WuXia/openDataContext_wuXia/index.js

import Layout from './engine';
import style from './render/style1';
import template from './render/template1';
import dataDemo from './render/dataDemo';

let __env = GameGlobal.wx || GameGlobal.tt || GameGlobal.swan;
let sharedCanvas  = __env.getSharedCanvas();
let sharedContext = sharedCanvas.getContext('2d');

let check = "";
let isLoadingComplete = false;

function draw() {
    Layout.clear();
    Layout.init(template.tplFunc(dataDemo), style);
    Layout.layout(sharedContext);
}

function updateViewPort(data) { 
    Layout.updateViewPort({
        x: data.x,
        y: data.y,
        width: data.width,
        height: data.height,
    });
}

let keyes =  [];

__env.onMessage(EventData => {
    const tEData = EventData;
    console.log("开放域数据:",tEData);
    if (tEData.type === 'engine' && tEData.event === 'viewport' ) {
        updateViewPort(tEData);
    }
    switch(tEData.event){
        case "initCloudKeys":
            console.log("初始化数据结构",tEData.value)
            keyes = [];
            for (const key in tEData.value) {
                keyes.push(key)
            }
            dataDemo.setSelfUserInfo(tEData.userinfo);
            getFriendData((res)=>{
                dataDemo.InitData(res);
                if(check && check.length>0){
                    dataDemo.sortDataList(check);
                    draw();
                }
                isLoadingComplete = true;
            });
            break;
        case "updateCloudValue":
            console.log("设置用户数据:", tEData)
            setNewCloudValue([
                {
                    key: tEData.key,
                    value: tEData.value,
                }
            ]);
            break;
        case "friend":
            check = tEData.check;
            if(isLoadingComplete){
                dataDemo.sortDataList(check);
                draw();
            }
            break;
    }
});

function setNewCloudValue(value){
    __env.setUserCloudStorage({
        KVDataList:value,
        success:(res)=>{
            //console.log("设置用户数据：",res);
        },
        fail:(err)=>{
            console.log("设置用户数据失败",err);
        }
    })
}

function getUserCloudStorageKeys(){
    __env.getUserCloudStorageKeys({
        success:(res)=>{
            console.log("获取用户数据：",res);
        }
    });
}

function getUsetData(callback){
    __env.getUserCloudStorage({
        type: "CatNum",
        keyList: keyes,
        success: (res) => {
            //console.log("获取朋友数据", res);
            callback && callback(res);
        },fail:(err)=>{
            console.log("获取用户朋友数据失败",err);
        }
    });
}


function getFriendData(callback){
    __env.getFriendCloudStorage({
        type: "CatNum",
        keyList: keyes,
        success: (res) => {
            //console.log("获取朋友数据", res);
            callback && callback(res);
        },fail:(err)=>{
            const res = {}
            res.data = [];
            for (let i = 0; i < 30; i++) {
                res.data.push({
                    avatarUrl:"openDataContext/image/avatar.png",
                    nickname:`测试账号${Math.floor(Math.random() * 10000)}`,
                    openid:`${Math.floor(Math.random() * 100000) + 1000}`,
                    KVDataList:[]
                });
            }
            callback && callback(res);
            console.log("获取用户朋友数据失败",err);
        }
    });
}