失眠网 > 数据可视化Echarts—— 案例：立可得-智能看板

数据可视化Echarts—— 案例：立可得-智能看板

时间：2020-04-09 07:13:35

案例：立可得-智能看板

项目介绍

应对现在数据可视化的趋势，越来越多企业需要在很多场景(营销数据，生产数据，用户数据)下使用，可视化图表来展示体现数据，让数据更加直观，数据特点更加突出。我们引入 ‘立可得’ 数据可视化项目。

该项目除了使用了基础的DIV+CSS布局，还引入了一些C3技术，还引入了各类图表的绘制，以及高级的地图数据可视化案例。主要功能有：饼状图、柱状图、线形图、地图 …

使用技术

完成该项目需要具备以下知识：

div + css 布局flex 布局css3动画css3渐变css3边框图片原生js + jquery 使用rem适配echarts基础

数据可视化项目适配方案

项目需求

设计稿是1920pxPC端适配：宽度在 1024~1920之间页面元素宽高自适应

适配方案

第一步：修改flexible.js把屏幕分为 24 等份

// set 1rem = viewWidth / 24 此时我们把屏幕平均划分为24等份function setRemUnit() {var rem = docEl.clientWidth / 24docEl.style.fontSize = rem + 'px'}

第二步：修改cssrem插件的基准值为 80px

第三步：要把屏幕宽度约束在1024~1920之间有适配

// 实现rem适配@media screen and (max-width: 1024px) {html {font-size: 42.66px !important;}}@media screen and (min-width: 1920px) {html {font-size: 80px !important;}}

示例代码：

<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta http-equiv="X-UA-Compatible" content="ie=edge"><title>项目适配方案</title><script src="js/flexible.js"></script><style>@media screen and (max-width: 1024px) {html {font-size: 42.66px !important;}}@media screen and (min-width: 1920px) {html {font-size: 80px !important;}}div {width: 2.5rem;height: 2.5rem;background-color: pink;}</style></head><body><div></div></body></html>

项目准备

项目结构：

首页初始化：

<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width, initial-scale=1.0"><title>数据可视化项目</title><link rel="stylesheet" href="css/index.css" /><script src="js/echarts.min.js"></script><script src="js/flexible.js"></script><script src="js/jquery.min.js"></script></head><body>123</body></html>

`body-viewport`制作&`column`列容器

效果图： 1920px * 1078pxbody 设置背景图，行高1.15viewport 主体容器，限制最小宽度1024px，与最大宽度1920px，最小高度780px。需要居中显示使用logo.png做为背景图，在容器内显示内间距88px 20px 0column 列容器，分三列，占比3：4：3中间容器外间距32px 20px 0

index.html结构:

<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width, initial-scale=1.0"><title>Document</title><link rel="stylesheet" href="css/index.css" /></head><body><div class="viewport"><div class="column">1</div><div class="column">2</div><div class="column">3</div> </div></body></html>

index.css样式：

公用面板样式

切割示例图

border-image-slice：按照上右下左顺序切割

面板 .panel
容器 .inner 内边距是上下24px 左右 36px

index.html

<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width, initial-scale=1.0"><title>Document</title><link rel="stylesheet" href="css/index.css" /></head><body><div class="viewport"><div class="column"><div class="panel"><div class="inner">123</div></div></div><div class="column">2</div><div class="column">3</div> </div></body></html>

index.css

/* 公共面板样式 */.panel {position: relative;border: 15px solid transparent;border-width: 0.6375rem 0.475rem 0.25rem 1.65rem;border-image-source: url(../images/border.png);border-image-slice: 51 38 20 132;margin-bottom: 0.25rem;}.inner {position: absolute;top: -0.6375rem;left: -1.65rem;right: -0.475rem;bottom: -0.25rem;padding: 0.3rem 0.45rem;}.panel h3 {font-size: 0.25rem;color: #fff;font-weight: 400;}

概览区域(overview)-布局

样式描述：
容器高度 110pxh4字体 28px #fff 左边距 4.8px 下间隙 8pxspan字体 16px #4c9bfd

index.html

index.css

监控区域(monitor)-布局

index.html

<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width, initial-scale=1.0"><title>数据可视化项目</title><link rel="stylesheet" href="fonts/icomoon.css" /><link rel="stylesheet" href="css/index.css" /><script src="js/echarts.min.js"></script><script src="js/flexible.js"></script><script src="js/jquery.min.js"></script></head><body><div class="viewport"><div class="column"><div class="panel overview"><div class="inner"><ul><li><h4>2,190</h4><span><i class="icon-dot" style="color: #006cff"></i>设备总数</span></li><li class="item"><h4>190</h4><span><i class="icon-dot" style="color: #6acca3"></i>季度新增</span></li><li><h4>3,001</h4><span><i class="icon-dot" style="color: #6acca3"></i>运营设备</span></li><li><h4>108</h4><span><i class="icon-dot" style="color: #ed3f35"></i>异常设备</span></li></ul></div></div><div class="panel monitor"><div class="inner"><div class="tabs"><a href="javascript:;" class="active">故障设备监控</a><a href="javascript:;">异常设备监控</a></div><div class="content" style="display: block;"><div class="head"><span class="col">故障时间</span><span class="col">设备地址</span><span class="col">异常代码</span></div><div class="marquee-view"><div class="marquee"><div class="row"><span class="col">0701</span><span class="col">11北京市昌平西路金燕龙写字楼</span><span class="col">1000001</span><span class="icon-dot"></span></div><div class="row"><span class="col">0601</span><span class="col">北京市昌平区城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0704</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000003</span><span class="icon-dot"></span></div><div class="row"><span class="col">0701</span><span class="col">北京市昌平区建路金燕龙写字楼</span><span class="col">1000004</span><span class="icon-dot"></span></div><div class="row"><span class="col">0701</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000005</span><span class="icon-dot"></span></div><div class="row"><span class="col">0701</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000006</span><span class="icon-dot"></span></div><div class="row"><span class="col">0701</span><span class="col">北京市昌平区建西路金燕龙写字楼</span><span class="col">1000007</span><span class="icon-dot"></span></div><div class="row"><span class="col">0701</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000008</span><span class="icon-dot"></span></div><div class="row"><span class="col">0701</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000009</span><span class="icon-dot"></span></div><div class="row"><span class="col">0710</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000010</span><span class="icon-dot"></span></div></div></div></div><div class="content"><div class="head"><span class="col">异常时间</span><span class="col">设备地址</span><span class="col">异常代码</span></div><div class="marquee-view"><div class="marquee"><div class="row"><span class="col">0701</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000001</span><span class="icon-dot"></span></div><div class="row"><span class="col">0701</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0703</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0704</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0705</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0706</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0707</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0708</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0709</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0710</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div></div></div></div></div></div></div><div class="column">2</div><div class="column">3</div> </div></body></html>

监控区域 monitor 大盒子的高度是 480px
结构解释：
.tabs 标签选项加上active激活选项默认激活第一个选项.content 切换内容加上style="display: block;"显示内容默认激活第一个内容
样式描述：
.inner 容器内间距 24px 0.tabs 容器内间距 0 36px a 容器颜色： #1950c4 内间距：0 27px 字体：18px第一个a容器去除左侧内间距加上右侧2px宽度边框#00f2f1激活的时候颜色白色 .content容器占满剩余高度 flex:1默认隐藏 .head 容器行高 1.05 背景 rgba(255, 255, 255, 0.1) 内间距 12px 36px 颜色 #68d8fe 字体大小 14px row 容器行高 1.05 内间距 12px 36px 颜色 #68d8ff 字体大小 12px.icon-dot 字体图标绝对定位左边0.2rem 透明度0鼠标经过后：背景 rgba(255, 255, 255, 0.1) 透明度1 col容器宽度：1rem 2.5rem 1rem第二个col 一行不换行溢出省略

index.css

/* 监控区域模块制作 */.monitor {height: 6rem;}.monitor .inner {padding: 0.3rem 0;display: flex;flex-direction: column;}.monitor .tabs {padding: 0 0.45rem;margin-bottom: 0.225rem;display: flex;}.monitor .tabs a {color: #1950c4;font-size: 0.225rem;padding: 0 0.3375rem;}.monitor .tabs a:first-child {padding-left: 0;border-right: 0.025rem solid #00f2f1;}.monitor .tabs a.active {color: #fff;}.monitor .content {flex: 1;position: relative;display: none;}.monitor .head {display: flex;justify-content: space-between;line-height: 1.05;background-color: rgba(255, 255, 255, 0.1);padding: 0.15rem 0.45rem;color: #68d8fe;font-size: 0.175rem;}.monitor .marquee-view {position: absolute;top: 0.5rem;bottom: 0;width: 100%;overflow: hidden;}.monitor .row {display: flex;justify-content: space-between;line-height: 1.05;font-size: 0.15rem;color: #61a8ff;padding: 0.15rem 0.45rem;}.monitor .row .icon-dot {position: absolute;left: 0.2rem;opacity: 0;}.monitor .row:hover {background-color: rgba(255, 255, 255, 0.1);color: #68d8fe;}.monitor .row:hover .icon-dot {opacity: 1;}.monitor .col:first-child {width: 1rem;}.monitor .col:nth-child(2) {width: 2.5rem;white-space: nowrap;text-overflow: ellipsis;overflow: hidden;}.monitor .col:nth-child(3) {width: 1rem;}

监控区域-效果

切换功能：

绑定标签页点击事件当前容器加active其他容器移除activeindex对应的内容容器显示其他容器隐藏

//新建js/index.js，添加如下代码，然后在index.html中引入// 切换(function() {//立即执行函数$(".monitor .tabs").on("click", "a", function() {$(this).addClass("active").siblings("a").removeClass("active");// console.log($(this).index());// 选取对应索引号的content$(".monitor .content").eq($(this).index()).show().siblings(".content").hide();});})();

无缝滚动实现思路：

先克隆列表，追加在后面使用CSS3的animation实现动画使用translateY向上位移 50%动画时间15s，匀速播放，循环执行鼠标经过，暂停

添加到index.js的立即执行函数中

// 监控区域模块制作(function() {$(".monitor .tabs").on("click", "a", function() {$(this).addClass("active").siblings("a").removeClass("active");// console.log($(this).index());// 选取对应索引号的content$(".monitor .content").eq($(this).index()).show().siblings(".content").hide();});// 1. 先克隆marquee里面所有的行（row）$(".marquee-view .marquee").each(function() {// console.log($(this));var rows = $(this).children().clone();$(this).append(rows);});})();

index.css

/* 通过CSS3动画滚动marquee */.marquee-view .marquee {animation: move 15s linear infinite;}@keyframes move {0% {}100% {transform: translateY(-50%);}}/* 3.鼠标经过marquee 就停止动画 */.marquee-view .marquee:hover {animation-play-state: paused;}

点位区域(point)-布局

index.html在监控区域下方添加

<div class="point panel"><div class="inner"><h3>点位分布统计</h3><div class="chart"><div class="pie"></div><div class="data"><div class="item"><h4>320,11</h4><span><i class="icon-dot" style="color: #ed3f35"></i>点位总数</span></div><div class="item"><h4>418</h4><span><i class="icon-dot" style="color: #eacf19"></i>本月新增</span></div></div></div></div></div>

index.css

/* 点位分布统计模块制作 */.point {height: 4.25rem;}.point .chart {display: flex;margin-top: 0.3rem;justify-content: space-between;}.point .pie {width: 3.9rem;height: 3rem;margin-left: -0.125rem;}.point .data {display: flex;flex-direction: column;justify-content: space-between;width: 2.1rem;padding: 0.45rem 0.375rem;box-sizing: border-box;background-image: url(../images/rect.png);background-size: cover;}.point h4 {margin-bottom: 0.15rem;font-size: 0.35rem;color: #fff;}.point span {display: block;color: #4c9bfd;font-size: 0.2rem;}

