<?php


namespace App\Http\Utils\Meituan;


use App\Exceptions\CommonException;
use App\Http\Bean\Util\Meituan\OrderListParamBean;
use App\Http\Enum\ErrorEnum;
use App\Http\Utils\BaseUtil;
use App\Http\Utils\LoggerFactoryUtil;
use Tool\ShanTaoTool\HttpCurl;

class MeituanLianmengUtilV1 extends BaseUtil
{
    /**
     * 生成sign
     * @param $params array 参数
     * @return string
     */
    public static function generateSign($params)
    {
        $secret = env("MEITUAN_LIANMENG_SECRET");
        unset($params["sign"]);
        ksort($params);
        $str = $secret; // $secret为分配的密钥
        foreach($params as $key => $value) {
            $str .= $key . $value;
        }
        $str .= $secret;
        $sign = md5($str);
        return $sign;
    }

    /**
     * @param $actId int 活动id，可以在联盟活动列表中查看获取
     * @param $sid string 推广位ID
     * @param $linkType int 链接类型(1、h5链接2、deeplink(唤起)链接3、中间页唤起链接4、微信小程序唤起路径)
     * @param $appkey   string appkey
     * @param $secret   string appkey
     * @return mixed
     */
    public static function generateLink($actId,$sid,$linkType)
    {
        $appkey = env("MEITUAN_LIANMENG_KEY");
        $url = "https://openapi.meituan.com/api/generateLink";
        $params = [
            "actId"=>$actId,
            "appkey"=>$appkey,
            "sid"=>$sid,
            "linkType"=>$linkType,
            "sign"=>"",
            "shortLink"=>1//0表示获取长链,1表示获取短链
        ];

        $sign = self::generateSign($params);
        $params["sign"] = $sign;
        $res = HttpCurl::getCurl($url,$params);
        if($res["status"]!=0){
            $instance = new LoggerFactoryUtil(MeituanLianmengUtilV1::class);
            $instance->info("美团发挥结果:".json_encode($res));
            throw new CommonException(ErrorEnum::ERROR_SYSTEM);
        }
        return $res["data"];
    }

    /**
     * 获取订单列表接口
     * @param OrderListParamBean $orderListParamBean
     */
    public static function orderList(OrderListParamBean $orderListParamBean)
    {
        $url = "https://openapi.meituan.com/api/orderList";
        $params = [
            "appkey"=>$orderListParamBean->getAppkey(),
            "ts"=>time(),
            "businessLine"=>$orderListParamBean->getType(),
            "sign"=>"",
            "startTime"=>$orderListParamBean->getStartTime(),
            "endTime"=>$orderListParamBean->getEndTime(),
            "page"=>$orderListParamBean->getPage(),
            "limit"=>$orderListParamBean->getLimit(),
            "queryTimeType"=>$orderListParamBean->getQueryTimeType()
        ];

        $sign = self::generateSign($params);
        $params["sign"] = $sign;
        $res = HttpCurl::getCurl($url,$params);
        return $res;
    }

    /**
     * 生成小程序二维码
     * @param $sid string 推广为ID
     * @param $actId int 活动ID
     */
    public static function miniCode($sid,$actId)
    {
        $appkey = env("MEITUAN_LIANMENG_KEY");
        $url = "https://openapi.meituan.com/api/miniCode";
        $params = [
            "sid"=>$sid,
            "actId"=>$actId,
            "appKey"=>$appKey,
            "sign"=>""
        ];
        $sign = self::generateSign($params);
        $params["sign"] = $sign;
        $res = HttpCurl::getCurl($url,$params);
        return $res;
    }

    /**
     * 根据订单编号获取单个订单
     * @param $orderNumber string 订单编号
     * @param $key string 媒体appKey
     * @param $type string 订单类型
     */
    public static function queryOrderByOrderNumber($orderNumber,$type,$acId)
    {
        $appkey = env("MEITUAN_LIANMENG_KEY");
        $url = "https://openapi.meituan.com/api/order";
        $params = [
            "appkey"=>$appkey,
            "orderId"=>$orderNumber,
            "full"=>1,
            "businessLine"=>$type,
            "sign"=>"",
            "acId"=>$acId
        ];

        $sign = self::generateSign($params);
        $params["sign"] = $sign;
        $res = HttpCurl::getCurl($url,$params);
        return $res;
    }

    /**
     * 获取美团推广链接
     * @param $userId string 用户ID
     * @param $spreadId string 推广位
     * @param $actId string 活动ID
     * @param $linkType string 链接类型
     */
    public static function getMeituanWaimaiUrl($userId, $spreadId, $actId, $linkType)
    {
        $key = "meituanUrl:".$userId."linktype:".$linkType."actid:".$actId;
        $val = self::getCacheFromRedis($key);
        $instance = new LoggerFactoryUtil(MeituanLianmengUtilV1::class);
        if($val){
            $instance->info("从缓存中获取美团链接");
            return $val;
        }
        //不存在则从官方获取
        $val = self::generateLink($actId,$spreadId,$linkType);
        $instance->info("从接口中获取美团链接");
        self::setRedisCache($key,$val,0);
        return $val;
    }

}