//根据地图点击事件 采集停车位信息map.on('mapClickNode', function (event) {var k = Math.random() > 0.5 ? 1 : 2;//点击车位获取车位 ID，name，楼层，随机分配状态console.log("{" + '\n' + '"ID": ' + event.ID + "," + "\n" + '"name": ' + '"' + event.name + '"' +"," + "\n" + '"fnum": ' + event.FloorNum + "," + "\n" + '"status": ' + k + "\n" + "}");});

{"put": [{"ID": …,"name": "车位…","fnum": ,"status":}, {…
}]
}

 var pos = 0;
setInterval(function () {CallLoadData(++pos % 2);}, 1500);

      var parkData = null;var color = ["#7eacca", "#ff0000", "#00ff00"];function CallLoadData(pos) {var mydata=new Map();var fileName = 'data' + pos + '.json'; //json数据切换  pos是0是载入data0.json，是1载入data1.json$.getJSON(fileName, function (data) {parkData = data.put;//1.解析数据var total =  0;for (var i = 0, len = parkData.length; i < len; ++i) {var m = parkData[i];var d = mydata.get(m.fnum);//map的get方法读取对应的键名(key)，如果找不到key则返回undefined                if(d == undefined){//如果d为undefined就创建一个对象  分装车位idd = {"idlist":[[],[],[]]};}total++;d.idlist[m.status].push(m.ID);mydata.set(m.fnum,d);}var showtext="";//2.更新车位颜色for (var d1 of mydata) {var fnum = d1[0];//键名key => fnum(楼层数)var Obj = d1[1];//键值value => 对象数组{idlist:[[...],[...],[...]]}for(var j=0;j<color.length;j++){map.changeModelColor({id:Obj.idlist[j], //更新车位id数组
                            fnum, //楼层color: color[j]});}showtext += map.floorNames[fnum-1]+":"+d.idlist[2].length+"个  ";}              //3.更新统计显示$("#freedata").html(showtext); //滚动字幕 相应楼层剩余停车位数          $("#total").html(total);});}

        //滚动字幕function marquee() {//最外层大盒子(div)宽var scrollWidth = $('#i-test-tip').width();//字幕宽var textWidth = $('.test-tip').width();var i = scrollWidth;setInterval(function () {i--;if (i < -textWidth) {i = scrollWidth;}$('.test-tip').animate({'left': i + 'px'}, 8);}, 8);}

        var statusname=["固定车位","有车","无车"];//地图点击事件map.on("mapClickNode", function (event) {if (//只有点击停车位才会显示信息
                event.nodeType == esmap.ESNodeType.NONE ||event.nodeType == esmap.ESNodeType.FLOOR ||event.name == "楼梯")return;$("#carname").css("color", "rgb(255, 255, 0)").html(event.name); //停车位namefor (var i = 0; i < parkData.length; ++i) {if (event.ID == parkData[i].ID) {$("#YorN").html(statusname[parkData[i].status]);                  }}});