点位区域-饼图

1. 引入图表

//index.js中如下代码// 点位分布统计模块(function() {// 1. 实例化对象var myChart = echarts.init(document.querySelector(".pie"));// 2. 指定配置项和数据（option可以直接复制，也可从官网复制）var option = {title: {text: '南丁格尔玫瑰图',subtext: '纯属虚构',left: 'center'},tooltip: {trigger: 'item',formatter: '{a} <br/>{b} : {c} ({d}%)'}, series: [{name: '面积模式',type: 'pie',radius: [20, 140],center: ['75%', '50%'],roseType: 'area',itemStyle: {borderRadius: 5},data: [{value: 30, name: 'rose 1'},{value: 28, name: 'rose 2'},{value: 26, name: 'rose 3'},{value: 24, name: 'rose 4'},{value: 22, name: 'rose 5'},{value: 20, name: 'rose 6'},{value: 18, name: 'rose 7'},{value: 16, name: 'rose 8'}]}]};// 3. 配置项和数据给我们的实例化对象myChart.setOption(option);})();

2. 定制需求

第一步：参考官方例子，熟悉里面参数具体含义（先来看提示框：）

option = {// 提示框组件tooltip: {// trigger 触发方式。非轴图形，使用item的意思是放到数据对应图形上触发提示trigger: 'item', （提示框在哪出现）// 格式化提示内容：// a 代表series系列图表名称（series选项的name）// b 代表series数据名称 data 里面的name （series选项的data的name）// c 代表series数据值 data 里面的value （series选项的data的value）// d代表当前数据/总数据的比例formatter: "{a} <br/>{b} : {c} ({d}%)" （提示框出现内容的格式）},// 控制图表series: [{// 图表名称name: '点位统计',// 图表类型type: 'pie',// 南丁格尔玫瑰图有两个圆内圆半径10% 外圆半径70%// 饼形图半径。可以是像素。也可以是百分比（基于DOM容器大小）第一项是内半径，第二项是外半径（通过它可以实现饼形图大小）radius: ['10%', '80%'],// 图表中心位置 left 50% top 50% 距离图表DOM容器center: ['50%', '50%'],// radius 半径模式，另外一种是 area 面积模式（通过半径或面积来表示value的大小）roseType: 'radius',// 数据集 value 数据的值 name 数据的名称data: [{value:10, name:'rose1'},{value:5, name:'rose2'},{value:15, name:'rose3'},{value:25, name:'rose4'},{value:20, name:'rose5'},{value:35, name:'rose6'},{value:30, name:'rose7'},{value:40, name:'rose8'}]}]};

第二步：按照需求定制（分析完图标的参数，接下来就需要按照需求修改图标了）

需求1：颜色设置（color是与tooltip一个级别的，写在tooltip下边就行）

color: ['#006cff', '#60cda0', '#ed8884', '#ff9f7f', '#0096ff', '#9fe6b8', '#32c5e9', '#1d9dff'],

需求2：修改饼形图大小 ( series对象)

radius: ['10%', '70%'], //如果是百分百必须添加引号

需求3：把饼形图的显示模式改为半径模式

roseType: "radius",

需求4：数据使用更换（series对象里面 data对象）

{value: 20, name: '云南' },{value: 26, name: '北京' },{value: 24, name: '山东' },{value: 25, name: '河北' },{value: 20, name: '江苏' },{value: 25, name: '浙江' },{value: 30, name: '四川' },{value: 42, name: '湖北' }

需求5：字体略小些 10 px ( series对象里面设置 )

饼图图形上的文本标签可以控制饼形图的文字的一些样式。 label 对象设置（label与name同级别）

series: [{name: "点位统计", //修改名字 center: ["50%", "50%"], //修改位置 // 文本标签控制饼形图文字的相关样式，注意它是一个对象label: {fontSize: 10},}]};

需求6：防止缩放的时候，引导线过长。引导线略短些 (series对象里面的 labelLine 对象设置 ) 连接图表的线 6 px连接文字的线 8 px

// 引导线调整labelLine: {// 连接扇形图线长length: 6,// 连接文字线长length2: 8}

需求7：浏览器缩放的时候，图表跟着自动适配。

//index.js在设置myChart.setOption(option);之后如下代码：// 监听浏览器缩放，图表对象调用缩放resize函数window.addEventListener("resize", function() {myChart.resize();});

最后去掉测试颜色：.point .pie的background-color:pink;

index.js点位统计完整JavaScript代码：

// 点位分布统计模块(function() {// 1. 实例化对象var myChart = echarts.init(document.querySelector(".pie"));// 2. 指定配置项和数据var option = {tooltip: {trigger: "item",formatter: "{a} <br/>{b} : {c} ({d}%)"},// 注意颜色写的位置color: ["#006cff","#60cda0","#ed8884","#ff9f7f","#0096ff","#9fe6b8","#32c5e9","#1d9dff"],series: [{name: "点位统计",type: "pie",// 如果radius是百分比则必须加引号radius: ["10%", "70%"],center: ["50%", "50%"],roseType: "radius",data: [{value: 20, name: "云南" },{value: 26, name: "北京" },{value: 24, name: "山东" },{value: 25, name: "河北" },{value: 20, name: "江苏" },{value: 25, name: "浙江" },{value: 30, name: "四川" },{value: 42, name: "湖北" }],// 修饰饼形图文字相关的样式 label对象label: {fontSize: 10},// 修饰引导线样式labelLine: {// 连接到图形的线长度length: 6,// 连接到文字的线长度length2: 8}}]};// 3. 配置项和数据给我们的实例化对象myChart.setOption(option);// 4. 当我们浏览器缩放的时候，图表也等比例缩放window.addEventListener("resize", function() {// 让我们的图表调用 resize这个方法myChart.resize();});})();

地图区域 (map) -预留布局

index.html

 <div class="column"><div class="map"><h3><span class="icon-cube"></span>设备数据统计</h3><div class="chart"><div class="geo"></div></div></div></div>

index.css

/* 地图模块制作 */.map {height: 7.225rem;margin-bottom: 0.25rem;display: flex;flex-direction: column;}.map h3 {line-height: 1;padding: 0.2rem 0;margin: 0;font-size: 0.25rem;color: #fff;font-weight: 400;}.map .icon-cube {color: #68d8fe;}.map .chart {flex: 1;background-color: rgba(255, 255, 255, 0.05);}.map .geo {width: 100%;height: 100%;}

注意: 第二列（column) 有个外边距（上面 32px 左右 20px 下是 0）

.viewport .column:nth-child(2) {flex: 4;margin: .4rem .25rem 0;}

用户统计 (users) -布局

index.html

<div class="users panel"><div class="inner"><h3>全国用户总量统计</h3><div class="chart"><div class="bar"></div><div class="data"><div class="item"><h4>120,899</h4><span><i class="icon-dot" style="color: #ed3f35"></i>用户总量</span></div><div class="item"><h4>248</h4><span><i class="icon-dot" style="color: #eacf19"></i>本月新增</span></div></div></div></div></div>

index.css

/* 用户统计模块 */.users {height: 4.25rem;display: flex;}.users .chart {display: flex;margin-top: 0.3rem;}.users .bar {width: 7.35rem;height: 3rem;}.users .data {display: flex;flex-direction: column;justify-content: space-between;width: 2.1rem;padding: 0.45rem 0.375rem;box-sizing: border-box;background-image: url(../images/rect.png);background-size: cover;}.users h4 {margin-bottom: 0.15rem;font-size: 0.35rem;color: #fff;}.users span {display: block;color: #4c9bfd;font-size: 0.2rem;}

用户统计 (users) -柱状图

第一步：参考官方示例 + 分析

//index.js继续往下写代码，重新写一个入口函数，对之前的不会有影响(function () {// 1. 实例化对象var myChart = echarts.init(document.querySelector(".bar"));// 2. 指定配置和数据(option可以直接复制，也可以从官网复制)var option = {tooltip: {trigger: 'axis',axisPointer: {// 坐标轴指示器，坐标轴触发有效type: 'shadow' // 默认为直线，可选为：'line' | 'shadow'}},grid: {left: '3%',right: '4%',bottom: '3%',containLabel: true},xAxis: [{type: 'category',data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'],axisTick: {alignWithLabel: true}}],yAxis: [{type: 'value'}],series: [{name: '直接访问',type: 'bar',barWidth: '60%',data: [10, 52, 200, 334, 390, 330, 220]}]};// 3. 把配置给实例对象myChart.setOption(option);})();

第二步：按照需求修改

需求1：修改柱子的颜色(柱子的颜色是渐变的)

// 修改线性渐变色方式 1color: new echarts.graphic.LinearGradient(// (x1,y2) 点到点 (x2,y2) 之间进行渐变0, 0, 0, 1,[{offset: 0, color: '#00fffb' }, // 0 起始颜色{offset: 1, color: '#0061ce' } // 1 结束颜色]),// 修改线性渐变色方式 2color: {type: 'linear',x: 0,y: 0,x2: 0,y2: 1,colorStops: [{offset: 0, color: 'red' // 0% 处的颜色}, {offset: 1, color: 'blue' // 100% 处的颜色}],globalCoord: false // 缺省为 false},

需求2：提示框组件放到柱子上触发，没有阴影等效果

//提示框组件tooltip: {trigger: 'item',// axisPointer: { // 坐标轴指示器，坐标轴触发有效这个模块我们此时不需要删掉即可// type: 'shadow' // 默认为直线，可选为：'line' | 'shadow'// }},

需求3：修改柱形图表大小，以及相关网格。饼形图修改图表大小是通过 series 对象里面的 radius柱形图修改图标大小是通过 series 对象里面的 grid 对象 left right 等显示网格 show: true，网格颜色是 borderColor

// 直角坐标系内绘图网格（区域）grid: {top: '3%',right: '3%',bottom: '3%',left: '0%',// 图表位置紧贴画布边缘是否显示刻度以及label文字防止坐标轴标签溢出跟grid 区域有关系containLabel: true,// 是否显示直角坐标系网格show: true,//grid 四条边框的颜色borderColor: 'rgba(0, 240, 255, 0.3)'},

需求4： X 轴调整柱子在刻度之间剔除刻度不显示刻度标签文字颜色 #4c9bfd 通过 axisLabel 对象设置修改x轴线的颜色 axisLine 里面的 lineStyle

// 控制x轴xAxis: [{// 使用类目，必须有data属性type: 'category',// 使用 data 中的数据设为刻度文字data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'],// 刻度设置axisTick: {// true意思：图形和刻度居中中间// false意思：图形在刻度之间alignWithLabel: false,// 不显示刻度show: false}, // x坐标轴文字标签样式设置axisLabel: {color: '#4c9bfd'},// x坐标轴颜色设置axisLine:{lineStyle:{color:'rgba(0, 240, 255, 0.3)',// width:8, x轴线的粗细// opcity: 0, 如果不想显示x轴线则改为 0}}}

需求5： Y 轴调整剔除刻度不显示Y轴文字颜色 #4c9bfd 通过 axisLabel 对象设置Y轴分割线颜色 splitLine 对象里面 lineStyle 对象设置

// 控制y轴yAxis: [{// 使用类目，必须有data属性type: 'category',// 使用 data 中的数据设为刻度文字data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'],// 刻度设置axisTick: {// 不显示刻度show: false}, // y坐标轴文字标签样式设置axisLabel: {color: '#4c9bfd'},// y坐标轴颜色设置axisLine:{lineStyle:{color:'rgba(0, 240, 255, 0.3)',// width:8, x轴线的粗细// opcity: 0, 如果不想显示x轴线则改为 0}},// y轴分割线的样式 splitLine: {lineStyle: {color: 'rgba(0, 240, 255, 0.3)'}}],

