移风店大屏前端
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<template>
<div>
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<div class='card h292'>
<screen-title>
<div slot="left" class="screen-title-left">组织建设</div>
<div slot="right" class="screen-title-right"><span>组织架构</span></div>
</screen-title>
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<div class="card-item-zzjs">
<div class="top">
<div class="item" v-for="(item, index) in agencyList" :key="index">
<div class="num">{{ item.num }}</div>
<div class="agency">{{ item.agency }}</div>
</div>
</div>
<div class="bot">
<div class="item" v-for="(item, index) in typeList" :key="index">
<img :src="item.imgSrc" alt="">
<div class="num">{{ item.num }}</div>
<div class="agency">{{ item.type }}</div>
</div>
</div>
</div>
</div>
<div class='card h292' style="margin-top: 8px;">
<screen-title>
<div slot="left" class="screen-title-left">党员分析</div>
</screen-title>
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<div class="card-item-dyfx">
<div class="pei">
<div class="echarts-header">
<img src="@/assets/images/common/dto.png" alt="" class="dto">
<span>年龄统计</span>
<div></div>
<img src="@/assets/images/common/echarts-header.png" alt="">
</div>
<div id="charts" style="width: 201px; height:203px; z-index: 10;"></div>
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<div class="buttomCharts"></div>
</div>
<div class="bar">
<div class="echarts-header">
<img src="@/assets/images/common/dto.png" alt="" class="dto">
<span>各新村党员统计</span>
<div></div>
<img src="@/assets/images/common/echarts-header.png" alt="">
</div>
<div id="chartsBar" style="width: 100%; height:100%; z-index: 10;"></div>
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</div>
</div>
</div>
<div class='card h292 m-top12'>
<screen-title>
<div slot="left" class="screen-title-left">党员风采</div>
</screen-title>
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<div class="card-item-dyfc">
<div class="item" v-for="(item, index) in partList" :key="index">
<img :src="item.imgSrc" alt="">
<div class="name">{{ item.name }}</div>
<div class="unit">{{ item.unit }}</div>
<div class="title">{{ item.title }}</div>
</div>
</div>
</div>
</div>
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</template>
<script>
export default {
data() {
return {
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agencyList: [
{ num: 11, agency: '党委' },
{ num: 97, agency: '党支部' },
{ num: 235, agency: '党小组' },
{ num: 3496, agency: '党员' },
],
typeList: [
{
imgSrc: require('@/assets/images/icon/wmfw.png'),
type: '为民服务',
num: 12,
},
{
imgSrc: require('@/assets/images/icon/ztdr.png'),
type: '主题党日',
num: 36,
}, {
imgSrc: require('@/assets/images/icon/ljgj.png'),
type: '联建共建',
num: 14,
}
],
partList: [
{
name: '徐法佑',
unit: '徐家沟村人',
title: '丹心一片风华百年带着两个兵,敢挡一个团',
imgSrc: require('@/assets/images/resource/dyfc/1.jpg')
},
{
name: '傅祖聪',
unit: '移风中学',
title: '培桃育李四十三载乐善好施奉献一生',
imgSrc: require('@/assets/images/resource/dyfc/2.jpg')
},
{
name: '朱爱香',
unit: '太平庄村人',
title: '一座大棚撑起新型农民致富梦',
