<?php
/**
 * Created by PhpStorm.
 * User: Administrator
 * Date: 2020/4/23
 * Time: 19:02
 */

namespace app\admin\model\costom;


use think\Exception;
use think\facade\Log;
use think\Model;

require '../extend/WxPay/WxPay.Api.php';
class Order extends Model
{
    protected $table = 'orders';

    public static function orderRefund($post){
        $resOrder = self::field('ord_no,status,money')->where([['id','=',$post['id']],['status','=',1],['pay_way','=',$post['payWay']]])->find();
        //订单状态是否已支付
        if(!$resOrder){
            return 2;
        }
        if($post['payWay'] == 1){
            //退款参数赋值
            $data['order_no'] = $resOrder['ord_no'];
            $data['total_price'] = $resOrder['money'];
            $data['reason'] = $post['reason'];
            $data['op_user_id'] = config('wxpay.mch_id');
            $result = self::refund($data);

            if($result['result_code'] == 'SUCCESS'){
                self::where([['id','=',$post['id']],['status','=',1]])->update(['status' => 2,'refund_time'=>time()]);
                return true;
            }

            return false;
        }else{
            $data['order_no'] = $resOrder['ord_no'];
            $data['total_price'] = $resOrder['money'];
            $data['reason'] = $post['reason'];
            $result = self::aliRefund($data);
            if($result->code == 10000 && $result->msg == 'Success'){
                self::where([['id','=',$post['id']],['status','=',1],['pay_way','=',$post['payWay']]])->update(['status' => 2,'refund_time'=>time()]);
                return true;
            }
        }


    }


    /**
     * 微信支付退款
     * @param $orderInfo
     * @throws \WxPayException
     */
    private static function refund($orderInfo)
    {
        $inputObj = new \WxPayUnifiedOrder();
        $out_refund_no = date('Ymd') . str_pad(mt_rand(1, 99999), 5, '0', STR_PAD_LEFT);
        $inputObj->SetOut_trade_no($orderInfo['order_no']);
        $inputObj->SetOut_refund_no($out_refund_no);
        $inputObj->SetTotal_fee(intval($orderInfo['total_price']*100));
        $inputObj->SetRefund_fee(intval($orderInfo['total_price']*100));
        $inputObj->SetRefund_desc($orderInfo['reason']);
        $inputObj->SetOp_user_id( $orderInfo['op_user_id']);
        $wxOrder = \WxPayApi::refund($inputObj);
        return $wxOrder;
    }

    /**
     * 支付寶退款
     * @param $orderInfo
     */
    private static function aliRefund($orderInfo)
    {
        require '../extend/alipay/wappay/buildermodel/AlipayTradeRefundContentBuilder.php';// 加载交易服务
        require '../extend/alipay/wappay/service/AlipayTradeService.php';// 加载交易服务

        $out_trade_no = trim($orderInfo['order_no']);

        //退款金额，不能大于订单总金额
        $refund_amount=trim($orderInfo['total_price']);

        //退款的原因说明
        $refund_reason=trim($orderInfo['reason']);

        $config = config('alipay.');

        $RequestBuilder = new \AlipayTradeRefundContentBuilder();
        $RequestBuilder->setOutTradeNo($out_trade_no);
        $RequestBuilder->setRefundAmount($refund_amount);
        $RequestBuilder->setRefundReason($refund_reason);


        $Response = new \AlipayTradeService($config);
        $result=$Response->Refund($RequestBuilder);

        return $result;
    }


    /**
     * 获取订单列表信息
     * @param int $page  当前页
     * @param int $limit 每页显示数量
     * @return array
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\ModelNotFoundException
     * @throws \think\exception\DbException
     */
    public function orderList($page = 1, $limit = 10, $search = []) {
        $where = [];
        //搜索条件
        foreach ($search as $key => $value) {
            if (!empty($value)) {
                switch ($key) {
                    case 'add_time':
                        $value_list = explode(" - ", $value);
                        $value_list[0] = strtotime($value_list[0]);
                        $value_list[1] = strtotime($value_list[1]);
                        $where[] = [$key, 'BETWEEN', ["$value_list[0]", "$value_list[1]"]];
                        break;
                    case 'stu_yzy_province':
                        $where[] = [$key, '=', $value];
                        break;
                    case 'telnum':
                        $where[] = [$key, '=', $value];
                        break;
                    case 'ord_no':
                        $where[] = [$key, '=', $value];
                        break;
                    case 'pay_way':
                        $where[] = [$key, '=', $value];
                        break;
                    case 'status':
                        if($value > 0){
                            $where[] = [$key, '=', $value-1];
                        }
                        break;
                    default:
                        !empty($value) && $where[] = [$key, 'LIKE', '%' . $value . '%'];
                }
            }
        }

        $count = self::where($where)->count();
        $data = self::field('id,score,add_time,pay_time,vip,wenli,mykemustr,wenli,province_title,telnum,money,ord_no,refund_time,status,user_id,pay_way')->where($where)->page($page, $limit)->order([ 'add_time' => 'desc'])->select();
        empty($data) ? $msg = '暂无数据！' : $msg = '查询成功！';
        //获取配置权限名称
        $vipNameArr = config('product.vipName');

        foreach ($data as $key => $val){
            $data[$key]['order_time'] = '';
            $data[$key]['vipName'] = $vipNameArr[$val['vip']];
            $data[$key]['order_time'] .= "下单:".date('Y-m-d H:i:s',$val['add_time']);
            if($val['pay_time']){
                $data[$key]['order_time'] .="_支付:". date('Y-m-d H:i:s',$val['pay_time']);
            }
            if($val['refund_time']){
                $data[$key]['order_time'] .="_退款:". date('Y-m-d H:i:s',$val['refund_time']);
            }
            $val['wenli'] = $val['wenli'] = config('setSub.subTypeName')[$val['wenli']];
            //拼接用户信息
            $data[$key]['userInfo'] = $val['province_title']."_".$val['score']."_".$val['wenli']."_".$val['mykemustr'];
        }

        $info = [
            'limit'        => $limit,
            'page_current' => $page,
            'page_sum'     => ceil($count / $limit),
        ];
        $list = [
            'code'  => 0,
            'msg'   => $msg,
            'count' => $count,
            'info'  => $info,
            'data'  => $data,
        ];
        return $list;
    }
}