<?php


namespace App\Servers;


use App\Models\Main\MainMemberOpenId;
use App\Models\MemberOpenId;

/**
 * 用户openid管理
 * Class MemberOpenServer
 */
class MemberOpenServer
{

    static private $server = null;

    private $typeArr=[
        1=>'公众号H5',
        2=>'小程序',
    ];


    private function __construct()
    {

    }

    /**
     * 创建对象
     * @return MemberOpenServer
     */
    static function creatServer()
    {
        if (empty(self::$server)) self::$server = new MemberOpenServer();
        return self::$server;
    }

    /**
     * 获取用户登录ID
     * @param $openid
     * @param $unionid
     * @param $type
     * @return mixed|string
     */
    function getUserId($type,$openid,$unionid=null){
        $row = MemberOpenId::where('openid',$openid)->where('type',$type)->where('is_del',0)->first();
        if(empty($row) && !empty($unionid)){
            $row=MemberOpenId::where('unionid',$unionid)->where('type',$type)->where('openid','<>','')->where('is_del',0)->first();
            if($row){
                $row->update(['openid' => $openid]);
            }
        }
        // 查询主系统信息
        if( empty($row)){
            $mainId=$this->getMainUserId($type,$openid,$unionid);
            // 同步进行注册
            $row=MemberServer::creatServer()->register('','','','',$mainId);
            MemberOpenServer::creatServer()->setUserOpenid($row['m_id'],$row['main_id'],4,$openid,$unionid);
        }
        return empty($row['m_id'])?'':$row['m_id'];
    }

    function getMainUserId($type,$openid,$unionid=null){
        $row = MainMemberOpenId::where('openid',$openid)->where('type',$type)->first();
        if(!empty($unionid)){
            $row=MainMemberOpenId::where('unopenid',$unionid)->where('openid','<>','')->first();
            if($row){
                if($row->{'type'}==$type){
                    $row->update(['openid' => $openid]);
                }else{
                    $row= MainMemberOpenId::create([
                        'openid' => $openid,
                        'type' => $type,
                        'unopenid' => $unionid,
                        'm_id' => $row['m_id'],
                    ]);
                }
            }
        }
        return empty($row['m_id'])?'':$row['m_id'];
    }


    /**
     * 用户注册openid
     * @param $userId
     * @param $mainId
     * @param $openid
     * @param $unionid
     * @param $type
     * @return bool
     */
    function setUserOpenid($userId,$mainId,$type,$openid,$unionid=null){
        if(empty($mainId)){
           return false;
        }
        $row = MemberOpenId::where('m_id',$userId)->where('type',$type)->where('is_del',0)->first();
        if($row){
            $row->update(['openid' =>$openid,'unionid' => $unionid ]);
        }else{
            MemberOpenId::create([
                'is_del' => 0,
                'm_id' => $userId,
                'openid' => $openid,
                'unionid' => $unionid,
                'type' => $type
            ]);
        }
        $this->setMainUserOpenid($mainId,$type,$openid,$unionid);
        return true;
    }


    function setMainUserOpenid($mainId,$type,$openid,$unionid=null){
        $row = MainMemberOpenId::where('m_id',$mainId)->where('type',$type)->first();
        if($row){
            $row->update(['openid' =>$openid,'unopenid' => $unionid ]);
        }else{
            MainMemberOpenId::create([
                'is_del' => 0,
                'm_id' => $mainId,
                'openid' => $openid,
                'unopenid' => $unionid,
                'type' => $type
            ]);
        }

        return true;
    }


}