需求6：调整数据，与省略图形定制

// seriesdata: [2100,1900,1700,1560,1400,1200,1200,1200,900,750,600,480,240]

// xAxisdata: ['上海', '广州', '北京', '深圳', '合肥', '', '......', '', '杭州', '厦门', '济南', '成都', '重庆']

省略图形
原理：
series 对象里面的data数组,里面的每一个数据影响每一个柱形。
重要的是，data数组里面除了直接写数字，还可以是对象。
直接把data里面对应的数据修改为需求配置的对象即可
经过图形才显示提示，且省略的柱子不需要提示
图形单独设置颜色

// 中间省略的数据准备三项var item = {name:'',value: 1200,// 柱子颜色itemStyle: {color: '#254065'},// 鼠标经过柱子颜色emphasis: {itemStyle: {color: '#254065'}},// 工具提示隐藏（鼠标经过不显示提示）tooltip: {extraCssText: 'opacity:0'},}

// series配置data选项在中使用data: [2100,1900,1700,1560,1400,item,item,item,900,750,600,480,240],

// 4. 当我们浏览器缩放的时候，图表也等比例缩放window.addEventListener("resize", function() {// 让我们的图表调用 resize这个方法myChart.resize();});

完整代码:

// 柱形图模块(function() {var item = {name: "",value: 1200,// 1. 修改当前柱形的样式itemStyle: {color: "#254065"},// 2. 鼠标放到柱子上不想高亮显示emphasis: {itemStyle: {color: "#254065"}},// 3. 鼠标经过柱子不显示提示框组件tooltip: {extraCssText: "opacity: 0"}};// 1. 实例化对象var myChart = echarts.init(document.querySelector(".bar"));// 2. 指定配置和数据var option = {color: new echarts.graphic.LinearGradient(// (x1,y2) 点到点 (x2,y2) 之间进行渐变0,0,0,1,[{offset: 0, color: "#00fffb" }, // 0 起始颜色{offset: 1, color: "#0061ce" } // 1 结束颜色]),tooltip: {trigger: "item"},grid: {left: "0%",right: "3%",bottom: "3%",top: "3%",// 图表位置紧贴画布边缘是否显示刻度以及label文字防止坐标轴标签溢出跟grid 区域有关系containLabel: true,// 是否显示直角坐标系网格show: true,//grid 四条边框的颜色borderColor: "rgba(0, 240, 255, 0.3)"},xAxis: [{type: "category",data: ["上海","广州","北京","深圳","合肥","","......","","杭州","厦门","济南","成都","重庆"],axisTick: {alignWithLabel: false,// 把x轴的刻度隐藏起来show: false},axisLabel: {color: "#4c9bfd"},// x轴这条线的颜色样式axisLine: {lineStyle: {color: "rgba(0, 240, 255, 0.3)"// width: 3}}}],yAxis: [{type: "value",axisTick: {alignWithLabel: false,// 把y轴的刻度隐藏起来show: false},axisLabel: {color: "#4c9bfd"},// y轴这条线的颜色样式axisLine: {lineStyle: {color: "rgba(0, 240, 255, 0.3)"// width: 3}},// y轴分割线的颜色样式splitLine: {lineStyle: {color: "rgba(0, 240, 255, 0.3)"}}}],series: [{name: "直接访问",type: "bar",barWidth: "60%",data: [2100,1900,1700,1560,1400,item,item,item,900,750,600,480,240]}]};// 3. 把配置给实例对象myChart.setOption(option);// 4. 当我们浏览器缩放的时候，图表也等比例缩放window.addEventListener("resize", function() {// 让我们的图表调用 resize这个方法myChart.resize();});})();

订单区域（order）-布局

index.html

<div class="column"> <div class="order panel"><div class="inner"><div class="filter"><a href="javascript:;" class="active">365天</a><a href="javascript:;">90天</a><a href="javascript:;">30天</a><a href="javascript:;">24小时</a></div><div class="data"><div class="item"><h4>20,301,987</h4><span><i class="icon-dot" style="color: #ed3f35;"></i>订单量</span></div><div class="item"><h4>99834</h4><span><i class="icon-dot" style="color: #eacf19;"></i>销售额(万元)</span></div></div></div></div></div>

index.css

/* 订单模块制作 */.order {height: 1.875rem;}.order .filter {display: flex;}.order .filter a {display: block;height: 0.225rem;line-height: 1;padding: 0 0.225rem;color: #1950c4;font-size: 0.225rem;border-right: 0.025rem solid #00f2f1;}.order .filter a:first-child {padding-left: 0;}.order .filter a:last-child {border-right: none;}.order .filter a.active {color: #fff;font-size: 0.25rem;}.order .data {display: flex;margin-top: 0.25rem;}.order .item {width: 50%;}.order h4 {font-size: 0.35rem;color: #fff;margin-bottom: 0.125rem;}.order span {display: block;color: #4c9bfd;font-size: 0.2rem;}

订单区域（order）-效果

实现步骤：

提前准备数据点击后切tab激活样式点击后切换数据内容开启定时器动态切换数据

index.js

// 订单功能(function(){// 1. 准备数据var data = {day365: {orders: '20,301,987', amount: '99834' },day90: {orders: '301,987', amount: '9834' },day30: {orders: '1,987', amount: '3834' },day1: {orders: '987', amount: '834' }}// 获取显示订单数量容器var $h4Orders = $('.order h4:eq(0)')// 获取显示金额数量容器var $h4Amount = $('.order h4:eq(1)')$('.order').on('click','.filter a',function(){// 2. 点击切换激活样式$(this).addClass('active').siblings().removeClass('active')// 3. 点击切换数据var currdata = data[this.dataset.key]$h4Orders.html(currdata.orders)$h4Amount.html(currdata.amount)})// 4. 开启定时器切换数据var index = 0var $allTab = $('.order .filter a')setInterval(function(){index ++ if (index >= 4) index = 0$allTab.eq(index).click()},5000)})();

销售统计( sales )-布局

index.html

<div class="sales panel"><div class="inner"><div class="caption"><h3>销售额统计</h3><a href="javascript:;" class="active" data-type="year">年</a><a href="javascript:;" data-type="quarter">季</a><a href="javascript:;" data-type="month">月</a><a href="javascript:;" data-type="week">周</a></div><div class="chart"><div class="label">单位:万</div><div class="line"></div></div></div></div>

index.css

/* 销售区域 */.sales {height: 3.1rem;}.sales .caption {display: flex;line-height: 1;}.sales h3 {height: 0.225rem;padding-right: 0.225rem;border-right: 0.025rem solid #00f2f1;}.sales a {padding: 0.05rem;font-size: 0.2rem;margin: -0.0375rem 0 0 0.2625rem;border-radius: 0.0375rem;color: #0bace6;}.sales a.active {background-color: #4c9bfd;color: #fff;}.sales .inner {display: flex;flex-direction: column;}.sales .chart {flex: 1;padding-top: 0.1875rem;position: relative;}.sales .label {position: absolute;left: 0.525rem;top: 0.225rem;color: #4996f5;font-size: 0.175rem;}.sales .line {width: 100%;height: 100%;/* background-color: pink; */}

销售统计( sales )-线形图

实现步骤：

寻找官方的类似示例，给予分析, 引入到HTML页面中按照需求来定制它。

第一步：寻找官方的类似示例，给予分析。

官方参考示例：/examples/zh/editor.html?c=line-stack

// 销售统计模块(function() {// 1. 实例化对象var myChart = echarts.init(document.querySelector(".line"));// 2. 指定配置和数据varoption = {tooltip: {trigger: 'axis'},legend: {data: ['邮件营销', '联盟广告']},grid: {left: '3%',right: '4%',bottom: '3%',containLabel: true}, xAxis: {type: 'category',boundaryGap: false,data: ['周一', '周二']},yAxis: {type: 'value'},series: [{name: '邮件营销',type: 'line',stack: '总量',data: [120, 132, 101, 134, 90, 230, 210]},{name: '联盟广告',type: 'line',stack: '总量',data: [220, 182, 191, 234, 290, 330, 310]}]};// 3. 把配置和数据给实例对象myChart.setOption(option);})();

第二步：按照需求来定制它。

需求1：修改折线图大小，显示边框设置颜色：#012f4a，并且显示刻度标签。

// 设置网格样式grid: {top: '20%',left: '3%',right: '4%',bottom: '3%',show: true,// 显示边框borderColor: '#012f4a',// 边框颜色containLabel: true // 包含刻度文字在内},

需求2：修改图例组件中的文字颜色 #4c9bfd，距离右侧 right 为 10%

// 图例组件legend: {textStyle: {color: '#4c9bfd' // 图例文字颜色},right: '10%' // 距离右边10%},

需求3： x轴相关配置刻度去除x轴刻度标签字体颜色：#4c9bfd剔除坐标轴线颜色（将来使用Y轴分割线)轴两端是不需要内间距 boundaryGap

xAxis: {type: 'category',data: ["周一", "周二"],axisTick: {show: false // 去除刻度线},axisLabel: {color: '#4c9bfd' // 文本颜色},axisLine: {show: false // 去除轴线},boundaryGap: false // 去除轴内间距},

需求4： y轴的定制刻度去除字体颜色：#4c9bfd分割线颜色：#012f4a

yAxis: {type: 'value',axisTick: {show: false // 去除刻度},axisLabel: {color: '#4c9bfd' // 文字颜色},splitLine: {lineStyle: {color: '#012f4a' // 分割线颜色}}},

需求5：两条线形图定制颜色分别：#00f2f1 #ed3f35把折线修饰为圆滑 series 数据中添加 smooth 为 true

color: ['#00f2f1', '#ed3f35'],series: [{name:'预期销售额',data: [820, 932, 901, 934, 1290, 1330, 1320],type: 'line',// 折线修饰为圆滑smooth: true,},{name:'实际销售额',data: [100, 331, 200, 123, 233, 543, 400],type: 'line',smooth: true,}]

需求6：配置数据

// x轴的文字xAxis: {type: 'category',data: ['1月', '2月', '3月', '4月', '5月', '6月', '7月', '8月', '9月', '10月', '11月', '12月'],

// 图标数据series: [{name:'预期销售额',data: [24, 40, 101, 134, 90, 230, 210, 230, 120, 230, 210, 120],type: 'line',smooth: true},{name:'实际销售额',data: [40, 64, 191, 324, 290, 330, 310, 213, 180, 200, 180, 79],type: 'line',smooth: true}}]将legend中的data屏蔽掉即可，这里指定了name了

完整代码:

