天猫双11数据大屏

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DataUtil.java：

package com.itstar.util;

import java.util.HashSet;
import java.util.Random;
import java.util.Set;

/**
 * 大数据实时交易计算统计的工具类
 * @author HuiQ
 * @version v1.0
 * 2018年11月4日
 */
public class DataUtil {

	public static String[] worldCity = {
			"[{name: '上海',value: 15}, {name: '北京'}]",
			"[{name: '东莞',value: 55}, {name: '北京'}]",
			"[{name: '中山',value: 27}, {name: '北京'}]",
			"[{name: '临汾',value: 70}, {name: '北京'}]",
			"[{name: '丹东',value: 79}, {name: '北京'}]",
			"[{name: '丽水',value: 11}, {name: '北京'}]",
			"[{name: '乌鲁木齐',value: 45}, {name: '北京'}]",
			"[{name: '佛山',value: 67}, {name: '北京'}]",
			"[{name: '保定',value: 36}, {name: '北京'}]",
			"[{name: '兰州',value: 5}, {name: '北京'}]",
			"[{name: '包头',value: 54}, {name: '北京'}]",
			"[{name: '北京',value: 19}, {name: '北京'}]",
			"[{name: '北海',value: 45}, {name: '北京'}]",
			"[{name: '南京',value: 21}, {name: '北京'}]",
			"[{name: '南宁',value: 85}, {name: '北京'}]",
			"[{name: '南昌',value: 93}, {name: '北京'}]",
			"[{name: '南通',value: 42}, {name: '北京'}]",
			"[{name: '厦门',value: 73}, {name: '北京'}]",
			"[{name: '台州',value: 78}, {name: '北京'}]",
			"[{name: '合肥',value: 29}, {name: '北京'}]",
			"[{name: '呼和浩特',value: 30}, {name: '北京'}]",
			"[{name: '咸阳',value: 64}, {name: '北京'}]",
			"[{name: '哈尔滨',value: 74}, {name: '北京'}]",
			"[{name: '唐山',value: 50}, {name: '北京'}]",
			"[{name: '嘉兴',value: 35}, {name: '北京'}]",
			"[{name: '大同',value: 2}, {name: '北京'}]",
			"[{name: '大连',value: 7}, {name: '北京'}]",
			"[{name: '天津',value: 55}, {name: '北京'}]",
			"[{name: '太原',value: 100}, {name: '北京'}]",
			"[{name: '威海',value: 47}, {name: '北京'}]",
			"[{name: '宁波',value: 11}, {name: '北京'}]",
			"[{name: '宝鸡',value: 4}, {name: '北京'}]",
			"[{name: '宿迁',value: 64}, {name: '北京'}]",
			"[{name: '常州',value: 22}, {name: '北京'}]",
			"[{name: '广州',value: 0}, {name: '北京'}]",
			"[{name: '廊坊',value: 42}, {name: '北京'}]",
			"[{name: '延安',value: 62}, {name: '北京'}]",
			"[{name: '张家口',value: 84}, {name: '北京'}]",
			"[{name: '徐州',value: 100}, {name: '北京'}]",
			"[{name: '德州',value: 34}, {name: '北京'}]",
			"[{name: '惠州',value: 58}, {name: '北京'}]",
			"[{name: '成都',value: 19}, {name: '北京'}]",
			"[{name: '扬州',value: 53}, {name: '北京'}]",
			"[{name: '承德',value: 56}, {name: '北京'}]",
			"[{name: '拉萨',value: 54}, {name: '北京'}]",
			"[{name: '无锡',value: 36}, {name: '北京'}]",
			"[{name: '日照',value: 27}, {name: '北京'}]",
			"[{name: '昆明',value: 90}, {name: '北京'}]",
			"[{name: '杭州',value: 90}, {name: '北京'}]",
			"[{name: '枣庄',value: 91}, {name: '北京'}]",
			"[{name: '柳州',value: 42}, {name: '北京'}]",
			"[{name: '株洲',value: 74}, {name: '北京'}]",
