地图formatter,effectScatter使用实例echarts effectScatter配置项内容和展示
通过formatter，effectScatter实现效果，可更改多种，具体看要求
配置项如下
var namedata = [{name:'张'},{name:'刘'},{name:'李'},{name:'邓'},{name:'熊'},{name:'田'},{name:'周'},{name:'赵'},{name:'钱'},{name:'孙'},
{name:'吴'},{name:'郑'},{name:'王'},{name:'冯'},{name:'陈'},{name:'杨'},{name:'朱'},{name:'秦'},{name:'许'},{name:'徐'},
{name:'何'},{name:'曹'},{name:'陶'},{name:'邹'},{name:'苏'},{name:'范'},{name:'彭'},{name:'鲁'},{name:'马'},{name:'方'},
{name:'唐'},{name:'顾'}];
var option = null;
var geoCoordMap = {
'上海': [119.1803, 31.2891],
"福建": [119.4543, 25.9222],
"重庆": [108.384366, 30.439702],
'北京': [116.4551, 40.2539],
"辽宁": [123.1238, 42.1216],
"河北": [114.4995, 38.1006],
"天津": [117.4219, 39.4189],
"山西": [112.3352, 37.9413],
"陕西": [109.1162, 34.2004],
"甘肃": [103.5901, 36.3043],
"宁夏": [106.3586, 38.1775],
"青海": [101.4038, 36.8207],
"新疆": [87.9236, 43.5883],
"西藏": [91.11, 29.97],
"四川": [103.9526, 30.7617],
"吉林": [125.8154, 44.2584],
"山东": [117.1582, 36.8701],
"河南": [113.4668, 34.6234],
"江苏": [118.8062, 31.9208],
"安徽": [117.29, 32.0581],
"湖北": [114.3896, 30.6628],
"浙江": [119.5313, 29.8773],
'内蒙古': [110.3467, 41.4899],
"江西": [116.0046, 28.6633],
"湖南": [113.0823, 28.2568],
"贵州": [106.6992, 26.7682],
"云南": [102.9199, 25.4663],
"广东": [113.12244, 23.009505],
"广西": [108.479, 23.1152],
"海南": [110.3893, 19.8516],
'黑龙江': [127.9688, 45.368],
'台湾': [121.4648, 25.5630]
};
var chinaDatas = [
{
name: '北京',
value: 86
},
{
name: '福建',
value: 65
},
{
name: '广东',
value: 53
},
{
name: '上海',
value: 48
},
{
name: '河北',
value: 2
},
{
name: '天津',
value: 6
},
{
name: '山西',
value: 12
},
{
name: '陕西',
value: 2
},
{
name: '甘肃',
value: 4
},
{
name: '宁夏',
value: 5
},
{
name: '青海',
value: 3
},
{
name: '新疆',
value: 0.4
},
{
name: '西藏',
value: 0.3
},
{
name: '四川',
value: 22
},
{
name: '重庆',
value: 12
},
{
name: '山东',
value: 9
},
{
name: '河南',
value: 0.9
},
{
name: '江苏',
value: 24
},
{
name: '安徽',
value: 15
},
{
name: '湖北',
value: 6
},
{
name: '浙江',
value: 15
},
{
name: '内蒙古',
value: 0.3
},
{
name: '江西',
value: 34
},
{
name: '湖南',
value: 12
},
{
name: '贵州',
value: 0.8
},
{
name: '广西',
value: 16
},
{
name: '海南',
value: 37
},
{
name: '辽宁',
value: 0.2
},
{
name: '吉林',
value: 0.4
},
{
name: '云南',
value: 34
},
{
name: '黑龙江',
value: 5
},
{
name: '台湾',
value: 43
}
];
var convertData = function(data, type) {
/*type:1 地图参数；type:2数据参数*/
var res = [];
for (var i = 0; i < data.length; i++) {
var geoCoord = geoCoordMap[data[i].name];
if (geoCoord) {
if (type == 2) {
res.push({
name: data[i].name,
value: geoCoord.concat(data[i].value),
username: data[i].username,
telphone: data[i].telphone,
address: data[i].address
});
} else {
res.push({
name: data[i].name,
value: geoCoord.concat(data[i].value)
});
}
}
}
//console.log(res);
return res;
};
var yData = [];
var barData = chinaDatas;
barData = barData.sort(function(a,b){
return b.value-a.value;
});
for(var j =0;j<barData.length;j++){
if(j<10){
yData.push('0'+j + barData[j].name);
}else{
yData.push(j + barData[j].name);
}
}