// 销售统计模块(function() {// (1)准备数据var data = {year: [[24, 40, 101, 134, 90, 230, 210, 230, 120, 230, 210, 120],[40, 64, 191, 324, 290, 330, 310, 213, 180, 200, 180, 79]],quarter: [[23, 75, 12, 97, 21, 67, 98, 21, 43, 64, 76, 38],[43, 31, 65, 23, 78, 21, 82, 64, 43, 60, 19, 34]],month: [[34, 87, 32, 76, 98, 12, 32, 87, 39, 36, 29, 36],[56, 43, 98, 21, 56, 87, 43, 12, 43, 54, 12, 98]],week: [[43, 73, 62, 54, 91, 54, 84, 43, 86, 43, 54, 53],[32, 54, 34, 87, 32, 45, 62, 68, 93, 54, 54, 24]]};// 1. 实例化对象var myChart = echarts.init(document.querySelector(".line"));// 2. 指定配置和数据var option = {color: ["#00f2f1", "#ed3f35"],tooltip: {// 通过坐标轴来触发trigger: "axis"},legend: {// 距离容器10%right: "10%",// 修饰图例文字的颜色textStyle: {color: "#4c9bfd"}// 如果series 里面设置了name，此时图例组件的data可以省略// data: ["邮件营销", "联盟广告"]},grid: {top: "20%",left: "3%",right: "4%",bottom: "3%",show: true,borderColor: "#012f4a",containLabel: true},xAxis: {type: "category",boundaryGap: false,data: ["1月","2月","3月","4月","5月","6月","7月","8月","9月","10月","11月","12月"],// 去除刻度axisTick: {show: false},// 修饰刻度标签的颜色axisLabel: {color: "#4c9bfd"},// 去除x坐标轴的颜色axisLine: {show: false}},yAxis: {type: "value",// 去除刻度axisTick: {show: false},// 修饰刻度标签的颜色axisLabel: {color: "#4c9bfd"},// 修改y轴分割线的颜色splitLine: {lineStyle: {color: "#012f4a"}}},series: [{name: "预期销售额",type: "line",stack: "总量",// 是否让线条圆滑显示smooth: true,data: data.year[0]},{name: "实际销售额",type: "line",stack: "总量",smooth: true,data: data.year[1]}]};// 3. 把配置和数据给实例对象myChart.setOption(option);// 4. tab切换效果制作// (2) 点击切换效果$(".sales .caption").on("click", "a", function() {// 此时要注意这个索引号的问题index = $(this).index() - 1;// 点击当前a 高亮显示调用active$(this).addClass("active").siblings("a").removeClass("active");// 拿到当前a 的自定义属性值// console.log(this.dataset.type);// 根据拿到的值去找数据// console.log(data.year);// console.log(data["year"]);// console.log(data[this.dataset.type]);var arr = data[this.dataset.type];// console.log(arr);// 根据拿到的数据重新渲染 series里面的data值option.series[0].data = arr[0];option.series[1].data = arr[1];// 重新把配置好的新数据给实例对象myChart.setOption(option);});// 5. tab栏自动切换效果// 开启定时器每隔3s，自动让a触发点击事件即可var as = $(".sales .caption a");var index = 0;var timer = setInterval(function() {index++;if (index >= 4) index = 0;as.eq(index).click();}, 1000);// 鼠标经过sales，关闭定时器，离开开启定时器$(".sales").hover(function() {clearInterval(timer);},function() {clearInterval(timer);timer = setInterval(function() {index++;if (index >= 4) index = 0;as.eq(index).click();}, 1000);});// 当我们浏览器缩放的时候，图表也等比例缩放window.addEventListener("resize", function() {// 让我们的图表调用 resize这个方法myChart.resize();});})();

销售统计( sales )-切换效果

实现步骤：
准备切换需要依赖的数据 4组绑定点击事件切换激活 tab 的样式切换图表依赖的数据（重新渲染图表）开启定时器，进行切换，鼠标经过sales停止定时器，离开开启定时器

第一步：准备数据，使用数据

//代码放到实例化图表对象之前 var data = {year: [[24, 40, 101, 134, 90, 230, 210, 230, 120, 230, 210, 120],[40, 64, 191, 324, 290, 330, 310, 213, 180, 200, 180, 79]],quarter: [[23, 75, 12, 97, 21, 67, 98, 21, 43, 64, 76, 38],[43, 31, 65, 23, 78, 21, 82, 64, 43, 60, 19, 34]],month: [[34, 87, 32, 76, 98, 12, 32, 87, 39, 36, 29, 36],[56, 43, 98, 21, 56, 87, 43, 12, 43, 54, 12, 98]],week: [[43, 73, 62, 54, 91, 54, 84, 43, 86, 43, 54, 53],[32, 54, 34, 87, 32, 45, 62, 68, 93, 54, 54, 24]]}

series: [{name:'预期销售额',data: data.year[0],//使用上边的数据type: 'line',smooth: true,itemStyle: {color: '#00f2f1'}},{name:'实际销售额',data: data.year[1],type: 'line',smooth: true,itemStyle: {color: '#ed3f35'}}]

第二步：点击后切换

// 切换$('.sales').on('click', '.caption a', function(){// 样式$(this).addClass('active').siblings().removeClass('active')// currData 当前对应的数据 // this.dataset.type 标签上的data-type属性值，对应data中的属性 var currData = data[this.dataset.type]// 修改图表1的数据option.series[0].data = currData[0]// 修改图表2的数据 option.series[1].data = currData[1]// 重新设置数据让图标重新渲染 myChart.setOption(option)})

第三步：tab栏自动切换效果

开启定时器每隔3s，自动让a触发点击事件即可鼠标经过sales，关闭定时器，离开开启定时器

var as = $(".sales .caption a");var index = 0;var timer = setInterval(function() {index++;if (index >= 4) index = 0;as.eq(index).click();}, 1000);// 鼠标经过sales，关闭定时器，离开开启定时器$(".sales").hover(function() {clearInterval(timer);},function() {clearInterval(timer);timer = setInterval(function() {index++;if (index >= 4) index = 0;as.eq(index).click();}, 1000);});

自动缩放

// 当我们浏览器缩放的时候，图表也等比例缩放window.addEventListener("resize", function() {// 让我们的图表调用 resize这个方法myChart.resize();});

index.html

完整js代码:

渠道区域&销售进度-布局

index.html

<div class="wrap"><div class="channel panel"><div class="inner"><h3>渠道分布</h3><div class="data"><div class="radar"></div></div></div></div><div class="quarter panel"><div class="inner"><h3>一季度销售进度</h3><div class="chart"><div class="box"><div class="gauge"></div><div class="label">50<small> %</small></div></div><div class="data"><div class="item"><h4>1,321</h4><span><i class="icon-dot" style="color: #6acca3"></i>销售额(万元)</span></div><div class="item"><h4>150%</h4><span><i class="icon-dot" style="color: #ed3f35"></i>同比增长</span></div></div></div></div></div></div>

index.css

/* 渠道分布以及季度销售模块 */.wrap {display: flex;}.channel,.quarter {flex: 1;height: 2.9rem;}.channel {margin-right: 0.25rem;}.channel .data {overflow: hidden;}.channel .data .radar {height: 2.1rem;width: 100%;}.channel h4 {color: #fff;font-size: 0.4rem;margin-bottom: 0.0625rem;}.channel small {font-size: 50%;}.channel span {display: block;color: #4c9bfd;font-size: 0.175rem;}/* 季度区块 */.quarter .inner {display: flex;flex-direction: column;margin: 0 -0.075rem;}.quarter .chart {flex: 1;padding-top: 0.225rem;}.quarter .box {position: relative;}.quarter .label {transform: translate(-50%, -30%);color: #fff;font-size: 0.375rem;position: absolute;left: 50%;top: 50%;}.quarter .label small {font-size: 50%;}.quarter .gauge {height: 1.05rem;}.quarter .data {display: flex;justify-content: space-between;}.quarter .item {width: 50%;}.quarter h4 {color: #fff;font-size: 0.3rem;margin-bottom: 0.125rem;}.quarter span {display: block;width: 100%;white-space: nowrap;text-overflow: ellipsis;overflow: hidden;color: #4c9bfd;font-size: 0.175rem;}

渠道分布(channel)-雷达图

实现步骤：

寻找官方的类似示例，给予分析，并引入到HTML页面中按照需求来定制它

第一步：参考类似实例： /examples/zh/editor.html?c=radar-aqi

第二步：按照需求来定制它

需求1：去掉背景颜色，调整雷达图大小 65%

radar:{center: ['50%', '50%'],// 外半径占据容器大小radius: '65%',}

需求2：指示器轴的分割段数为4条（4个圆圈）

radar:{center: ['50%', '50%'],// 外半径占据容器大小radius: '65%',// 指示器轴的分割段数splitNumber: 4,}

需求3：雷达图分割线设为白色半透明 0.5

// 坐标轴在 grid 区域中的分隔线（圆圈）splitLine: {lineStyle: {color: 'rgba(255, 255, 255, 0.5)',// width: 2,// type: 'dashed'}},

需求4：雷达图坐标轴轴线相关设置(竖线) axisLine

// 坐标轴轴线相关设置(竖线)axisLineaxisLine: {show: true,lineStyle: {color: 'rgba(255, 255, 255, 0.5)'// width: 1,// type: 'solid'}},

需求5：修饰雷达图文字颜色为 #4c9bfd

name: {// 修饰雷达图文本颜色textStyle: {color: '#4c9bfd'}},

需求6：修饰区域填充样式 series 对象

区域填充的背景颜色设置为： rgba(238, 197, 102, 0.6)

areaStyle: {color: 'rgba(238, 197, 102, 0.6)',},

区域填充的线条颜色为白色

// 线条样式lineStyle: {normal: {color: '#fff',// width: 1}},

需求7：标记的图形(拐点）设置注意 series 里面设置

用圆点显示，拐点的大小设置为 5小圆点设置为白色在小圆点上显示相关数据，颜色设置为白色，10像素

// symbol 标记的样式(拐点），还可以取值'rect' 方块 ,'arrow' 三角等symbol: 'circle', // 拐点的大小 symbolSize: 5, // 小圆点（拐点）设置为白色itemStyle: {color: '#fff'},// 在圆点上显示相关数据label: {show: true,color: '#fff',fontSize: 10},

需求8：鼠标经过显示提示框组件

tooltip: {show: true,// 控制提示框组件的显示位置position: ['60%', '10%'],},

需求9：更换数据

// 雷达图的指示器内部填充数据indicator: [{name: '机场', max: 100 },{name: '商场', max: 100 },{name: '火车站', max: 100 },{name: '汽车站', max: 100 },{name: '地铁', max: 100 }],

data: [[90, 19, 56, 11, 34]],

完整代码:

// 销售渠道模块雷达图(function() {// 1. 实例化对象var myChart = echarts.init(document.querySelector(".radar"));// 2.指定配置var option = {tooltip: {show: true,// 控制提示框组件的显示位置position: ["60%", "10%"]},radar: {indicator: [{name: "机场", max: 100 },{name: "商场", max: 100 },{name: "火车站", max: 100 },{name: "汽车站", max: 100 },{name: "地铁", max: 100 }],// 修改雷达图的大小radius: "65%",shape: "circle",// 分割的圆圈个数splitNumber: 4,name: {// 修饰雷达图文字的颜色textStyle: {color: "#4c9bfd"}},// 分割的圆圈线条的样式splitLine: {lineStyle: {color: "rgba(255,255,255, 0.5)"}},splitArea: {show: false},// 坐标轴的线修改为白色半透明axisLine: {lineStyle: {color: "rgba(255, 255, 255, 0.5)"}}},series: [{name: "北京",type: "radar",// 填充区域的线条颜色lineStyle: {normal: {color: "#fff",width: 1,opacity: 0.5}},data: [[90, 19, 56, 11, 34]],// 设置图形标记（拐点）symbol: "circle",// 这个是设置小圆点大小symbolSize: 5,// 设置小圆点颜色itemStyle: {color: "#fff"},// 让小圆点显示数据label: {show: true,fontSize: 10},// 修饰我们区域填充的背景颜色areaStyle: {color: "rgba(238, 197, 102, 0.6)"}}]};// 3.把配置和数据给对象myChart.setOption(option);// 当我们浏览器缩放的时候，图表也等比例缩放window.addEventListener("resize", function() {// 让我们的图表调用 resize这个方法myChart.resize();});})();