			"[{name: '武汉',value: 51}, {name: '北京'}]",
			"[{name: '汕头',value: 37}, {name: '北京'}]",
			"[{name: '江门',value: 19}, {name: '北京'}]",
			"[{name: '沈阳',value: 78}, {name: '北京'}]",
			"[{name: '沧州',value: 83}, {name: '北京'}]",
			"[{name: '河源',value: 27}, {name: '北京'}]",
			"[{name: '泉州',value: 68}, {name: '北京'}]",
			"[{name: '泰安',value: 23}, {name: '北京'}]",
			"[{name: '泰州',value: 39}, {name: '北京'}]",
			"[{name: '济南',value: 1}, {name: '北京'}]",
			"[{name: '济宁',value: 96}, {name: '北京'}]",
			"[{name: '海口',value: 4}, {name: '北京'}]",
			"[{name: '淄博',value: 20}, {name: '北京'}]",
			"[{name: '淮安',value: 18}, {name: '北京'}]",
			"[{name: '深圳',value: 24}, {name: '北京'}]",
			"[{name: '清远',value: 78}, {name: '北京'}]",
			"[{name: '温州',value: 14}, {name: '北京'}]",
			"[{name: '渭南',value: 74}, {name: '北京'}]",
			"[{name: '湖州',value: 39}, {name: '北京'}]",
			"[{name: '湘潭',value: 7}, {name: '北京'}]",
			"[{name: '滨州',value: 100}, {name: '北京'}]",
			"[{name: '潍坊',value: 75}, {name: '北京'}]",
			"[{name: '烟台',value: 30}, {name: '北京'}]",
			"[{name: '玉溪',value: 65}, {name: '北京'}]",
			"[{name: '珠海',value: 5}, {name: '北京'}]",
			"[{name: '盐城',value: 39}, {name: '北京'}]",
			"[{name: '盘锦',value: 50}, {name: '北京'}]",
			"[{name: '石家庄',value: 0}, {name: '北京'}]",
			"[{name: '福州',value: 11}, {name: '北京'}]",
			"[{name: '秦皇岛',value: 86}, {name: '北京'}]",
			"[{name: '绍兴',value: 24}, {name: '北京'}]",
			"[{name: '聊城',value: 41}, {name: '北京'}]",
			"[{name: '肇庆',value: 36}, {name: '北京'}]",
			"[{name: '舟山',value: 46}, {name: '北京'}]",
			"[{name: '苏州',value: 72}, {name: '北京'}]",
			"[{name: '莱芜',value: 43}, {name: '北京'}]",
			"[{name: '菏泽',value: 34}, {name: '北京'}]",
			"[{name: '营口',value: 36}, {name: '北京'}]",
			"[{name: '葫芦岛',value: 12}, {name: '北京'}]",
			"[{name: '衡水',value: 88}, {name: '北京'}]",
			"[{name: '衢州',value: 13}, {name: '北京'}]",
			"[{name: '西宁',value: 62}, {name: '北京'}]",
			"[{name: '西安',value: 22}, {name: '北京'}]",
			"[{name: '贵阳',value: 88}, {name: '北京'}]",
			"[{name: '连云港',value: 86}, {name: '北京'}]",
			"[{name: '邢台',value: 80}, {name: '北京'}]",
			"[{name: '邯郸',value: 73}, {name: '北京'}]",
			"[{name: '郑州',value: 0}, {name: '北京'}]",
			"[{name: '鄂尔多斯',value: 95}, {name: '北京'}]",
			"[{name: '重庆',value: 84}, {name: '北京'}]",
			"[{name: '金华',value: 62}, {name: '北京'}]",
			"[{name: '铜川',value: 25}, {name: '北京'}]",
			"[{name: '银川',value: 68}, {name: '北京'}]",
			"[{name: '镇江',value: 69}, {name: '北京'}]",
			"[{name: '长春',value: 7}, {name: '北京'}]",
			"[{name: '长沙',value: 61}, {name: '北京'}]",
			"[{name: '长治',value: 34}, {name: '北京'}]",
			"[{name: '阳泉',value: 35}, {name: '北京'}]",
			"[{name: '青岛',value: 8}, {name: '北京'}]",
			"[{name: '韶关',value: 66}, {name: '北京'}]" };
	