option = {
backgroundColor: '#00013a',
title: [{
show: true,
text: '2019年度销售排行',
subtext: '单位：万辆',
subtextStyle:{
color:'#ffffff',
lineHeight:20
},
textStyle: {
color: '#fff',
fontSize: 18
},
right: 140,
top: 20
}],
grid: {
right: 10,
top: 80,
bottom: 20,
width: '200'
},
xAxis: {
show: false
},
yAxis: {
type: 'category',
inverse: true,
nameGap: 16,
axisLine: {
show: false,
lineStyle: {
color: '#ddd'
}
},
axisTick: {
show: false,
lineStyle: {
color: '#ddd'
}
},
axisLabel: {
interval: 0,
margin: 85,
textStyle: {
color: '#fff',
align: 'left',
fontSize: 14
},
rich: {
a: {
color: '#fff',
backgroundColor: '#f0515e',
width: 20,
height: 20,
align: 'center',
borderRadius: 2
},
b: {
color: '#fff',
backgroundColor: '#24a5cd',
width: 20,
height: 20,
align: 'center',
borderRadius: 2
}
},
formatter: function(params) {
if (parseInt(params.slice(0, 2)) < 3) {
return [
'{a|' + (parseInt(params.slice(0, 2)) + 1) + '}' + ' ' + params.slice(2)
].join('\n')
} else {
return [
'{b|' + (parseInt(params.slice(0, 2)) + 1) + '}' + ' ' + params.slice(2)
].join('\n')
}
}
},
data: yData
},
geo: {
map: 'china',
label: {
show: true,
color: '#ffffff',
emphasis: {
color: 'white',
show: false
}
},
roam: false,//是否允许缩放
top: 100,
left: 'left',
right: '300',
zoom: 1, //默认显示级别
scaleLimit: {
min: 0,
max: 3
}, //缩放级别
itemStyle: {
normal: {
borderColor: 'rgba(26,82,231, 1)',
borderWidth: 1,
areaColor: {
type: 'radial',
x: 0.5,
y: 0.5,
r: 0.8,
colorStops: [{
offset: 0,
color: 'rgba(14, 101, 247, .1)' // 0% 处的颜色
}, {
offset: 1,
color: 'rgba(125, 183, 252, .1)' // 100% 处的颜色
}],
globalCoord: false // 缺省为 false
},
shadowColor: 'rgba(255, 255, 255, 0)',
shadowOffsetX: -2,
shadowOffsetY: 2,
shadowBlur: 10
},
emphasis: {
areaColor: 'rgba(249,157,51, .)',
borderWidth: 0
}
},
//是否显示南海诸岛
/*regions: [{
name: "南海诸岛",
value: 0,
itemStyle: {
normal: {
opacity: 0,
label: {
show: false
}
}
}
}],*/
tooltip: {
show: false
}
},
series: [
{
type: 'effectScatter',
coordinateSystem: 'geo',
z: 1,
data: [],
symbolSize: 14,
label: {
normal: {
show: true,
formatter: function(params) {
return '{fline|客户：'+params.data.username+' '+params.data.telphone+'}\n{tline|'+params.data.address+'}';
},
position: 'top',
backgroundColor: 'rgba(254,174,33,.8)',
padding: [0, 0],
borderRadius: 3,
lineHeight: 32,
color: '#f7fafb',
rich:{
fline:{
padding: [0, 10, 10, 10],
color:'#ffffff'
},
tline:{
padding: [10, 10, 0, 10],
color:'#ffffff'
}
}
},
emphasis: {
show: true
}
},
itemStyle: {
color: '#feae21',
}
},
{
type: 'effectScatter',
coordinateSystem: 'geo',
z: 1,
data: [],
symbolSize: 14,
label: {
normal: {
show: true,
formatter: function(params) {
return '{fline|客户：'+params.data.username+' '+params.data.telphone+'}\n{tline|'+params.data.address+'}';
},
position: 'top',
backgroundColor: 'rgba(233,63,66,.9)',
padding: [0, 0],
borderRadius: 3,
lineHeight: 32,
color: '#ffffff',
rich:{
fline:{
padding: [0, 10, 10, 10],
color:'#ffffff'
},
tline:{
padding: [10, 10, 0, 10],
color:'#ffffff'
}
}
},
emphasis: {
show: true
}
