<?php
// +----------------------------------------------------------------------
// | Author: ScottPan Team 
// +----------------------------------------------------------------------

declare (strict_types=1);

namespace app\services\pay;

use crmeb\services\AliPayService;
use crmeb\services\wechat\Payment;
use EasyWeChat\Kernel\Exceptions\InvalidArgumentException;
use EasyWeChat\Kernel\Exceptions\InvalidConfigException;
use Symfony\Contracts\HttpClient\Exception\TransportExceptionInterface;
use think\exception\ValidateException;

/**
 * 支付统一入口
 * Class PayServices
 * @package app\services\pay
 */
class PayServices
{
    /**
     * 微信支付类型
     */
    const WEIXIN_PAY = 'weixin';

	/**
     * 积分支付
     */
    const INTEGRAL_PAY = 'integral';

    /**
     * 余额支付
     */
    const YUE_PAY = 'yue';

    /**
     * 线下支付
     */
    const OFFLINE_PAY = 'offline';

    /**
     * 支付宝
     */
    const ALIPAY_PAY = 'alipay';

    /**
     * 现金支付
     */
    const CASH_PAY = 'cash';

    /**
     * 支付方式
     * @var string[]
     */
    const PAY_TYPE = [
        PayServices::WEIXIN_PAY => '微信支付',
        PayServices::YUE_PAY => '余额支付',
        PayServices::OFFLINE_PAY => '线下支付',
        PayServices::ALIPAY_PAY => '支付宝',
        PayServices::CASH_PAY => '现金支付',
        PayServices::INTEGRAL_PAY => '积分支付',
    ];

    /**
     * 二维码条码值
     * @var string
     */
    protected string $authCode = '';

    /**
     * 设置二维码条码值
     * @param string $authCode
     * @return $this
     */
    public function setAuthCode(string $authCode)
    {
        $this->authCode = $authCode;
        return $this;
    }

    /**
     * 发起支付
     * @param string $payType
     * @param string $openid
     * @param string $orderId
     * @param string $price
     * @param string $successAction
     * @param string $body
     * @param bool $isCode
     * @return \Alipay\EasySDK\Payment\Wap\Models\AlipayTradeWapPayResponse|array|string
     * @throws InvalidArgumentException
     * @throws InvalidConfigException
     * @throws \Psr\SimpleCache\InvalidArgumentException
     * @throws TransportExceptionInterface
     */
    public function pay(string $payType, string $openid, string $orderId, string $price, string $successAction, string $body, bool $isCode = false)
    {
		$body = filter_emoji($body);
        switch ($payType) {
            case 'routine':
                //微信支付，从APP端请求过来
                if (request()->isApp()) {
                    return Payment::appPay($openid, $orderId, $price, $successAction, $body);
                } else {
                    //判断有没有打开小程序支付
                    if (sys_config('pay_routine_open', 0)) {
                        return Payment::miniPay($openid, $orderId, $price, $successAction, $body);
                    } else {
                        //开启了v3支付
                        if (Payment::instance()->isV3PAy) {
                            return Payment::instance()->payClient()->miniprogPay($openid, $orderId, $price, $body, $successAction);
                        }
                        return Payment::jsPay($openid, $orderId, $price, $successAction, $body);
                    }
                }
            case 'weixinh5':
                ////开启了v3支付
                if (Payment::instance()->isV3PAy) {
                    return Payment::instance()->payClient()->h5Pay($orderId, $price, $body, $successAction);
                }
                //旧版v2支付
                return Payment::paymentOrder(null, $orderId, $price, $successAction, $body, '', 'MWEB');
            case self::WEIXIN_PAY:
                //微信支付，付款码支付，付款码支付使用v2支付接口
                if ($this->authCode) {
                    return Payment::microPay($this->authCode, $orderId, $price, $successAction, $body);
                } else {
                    //微信支付，从APP端请求过来
                    if (request()->isApp()) {
                        return Payment::appPay($openid, $orderId, $price, $successAction, $body);
                    } else {
                        //开启了v3支付
                        if (Payment::instance()->isV3PAy) {
                            return Payment::instance()->payClient()->jsapiPay($openid, $orderId, $price, $body, $successAction);
                        }
                        //使用v2旧版支付接口
                        return Payment::jsPay($openid, $orderId, $price, $successAction, $body);
                    }
                }
            case self::ALIPAY_PAY:
                if ($this->authCode) {
                    return AliPayService::instance()->microPay($this->authCode, $body, $orderId, $price, $successAction);
                } else {
                    return AliPayService::instance()->create($body, $orderId, $price, $successAction, $openid, $openid, $isCode);
                }
            case 'pc':
            case 'store':
                //方法内部已经做了区分v2和v3
                return Payment::nativePay($openid, $orderId, $price, $successAction, $body);
            default:
                throw new ValidateException('支付方式不存在');
        }
    }
}