<?php
/**
 * WxpayController.php UTF-8
 * 微信支付处理
 *
 * @date    : 2018/2/27 22:18
 *
 * @license 这不是一个自由软件，未经授权不许任何使用和传播。
 * @author  : wuyonghong <wyh@huosdk.com>
 * @version : HUOSDK 8.0
 */

namespace api\sdk\controller;

use api\common\controller\V2ApiBaseController;
use huo\controller\conf\PaywayConf;
use huo\controller\pay\Notify;
use huo\controller\pay\SdkOrderCache;
use huo\controller\pay\SdkPayCache;
use huolib\constant\CommonConst;
use huolib\constant\OrderConst;
use huolib\pay\Pay;
use think\Config;

class WxpayController extends V2ApiBaseController {
    function _initialize() {
        parent::_initialize();
        \think\Log::write($this->request->getContent(), 'error');
        Config::set('default_return_type', 'html');
    }

    /**
     * 微信支付回调地址
     * wxpay/notify
     */
    public function notifyUrl() {
        $_xml = file_get_contents('php://input');
        $_REQUEST = $this->xmlToArray($_xml);
        $_class = new Notify();
        $_product_id = get_val($_REQUEST, 'attach', '');
        $_order_id = get_val($_REQUEST, 'out_trade_no', '');
        $_class->notifyUrl('wxpay', $_product_id, 0, $_order_id);
    }

    /**
     * 微信支付通知地址
     * wxpay/return
     *
     * @return mixed
     * @throws \think\Exception
     */
    public function returnUrl() {
        $_pay_class = Pay::ins()->get('wxpay');
        $_pay_class->setPayway('Wxpay');
        $_order_id = $this->request->param('order_id/s', '');
        $_apple_id = $this->request->param('apple_id/s', '');
        $_return_token = '';
        if (empty($_order_id)) {
            $_msg = "参数错误！";
            $this->assign('return_url', $_return_token);
            $this->assign('msg', $_msg);
            $this->assign('failed', 1);

            return $this->fetch('order/success');
        }
        $_order_info = SdkOrderCache::ins()->getInfoByOrderId($_order_id);
        $_app_id = get_val($_order_info, 'app_id', CommonConst::CONST_ZERO);
        $_config = (new PaywayConf())->getConfByAppPayway($_app_id, 'wxpay');
        $_ext = ['config' => $_config];
        $_pay_rs = $_pay_class->orderQuery($_order_id, '', $_ext);
        $_failed = 1;
        $_st = 1;
        $_bt = 'CHECK_SAVEFAILED';
        if (false == $_pay_rs) {
            $_msg = "支付失败！";
        } else {
            switch ($_pay_rs) {
                case OrderConst::WXPAY_STATUS_SUCCESS:
                    $_msg = '支付成功';
                    $_failed = 0;
                    $_bt = 'CHECK_SAVESUCCESS';
                    $_st = 2;
                    break;
                case OrderConst::WXPAY_STATUS_REFUND:
                    $_msg = '转入退款';
                    break;
                case OrderConst::WXPAY_STATUS_NOTPAY:
                    $_msg = '未支付';
                    break;
                case OrderConst::WXPAY_STATUS_CLOSED:
                    $_msg = '已关闭';
                    break;
                case OrderConst::WXPAY_STATUS_REVOKED:
                    $_msg = '已撤销';
                    break;
                case OrderConst::WXPAY_STATUS_USERPAYING:
                    $_msg = '支付中';
                    break;
                default:
                    $_msg = '支付失败';
            }
        }
        if (!empty($_apple_id)) {
            //$_return_token = 'htsdk.com633403350://qo?oi='.$_order_id.'&bt=1&st='.$_st;
            $_return_token = 'h'.DOCDOMAIN.$_apple_id.'://qo?oi='.$_order_id.'&bt='.$_bt.'&st='.$_st;
        }
        $this->assign('msg', $_msg);
        $this->assign('return_url', $_return_token);
        if ($_failed) {
            return $this->fetch('order/failed');
        }

        return $this->fetch('order/success');
    }

    /**
     * 微信支付显示地址
     * wxpay/show
     *
     * @return mixed
     */
    public function showUrl() {
        $_order_id = $this->request->param('order_id/s', '');
        $_apple_id = $this->request->param('apple_id/s', '');
        $_return_token = '';
        if (empty($_apple_id)) {
            $_return_token = 'h'.DOCDOMAIN.$_apple_id.'://qo?oi='.$_order_id.'&bt=CHECK_SAVEFAILED&st=1';
        }
        $this->assign('return_url', $_return_token);
        if (empty($_order_id)) {
            $_msg = '未支付';
            $this->assign('msg', $_msg);

            return $this->fetch('order/failed');
        }
        $_msg = '玩家取消支付,请重新下单';
        $this->assign('msg', $_msg);

        return $this->fetch('order/failed');
    }

    /**
     *    将xml转为array
     */
    public function xmlToArray($xml) {
        $array_data = json_decode(json_encode(simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA)), true);

        return $array_data;
    }

    /**
     * IOS支付切换 支付url
     */
    public function submit() {
        $_order_id = $this->request->param('order_id/s', '');
        $_apple_id = $this->request->param('apple_id/s', '');
        $_pay_token = $this->request->param('pay_token/s', '');
        $_pay_data = SdkPayCache::ins()->getInfoByOrderId($_order_id);
        $_return_token = '';
        if (empty($_apple_id)) {
            $_return_token = 'h'.DOCDOMAIN.$_apple_id.'://qo?oi='.$_order_id.'&bt=CHECK_SAVEFAILED&st=1';
        }
        if (empty($_order_id) || empty($_pay_token)) {
            $_msg = "亲，您支付失败了，请点击关闭按钮重试！";
            $this->assign('return_url', $_return_token);
            $this->assign('msg', $_msg);

            return $this->fetch('order/submit');
        }
        if ($_pay_token != $_pay_data['pay_token']) {
            $this->assign('return_url', $_return_token);
            $_msg = "亲，您支付失败了，请点击关闭按钮重试！";
            $this->assign('msg', $_msg);

            return $this->fetch('order/submit');
        }
        $this->assign('token', $_pay_data['token']);
        $this->assign('return_url', $_return_token);
        $this->assign(
            'query_url',
            SDKSITE.url('Pay/Wxpay/checkurl', array('order_id' => $_order_id))
        );

        return $this->fetch('order/wxsubmit');
    }

    /**
     * 自动支付
     */
    public function payUrl() {
        $_order_id = $this->request->param('order_id/s', '');
        if (empty($_order_id)) {
            $this->error('订单号错误');
        }
        $_pay_data = SdkPayCache::ins()->getInfoByOrderId($_order_id);
        if (empty($_pay_data) || empty($_pay_data['token'])) {
            $this->error('支付参数错误');
        }
        echo "<script> window.location.href='".$_pay_data['token']."'</script>";
    }
}