imgSrc: require('@/assets/images/resource/dyfc/3.jpg')
}
],
peiOption: null,
optionData: [
{
name: '20-40岁',//名称
value: 19,//值
itemStyle: {//颜色 紫色
color: 'rgba(227,235,45,1)'
}
}, {
name: '40-60岁',//蓝色
value: 13,
itemStyle: {
color: 'rgba(19,141,255,1)',
}
}, {
name: '60-80岁',//绿色
value: 15,
itemStyle: {
color: 'rgba(253, 112, 0, 1)'
}
},
{
name: '80岁以上',//橙色
value: 16,
itemStyle: {
color: 'rgba(21, 214, 131, 1)'
}
},
],
barOption: null,
optionDataB: [
{
name: '移风村',
value: 1242,
},
{
name: '上泊新村',
value: 986,
},
{
name: '河流新村',
value: 744,
},
{
name: '滨河村',
value: 653,
}, {
name: '大坝新村',
value: 498,
},
]
};
},
created() {
},
mounted() {
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this.$nextTick(function () {
this.initChart();
this.initBar()
});
},
beforeDestroy() {
},
methods: {
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initChart() {
//构建3d饼状图
let myChart = echarts.init(document.getElementById('charts'));
// 传入数据生成 option ; getPie3D(数据,透明的空心占比(调节中间空心范围的0就是普通饼1就很镂空))
this.peiOption = this.getPie3D(this.optionData, 0.75);
//将配置项设置进去
myChart.setOption(this.peiOption);
//鼠标移动上去特效效果
this.bindListen(myChart);
},
initBar() {
let myChart = echarts.init(document.getElementById('chartsBar'));
this.barOption = this.getBar(this.optionDataB)
myChart.setOption(this.barOption)
},
getBar(data) {
let symbolData = data.map(item => ({
symbolPosition: 'end',
value: item.value
}))
let arrByKey = data.map(item => (item.value))
let option = {
// backgroundColor: '#000000',
grid: {
top: 10,
bottom: -.5,
// right: 0,
left: 0,
},
xAxis: {
show: false
},
yAxis: [{
triggerEvent: true,
show: true,
inverse: true,
data: symbolData,
axisLine: {
show: false
},
splitLine: {
show: false
},
axisTick: {
show: false
},
}, {
triggerEvent: true,
show: true,
inverse: true,
data: arrByKey,
axisLine: {
show: false
},
splitLine: {
show: false
},
axisTick: {
show: false
},
axisLabel: {
interval: 0,
shadowOffsetX: '-50px',
color: ['#DBE9FF'],
align: 'right',
verticalAlign: 'bottom',
// lineHeight: 40,
fontSize: 14,
formatter: function (value, index) {
// return (data[index].value / data[index].sum) * 100
return value
},
}
}],
series: [
{
name: 'XXX',
type: 'pictorialBar',
symbol: 'data:image/png;base64,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',
symbolSize: [10, 2, 10, 2],
symbolRotate : 45,
symbolOffset: [5, 0],
z: 12,
itemStyle: {
normal: {
color: '#cde0ef',
// image: 'data:image/png;base64,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',
}
},
data: symbolData
},
{
name: '条',
type: 'bar',
showBackground: true,
barBorderRadius: 30,
yAxisIndex: 0,
data: data,
barWidth: 5,
// align: left,
itemStyle: {
normal: {
color: new echarts.graphic.LinearGradient(
0,
0,
1,
0,
[{
offset: 0,
color: '#1f4889'
},
{
offset: 1,
color: '#2caffd'
}
],
false
),
// barBorderRadius: 10
},
// color: '#A71A2B',
// barBorderRadius: 4,
},
label: {
normal: {
color: '#DBE9FF',
show: true,
position: [0, '-15px'],
textStyle: {
fontSize: 14
},
formatter: function (a, b) {
return a.name
}
}
}
}]
};
return option
},