	/**
	 * 实时返回用户购买交易的数据
	 * @author HuiQ
	 * @return String 实时交易数据
	 */
	public static String getMsg() {
		
		// 模拟随机用户实时交易购买数据
		Random random = new Random(System.currentTimeMillis());
		int size = 0;
		while(size == 0) {
			size = random.nextInt(100);
		}
		
		Set<Integer> set = new HashSet<Integer>();
		for(int i = 0; i < size; i++) {
			set.add(random.nextInt(115));
		}
		
		// 存储实时交易数据的容器[{name: '西安',value: 55}, {name: '北京'}]
		StringBuffer buffer = new StringBuffer();
		buffer.append("[");
		for(int i = 0; i < set.size(); i++) {
			if(i != set.size()-1) {
				buffer.append(worldCity[i]+",");
			} else {
				buffer.append(worldCity[i]);
			}
		}
		
		buffer.append("]");
		
		System.out.println("用户实时交易数据："+set.size());
		
		return buffer.toString();
	}
	
	// Java入口
	public static void main(String[] args) {
		String data = getMsg();
		
		System.out.println(data);
	}
}

data.jsp：

<%@ page language="java" import="java.util.*,com.itstar.util.*" pageEncoding="utf-8"%>
<%
	String msg = DataUtil.getMsg();
	out.print(msg);
%>

tmall.html：

<!doctype html>
<html>
    <head>
        <!--声明当前页面的编码集：charset=gbk,gb2312（中文编码），utf-8国际编码-->
        <meta http-equiv="Conyrny-Type" content="text/html; charset=utf-8">
        <!--声明当前页面的三要素-->
        <title>双十一背后实时可视化大屏完整系统 - arry老师</title>
        <meta name="Keywords" content="关键词,关键词">
        <meta name="description" content="">

        <!--css/js-->
        <style type="text/css">
            *{margin: 0;padding: 0;}
            body{font-size: 12px;font-family: "微软雅黑";color: #666;}
            img{border: 0;}

            /*top start*/
            .top{width: 100%;height: 50px;background: #000000}
            .top .t-header{width: 90%;height: 50px;margin: 0 auto;}
            .top .t-header .t-logo{float: left;margin-top: 8px;}
            .top .t-header .t-desc{float: right;line-height: 50px;font-size: 18px;color: aliceblue }
            /*end top*/

            /*content start*/
            .content{width: 100%;height: 900px;background: #6699FF}
            /*end content*/
        </style>
    </head>
<body>
    <!--top start-->
    <div class="top">
        <div class="t-header">
            <div class="t-logo">
                <a href="#">
                    <!--图片标签四要素：src,alt,width,height-->
                    <img src="images/logo.png" alt="上天猫，就购了！" width="140" height="35" />
                </a>
            </div>
            <div class="t-desc">天猫双11数据大屏背后的实时计算处理</div>
        </div>
    </div>
    <!--end top-->

    <!--content start-->
    <div class="content" id="c-map"></div>
    <!--end content-->

<!--引入echart官方类库-->
<script type="text/javascript" src="js/echarts.min.js"></script>
<script type="text/javascript" src="http://gallery.echartsjs.com/dep/echarts/map/js/china.js"></script>
<script type="text/javascript" src="js/jquery-3.1.1.min.js "></script>
<script type="text/javascript">

var myChart = echarts.init(document.getElementById('c-map'));

window.setInterval(reFresh,2000);

// 实时请求
function reFresh() {
	
	var BJData ;

	$.ajax({
		type:"post",
		url:"data.jsp",
		success:function(data){
			BJData = eval("("+data+")");
		

