qimall/addons/AvoidTax/backend/controllers/DefaultController.php

<?php

namespace addons\AvoidTax\backend\controllers;

use addons\AvoidTax\common\service\TaxConfigService;
use Yii;

/**
 * 配置
 *
 * Class DefaultController
 * @package addons\AvoidTax\backend\controllers
 */
class DefaultController extends BaseController
{
    public $service;
    public $enableCsrfValidation = false;

    public function __construct($id, $module, $config = [])
    {
        parent::__construct($id, $module, $config);
        $this->service = new TaxConfigService(['mall_id' => intval($this->mall_id)]);
    }

    /**
     * 首页
     * @return string
     */
    public function actionIndex()
    {
        if (!$this->request->isAjax) {
            return $this->render('index');
        }
        $data = $this->request->post();
        $res  = $this->service->add($data);
        return $res ? $this->success("操作成功") : $this->error($this->service->error);
    }

    /**
     * 读取配置
     * @return string
     */
    public function actionRead()
    {
        $config = $this->service->getConfig();
        return $this->success_str('ok', $config);
    }
}