// 生成扇形的曲面参数方程,用于 series-surface.parametricEquation
getParametricEquation(startRatio, endRatio, isSelected, isHovered, k, h) {
// 计算
let midRatio = (startRatio + endRatio) / 2;
let startRadian = startRatio * Math.PI * 2;
let endRadian = endRatio * Math.PI * 2;
let midRadian = midRatio * Math.PI * 2;
// 如果只有一个扇形,则不实现选中效果。
if (startRatio === 0 && endRatio === 1) {
isSelected = false;
}
// 通过扇形内径/外径的值,换算出辅助参数 k(默认值 1/3)
k = typeof k !== 'undefined' ? k : 1 / 3;
// 计算选中效果分别在 x 轴、y 轴方向上的位移(未选中,则位移均为 0)
let offsetX = isSelected ? Math.cos(midRadian) * 0.1 : 0;
let offsetY = isSelected ? Math.sin(midRadian) * 0.1 : 0;
// 计算高亮效果的放大比例(未高亮,则比例为 1)
let hoverRate = isHovered ? 1.05 : 1;
// 返回曲面参数方程
return {
u: {
min: -Math.PI,
max: Math.PI * 3,
step: Math.PI / 32
},
v: {
min: 0,
max: Math.PI * 2,
step: Math.PI / 20
},
x: function (u, v) {
if (u < startRadian) {
return offsetX + Math.cos(startRadian) * (1 + Math.cos(v) * k) * hoverRate;
}
if (u > endRadian) {
return offsetX + Math.cos(endRadian) * (1 + Math.cos(v) * k) * hoverRate;
}
return offsetX + Math.cos(u) * (1 + Math.cos(v) * k) * hoverRate;
},
y: function (u, v) {
if (u < startRadian) {
return offsetY + Math.sin(startRadian) * (1 + Math.cos(v) * k) * hoverRate;
}
if (u > endRadian) {
return offsetY + Math.sin(endRadian) * (1 + Math.cos(v) * k) * hoverRate;
}
return offsetY + Math.sin(u) * (1 + Math.cos(v) * k) * hoverRate;
},
z: function (u, v) {
if (u < -Math.PI * 0.5) {
return Math.sin(u);
}
if (u > Math.PI * 2.5) {
return Math.sin(u) * h * .1;
}
return Math.sin(v) > 0 ? 1 * h * .1 : -1;
}
};
},
getPie3D(pieData, internalDiameterRatio) {
let that = this;
let series = [];
let sumValue = 0;
let startValue = 0;
let endValue = 0;
let legendData = [];
let legendBfb = [];
let k = 1 - internalDiameterRatio;
pieData.sort((a, b) => {
return (b.value - a.value);
});
// 为每一个饼图数据,生成一个 series-surface(参数曲面) 配置
for (let i = 0; i < pieData.length; i++) {
sumValue += pieData[i].value;
let seriesItem = {
//系统名称
name: typeof pieData[i].name === 'undefined' ? `series${i}` : pieData[i].name,
type: 'surface',
//是否为参数曲面(是)
parametric: true,
//曲面图网格线(否)上面一根一根的
wireframe: {
show: false
},
pieData: pieData[i],
pieStatus: {
selected: false,
hovered: false,
k: k
},
//设置饼图在容器中的位置(目前没发现啥用)
// center: ['50%', '100%']
};
//曲面的颜色、不透明度等样式。
if (typeof pieData[i].itemStyle != 'undefined') {
let itemStyle = {};
typeof pieData[i].itemStyle.color != 'undefined' ? itemStyle.color = pieData[i].itemStyle.color : null;
typeof pieData[i].itemStyle.opacity != 'undefined' ? itemStyle.opacity = pieData[i].itemStyle.opacity : null;
seriesItem.itemStyle = itemStyle;
}
series.push(seriesItem);
}
// 使用上一次遍历时,计算出的数据和 sumValue,调用 getParametricEquation 函数,
// 向每个 series-surface 传入不同的参数方程 series-surface.parametricEquation,也就是实现每一个扇形。
legendData = [];
legendBfb = [];
for (let i = 0; i < series.length; i++) {
endValue = startValue + series[i].pieData.value;
series[i].pieData.startRatio = startValue / sumValue;
series[i].pieData.endRatio = endValue / sumValue;
