<?php


namespace App\ServicePay;

use App\Models\Merchant;
use App\Models\Order;
use App\Models\UploadQrcode;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Collection;
use Illuminate\Http\Request;

class ZhanXinPayServices implements PayApiInterface
{
    use PayTrait;
    use ThirdPaySignTrait;

    public $gateway_list;//当前类型的支付通道列表
    public $pay_type;//支付类型
    public $pay_method;//支付方法
    public $pay_gateway;//当前的支付通道实例
    public $pay_config;//这个通道的支付配置信息
    public $order;
    public $request;
    public $gateway_id;
    public $pay_data;
    public $log_name;
    public $result_data;
    public $qrcodeInfo;
    public static $result;


    //支付发起第一步：取得通道getGateway，随机通道，第二部配置支付信息，payConfig,第三部发起支付

    //第二部配置支付信息，payConfig
    public function payConfig($type, $setConfig = [])
    {
        $config = [
            'url' => 'http://pay.bypay1688.com/pay/Preorder/alipay',
            'debug' => 1,//调试
            'logDir' => to_linux_path(storage_path() . '/logs/'),
            'mch_id' => $this->pay_gateway['app_id'], //客户交易者账号
            'token' => $this->pay_gateway['app_key'],
            'interface' => $this->pay_gateway['mch_id'],
            'return_url' => action('Pay\PayController@returnNotify', ['type' => $type]),
            'notify_url' => action('Pay\PayController@notify', ['type' => $type]),
        ];
        $this->pay_config = $config;
    }

    //统一下单支付
    public function pay($pay_data)
    {
        //商户号
        $accountId = $this->pay_config['mch_id'];
        //商户秘钥
//        $key = $this->pay_config['token'];
//        $payData = [
//            'cpid' => $accountId,//商户
//            'orderid' => strval($pay_data['out_trade_no']),//订单号
//            'describe' => $pay_data['subject'],
//            'product' => mt_rand(100000, 999999), //商品名称
//            'amount' => intval($pay_data['total_amount']), //订单金额（元）
////            'pay_bankcode' => $this->pay_gateway['mch_id'],//对应的三方通道
//            'ip' => request()->getClientIp(),
//            'synurl' => strval($this->pay_config['notify_url']),// //异步回调地址
//            'jumpurl' => strval($this->pay_config['return_url']),// //页面跳转通知
//        ];

        $data = [
            'url' => $this->qrcodeInfo->thumb,
            'order' => $this->qrcodeInfo->id,
            'username' => $this->qrcodeInfo->username,
            'pic_content' => $this->qrcodeInfo->pic_content,
            'type_name' => '展信支付'
        ];
        return view('web.zhanxin.scan', $data);
    }

    //统一验证签名
    public function verify(): bool
    {
        return true;
    }


    //返回给支付商的成功
    public function success()
    {
        echo 'SUCCESS';
        exit;
    }

    //统一回调处理

    /**
     * 回调第一部，如果是同步，直接回传
     * @param $return
     * @param $pay_type
     * @param $request
     * @deprecated
     * @return bool|\Illuminate\Http\RedirectResponse
     */
    public function notify($return, $pay_type, $request)
    {
        $this->setLogName($pay_type);
        Log::channel('pay_order')->info('回调原始数据', $request->all());
        $this->pay_type = 'zhanxinpay';
        $this->request = $request;

        //取得订单，是否有此订单，如果没有直接返回空
        $order_sn = $request->input('orderId');
        //检查回调订单状态
        //判断有没支付成功先，没有的话，直接就没有下一步了
        $pay_status = $request->input('pay_msg');
        if ($pay_status != 'SUCCESS') {
            $this->debugLog('订单支付失败', $this->request->all());
            return '订单支付失败';
        }
        //取得订单
        $this->getOrder($order_sn);

        $return = ($return) ? 1 : 0;
        if ($return) {

            //判断是否是商户id
            if ($this->order->merchant_id == 0) {
                return redirect()->route('web.user.index');
            }
            //
            return $this->merchantReturnSend();
        }

        /* $this->order = Order::where('order_sn', $order_sn)->first();
         if(empty($this->order))
         {
             return false;
         }*/
        //取得通道id
        $this->gateway = $this->pay_gateway = config('gateway.config')[$this->gateway_id];
        //dd($this->gateway);
        //取得支付配置
        $this->payConfig($this->pay_type);

        $this->result_data = $request->all();
        //检查三方的订单

        //dump($this->result_data);
        //进行验证签名
        if (!$this->verify()) {
            $this->debugLog('签名验证失败');
            return '签名验证失败';
        }

        return $this->payNotify();
    }


    /**
     * 同步回调
     * @return \Illuminate\Http\RedirectResponse
     */
    public function returnPay()
    {
        //判断是否是商户id
        if ($this->order->merchant_id == 0) {
            return redirect()->route('web.user.index');
        }
        //
        return $this->merchantReturnSend();
    }