销售进度 (quarter) -饼状图

实现步骤：

寻找官方的类似示例，给予分析,引入到HTML页面中按照需求来定制它。

第一步：参考官方示例：/examples/zh/editor.html?c=pie-doughnut

// 销售模块饼形图半圆形设置方式(function() {// 1. 实例化对象var myChart = echarts.init(document.querySelector(".gauge"));// 2. 指定数据和配置var option = {series: [{name: "销售进度",type: "pie",radius: ["50%", "70%"],//是否启用防止标签重叠策略// avoidLabelOverlap: false,labelLine: {normal: {show: false}},data: [{value: 100 }, {value: 100 }, {value: 200 }]}]};// 3. 把数据和配置给实例对象myChart.setOption(option);})();

第二步：进行定制

需求1：改成半圆，图表大一些，让50%文字在中心。

var option = {series: [{type: 'pie',// 放大图形radius: ['130%', '150%'], // 移动下位置套住50%文字center: ['48%', '80%'], label: {normal: {show: false}}, // 起始角度，支持范围[0, 360]startAngle: 180,data: [{value: 100 }, // 不需要名称{value: 100,}, // 不需要名称{value: 200, itemStyle: {color: 'transparent' } } // 透明隐藏第三块区域]}]}

需求2：鼠标经过无需变大，修改第一段颜色渐变#00c9e0->#005fc1，修改第二段颜色#12274d。

// 鼠标经过不变大hoverOffset: 0, data: [{value: 100,itemStyle: {// 颜色渐变#00c9e0->#005fc1color: new echarts.graphic.LinearGradient(// (x1,y2) 点到点 (x2,y2) 之间进行渐变0,0,0,1,[{offset: 0, color: "#00c9e0" }, // 0 起始颜色{offset: 1, color: "#005fc1" } // 1 结束颜色])}}, {value: 100, itemStyle: {color: '#12274d' } }, // 颜色#12274d

完整代码:

// 销售模块饼形图半圆形设置方式(function() {// 1. 实例化对象var myChart = echarts.init(document.querySelector(".gauge"));// 2. 指定数据和配置var option = {series: [{name: "销售进度",type: "pie",radius: ["130%", "150%"],// 移动下位置套住50%文字center: ["48%", "80%"],//是否启用防止标签重叠策略// avoidLabelOverlap: false,labelLine: {normal: {show: false}},// 饼形图的起始角度为 180，注意不是旋转角度startAngle: 180,// 鼠标经过不需要放大偏移图形hoverOffset: 0,data: [{value: 100,itemStyle: {// 颜色渐变#00c9e0->#005fc1color: new echarts.graphic.LinearGradient(// (x1,y2) 点到点 (x2,y2) 之间进行渐变0,0,0,1,[{offset: 0, color: "#00c9e0" }, // 0 起始颜色{offset: 1, color: "#005fc1" } // 1 结束颜色])}},{value: 100,itemStyle: {color: "#12274d"}},{value: 200,itemStyle: {color: "transparent"}}]}]};// 3. 把数据和配置给实例对象myChart.setOption(option);// 当我们浏览器缩放的时候，图表也等比例缩放window.addEventListener("resize", function() {// 让我们的图表调用 resize这个方法myChart.resize();});})();

热销排行（top）-布局

index.html

<div class="top panel"><div class="inner"><div class="all"><h3>全国热榜</h3><ul><li><i class="icon-cup1" style="color: #d93f36;"></i>可爱多</li><li><i class="icon-cup2" style="color: #68d8fe;"></i>娃哈啥</li><li><i class="icon-cup3" style="color: #4c9bfd;"></i>喜之郎</li></ul></div><div class="province"><h3>各省热销 <i class="date">// 近30日 //</i></h3><div class="data"><ul class="sup"></ul><ul class="sub"></ul></div></div></div></div>

index.css

/* 全国热榜模块制作 *//* 排行榜 */.top {height: 3.5rem;}.top .inner {display: flex;}.top .all {display: flex;flex-direction: column;width: 2.1rem;color: #4c9bfd;font-size: 0.175rem;vertical-align: middle;}.top .all ul {padding-left: 0.15rem;margin-top: 0.15rem;flex: 1;display: flex;flex-direction: column;justify-content: space-around;}.top .all li {overflow: hidden;}.top .all [class^="icon-"] {font-size: 0.45rem;vertical-align: middle;margin-right: 0.15rem;}.top .province {flex: 1;display: flex;flex-direction: column;color: #fff;}.top .province i {padding: 0 0.15rem;margin-top: 0.0625rem;float: right;font-style: normal;font-size: 0.175rem;color: #0bace6;}.top .province s {display: inline-block;transform: scale(0.8);text-decoration: none;}.top .province .icon-up {color: #dc3c33;}.top .province .icon-down {color: #36be90;}.top .province .data {flex: 1;display: flex;margin-top: 0.175rem;}.top .province ul {flex: 1;line-height: 1;margin-bottom: 0.175rem;}.top .province ul li {display: flex;justify-content: space-between;}.top .province ul span {display: block;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}.top .province ul.sup {font-size: 0.175rem;}.top .province ul.sup li {color: #4995f4;padding: 0.15rem;}.top .province ul.sup li.active {color: #a3c6f2;background-color: rgba(10, 67, 188, 0.2);}.top .province ul.sub {display: flex;flex-direction: column;justify-content: space-around;font-size: 0.15rem;background-color: rgba(10, 67, 188, 0.2);}.top .province ul.sub li {color: #52ffff;padding: 0.125rem 0.175rem;}.clock {position: absolute;top: -0.45rem;right: 0.5rem;font-size: 0.25rem;color: #0bace6;}.clock i {margin-right: 5px;font-size: 0.25rem;}@media screen and (max-width: 1600px) {.top span {transform: scale(0.9);}.top .province ul.sup li {padding: 0.125rem 0.15rem;}.top .province ul.sub li {padding: 0.0625rem 0.15rem;}.quarter span {transform: scale(0.9);}}

热销排行（top）-效果

实现思路：

准备后台返回的真实数据利用数据渲染各省热销模块 sup 模块 (拼接html格式字符串，进行渲染)当鼠标进入 tab 的时候激活当前的tab样式，删除其他tab的样式渲染各省热销 sub 模块 (拼接html格式字符串，进行渲染) 默认激活第一个tab的效果开启定时器，按依次切换

预备知识：

扩展知识：ES6模版字符

// 模版字符var star = {name: "刘德华",age: 18};// 以前的写法拼接的时候引号很容易出问题console.log("我的名字是" + star.name + "我的年龄是" + star.age);// ES6 模板字符写法console.log(`我的名字是${star.name}我的年龄是${star.age}`);console.log(`<span>${star.name}</span><span>${star.age}</span>`);

开始实现：

第一步：得到后台数据（实际开发中，这个数据通过ajax请求获得）

var hotData = [{city: '北京', // 城市sales: '25, 179', // 销售额flag: true, // 上升还是下降brands: [ // 品牌种类数据{name: '可爱多', num: '9,086', flag: true },{name: '娃哈哈', num: '8,341', flag: true },{name: '喜之郎', num: '7,407', flag: false },{name: '八喜', num: '6,080', flag: false },{name: '小洋人', num: '6,724', flag: false },{name: '好多鱼', num: '2,170', flag: true },]},{city: '河北',sales: '23,252',flag: false,brands: [{name: '可爱多', num: '3,457', flag: false },{name: '娃哈哈', num: '2,124', flag: true },{name: '喜之郎', num: '8,907', flag: false },{name: '八喜', num: '6,080', flag: true },{name: '小洋人', num: '1,724', flag: false },{name: '好多鱼', num: '1,170', flag: false },]},{city: '上海',sales: '20,760',flag: true,brands: [{name: '可爱多', num: '2,345', flag: true },{name: '娃哈哈', num: '7,109', flag: true },{name: '喜之郎', num: '3,701', flag: false },{name: '八喜', num: '6,080', flag: false },{name: '小洋人', num: '2,724', flag: false },{name: '好多鱼', num: '2,998', flag: true },]},{city: '江苏',sales: '23,252',flag: false,brands: [{name: '可爱多', num: '2,156', flag: false },{name: '娃哈哈', num: '2,456', flag: true },{name: '喜之郎', num: '9,737', flag: true },{name: '八喜', num: '2,080', flag: true },{name: '小洋人', num: '8,724', flag: true },{name: '好多鱼', num: '1,770', flag: false },]},{city: '山东',sales: '20,760',flag: true,brands: [{name: '可爱多', num: '9,567', flag: true },{name: '娃哈哈', num: '2,345', flag: false },{name: '喜之郎', num: '9,037', flag: false },{name: '八喜', num: '1,080', flag: true },{name: '小洋人', num: '4,724', flag: false },{name: '好多鱼', num: '9,999', flag: true },]}]

第二步：根据数据渲染各省热销 sup 模块内容

删掉原先自带小li遍历数据 $.each()拼接字符串把数据渲染到 li 的span 里面追加给 .sup 盒子

第三步：当数据进入 tab 的时候

激活当前的tab样式，删除其他tab的样式渲染各省热销 sub 模块注意鼠标进入tab，只遍历当前索引号对应的城市对象里面的 brands拼接html格式字符串，进行渲染

第四步：默认激活第一个tab

// 所有的LIvar $lis = $('.province .sup li')// 第一个默认激活$lis.eq(0).mouseenter()

第五步：开启定时切换

定时器里面 mouseenter 冲突问题的解决方案

定时器里面不加mousenter 事件，而是直接重新渲染数据就可以(执行鼠标经过事件里面的代码)

最好把渲染的代码封装到函数里面

var index = 0;var timer = setInterval(function() {index++;if (index >= 5) index = 0;// lis.eq(index).mouseenter();render(lis.eq(index));}, 2000);$(".province .sup").hover(// 鼠标经过事件function() {clearInterval(timer);},// 鼠标离开事件function() {clearInterval(timer);timer = setInterval(function() {index++;if (index >= 5) index = 0;// lis.eq(index).mouseenter();render(lis.eq(index));}, 2000);});

完整js代码:

