let dataDemo = {
    friendDatas:[],
    InitData:(res)=>{
        console.log("获取朋友数据", res);
        dataDemo.friendDatas = res.data;
    },
    
    sortDataList(check) {
        // 使用解构赋值简化访问
        const { friendDatas, selfItem } = dataDemo;
        
        // 一次性处理所有好友数据
        dataDemo.data = friendDatas.map(friend => {
            const rankScore = dataDemo.getKVDataValue(friend.KVDataList, check);
            const passtime = Math.floor(rankScore / 21);
            const strpass = rankScore <= 21 ? rankScore + '关': `全通${passtime}次`;
            const item = {
                rankScore,
                rankDesc: strpass,
                avatarUrl: friend.avatarUrl,
                nickname: friend.nickname,
                openid: friend.openid
            };
            
            // 检查是否是当前用户
            if (selfItem.openid === friend.openid) {
                selfItem.rankScore = rankScore;
                selfItem.rankDesc = strpass;
            }
            
            return item;
        });
        
        // 按分数降序排序
        dataDemo.data.sort((a, b) => b.rankScore - a.rankScore);
        
        // 查找当前用户排名
        dataDemo.selfRankIdx = dataDemo.data.findIndex(item => 
            item.openid === selfItem.openid
        );
        
        console.log("selfRankIdx", dataDemo.selfRankIdx);
    },
    
    getKVDataValue(KVDataList,check){
        let idx = KVDataList.findIndex((value,idx)=>{
            return value.key == check;
        })
        if(idx>=0){
           return +KVDataList[idx].value;
        }else{
            return 0
        }
    },
    setSelfUserInfo(useinfo){
        dataDemo.selfItem.avatarUrl = useinfo.avatarUrl;
        dataDemo.selfItem.nickname = useinfo.nickname;
        dataDemo.selfItem.openid = useinfo.openid;
    },
    data: [
        /*
        {
            rankScore: 0,
            avatarUrl: '',
            nickname: '',
        },
        */
    ],

    selfRankIdx:-1,
    selfItem:{
        avatarUrl:"openDataContext/image/avatar.png",
        nickname:"游客",
        openid:"",
        rankScore:0,
    }
};

export default dataDemo;