qimall/addons/Printer/backend/controllers/SettingController.php

<?php

namespace addons\Printer\backend\controllers;

use addons\Printer\common\services\SettingService;
use Yii;

/**
 * 设置控制器
 *
 * Class SettingController
 * @package addons\Printer\backend\controllers
 */
class SettingController extends BaseController
{
    public $enableCsrfValidation = false;

    /**
     * 设置
     *
     * @return mixed
     */
    public function actionIndex()
    {
        if ($this->request->isAjax) {
            $service = new SettingService(['mall_id' => $this->mall_id]);
            return $this->success('ok', $service->getSetting());
        }

        return $this->render($this->action->id);
    }

    /**
     * 保存设置
     *
     * @return mixed
     */
    public function actionSave()
    {
        $service = new SettingService(['mall_id' => $this->mall_id]);

        $params = $this->request->post();
        $res = Yii::$app->services->validate->validate($params, [
            [['pickup_code_name'], 'required'],
        ]);
        if ($res === false) return $this->error(Yii::$app->services->validate->getErrorMessage());

        return $service->setSetting($params)
            ? $this->success('ok')
            : $this->error($service->getError());
    }
}