// 全国热榜模块(function() {// 1. 准备相关数据var hotData = [{city: "北京", // 城市sales: "25, 179", // 销售额flag: true, // 上升还是下降brands: [// 品牌种类数据{name: "可爱多", num: "9,086", flag: true },{name: "娃哈哈", num: "8,341", flag: true },{name: "喜之郎", num: "7,407", flag: false },{name: "八喜", num: "6,080", flag: false },{name: "小洋人", num: "6,724", flag: false },{name: "好多鱼", num: "2,170", flag: true }]},{city: "河北",sales: "23,252",flag: false,brands: [{name: "可爱多", num: "3,457", flag: false },{name: "娃哈哈", num: "2,124", flag: true },{name: "喜之郎", num: "8,907", flag: false },{name: "八喜", num: "6,080", flag: true },{name: "小洋人", num: "1,724", flag: false },{name: "好多鱼", num: "1,170", flag: false }]},{city: "上海",sales: "20,760",flag: true,brands: [{name: "可爱多", num: "2,345", flag: true },{name: "娃哈哈", num: "7,109", flag: true },{name: "喜之郎", num: "3,701", flag: false },{name: "八喜", num: "6,080", flag: false },{name: "小洋人", num: "2,724", flag: false },{name: "好多鱼", num: "2,998", flag: true }]},{city: "江苏",sales: "23,252",flag: false,brands: [{name: "可爱多", num: "2,156", flag: false },{name: "娃哈哈", num: "2,456", flag: true },{name: "喜之郎", num: "9,737", flag: true },{name: "八喜", num: "2,080", flag: true },{name: "小洋人", num: "8,724", flag: true },{name: "好多鱼", num: "1,770", flag: false }]},{city: "山东",sales: "20,760",flag: true,brands: [{name: "可爱多", num: "9,567", flag: true },{name: "娃哈哈", num: "2,345", flag: false },{name: "喜之郎", num: "9,037", flag: false },{name: "八喜", num: "1,080", flag: true },{name: "小洋人", num: "4,724", flag: false },{name: "好多鱼", num: "9,999", flag: true }]}];// 2. 根据数据渲染各省热销 sup 模块内容// (1) 遍历 hotData对象var supHTML = "";$.each(hotData, function(index, item) {// console.log(item);supHTML += `<li><span>${item.city}</span><span> ${item.sales} <s class=${item.flag ? "icon-up" : "icon-down"}></s></span></li>`;});// 把生成的5个小li字符串给 sub dom盒子$(".sup").html(supHTML);// 3. 当鼠标进入 tab 的时候// 鼠标经过当前的小li要高亮显示$(".province .sup").on("mouseenter", "li", function() {index = $(this).index();render($(this));});// 声明一个函数里面设置sup当前小li高亮还有对应的品牌对象渲染// 这个函数需要传递当前元素进去function render(currentEle) {currentEle.addClass("active").siblings().removeClass();// 拿到当前城市的品牌对象// console.log($(this).index());// 可以通过hotData[$(this).index()] 得到当前的城市// console.log(hotData[$(this).index()]);// 我们可以通过hotData[$(this).index()].brands 拿到的是城市对象的品牌种类// console.log(hotData[$(this).index()].brands);// 开始遍历品牌数组var subHTML = "";$.each(hotData[currentEle.index()].brands, function(index, item) {// 是对应城市的每一个品牌对象// console.log(item);subHTML += `<li><span>${item.name}</span><span> ${item.num}<s class=${item.flag ? "icon-up" : "icon-down"}></s></span></li>`;});// 把生成的6个小li字符串给 sub dom盒子$(".sub").html(subHTML);}// 4. 默认把第一个小li处于鼠标经过状态var lis = $(".province .sup li");lis.eq(0).mouseenter();// 5 开启定时器var index = 0;var timer = setInterval(function() {index++;if (index >= 5) index = 0;// lis.eq(index).mouseenter();render(lis.eq(index));}, 2000);$(".province .sup").hover(// 鼠标经过事件function() {clearInterval(timer);},// 鼠标离开事件function() {clearInterval(timer);timer = setInterval(function() {index++;if (index >= 5) index = 0;// lis.eq(index).mouseenter();render(lis.eq(index));}, 2000);});})();

Echarts-map使用

参考社区的例子：/editor.html?c=x0-ExSkZDM (模拟飞机航线)

实现步骤：

第一需要下载china.js提供中国地图的js文件第二个因为里面代码比较多，我们新建一个新的js文件 myMap.js 引入使用社区提供的配置即可。

需要修改：

去掉图例组件和标题组件去掉背景颜色修改地图省份背景 #142957地图放大通过 zoom 设置为1.2即可

geo: {map: 'china',zoom: 1.2,label: {emphasis: {show: false}},roam: false,itemStyle: {normal: {areaColor: '#142957',borderColor: '#0692a4'},emphasis: {areaColor: '#0b1c2d'}}},

完整版代码

index.html

<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8" /><meta name="viewport" content="width=device-width, initial-scale=1.0" /><title>数据可视化项目</title><link rel="stylesheet" href="fonts/icomoon.css" /><link rel="stylesheet" href="css/index.css" /><script src="js/echarts.min.js"></script><script src="js/flexible.js"></script><script src="js/jquery.min.js"></script></head><body><div class="viewport"><div class="column"><div class="panel overview"><div class="inner"><ul><li><h4>2,190</h4><span><i class="icon-dot" style="color: #006cff"></i>设备总数</span></li><li class="item"><h4>190</h4><span><i class="icon-dot" style="color: #6acca3"></i>季度新增</span></li><li><h4>3,001</h4><span><i class="icon-dot" style="color: #6acca3"></i>运营设备</span></li><li><h4>108</h4><span><i class="icon-dot" style="color: #ed3f35"></i>异常设备</span></li></ul></div></div><div class="panel monitor"><div class="inner"><div class="tabs"><a href="javascript:;" class="active">故障设备监控</a><a href="javascript:;">异常设备监控</a></div><div class="content" style="display: block;"><div class="head"><span class="col">故障时间</span><span class="col">设备地址</span><span class="col">异常代码</span></div><div class="marquee-view"><div class="marquee"><div class="row"><span class="col">0701</span><span class="col">11北京市昌平西路金燕龙写字楼</span><span class="col">1000001</span><span class="icon-dot"></span></div><div class="row"><span class="col">0601</span><span class="col">北京市昌平区城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0704</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000003</span><span class="icon-dot"></span></div><div class="row"><span class="col">0701</span><span class="col">北京市昌平区建路金燕龙写字楼</span><span class="col">1000004</span><span class="icon-dot"></span></div><div class="row"><span class="col">0701</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000005</span><span class="icon-dot"></span></div><div class="row"><span class="col">0701</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000006</span><span class="icon-dot"></span></div><div class="row"><span class="col">0701</span><span class="col">北京市昌平区建西路金燕龙写字楼</span><span class="col">1000007</span><span class="icon-dot"></span></div><div class="row"><span class="col">0701</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000008</span><span class="icon-dot"></span></div><div class="row"><span class="col">0701</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000009</span><span class="icon-dot"></span></div><div class="row"><span class="col">0710</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000010</span><span class="icon-dot"></span></div></div></div></div><div class="content"><div class="head"><span class="col">异常时间</span><span class="col">设备地址</span><span class="col">异常代码</span></div><div class="marquee-view"><div class="marquee"><div class="row"><span class="col">0701</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000001</span><span class="icon-dot"></span></div><div class="row"><span class="col">0701</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0703</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0704</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0705</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0706</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0707</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0708</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0709</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div><div class="row"><span class="col">0710</span><span class="col">北京市昌平区建材城西路金燕龙写字楼</span><span class="col">1000002</span><span class="icon-dot"></span></div></div></div></div></div></div><div class="point panel"><div class="inner"><h3>点位分布统计</h3><div class="chart"><div class="pie"></div><div class="data"><div class="item"><h4>320,11</h4><span><i class="icon-dot" style="color: #ed3f35"></i>点位总数</span></div><div class="item"><h4>418</h4><span><i class="icon-dot" style="color: #eacf19"></i>本月新增</span></div></div></div></div></div></div><div class="column"><div class="map"><h3><span class="icon-cube"></span>设备数据统计</h3><div class="chart"><div class="geo"></div></div></div><div class="users panel"><div class="inner"><h3>全国用户总量统计</h3><div class="chart"><div class="bar"></div><div class="data"><div class="item"><h4>120,899</h4><span><i class="icon-dot" style="color: #ed3f35"></i>用户总量</span></div><div class="item"><h4>248</h4><span><i class="icon-dot" style="color: #eacf19"></i>本月新增</span></div></div></div></div></div></div><div class="column"><div class="order panel"><div class="inner"><div class="filter"><a href="javascript:;" class="active">365天</a><a href="javascript:;">90天</a><a href="javascript:;">30天</a><a href="javascript:;">24小时</a></div><div class="data"><div class="item"><h4>20,301,987</h4><span><i class="icon-dot" style="color: #ed3f35;"></i>订单量</span></div><div class="item"><h4>99834</h4><span><i class="icon-dot" style="color: #eacf19;"></i>销售额(万元)</span></div></div></div></div><div class="sales panel"><div class="inner"><div class="caption"><h3>销售额统计</h3><a href="javascript:;" class="active" data-type="year">年</a><a href="javascript:;" data-type="quarter">季</a><a href="javascript:;" data-type="month">月</a><a href="javascript:;" data-type="week">周</a></div><div class="chart"><div class="label">单位:万</div><div class="line"></div></div></div></div><div class="wrap"><div class="channel panel"><div class="inner"><h3>渠道分布</h3><div class="data"><div class="radar"></div></div></div></div><div class="quarter panel"><div class="inner"><h3>一季度销售进度</h3><div class="chart"><div class="box"><div class="gauge"></div><div class="label">50<small> %</small></div></div><div class="data"><div class="item"><h4>1,321</h4><span><i class="icon-dot" style="color: #6acca3"></i>销售额(万元)</span></div><div class="item"><h4>150%</h4><span><i class="icon-dot" style="color: #ed3f35"></i>同比增长</span></div></div></div></div></div></div><div class="top panel"><div class="inner"><div class="all"><h3>全国热榜</h3><ul><li><i class="icon-cup1" style="color: #d93f36;"></i>可爱多</li><li><i class="icon-cup2" style="color: #68d8fe;"></i>娃哈啥</li><li><i class="icon-cup3" style="color: #4c9bfd;"></i>喜之郎</li></ul></div><div class="province"><h3>各省热销 <i class="date">// 近30日 //</i></h3><div class="data"><ul class="sup"></ul><ul class="sub"></ul></div></div></div></div></div></div><script src="js/index.js"></script><script src="js/china.js"></script><script src="js/myMap.js"></script></body></html>