    //异步回调

    /**
     * 获得通道信息，取得支付配置模型，验证签名，
     * @return bool|void
     */
    private function payNotify()
    {
        //取得通道信息内容
        $data = $this->result_data;
        //如果应答状态不是01/A6表示支付失败

        $this->debugLog('-------------' . $this->order->order_sn . '--选择----' . $this->pay_type . '----' . $this->pay_method . '----开始回调处理-------------------------');

        try {
            $pay_cn_name = '';
            //统一格式化
            $this->unionHandle(['order_sn'=>$this->order->order_sn,'money'=>$data['money'],'orderId'=>$data['orderid']]);
            //支付返回信息
            $this->pay_data = $data;
            $this->debugLog('验证签名成功,数据', $data);
            //更新订单
            $this->updateOrder();
            $this->debugLog('updateOrder Ok');

        } catch (\Exception $exception) {
            $this->debugLog('失败异常内容：' . $exception->getMessage());

            $this->order->notify_status = 1;//支付回调成功
            $this->order->pay_status = 1;//支付状态
            $this->order->pay_ok_at = date('Y-m-d H:i:s');
            $this->order->save();//保存
            Log::channel('pay_success')->info($pay_cn_name . '支付成功，但处理订单失败', ['data' => json_encode($data)]);
        }
    }

    /**
     * 统一格式化
     */
    public function unionHandle($data)
    {

        $result = [
            'order_sn' => $data['orderId'],//我方订单号
            'pay_order_sn' => $data['orderId'],//三方的订单号
            'pay_money' => $data['money'],
            'pay_type' => 'zhanxinpay',
            'account' => ''
        ];

        $this->setResult($result);
        Log::channel('pay_success')->info('支付成功', [
            'pay_type' => $result['pay_type'], 'pay_money' => $result['pay_money'],
            'account' => $result['account'], 'order_sn' => $result['order_sn'],
            'pay_order_sn' => $result['pay_order_sn']]);

    }


    private function getOrder($order_sn)
    {
        $this->order = Order::where('out_trade_sn', $order_sn)->first();
        //订单不存在返回空
        if (empty($this->order)) {
            $this->debugLog('订单不存在:' . $order_sn);
            return false;
        }
        $this->pay_method = $this->order->gateway_method;//支付方法
        $this->gateway_id = $this->order->gateway_id;//通道ID
        $this->merchant = Merchant::find($this->order->merchant_id);
    }

    //ineed回调验证完后执行这个方法
    public function afterPay($notifyMoney){
        $pay_type='zhanxinpay';

        $this->setLogName($pay_type);
        Log::channel('zhanxin')->info('回调原始数据', $notifyMoney);
        $this->pay_type = $pay_type;

        $this->result_data = $notifyMoney;
        //取得订单，是否有此订单，如果没有直接返回空
        $order_sn = $notifyMoney['out_trade_sn'];
        //检查回调订单状态
        //判断有没支付成功先，没有的话，直接就没有下一步了


//        dd($this->order);
//        var_dump($this->order);exit;
        Log::channel('zhanxin')->info('订单数据', $this->order->toArray());
        //取得订单
        $this->getOrder($order_sn);
        if ($notifyMoney['money'] != $this->order->order_money) {
            Log::channel('zhanxin')->info('支付金额不一致', []);
            return '支付金额不一致';
        }
        //取得通道id
        $this->gateway = $this->pay_gateway = config('gateway.config')[$this->gateway_id];
        //dd($this->gateway);
        //取得支付配置
        $this->payConfig($this->pay_type);

        //dump($this->result_data);
        //进行验证签名
        if (!$this->verify()) {
            $this->debugLog('签名验证失败');
            return '签名验证失败';
        }

        return $this->payNotify();
    }

    //这个在pay 之前执行
    public function beforeCreateOrder($orderData){
        $merchant = \App\Models\Merchant::where('id', $orderData['merchant_id'])->first();
        if ($merchant && isset($merchant['total_price']) && !is_null($merchant['total_price'])) {
            $walts = \App\Models\MerchantWallet::where('merchant_id', $orderData['merchant_id'])->first();
            if ($walts->trans_money + $orderData['order_money'] > $merchant['total_price']) {
                return $this->msg(['error' => 1, 'msg' => '额度不足']);
            }
        }
        $qrcode = new UploadQrcode();
        $picinfo = $qrcode->findOneQrCodeByPay($orderData);//查询一个可用的二维码
        $this->qrcodeInfo = $picinfo;
    }


    /**
     * 这个调试需要配置在config/logging.php
     * @param $pay_type
     */
    public function setLogName($pay_type)
    {
        $name = 'zhanxinpay_';
        $this->log_name = $name;
    }
}