	// 指定图表的配置项和数据
	var geoCoordMap = {
	    '上海': [121.4648, 31.2891],
	    '东莞': [113.8953, 22.901],
	    '东营': [118.7073, 37.5513],
	    '中山': [113.4229, 22.478],
	    '临汾': [111.4783, 36.1615],
	    '临沂': [118.3118, 35.2936],
	    '丹东': [124.541, 40.4242],
	    '丽水': [119.5642, 28.1854],
	    '乌鲁木齐': [87.9236, 43.5883],
	    '佛山': [112.8955, 23.1097],
	    '保定': [115.0488, 39.0948],
	    '兰州': [103.5901, 36.3043],
	    '包头': [110.3467, 41.4899],
	    '北京': [116.4551, 40.2539],
	    '北海': [109.314, 21.6211],
	    '南京': [118.8062, 31.9208],
	    '南宁': [108.479, 23.1152],
	    '南昌': [116.0046, 28.6633],
	    '南通': [121.1023, 32.1625],
	    '厦门': [118.1689, 24.6478],
	    '台州': [121.1353, 28.6688],
	    '合肥': [117.29, 32.0581],
	    '呼和浩特': [111.4124, 40.4901],
	    '咸阳': [108.4131, 34.8706],
	    '哈尔滨': [127.9688, 45.368],
	    '唐山': [118.4766, 39.6826],
	    '嘉兴': [120.9155, 30.6354],
	    '大同': [113.7854, 39.8035],
	    '大连': [122.2229, 39.4409],
	    '天津': [117.4219, 39.4189],
	    '太原': [112.3352, 37.9413],
	    '威海': [121.9482, 37.1393],
	    '宁波': [121.5967, 29.6466],
	    '宝鸡': [107.1826, 34.3433],
	    '宿迁': [118.5535, 33.7775],
	    '常州': [119.4543, 31.5582],
	    '广州': [113.5107, 23.2196],
	    '廊坊': [116.521, 39.0509],
	    '延安': [109.1052, 36.4252],
	    '张家口': [115.1477, 40.8527],
	    '徐州': [117.5208, 34.3268],
	    '德州': [116.6858, 37.2107],
	    '惠州': [114.6204, 23.1647],
	    '成都': [103.9526, 30.7617],
	    '扬州': [119.4653, 32.8162],
	    '承德': [117.5757, 41.4075],
	    '拉萨': [91.1865, 30.1465],
	    '无锡': [120.3442, 31.5527],
	    '日照': [119.2786, 35.5023],
	    '昆明': [102.9199, 25.4663],
	    '杭州': [119.5313, 29.8773],
	    '枣庄': [117.323, 34.8926],
	    '柳州': [109.3799, 24.9774],
	    '株洲': [113.5327, 27.0319],
	    '武汉': [114.3896, 30.6628],
	    '汕头': [117.1692, 23.3405],
	    '江门': [112.6318, 22.1484],
	    '沈阳': [123.1238, 42.1216],
	    '沧州': [116.8286, 38.2104],
	    '河源': [114.917, 23.9722],
	    '泉州': [118.3228, 25.1147],
	    '泰安': [117.0264, 36.0516],
	    '泰州': [120.0586, 32.5525],
	    '济南': [117.1582, 36.8701],
	    '济宁': [116.8286, 35.3375],
	    '海口': [110.3893, 19.8516],
	    '淄博': [118.0371, 36.6064],
	    '淮安': [118.927, 33.4039],
	    '深圳': [114.5435, 22.5439],
	    '清远': [112.9175, 24.3292],
	    '温州': [120.498, 27.8119],
	    '渭南': [109.7864, 35.0299],
	    '湖州': [119.8608, 30.7782],
	    '湘潭': [112.5439, 27.7075],
	    '滨州': [117.8174, 37.4963],
	    '潍坊': [119.0918, 36.524],
	    '烟台': [120.7397, 37.5128],
	    '玉溪': [101.9312, 23.8898],
	    '珠海': [113.7305, 22.1155],
	    '盐城': [120.2234, 33.5577],
	    '盘锦': [121.9482, 41.0449],
	    '石家庄': [114.4995, 38.1006],
	    '福州': [119.4543, 25.9222],
	    '秦皇岛': [119.2126, 40.0232],
	    '绍兴': [120.564, 29.7565],
	    '聊城': [115.9167, 36.4032],
	    '肇庆': [112.1265, 23.5822],
	    '舟山': [122.2559, 30.2234],
	    '苏州': [120.6519, 31.3989],
	    '莱芜': [117.6526, 36.2714],
	    '菏泽': [115.6201, 35.2057],
	    '营口': [122.4316, 40.4297],
	    '葫芦岛': [120.1575, 40.578],
	    '衡水': [115.8838, 37.7161],
	    '衢州': [118.6853, 28.8666],
	    '西宁': [101.4038, 36.8207],
	    '西安': [109.1162, 34.2004],
	    '贵阳': [106.6992, 26.7682],
	    '连云港': [119.1248, 34.552],
	    '邢台': [114.8071, 37.2821],
	    '邯郸': [114.4775, 36.535],
	    '郑州': [113.4668, 34.6234],
	    '鄂尔多斯': [108.9734, 39.2487],
	    '重庆': [107.7539, 30.1904],
	    '金华': [120.0037, 29.1028],
	    '铜川': [109.0393, 35.1947],
	    '银川': [106.3586, 38.1775],
	    '镇江': [119.4763, 31.9702],
	    '长春': [125.8154, 44.2584],
	    '长沙': [113.0823, 28.2568],
	    '长治': [112.8625, 36.4746],
	    '阳泉': [113.4778, 38.0951],
	    '青岛': [120.4651, 36.3373],
	    '韶关': [113.7964, 24.7028]
	};

