<?php

namespace crmeb\services\payTool;

abstract class PayTool
{

    public $config;
    public $error = ['success' => false];
    const Scrcu = 'scrcu';

    const ClassMap = [
        self::Scrcu => Scrcu::class,
    ];

    /**
     * @param $name
     * @param $params
     * @return mixed|Scrcu
     * @throws \Exception
     */
    public static function instance($name, $params = [])
    {
        $class = self::ClassMap[$name];
        if (class_exists($class)) {
            return new $class($params);
        }
        throw new \Exception('支付方式未开通', 500);
    }

    public function getError()
    {
        return $this->error;
    }

    public abstract function pay($order);

    public abstract function query($orderNo);

    public abstract function callback($request = null);

    public abstract function success();

    public abstract function refund($order);

    public abstract function refundQuery($refundOrder);

    public abstract function transfer($withdraw);

}