<?php

namespace app\home\controller;

use api\Httpcurl;
use think\facade\Cache;
use think\facade\Config;
use think\facade\Log;
use think\facade\Request;
use think\facade\View;
use think\exception\HttpResponseException;
use think\Response;

class Payesta extends Base
{
    private $order_sn = '';

    public function initialize()
    {
        parent::initialize();
        $this->order_sn = Request::instance()->param('order_sn', '');
        if (empty($this->order_sn)) {
            throw new HttpResponseException(Response::create($this->error('缺少订单号，请重新填写', url('esta/index'))));
        }
    }

    public function index()
    {

        if (isMobile()) {

            if (strpos($_SERVER['HTTP_USER_AGENT'], 'MicroMessenger') !== false) {
                return redirect(url('payesta/wxpay', ['order_sn' => $this->order_sn])->build());
            }
            return redirect(url('payesta/h5pay', ['order_sn' => $this->order_sn])->build());
        }
        return redirect(url('payesta/pcpay', ['order_sn' => $this->order_sn])->build());
    }

    /**
     * 跳到微信支付
     */
    public function wxpay()
    {
        $wechaturl = config('app.wechatpay');
        $wechaturl .= '?order_sn=' . $this->order_sn . '&mark=' . PAY_ESTA_MARK . '&body=' . urlencode(ESTA_COUNTRY . '服务费');
        header('location:' . $wechaturl); // 跳转到 user/profile
        exit;

    }

    /**
     * 跳转到pc支付
     */
    public function pcpay()
    {
        $order_sn = $this->order_sn;
        //判断支付是否已完成
        $order_url = config('app.get_order_detail_url');
        $response = Httpcurl::request($order_url, 'post', ['order_sn' => $order_sn, 'model' => ESTA_MODEL]);
        if ($response[3]) {
            return $this->error("异常错误，请重新提交", url('detail/index'));
        }
        $pay_result = json_decode($response[0], true);
        Log::info(json_encode($pay_result));
        if (empty($pay_result)) {
            return $this->error("异常错误，请重新提交", url('detail/index'));
        }
        if (!$pay_result['code']) {
            return $this->error($pay_result['msg'], url('detail/index'));
        }
        $pay_result = $pay_result['data'];
        if ($pay_result['pay_status']) {
            return $this->success('您已支付成功，请勿重复支付', url('detail/index'));
        }
        //微信pc
        $cfg = config('app.wechatpcpay');

        $res = Httpcurl::request($cfg, 'get', array('order_sn' => $order_sn, 'mark' => PAY_ESTA_MARK, 'body' => ESTA_COUNTRY . '服务费'));
        $wxurl = "";
        if (!$res[3]) {
            $result = json_decode($res[0], true);
            $wxurl = $result['url'];
        }
        Log::info(json_encode($res));
        //支付宝pc
        $cfg = config('app.alipcpay');

        $res = Httpcurl::request($cfg, 'get', array('order_sn' => $order_sn, 'mark' => PAY_ESTA_MARK, 'body' => urlencode(ESTA_COUNTRY . '服务费')));
        $aliurl = "";
        if (!$res[3]) {
            $result = json_decode($res[0], true);
            $aliurl = $result['url'];
        }
        Log::info(json_encode($res));
        View::assign('url', $wxurl);
        View::assign('aliurl', $aliurl);
        View::assign('order_sn', $order_sn);
        View::assign('total_fee', number_format($pay_result['total_price'] / 100, 2));


        return View::fetch();

    }

    /**
     * 跳转到H5支付
     */
    public function h5pay()
    {

        $wechaturl = config('app.wechath5pay');
        $wechaturl .= '?order_sn=' . $this->order_sn . '&mark=' . PAY_ESTA_MARK . '&body=' . urlencode(ESTA_COUNTRY . '服务费');
        header('location:' . $wechaturl); // 跳转到 user/profile
        exit;
    }

    public function succ()
    {
        $order_sn = $this->order_sn;
        View::assign('order_sn', $order_sn);

        return View::fetch();
    }

    /**
     * h5支付结果页面
     */
    public function h5result()
    {
        if (Request::instance()->isAjax()) {
            $order_sn = $this->order_sn;

            if (!$order_sn) {
                return json([
                    'status' => 0,
                    'msg' => '订单号不存在，请重新支付',
                    'url' => url('payesta/index', ['order_sn' => $order_sn])->build()
                ]);
            }
            $order_url = config('app.get_order_detail_url');
            $response = Httpcurl::request($order_url, 'post', ['order_sn' => $order_sn, 'model' => ESTA_MODEL]);
            if ($response[3]) {
                return json([
                    'status' => 0,
                    'msg' => '异常错误，请重新提交',
                    'url' => url('payesta/index', ['order_sn' => $order_sn])->build()
                ]);
            }
            $pay_result = json_decode($response[0], true);
            Log::info(json_encode($pay_result));
            if (empty($pay_result)) {
                return json([
                    'status' => 0,
                    'msg' => '异常错误，请重新提交',
                    'url' => url('payesta/index', ['order_sn' => $order_sn])->build()
                ]);
            }
            if (!$pay_result['code']) {
                return json([
                    'status' => 0,
                    'msg' => $pay_result['msg'],
                    'url' => url('payesta/index', ['order_sn' => $order_sn])->build()
                ]);
            }
            $pay_result = $pay_result['data'];
            if ($pay_result['pay_status']) {
                return json([
                    'status' => 1,
                    'msg' => '支付成功',
                    'url' => url('payesta/succ', ['order_sn' => $order_sn])->build()
                ]);
            }
            return json([
                'status' => 0,
                'msg' => '您还未支付，请重新支付',
                'url' => url('payesta/h5pay', ['order_sn' => $order_sn])->build()
            ]);
        }
        return View::fetch();

    }

    /**
     * pc支付结果页面
     */
    public function pcresult()
    {
        if (Request::instance()->isAjax()) {
            $order_sn = $this->order_sn;

            if (!$order_sn) {
                return json([
                    'status' => 0,
                    'msg' => '订单号不存在，请重新支付',
                    'url' => url('payesta/index', ['order_sn' => $order_sn])->build()
                ]);
            }
            $order_url = config('app.get_order_detail_url');
            $response = Httpcurl::request($order_url, 'post', ['order_sn' => $order_sn, 'model' => ESTA_MODEL]);
            if ($response[3]) {
                return json([
                    'status' => 0,
                    'msg' => '异常错误，请重新提交',
                    'url' => url('payesta/index', ['order_sn' => $order_sn])->build()
                ]);
            }
            $pay_result = json_decode($response[0], true);
            Log::info(json_encode($pay_result));
            if (empty($pay_result)) {
                return json([
                    'status' => 0,
                    'msg' => '异常错误，请重新提交',
                    'url' => url('payesta/index', ['order_sn' => $order_sn])->build()
                ]);
            }
            if (!$pay_result['code']) {
                return json([
                    'status' => 0,
                    'msg' => $pay_result['msg'],
                    'url' => url('payesta/index', ['order_sn' => $order_sn])->build()
                ]);
            }
            $pay_result = $pay_result['data'];
            if ($pay_result['pay_status']) {
                return json([
                    'status' => 1,
                    'msg' => '支付成功',
                    'url' => url('payesta/succ', ['order_sn' => $order_sn])->build()
                ]);
            }
            return json([
                'status' => 0,
                'msg' => '您还未支付，请重新支付',
                'url' => url('payesta/pcpay', ['order_sn' => $order_sn])->build()
            ]);
        }
    }

}