series[i].parametricEquation = this.getParametricEquation(series[i].pieData.startRatio, series[i].pieData.endRatio,
false, false, k, series[i].pieData.value);
startValue = endValue;
let bfb = that.fomatFloat(series[i].pieData.value / sumValue, 4);
legendData.push({
name: series[i].name,
value: bfb
});
legendBfb.push({
name: series[i].name,
value: bfb
});
}
//(第二个参数可以设置你这个环形的高低程度)
let boxHeight = this.getHeight3D(series, 13);//通过传参设定3d饼/环的高度
// 准备待返回的配置项,把准备好的 legendData、series 传入。
let option = {
//图例组件
legend: {
data: legendData,
//图例列表的布局朝向。
orient: 'horizontal',
left: 10,
top: 140,
//图例文字每项之间的间隔
itemGap: 15,
textStyle: {
color: '#A1E2FF',
},
show: true,
icon: "vertical",
//格式化图例文本(我是数值什么显示什么)
// formatter: function (name) {
// var target;
// for (var i = 0, l = pieData.length; i < l; i++) {
// if (pieData[i].name == name) {
// target = pieData[i].value;
// }
// }
// return `${name}: ${target}`;
// }
// 这个可以显示百分比那种(可以根据你想要的来配置)
// formatter: function(param) {
// let item = legendBfb.filter(item => item.name == param)[0];
// let bfs = that.fomatFloat(item.value * 100, 2) + "%";
// console.log(item.name)
// return `${item.name} :${bfs}`;
// }
},
//移动上去提示的文本内容(我没来得及改 你们可以根据需求改)
tooltip: {
formatter: params => {
if (params.seriesName !== 'mouseoutSeries' && params.seriesName !== 'pie2d') {
let bfb = ((option.series[params.seriesIndex].pieData.endRatio - option.series[params.seriesIndex].pieData.startRatio) *
100).toFixed(2);
return `${params.seriesName}<br/>` +
`<span style="display:inline-block;margin-right:5px;border-radius:10px;width:10px;height:10px;background-color:${params.color};"></span>` +
`${bfb}`;
}
}
},
//这个可以变形
xAxis3D: {
min: -1,
max: 1
},
yAxis3D: {
min: -1,
max: 1
},
zAxis3D: {
min: -1,
max: 1
},
// legend:{
// bottom:20,
// // left: '-15%',
// textStyle: {
// color: '#fff !important'
// }
// },
//此处是修改样式的重点
grid3D: {
show: false,
boxHeight: boxHeight, //圆环的高度
//这是饼图的位置
top: '-20.5%',
left: '',
viewControl: { //3d效果可以放大、旋转等,请自己去查看官方配置
alpha: 25, //角度(这个很重要 调节角度的)
distance: 190,//调整视角到主体的距离,类似调整zoom(这是整体大小)
rotateSensitivity: 0, //设置为0无法旋转
zoomSensitivity: 0, //设置为0无法缩放
panSensitivity: 0, //设置为0无法平移
autoRotate: false //自动旋转
}
},
series: series
};
return option;
},
getParametricEquation(startRatio, endRatio, isSelected, isHovered, k, h) {
// 计算
let midRatio = (startRatio + endRatio) / 2;
let startRadian = startRatio * Math.PI * 2;
let endRadian = endRatio * Math.PI * 2;
let midRadian = midRatio * Math.PI * 2;
// 如果只有一个扇形,则不实现选中效果。
if (startRatio === 0 && endRatio === 1) {
isSelected = false;
}
// 通过扇形内径/外径的值,换算出辅助参数 k(默认值 1/3)
k = typeof k !== 'undefined' ? k : 1 / 3;
// 计算选中效果分别在 x 轴、y 轴方向上的位移(未选中,则位移均为 0)
let offsetX = isSelected ? Math.cos(midRadian) * 0.1 : 0;
let offsetY = isSelected ? Math.sin(midRadian) * 0.1 : 0;
// 计算高亮效果的放大比例(未高亮,则比例为 1)
let hoverRate = isHovered ? 1.05 : 1;
// 返回曲面参数方程
return {
u: {
min: -Math.PI,
max: Math.PI * 3,
step: Math.PI / 32
},
v: {
min: 0,
max: Math.PI * 2,
step: Math.PI / 20
},
x: function (u, v) {
if (u < startRadian) {