},
itemStyle: {
color: '#e93f42',
}
},
{
type: 'effectScatter',
coordinateSystem: 'geo',
z: 1,
data: [],
symbolSize: 14,
label: {
normal: {
show: true,
formatter: function(params) {
return '{fline|客户：'+params.data.username+' '+params.data.telphone+'}\n{tline|'+params.data.address+'}';
},
position: 'top',
backgroundColor: 'rgba(8,186,236,.9)',
padding: [0, 0],
borderRadius: 3,
lineHeight: 32,
color: '#ffffff',
rich:{
fline:{
padding: [0, 10, 10, 10],
color:'#ffffff'
},
tline:{
padding: [10, 10, 0, 10],
color:'#ffffff'
}
}
},
emphasis: {
show: true
}
},
itemStyle: {
color: '#08baec',
}
},
//地图
{
type: 'map',
mapType: 'china',
geoIndex: 0,
z: 0,
data: convertData(chinaDatas, 1)
},
{
name: 'barSer',
type: 'bar',
roam: false,
visualMap: false,
zlevel: 2,
barMaxWidth: 16,
barGap: 0,
itemStyle: {
normal: {
color: function(params) {
var colorList = [{
colorStops: [{
offset: 0,
color: '#f0515e'
}, {
offset: 1,
color: '#ef8554'
}]
},
{
colorStops: [{
offset: 0,
color: '#3c38e4'
}, {
offset: 1,
color: '#24a5cd'
}]
}
];
if (params.dataIndex < 3) {
return colorList[0]
} else {
return colorList[1]
}
},
barBorderRadius: [0,15,15,0]
}
},
label:{
normal: {
show: true,
textBorderColor: '#333',
textBorderWidth: 2
}
},
data: barData.sort((a,b)=>{
return b.value-a.value;
})
}]
};
if (option && typeof option === "object") {
myChart.setOption(option, true);
}
function getTel(){
var n = 2,telstr = '1';
while(n<12){
if(n<3){
while(1){
var nums = Math.floor(Math.random()*10);
if(nums!==0&&nums!==1&&nums!==2&&nums!==3&&nums!==4&&nums!==6){
telstr+=nums;
break;
}
}
}else if(n>3&&n<8){
telstr+='*';
}else{
telstr+=Math.floor(Math.random()*10);
}
n++;
}
return telstr;
}
function getName(type){
var name = '';
var roundnum = Math.floor(Math.random()*32);
switch (type) {
case 1:
name = namedata[roundnum].name+'先生';
break;
case 2:
name = namedata[roundnum].name+'女士';
break;
default:
name = namedata[roundnum].name+'先生';
break;
}
return name;
}
function getAddress(num,type){
var addstr = '';
switch (type) {
case 1:
addstr = '在'+chinaDatas[num].name+'-保时捷4S店购买车辆';
break;
case 2:
addstr = '在'+chinaDatas[num].name+'-奔驰4S店购买车辆';
break;
default:
addstr = '在'+chinaDatas[num].name+'-法拉利4S店购买车辆';
break;
}
return addstr;
}
var timer = setInterval(()=>{
//数据情况重绘，清除formatter移动效果，也可根据自身需求是否需要，删除这两行代码
/*option.series[seriesjson[runidx].createType-1].data = [];
myChart.setOption(option, true);*/
var runidx = Math.floor(Math.random()*3);
var typeidx = Math.floor(Math.random()*3);
var dataidx = Math.floor(Math.random()*32);
var ranval = Math.floor(Math.random()*10);
chinaDatas[dataidx].value = chinaDatas[dataidx].value+ranval;
var valarr = geoCoordMap[chinaDatas[dataidx].name];
valarr.push(ranval);
option.series[typeidx].data = [{
name:'',
username: getName(runidx),
telphone: getTel(),
address: getAddress(dataidx,typeidx),
value: valarr
}];
option.series[4].data = option.series[4].data.sort(function(a,b){
return b.value-a.value;
});
myChart.setOption(option, true);
},3000);
截图如下