index.css

/*清除元素默认的内外边距 */* {margin: 0;padding: 0;box-sizing: border-box;}/*让所有斜体不倾斜*/em,i {font-style: normal;}/*去掉列表前面的小点*/li {list-style: none;}/*图片没有边框去掉图片底侧的空白缝隙*/img {border: 0; /*ie6*/vertical-align: middle;}/*让button 按钮变成小手*/button {cursor: pointer;}/*取消链接的下划线*/a {color: #666;text-decoration: none;}a:hover {color: #e33333;}h4 {font-weight: 400;}body {background: url(../images/bg.jpg) no-repeat 0 0 / cover;/* background-size: cover; */}/* // 实现rem适配 */@media screen and (max-width: 1024px) {html {font-size: 42.66px !important;}}@media screen and (min-width: 1920px) {html {font-size: 80px !important;}}.viewport {display: flex;min-width: 1024px;max-width: 1920px;margin: 0 auto;padding: 1.1rem 0.25rem 0;background: url(../images/logo.png) no-repeat 0 0 / contain;min-height: 780px;}.viewport .column {flex: 3;}.viewport .column:nth-child(2) {flex: 4;margin: 0.4rem 0.25rem 0;}/* 公共面板样式 */.panel {position: relative;border: 15px solid transparent;border-width: 0.6375rem 0.475rem 0.25rem 1.65rem;border-image-source: url(../images/border.png);border-image-slice: 51 38 20 132;margin-bottom: 0.25rem;}.inner {position: absolute;top: -0.6375rem;left: -1.65rem;right: -0.475rem;bottom: -0.25rem;padding: 0.3rem 0.45rem;}.panel h3 {font-size: 0.25rem;color: #fff;font-weight: 400;}/* 概览区域模块制作 */.overview {height: 1.375rem;}.overview ul {display: flex;justify-content: space-between;}.overview ul li h4 {font-size: 0.35rem;color: #fff;margin: 0 0 0.1rem 0.06rem;}.overview ul li span {font-size: 0.2rem;color: #4c9bfd;}/* 监控区域模块制作 */.monitor {height: 6rem;}.monitor .inner {padding: 0.3rem 0;display: flex;flex-direction: column;}.monitor .tabs {padding: 0 0.45rem;margin-bottom: 0.225rem;display: flex;}.monitor .tabs a {color: #1950c4;font-size: 0.225rem;padding: 0 0.3375rem;}.monitor .tabs a:first-child {padding-left: 0;border-right: 0.025rem solid #00f2f1;}.monitor .tabs a.active {color: #fff;}.monitor .content {flex: 1;position: relative;display: none;}.monitor .head {display: flex;justify-content: space-between;line-height: 1.05;background-color: rgba(255, 255, 255, 0.1);padding: 0.15rem 0.45rem;color: #68d8fe;font-size: 0.175rem;}.monitor .marquee-view {position: absolute;top: 0.5rem;bottom: 0;width: 100%;overflow: hidden;}.monitor .row {display: flex;justify-content: space-between;line-height: 1.05;font-size: 0.15rem;color: #61a8ff;padding: 0.15rem 0.45rem;}.monitor .row .icon-dot {position: absolute;left: 0.2rem;opacity: 0;}.monitor .row:hover {background-color: rgba(255, 255, 255, 0.1);color: #68d8fe;}.monitor .row:hover .icon-dot {opacity: 1;}.monitor .col:first-child {width: 1rem;}.monitor .col:nth-child(2) {width: 2.5rem;white-space: nowrap;text-overflow: ellipsis;overflow: hidden;}.monitor .col:nth-child(3) {width: 1rem;}/* 通过CSS3动画滚动marquee */.marquee-view .marquee {animation: move 15s linear infinite;}@keyframes move {0% {}100% {transform: translateY(-50%);}}/* 3.鼠标经过marquee 就停止动画 */.marquee-view .marquee:hover {animation-play-state: paused;}/* 点位分布统计模块制作 */.point {height: 4.25rem;}.point .chart {display: flex;margin-top: 0.3rem;justify-content: space-between;}.point .pie {width: 3.9rem;height: 3rem;margin-left: -0.125rem;}.point .data {display: flex;flex-direction: column;justify-content: space-between;width: 2.1rem;padding: 0.45rem 0.375rem;box-sizing: border-box;background-image: url(../images/rect.png);background-size: cover;}.point h4 {margin-bottom: 0.15rem;font-size: 0.35rem;color: #fff;}.point span {display: block;color: #4c9bfd;font-size: 0.2rem;}/* 地图模块制作 */.map {height: 7.225rem;margin-bottom: 0.25rem;display: flex;flex-direction: column;}.map h3 {line-height: 1;padding: 0.2rem 0;margin: 0;font-size: 0.25rem;color: #fff;font-weight: 400;}.map .icon-cube {color: #68d8fe;}.map .chart {flex: 1;background-color: rgba(255, 255, 255, 0.05);}.map .geo {width: 100%;height: 100%;}/* 用户统计模块 */.users {height: 4.25rem;display: flex;}.users .chart {display: flex;margin-top: 0.3rem;}.users .bar {width: 7.35rem;height: 3rem;}.users .data {display: flex;flex-direction: column;justify-content: space-between;width: 2.1rem;padding: 0.45rem 0.375rem;box-sizing: border-box;background-image: url(../images/rect.png);background-size: cover;}.users h4 {margin-bottom: 0.15rem;font-size: 0.35rem;color: #fff;}.users span {display: block;color: #4c9bfd;font-size: 0.2rem;}/* 订单模块制作 */.order {height: 1.875rem;}.order .filter {display: flex;}.order .filter a {display: block;height: 0.225rem;line-height: 1;padding: 0 0.225rem;color: #1950c4;font-size: 0.225rem;border-right: 0.025rem solid #00f2f1;}.order .filter a:first-child {padding-left: 0;}.order .filter a:last-child {border-right: none;}.order .filter a.active {color: #fff;font-size: 0.25rem;}.order .data {display: flex;margin-top: 0.25rem;}.order .item {width: 50%;}.order h4 {font-size: 0.35rem;color: #fff;margin-bottom: 0.125rem;}.order span {display: block;color: #4c9bfd;font-size: 0.2rem;}/* 销售区域 */.sales {height: 3.1rem;}.sales .caption {display: flex;line-height: 1;}.sales h3 {height: 0.225rem;padding-right: 0.225rem;border-right: 0.025rem solid #00f2f1;}.sales a {padding: 0.05rem;font-size: 0.2rem;margin: -0.0375rem 0 0 0.2625rem;border-radius: 0.0375rem;color: #0bace6;}.sales a.active {background-color: #4c9bfd;color: #fff;}.sales .inner {display: flex;flex-direction: column;}.sales .chart {flex: 1;padding-top: 0.1875rem;position: relative;}.sales .label {position: absolute;left: 0.525rem;top: 0.225rem;color: #4996f5;font-size: 0.175rem;}.sales .line {width: 100%;height: 100%;/* background-color: pink; */}/* 渠道分布以及季度销售模块 */.wrap {display: flex;}.channel,.quarter {flex: 1;height: 2.9rem;}.channel {margin-right: 0.25rem;}.channel .data {overflow: hidden;}.channel .data .radar {height: 2.1rem;width: 100%;}.channel h4 {color: #fff;font-size: 0.4rem;margin-bottom: 0.0625rem;}.channel small {font-size: 50%;}.channel span {display: block;color: #4c9bfd;font-size: 0.175rem;}/* 季度区块 */.quarter .inner {display: flex;flex-direction: column;margin: 0 -0.075rem;}.quarter .chart {flex: 1;padding-top: 0.225rem;}.quarter .box {position: relative;}.quarter .label {transform: translate(-50%, -30%);color: #fff;font-size: 0.375rem;position: absolute;left: 50%;top: 50%;}.quarter .label small {font-size: 50%;}.quarter .gauge {height: 1.05rem;}.quarter .data {display: flex;justify-content: space-between;}.quarter .item {width: 50%;}.quarter h4 {color: #fff;font-size: 0.3rem;margin-bottom: 0.125rem;}.quarter span {display: block;width: 100%;white-space: nowrap;text-overflow: ellipsis;overflow: hidden;color: #4c9bfd;font-size: 0.175rem;}/* 全国热榜模块制作 *//* 排行榜 */.top {height: 3.5rem;}.top .inner {display: flex;}.top .all {display: flex;flex-direction: column;width: 2.1rem;color: #4c9bfd;font-size: 0.175rem;vertical-align: middle;}.top .all ul {padding-left: 0.15rem;margin-top: 0.15rem;flex: 1;display: flex;flex-direction: column;justify-content: space-around;}.top .all li {overflow: hidden;}.top .all [class^="icon-"] {font-size: 0.45rem;vertical-align: middle;margin-right: 0.15rem;}.top .province {flex: 1;display: flex;flex-direction: column;color: #fff;}.top .province i {padding: 0 0.15rem;margin-top: 0.0625rem;float: right;font-style: normal;font-size: 0.175rem;color: #0bace6;}.top .province s {display: inline-block;transform: scale(0.8);text-decoration: none;}.top .province .icon-up {color: #dc3c33;}.top .province .icon-down {color: #36be90;}.top .province .data {flex: 1;display: flex;margin-top: 0.175rem;}.top .province ul {flex: 1;line-height: 1;margin-bottom: 0.175rem;}.top .province ul li {display: flex;justify-content: space-between;}.top .province ul span {display: block;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}.top .province ul.sup {font-size: 0.175rem;}.top .province ul.sup li {color: #4995f4;padding: 0.15rem;}.top .province ul.sup li.active {color: #a3c6f2;background-color: rgba(10, 67, 188, 0.2);}.top .province ul.sub {display: flex;flex-direction: column;justify-content: space-around;font-size: 0.15rem;background-color: rgba(10, 67, 188, 0.2);}.top .province ul.sub li {color: #52ffff;padding: 0.125rem 0.175rem;}.clock {position: absolute;top: -0.45rem;right: 0.5rem;font-size: 0.25rem;color: #0bace6;}.clock i {margin-right: 5px;font-size: 0.25rem;}@media screen and (max-width: 1600px) {.top span {transform: scale(0.9);}.top .province ul.sup li {padding: 0.125rem 0.15rem;}.top .province ul.sub li {padding: 0.0625rem 0.15rem;}.quarter span {transform: scale(0.9);}}

