public function index()
    {
        return Admin::content(function (Content $content) {
            $content->header('挂号科室管理');
            $content->description('列表');
            $content->body($this->grid());
        });
    }

    public function create()
    {
        return Admin::content(function (Content $content) {
            $content->header('挂号科室管理');
            $content->description('新增');
            $content->body($this->form());
        });
    }

    public function edit($id)
    {
        return Admin::content(function (Content $content) use ($id) {
            $content->header('挂号科室管理');
            $content->description('列表');
            $content->body($this->form($id)->edit($id));
        });
    }

    protected function form($id = '')
    {
        return Admin::form(RDepartment::class, function (Form $form) {
            $form->display('id'          , '序号');
            $form->select('department_type'           , '科室类别')->options([
                '耳鼻喉'=>'耳鼻喉',
                '神经内科'=>'神经内科',
                '内分泌科'=>'内分泌科',
                '皮肤性病科'=>'皮肤性病科',
                '营养科'=>'营养科',
                '血管外科'=>'血管外科',
                '成瘾医学科'=>'成瘾医学科',
                '肿瘤科'=>'肿瘤科',
                '心血管内科'=>'心血管内科',
                '精神病科'=>'精神病科',
                '儿科'=>'儿科',
                '血液科'=>'血液科',
                '传染科'=>'传染科',
                '烧伤科'=>'烧伤科',
                '急诊科'=>'急诊科',
                '皮肤科'=>'皮肤科',
                '肾内科'=>'肾内科',
                '呼吸内科'=>'呼吸内科',
                '肝胆外科'=>'肝胆外科',
                '保健科'=>'保健科',
                '口腔科'=>'口腔科',
                '妇科'=>'妇科',
                '普外科'=>'普外科',
                '消化内科'=>'消化内科',
                '骨科'=>'骨科',
                '心胸外科'=>'心胸外科',
                '老年科'=>'老年科',
                '眼科'=>'眼科'
            ])->required();
            $form->text('department'     , '科室名称')->required();
            $form->text('parameter'       , '链接地址')->required();
        });
    }

    // Grid
    protected function grid()
    {
        return Admin::grid(RDepartment::class, function (Grid $grid) {
            $grid->id('编号')->sortable();
            $grid->department_type('科室类别');
            $grid->department('科室名称');
            $grid->parameter('参数')->display(function ($parameter){
                return "<span>".substr(urldecode($parameter),0,200)."</span>";
            });
            // 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('department'         , '输入科室名称');
            });
        });
    }
}