	var convertData = function(data) {
	    var res = [];
	    for (var i = 0; i < data.length; i++) {
	        var dataItem = data[i];
	        var fromCoord = geoCoordMap[dataItem[0].name];
	        var toCoord = geoCoordMap[dataItem[1].name];
	        if (fromCoord && toCoord) {
	            res.push([{
	                coord: fromCoord,
	                value: dataItem[0].value
	            }, {
	                coord: toCoord,
	            }]);
	        }
	    }
	    return res;
	};

	var color = ['#a6c84c', '#ffa022', '#46bee9'];
	var series = [];
	[
	    ['北京', BJData]
	].forEach(function(item, i) {
	    series.push(

	        {
	            type: 'lines',
	            zlevel: 2,
	            effect: {
	                show: true,
	                period: 4,
	                trailLength: 0.02,
	                symbol: 'arrow',
	                symbolSize: 5,
	            },
	            lineStyle: {
	                normal: {
	                    width: 1,
	                    opacity: 0.6,
	                    curveness: 0.2
	                }
	            },

	            data: convertData(item[1])
	        }, {
	            type: 'effectScatter',
	            coordinateSystem: 'geo',
	            zlevel: 2,
	            rippleEffect: {
	                period: 4,
	                brushType: 'stroke',
	                scale: 4
	            },
	            label: {
	                normal: {
	                    show: true,
	                    position: 'right',
	                    offset: [5, 0],
	                    formatter: '{b}'
	                },
	                emphasis: {
	                    show: true
	                }
	            },
	            symbol: 'circle',
	            symbolSize: function(val) {
	                return 4 + val[2] / 10;
	            },
	            itemStyle: {
	                normal: {
	                    show: false,
	                    color: '#f00'
	                }
	            },
	            data: item[1].map(function(dataItem) {
	                return {
	                    name: dataItem[0].name,
	                    value: geoCoordMap[dataItem[0].name].concat([dataItem[0].value])
	                };
	            }),
	        },
	        //被攻击点
	        {
	            type: 'scatter',
	            coordinateSystem: 'geo',
	            zlevel: 2,
	            rippleEffect: {
	                period: 4,
	                brushType: 'stroke',
	                scale: 4
	            },
	            label: {
	                normal: {
	                    show: true,
	                    position: 'right',
	                    // offset:[5, 0],

	                    color: '#00ffff',
	                    formatter: '{b}',
	                    textStyle: {
	                        color: "#00ffff"
	                    }
	                },
	                emphasis: {
	                    show: true
	                }
	            },
	            symbol: 'circle',
	            symbolSize: 10,
	            itemStyle: {
	                normal: {
	                    show: true,
	                    color: '#9966cc'
	                }
	            },
	            data: [{
	                name: item[0],
	                value: geoCoordMap[item[0]].concat([100]),
	            }],
	        }
	    );
	});

	option = {
	    backgroundColor: '#404a59',

	    visualMap: {
	        min: 0,
	        max: 100,
	        calculable: true,
	        color: ['#ff3333', 'orange', 'yellow', 'lime', 'aqua'],
	        textStyle: {
	            color: '#fff'
	        }
	    },
	    geo: {
	        map: 'china',
	        label: {
	            emphasis: {
	                show: false
	            }
	        },
	        roam: true,
	        layoutCenter: ['50%', '53%'],
	        layoutSize: "108%",
	        itemStyle: {
	            normal: {
	                color: 'rgba(51, 69, 89, .5)',
	                borderColor: 'rgba(100,149,237,1)'
	            },
	            emphasis: {
	                color: 'rgba(37, 43, 61, .5)'
	            }
	        }
	    },

	    series: series
	};

	// 使用刚指定的配置项和数据显示图表。
	myChart.setOption(option);

		}
	});
	
}

</script>

</body>
</html>

最后效果：