qimall/addons/Alitopay/common/services/BaseService.php

<?php

namespace addons\Alitopay\common\services;

use yii\base\BaseObject;

/**
 * BaseService
 * @package addons\Alitopay\common\services
 */
class BaseService extends BaseObject
{
    protected $mall_id;
    
    protected $error_msg;

    public function __construct($mall_id = 0)
    {
        if (is_numeric($mall_id)) {
            $this->setMallId($mall_id);
        } else {
            $this->setMallId(0);
        }
    }

    public function setMallId(int $mall_id)
    {
        $this->mall_id = $mall_id;
    }
    
    public function error(string $msg = '')
    {
        $this->setErrorMsg($msg);
        return false;
    }

    public function setErrorMsg(string $msg)
    {
        $this->error_msg = $msg;
    }

    public function getErrorMsg()
    {
        return $this->error_msg;
    }
}