index.js

// 监控区域模块制作(function() {$(".monitor .tabs").on("click", "a", function() {$(this).addClass("active").siblings("a").removeClass("active");// console.log($(this).index());// 选取对应索引号的content$(".monitor .content").eq($(this).index()).show().siblings(".content").hide();});// 1. 先克隆marquee里面所有的行（row）$(".marquee-view .marquee").each(function() {// console.log($(this));var rows = $(this).children().clone();$(this).append(rows);});})();// 点位分布统计模块(function() {// 1. 实例化对象var myChart = echarts.init(document.querySelector(".pie"));// 2. 指定配置项和数据var option = {tooltip: {trigger: "item",formatter: "{a} <br/>{b} : {c} ({d}%)"},// 注意颜色写的位置color: ["#006cff","#60cda0","#ed8884","#ff9f7f","#0096ff","#9fe6b8","#32c5e9","#1d9dff"],series: [{name: "点位统计",type: "pie",// 如果radius是百分比则必须加引号radius: ["10%", "70%"],center: ["50%", "50%"],roseType: "radius",data: [{value: 20, name: "云南" },{value: 26, name: "北京" },{value: 24, name: "山东" },{value: 25, name: "河北" },{value: 20, name: "江苏" },{value: 25, name: "浙江" },{value: 30, name: "四川" },{value: 42, name: "湖北" }],// 修饰饼形图文字相关的样式 label对象label: {fontSize: 10},// 修饰引导线样式labelLine: {// 连接到图形的线长度length: 6,// 连接到文字的线长度length2: 8}}]};// 3. 配置项和数据给我们的实例化对象myChart.setOption(option);// 4. 当我们浏览器缩放的时候，图表也等比例缩放window.addEventListener("resize", function() {// 让我们的图表调用 resize这个方法myChart.resize();});})();// 柱形图模块(function() {var item = {name: "",value: 1200,// 1. 修改当前柱形的样式itemStyle: {color: "#254065"},// 2. 鼠标放到柱子上不想高亮显示emphasis: {itemStyle: {color: "#254065"}},// 3. 鼠标经过柱子不显示提示框组件tooltip: {extraCssText: "opacity: 0"}};// 1. 实例化对象var myChart = echarts.init(document.querySelector(".bar"));// 2. 指定配置和数据var option = {color: new echarts.graphic.LinearGradient(// (x1,y2) 点到点 (x2,y2) 之间进行渐变0,0,0,1,[{offset: 0, color: "#00fffb" }, // 0 起始颜色{offset: 1, color: "#0061ce" } // 1 结束颜色]),tooltip: {trigger: "item"},grid: {left: "0%",right: "3%",bottom: "3%",top: "3%",// 图表位置紧贴画布边缘是否显示刻度以及label文字防止坐标轴标签溢出跟grid 区域有关系containLabel: true,// 是否显示直角坐标系网格show: true,//grid 四条边框的颜色borderColor: "rgba(0, 240, 255, 0.3)"},xAxis: [{type: "category",data: ["上海","广州","北京","深圳","合肥","","......","","杭州","厦门","济南","成都","重庆"],axisTick: {alignWithLabel: false,// 把x轴的刻度隐藏起来show: false},axisLabel: {color: "#4c9bfd"},// x轴这条线的颜色样式axisLine: {lineStyle: {color: "rgba(0, 240, 255, 0.3)"// width: 3}}}],yAxis: [{type: "value",axisTick: {alignWithLabel: false,// 把y轴的刻度隐藏起来show: false},axisLabel: {color: "#4c9bfd"},// y轴这条线的颜色样式axisLine: {lineStyle: {color: "rgba(0, 240, 255, 0.3)"// width: 3}},// y轴分割线的颜色样式splitLine: {lineStyle: {color: "rgba(0, 240, 255, 0.3)"}}}],series: [{name: "直接访问",type: "bar",barWidth: "60%",data: [2100,1900,1700,1560,1400,item,item,item,900,750,600,480,240]}]};// 3. 把配置给实例对象myChart.setOption(option);// 4. 当我们浏览器缩放的时候，图表也等比例缩放window.addEventListener("resize", function() {// 让我们的图表调用 resize这个方法myChart.resize();});})();// 订单功能(function(){// 1. 准备数据var data = {day365: {orders: '20,301,987', amount: '99834' },day90: {orders: '301,987', amount: '9834' },day30: {orders: '1,987', amount: '3834' },day1: {orders: '987', amount: '834' }}// 获取显示订单数量容器var $h4Orders = $('.order h4:eq(0)')// 获取显示金额数量容器var $h4Amount = $('.order h4:eq(1)')$('.order').on('click','.filter a',function(){// 2. 点击切换激活样式$(this).addClass('active').siblings().removeClass('active')// 3. 点击切换数据var currdata = data[this.dataset.key]$h4Orders.html(currdata.orders)$h4Amount.html(currdata.amount)})// 4. 开启定时器切换数据var index = 0var $allTab = $('.order .filter a')setInterval(function(){index ++ if (index >= 4) index = 0$allTab.eq(index).click()},5000)})();// 销售统计模块(function() {// (1)准备数据var data = {year: [[24, 40, 101, 134, 90, 230, 210, 230, 120, 230, 210, 120],[40, 64, 191, 324, 290, 330, 310, 213, 180, 200, 180, 79]],quarter: [[23, 75, 12, 97, 21, 67, 98, 21, 43, 64, 76, 38],[43, 31, 65, 23, 78, 21, 82, 64, 43, 60, 19, 34]],month: [[34, 87, 32, 76, 98, 12, 32, 87, 39, 36, 29, 36],[56, 43, 98, 21, 56, 87, 43, 12, 43, 54, 12, 98]],week: [[43, 73, 62, 54, 91, 54, 84, 43, 86, 43, 54, 53],[32, 54, 34, 87, 32, 45, 62, 68, 93, 54, 54, 24]]};// 1. 实例化对象var myChart = echarts.init(document.querySelector(".line"));// 2. 指定配置和数据var option = {color: ["#00f2f1", "#ed3f35"],tooltip: {// 通过坐标轴来触发trigger: "axis"},legend: {// 距离容器10%right: "10%",// 修饰图例文字的颜色textStyle: {color: "#4c9bfd"}// 如果series 里面设置了name，此时图例组件的data可以省略// data: ["邮件营销", "联盟广告"]},grid: {top: "20%",left: "3%",right: "4%",bottom: "3%",show: true,borderColor: "#012f4a",containLabel: true},xAxis: {type: "category",boundaryGap: false,data: ["1月","2月","3月","4月","5月","6月","7月","8月","9月","10月","11月","12月"],// 去除刻度axisTick: {show: false},// 修饰刻度标签的颜色axisLabel: {color: "#4c9bfd"},// 去除x坐标轴的颜色axisLine: {show: false}},yAxis: {type: "value",// 去除刻度axisTick: {show: false},// 修饰刻度标签的颜色axisLabel: {color: "#4c9bfd"},// 修改y轴分割线的颜色splitLine: {lineStyle: {color: "#012f4a"}}},series: [{name: "预期销售额",type: "line",stack: "总量",// 是否让线条圆滑显示smooth: true,data: data.year[0]},{name: "实际销售额",type: "line",stack: "总量",smooth: true,data: data.year[1]}]};// 3. 把配置和数据给实例对象myChart.setOption(option);// 4. tab切换效果制作// (2) 点击切换效果$(".sales .caption").on("click", "a", function() {// 此时要注意这个索引号的问题index = $(this).index() - 1;// 点击当前a 高亮显示调用active$(this).addClass("active").siblings("a").removeClass("active");// 拿到当前a 的自定义属性值// console.log(this.dataset.type);// 根据拿到的值去找数据// console.log(data.year);// console.log(data["year"]);// console.log(data[this.dataset.type]);var arr = data[this.dataset.type];// console.log(arr);// 根据拿到的数据重新渲染 series里面的data值option.series[0].data = arr[0];option.series[1].data = arr[1];// 重新把配置好的新数据给实例对象myChart.setOption(option);});// 5. tab栏自动切换效果// 开启定时器每隔3s，自动让a触发点击事件即可var as = $(".sales .caption a");var index = 0;var timer = setInterval(function() {index++;if (index >= 4) index = 0;as.eq(index).click();}, 1000);// 鼠标经过sales，关闭定时器，离开开启定时器$(".sales").hover(function() {clearInterval(timer);},function() {clearInterval(timer);timer = setInterval(function() {index++;if (index >= 4) index = 0;as.eq(index).click();}, 1000);});// 当我们浏览器缩放的时候，图表也等比例缩放window.addEventListener("resize", function() {// 让我们的图表调用 resize这个方法myChart.resize();});})();// 销售渠道模块雷达图(function() {// 1. 实例化对象var myChart = echarts.init(document.querySelector(".radar"));// 2.指定配置var option = {tooltip: {show: true,// 控制提示框组件的显示位置position: ["60%", "10%"]},radar: {indicator: [{name: "机场", max: 100 },{name: "商场", max: 100 },{name: "火车站", max: 100 },{name: "汽车站", max: 100 },{name: "地铁", max: 100 }],// 修改雷达图的大小radius: "65%",shape: "circle",// 分割的圆圈个数splitNumber: 4,name: {// 修饰雷达图文字的颜色textStyle: {color: "#4c9bfd"}},// 分割的圆圈线条的样式splitLine: {lineStyle: {color: "rgba(255,255,255, 0.5)"}},splitArea: {show: false},// 坐标轴的线修改为白色半透明axisLine: {lineStyle: {color: "rgba(255, 255, 255, 0.5)"}}},series: [{name: "北京",type: "radar",// 填充区域的线条颜色lineStyle: {normal: {color: "#fff",width: 1,opacity: 0.5}},data: [[90, 19, 56, 11, 34]],// 设置图形标记（拐点）symbol: "circle",// 这个是设置小圆点大小symbolSize: 5,// 设置小圆点颜色itemStyle: {color: "#fff"},// 让小圆点显示数据label: {show: true,fontSize: 10},// 修饰我们区域填充的背景颜色areaStyle: {color: "rgba(238, 197, 102, 0.6)"}}]};// 3.把配置和数据给对象myChart.setOption(option);// 当我们浏览器缩放的时候，图表也等比例缩放window.addEventListener("resize", function() {// 让我们的图表调用 resize这个方法myChart.resize();});})();// 销售模块饼形图半圆形设置方式(function() {// 1. 实例化对象var myChart = echarts.init(document.querySelector(".gauge"));// 2. 指定数据和配置var option = {series: [{name: "销售进度",type: "pie",radius: ["130%", "150%"],// 移动下位置套住50%文字center: ["48%", "80%"],//是否启用防止标签重叠策略// avoidLabelOverlap: false,labelLine: {normal: {show: false}},// 饼形图的起始角度为 180，注意不是旋转角度startAngle: 180,// 鼠标经过不需要放大偏移图形hoverOffset: 0,data: [{value: 100,itemStyle: {// 颜色渐变#00c9e0->#005fc1color: new echarts.graphic.LinearGradient(// (x1,y2) 点到点 (x2,y2) 之间进行渐变0,0,0,1,[{offset: 0, color: "#00c9e0" }, // 0 起始颜色{offset: 1, color: "#005fc1" } // 1 结束颜色])}},{value: 100,itemStyle: {color: "#12274d"}},{value: 200,itemStyle: {color: "transparent"}}]}]};// 3. 把数据和配置给实例对象myChart.setOption(option);// 当我们浏览器缩放的时候，图表也等比例缩放window.addEventListener("resize", function() {// 让我们的图表调用 resize这个方法myChart.resize();});})();// 全国热榜模块(function() {// 1. 准备相关数据var hotData = [{city: "北京", // 城市sales: "25, 179", // 销售额flag: true, // 上升还是下降brands: [// 品牌种类数据{name: "可爱多", num: "9,086", flag: true },{name: "娃哈哈", num: "8,341", flag: true },{name: "喜之郎", num: "7,407", flag: false },{name: "八喜", num: "6,080", flag: false },{name: "小洋人", num: "6,724", flag: false },{name: "好多鱼", num: "2,170", flag: true }]},{city: "河北",sales: "23,252",flag: false,brands: [{name: "可爱多", num: "3,457", flag: false },{name: "娃哈哈", num: "2,124", flag: true },{name: "喜之郎", num: "8,907", flag: false },{name: "八喜", num: "6,080", flag: true },{name: "小洋人", num: "1,724", flag: false },{name: "好多鱼", num: "1,170", flag: false }]},{city: "上海",sales: "20,760",flag: true,brands: [{name: "可爱多", num: "2,345", flag: true },{name: "娃哈哈", num: "7,109", flag: true },{name: "喜之郎", num: "3,701", flag: false },{name: "八喜", num: "6,080", flag: false },{name: "小洋人", num: "2,724", flag: false },{name: "好多鱼", num: "2,998", flag: true }]},{city: "江苏",sales: "23,252",flag: false,brands: [{name: "可爱多", num: "2,156", flag: false },{name: "娃哈哈", num: "2,456", flag: true },{name: "喜之郎", num: "9,737", flag: true },{name: "八喜", num: "2,080", flag: true },{name: "小洋人", num: "8,724", flag: true },{name: "好多鱼", num: "1,770", flag: false }]},{city: "山东",sales: "20,760",flag: true,brands: [{name: "可爱多", num: "9,567", flag: true },{name: "娃哈哈", num: "2,345", flag: false },{name: "喜之郎", num: "9,037", flag: false },{name: "八喜", num: "1,080", flag: true },{name: "小洋人", num: "4,724", flag: false },{name: "好多鱼", num: "9,999", flag: true }]}];// 2. 根据数据渲染各省热销 sup 模块内容// (1) 遍历 hotData对象var supHTML = "";$.each(hotData, function(index, item) {// console.log(item);supHTML += `<li><span>${item.city}</span><span> ${item.sales} <s class=${item.flag ? "icon-up" : "icon-down"}></s></span></li>`;});// 把生成的5个小li字符串给 sub dom盒子$(".sup").html(supHTML);// 3. 当鼠标进入 tab 的时候// 鼠标经过当前的小li要高亮显示$(".province .sup").on("mouseenter", "li", function() {index = $(this).index();render($(this));});// 声明一个函数里面设置sup当前小li高亮还有对应的品牌对象渲染// 这个函数需要传递当前元素进去function render(currentEle) {currentEle.addClass("active").siblings().removeClass();// 拿到当前城市的品牌对象// console.log($(this).index());// 可以通过hotData[$(this).index()] 得到当前的城市// console.log(hotData[$(this).index()]);// 我们可以通过hotData[$(this).index()].brands 拿到的是城市对象的品牌种类// console.log(hotData[$(this).index()].brands);// 开始遍历品牌数组var subHTML = "";$.each(hotData[currentEle.index()].brands, function(index, item) {// 是对应城市的每一个品牌对象// console.log(item);subHTML += `<li><span>${item.name}</span><span> ${item.num}<s class=${item.flag ? "icon-up" : "icon-down"}></s></span></li>`;});// 把生成的6个小li字符串给 sub dom盒子$(".sub").html(subHTML);}// 4. 默认把第一个小li处于鼠标经过状态var lis = $(".province .sup li");lis.eq(0).mouseenter();// 5 开启定时器var index = 0;var timer = setInterval(function() {index++;if (index >= 5) index = 0;// lis.eq(index).mouseenter();render(lis.eq(index));}, 2000);$(".province .sup").hover(// 鼠标经过事件function() {clearInterval(timer);},// 鼠标离开事件function() {clearInterval(timer);timer = setInterval(function() {index++;if (index >= 5) index = 0;// lis.eq(index).mouseenter();render(lis.eq(index));}, 2000);});})();

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