//雷达图
var ChinaRadar = {
    n: -1,
    time: 1000,
    time2:null,
    LodaData: function () {
        $.ajax({
            type: "GET",
            //url: "/Handler/RadarListHandler.ashx",
            //dataType: "json",
            //data: { Type: "QG" },
            url: "/chinaRadar/ChinaRadarList.js?t=" + Math.random(),
//            //dataType: "json",
            success: function (imgList) {
                var imgjsonList = eval(imgList);
				var lastImg = imgjsonList[0];
				var picyear = lastImg.substring(22, 26);
                var picmon = lastImg.substring(26, 28);
                var picday = lastImg.substring(28, 30);
                var pichour = lastImg.substring(30, 32);
                var picmin = lastImg.substring(32, 34);
                var pictime = new Date(picyear,picmon*1-1,picday,pichour,picmin).getTime();
                ///pub/picture/radar/qg/20171107031200.jpg
                //获取当前时间
                var nowtime = new Date().getTime();
                var diffminqg = (nowtime - pictime) / 60000;
                if (diffminqg > 510) {
                    $(".rad_li3 .ldpage").hide();
                    $(".maintainQG").css('display', 'block');
                } else {
                    ChinaRadar.PlayPic(imgjsonList);
                    $(".maintainQG").css('display', 'none');
                }
                //$(".rad_li3 .ldPic").attr("src", "/" + imgjsonList[0]);
            }
        });
        //1时内图片
        $.ajax({
            type: "GET",
            //url: "/Handler/RadarsixHourListHandler.ashx",
            //dataType: "json",
            //data: { Type: "sixHourOfQG" },
            url: "/chinaRadar/ChinaRadarsixHourList.js?t=" + Math.random(),
            dataType:"json",
            success: function (json) {
              
                var _sixHourImg = $(".rad_li3 .sixHourImg");
                $.each(json, function (key, content) {
 	          if (key < 12)//只显示12张图片
                    $("<a href=\"javascript:void(0)\" rel=" + content[0] + ">" + content[1] + "</a>").appendTo(_sixHourImg);
                })
                $(".rad_li3 .sixHourImg a").bind("click", function () {
                    $(".rad_li3 .ldPic").attr("src", $(this).attr("rel"));
                    $(".rad_li3 .timeStart i").html($(this).text())
                    ChinaRadar.playStop();
                    $(".rad_li3 .ldpage p span").removeClass("hover");
                })
                
            }
        });
    },
    PlayPic: function (Dayun_radar_a) {
        //反序
        var Dayun_radar =Array();
        for (var i = Dayun_radar_a.length-1; i >= 0 ; i--) {
            Dayun_radar.push(Dayun_radar_a[i]);
        }
        if (typeof Dayun_radar == 'undefined' || Dayun_radar == null) return;
        var sd = ''; ulcontent = '';
        for (var i = 1;i <= Dayun_radar.length; i++) {
            ulcontent += '<span>' + (i) + '</span>';
        }

        $(".rad_li3 .ldpage p").empty();
        $(".rad_li3 .ldpage p").append(ulcontent);

      

        var $span = $(".rad_li3 .ldpage p span");
        
        var n = count = -1;
        count = $span.size() - 1;

        $(".rad_li3 .ldplay").bind("click", function () {

            if ($(this).hasClass("stop")) { clearInterval(ChinaRadar.time2); $(this).removeClass("stop").attr("src", "/images/ldNext.jpg").attr("title", "播放"); } else {
                $(this).addClass("stop").attr("src", "/images/ldstop.jpg").attr("title", "暂停");
                ChinaRadar.time2 = setInterval(function () { ChinaRadar.showAuto($span, Dayun_radar); }, ChinaRadar.time);
            }
        });
       
        $span.bind("click", function () {
            var i = $(this).index();
            ChinaRadar.picChang(i, $span, Dayun_radar);
            ChinaRadar.playStop();
        })
        $(".rad_li3 .ldRight img.ldPic").bind("click", function () {
            $(".rad_li3 .ldplay").click();
        })
        //播放
        $(".rad_li3 .ldplay").click();
        $(".rad_li3 .stemp a").bind("click", function () {
            var ctime = $(this).attr("rel");
            clearInterval(ChinaRadar.time2);
            ChinaRadar.time2 = setInterval(function () { ChinaRadar.showAuto($span, Dayun_radar); }, ctime);
        })
      
    },
    showAuto: function ($span, Dayun_radar) {

        ChinaRadar.n = ChinaRadar.n >= (count) ? 0 : ChinaRadar.n + 1;
        ChinaRadar.picChang(ChinaRadar.n, $span, Dayun_radar);
       //$span.eq(Radar.n).trigger('click');
    },
    picChang: function (i, $span, Dayun_radar) {
        //debugger;
      
        ChinaRadar.n = i;
        $(".rad_li3 .ldPic").attr("src", Dayun_radar[ChinaRadar.n]);
        var s = $span.eq(Radar.n);
        $span.eq(ChinaRadar.n).siblings().removeClass("hover");
        $span.eq(ChinaRadar.n).addClass("hover");
        
    },
    playStop: function () {
        // debugger;  
        if (ChinaRadar.time2 != null)
            clearInterval(ChinaRadar.time2);

        $(".rad_li3 .ldplay").removeClass("stop").attr("src", "/images/ldNext.jpg").attr("title", "播放");
    }
}