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

<?php

namespace addons\Purchase\backend\controllers;

use addons\Purchase\common\enums\PurchaseEnum;
use Yii;

/**
 * 默认控制器
 *
 * Class DefaultController
 * @package addons\Purchase\backend\controllers
 */
class SettingController extends BaseController
{
    public $enableCsrfValidation = false;

    /**
     * 基础设置
     *
     * @return string
     */
    public function actionIndex()
    {
        if (Yii::$app->request->isAjax) {
            if(Yii::$app->request->isGet){
                $configs = Yii::$app->services->setting->addons->get($this->mall_id, PurchaseEnum::ADDONS_NAME, 'basic');
                return $this->success('操作成功', $configs);
            }
            if(Yii::$app->request->isPost){
                $post = Yii::$app->request->post('basic');
                $rules = [
                    [['is_enable'], 'integer'],
                    [['picture'], 'string']
                ];
                $res = Yii::$app->services->validate->validate($post, $rules);
                if ($res === false) return $this->error(Yii::$app->services->validate->getErrorMessage());

                Yii::$app->services->setting->addons->set($this->mall_id, PurchaseEnum::ADDONS_NAME, ['basic' => $post]);
                return $this->success('操作成功');
            }
        }
        return $this->render('index');
    }
}