<?php

namespace app\api\controller;

use app\common\controller\Api;
use app\common\library\AopClient;
use app\common\library\Common;
use app\common\model\Config;
use app\common\model\User;
use think\Db;
use think\Request;
use app\common\model\Order;

/**
 * 支付成功回调
 */
class Pay extends Api
{
    /**
     * 微信支付--商品支付成功回调订单
     */
    public function pay_order(){
        $payXml = file_get_contents("php://input");
        //将xml格式转化为json格式
        $jsonXml = json_encode(simplexml_load_string($payXml, 'SimpleXMLElement', LIBXML_NOCDATA));
        //将json格式转成数组格式 $result['out_trade_no']
        $result = json_decode($jsonXml, true);
        if ($result['return_code'] == 'SUCCESS' && $result['result_code'] == 'SUCCESS') {

            $order = Order::where('status',0)->where('order_no',$result['out_trade_no'])->find();
            if ($order){
                Db::startTrans();
                try {
                    $da['pay_time'] = time();
                    $da['status'] = 1;
                    $da['return_success_info'] = json_encode($result,true);
                    Order::where('id',$order['id'])->update($da);
                    Common::order_status($order['id'],'微信支付成功');
                    Db::commit();
                    $arr = array(
                        'return_code' => 'SUCCESS',
                        'return_msg'  => 'OK',
                    );
                    return $this->arrayToXml($arr);
                }catch (Exception $e) {
                    Db::rollback();
                    file_put_contents("order_pay_error.txt", file_get_contents("php://input") . "\n" . json_encode($result) . "\n" . "\n", FILE_APPEND);
                }
            }
        }
    }


    /**
     * 微信支付--加班费支付成功回调订单
     */
    public function overtime_pay_order(){
        $payXml = file_get_contents("php://input");
        //将xml格式转化为json格式
        $jsonXml = json_encode(simplexml_load_string($payXml, 'SimpleXMLElement', LIBXML_NOCDATA));
        //将json格式转成数组格式 $result['out_trade_no']
        $result = json_decode($jsonXml, true);
        if ($result['return_code'] == 'SUCCESS' && $result['result_code'] == 'SUCCESS') {

            $order = Order::where('overtime_pay_status',1)->where('overtime_pay_order_no',$result['out_trade_no'])->find();
            if ($order){
                Db::startTrans();
                try {
                    $da['overtime_pay_time'] = time();
                    $da['overtime_pay_status'] = 2;
                    $da['overtime_return_success_info'] = json_encode($result,true);
                    Order::where('id',$order['id'])->update($da);
                    Common::order_status($order['id'],'微信支付加班费成功');
                    Db::commit();
                    $arr = array(
                        'return_code' => 'SUCCESS',
                        'return_msg'  => 'OK',
                    );
                    return $this->arrayToXml($arr);
                }catch (Exception $e) {
                    Db::rollback();
                    file_put_contents("order_pay_error.txt", file_get_contents("php://input") . "\n" . json_encode($result) . "\n" . "\n", FILE_APPEND);
                }
            }
        }
    }


    /**
     * 支付宝支付--商品支付成功回调订单
     */
    public function alipay_order(){
        $result    = input('post.');
        if ($result['trade_status'] == 'TRADE_SUCCESS' || $result['trade_status'] == 'TRADE_FINISHED') {
            $order = Order::where('status',0)->where('order_no',$result['out_trade_no'])->find();
            if ($order){
                Db::startTrans();
                try {
                    $da['pay_time'] = time();
                    $da['status'] = 1;
                    $da['return_success_info'] = json_encode($result,true);
                    Order::where('id',$order['id'])->update($da);
                    Common::order_status($order['id'],'支付宝支付成功');
                    Db::commit();
                    echo 'success';
                }catch (Exception $e) {
                    Db::rollback();
                    file_put_contents("order_alipay_error.txt", file_get_contents("php://input") . "\n" . json_encode($result) . "\n" . "\n", FILE_APPEND);
                }
            }
        }
    }

    /**
     * 支付宝支付--商品支付成功回调订单
     */
    public function overtime_alipay_order(){
        $result    = input('post.');
        if ($result['trade_status'] == 'TRADE_SUCCESS' || $result['trade_status'] == 'TRADE_FINISHED') {
            $order = Order::where('overtime_pay_status',1)->where('overtime_pay_order_no',$result['out_trade_no'])->find();
            if ($order){
                Db::startTrans();
                try {
                    $da['overtime_pay_time'] = time();
                    $da['overtime_pay_status'] = 2;
                    $da['overtime_return_success_info'] = json_encode($result,true);
                    Order::where('id',$order['id'])->update($da);
                    Common::order_status($order['id'],'支付宝支付加班费成功');
                    Db::commit();
                    echo 'success';
                }catch (Exception $e) {
                    Db::rollback();
                    file_put_contents("order_alipay_error.txt", file_get_contents("php://input") . "\n" . json_encode($result) . "\n" . "\n", FILE_APPEND);
                }
            }
        }
    }


    /**
     * 数组转xml
     * @ApiInternal
     */
    public function arrayToXml($arr)
    {
        $xml = "<xml>";
        foreach ($arr as $key => $val) {
            if (is_numeric($val)) {
                $xml .= "<" . $key . ">" . $val . "</" . $key . ">";
            } else
                $xml .= "<" . $key . "><![CDATA[" . $val . "]]></" . $key . ">";
        }
        $xml .= "</xml>";
        return $xml;
    }

}