xkz_backend/app/Admin/Controllers/SettingController.php

<?php

namespace App\Admin\Controllers;

use Illuminate\Http\Request;
use Slowlyo\OwlAdmin\Controllers\AdminController;

class SettingController extends AdminController
{
    public function index()
    {
        if ($this->actionOfGetData()) return $this->response()->success(settings()->all());

        $page = $this->basePage()->body([
            amis()->Alert()->showIcon()->body("此处内容仅供演示, 设置项无实际意义，实际开发中请根据实际情况进行修改。"),
            $this->form(),
        ]);

        return $this->response()->success($page);
    }

    public function form()
    {
        return $this->baseForm(false)
            ->redirect('')
            ->api($this->getStorePath())
            ->initApi('/system/settings?_action=getData')
            ->body(
                amis()->Tabs()->tabs([
                    amis()->Tab()->title('基本设置')->body([
                        amis()->TextControl()->label('网站名称')->name('site_name'),
                        amis()->InputKV()->label('附加配置')->name('addition_config'),
                    ]),
                    amis()->Tab()->title('上传设置')->body([
                        amis()->TextControl()->label('上传域名')->name('upload_domain'),
                        amis()->TextControl()->label('上传路径')->name('upload_path'),
                    ]),
                ])
            );
    }

    public function store(Request $request)
    {
        $data = $request->only([
            'site_name',
            'addition_config',
            'upload_domain',
            'upload_path',
        ]);

        return settings()->adminSetMany($data);
    }
}