return offsetX + Math.cos(startRadian) * (1 + Math.cos(v) * k) * hoverRate;
}
if (u > endRadian) {
return offsetX + Math.cos(endRadian) * (1 + Math.cos(v) * k) * hoverRate;
}
return offsetX + Math.cos(u) * (1 + Math.cos(v) * k) * hoverRate;
},
y: function (u, v) {
if (u < startRadian) {
return offsetY + Math.sin(startRadian) * (1 + Math.cos(v) * k) * hoverRate;
}
if (u > endRadian) {
return offsetY + Math.sin(endRadian) * (1 + Math.cos(v) * k) * hoverRate;
}
return offsetY + Math.sin(u) * (1 + Math.cos(v) * k) * hoverRate;
},
z: function (u, v) {
if (u < -Math.PI * 0.5) {
return Math.sin(u);
}
if (u > Math.PI * 2.5) {
return Math.sin(u) * h * .1;
}
return Math.sin(v) > 0 ? 1 * h * .1 : -1;
}
};
},
fomatFloat(num, n) {
var f = parseFloat(num);
if (isNaN(f)) {
return false;
}
f = Math.round(num * Math.pow(10, n)) / Math.pow(10, n); // n 幂
var s = f.toString();
var rs = s.indexOf('.');
//判定如果是整数,增加小数点再补0
if (rs < 0) {
rs = s.length;
s += '.';
}
while (s.length <= rs + n) {
s += '0';
}
return s;
},
bindListen(myChart) {
let that = this;
let selectedIndex = '';
let hoveredIndex = '';
// 监听点击事件,实现选中效果(单选)
myChart.on('click', function (params) {
// 从 option.series 中读取重新渲染扇形所需的参数,将是否选中取反。
let isSelected = !that.peiOption.series[params.seriesIndex].pieStatus.selected;
let isHovered = that.peiOption.series[params.seriesIndex].pieStatus.hovered;
let k = that.peiOption.series[params.seriesIndex].pieStatus.k;
let startRatio = that.peiOption.series[params.seriesIndex].pieData.startRatio;
let endRatio = that.peiOption.series[params.seriesIndex].pieData.endRatio;
// 如果之前选中过其他扇形,将其取消选中(对 option 更新)
if (selectedIndex !== '' && selectedIndex !== params.seriesIndex) {
that.peiOption.series[selectedIndex].parametricEquation = that.getParametricEquation(that.peiOption.series[
selectedIndex].pieData
.startRatio, that.peiOption.series[selectedIndex].pieData.endRatio, false, false, k, that.peiOption.series[
selectedIndex].pieData
.value);
that.peiOption.series[selectedIndex].pieStatus.selected = false;
}
// 对当前点击的扇形,执行选中/取消选中操作(对 option 更新)
that.peiOption.series[params.seriesIndex].parametricEquation = that.getParametricEquation(startRatio, endRatio,
isSelected,
isHovered, k, that.peiOption.series[params.seriesIndex].pieData.value);
that.peiOption.series[params.seriesIndex].pieStatus.selected = isSelected;
// 如果本次是选中操作,记录上次选中的扇形对应的系列号 seriesIndex
isSelected ? selectedIndex = params.seriesIndex : null;
// 使用更新后的 option,渲染图表
myChart.setOption(that.peiOption);
});
// 监听 mouseover,近似实现高亮(放大)效果
myChart.on('mouseover', function (params) {
// 准备重新渲染扇形所需的参数
let isSelected;
let isHovered;
let startRatio;
let endRatio;
let k;
// 如果触发 mouseover 的扇形当前已高亮,则不做操作
if (hoveredIndex === params.seriesIndex) {
return;
// 否则进行高亮及必要的取消高亮操作
} else {
// 如果当前有高亮的扇形,取消其高亮状态(对 option 更新)
if (hoveredIndex !== '') {
// 从 option.series 中读取重新渲染扇形所需的参数,将是否高亮设置为 false。
isSelected = that.peiOption.series[hoveredIndex].pieStatus.selected;
isHovered = false;
startRatio = that.peiOption.series[hoveredIndex].pieData.startRatio;
endRatio = that.peiOption.series[hoveredIndex].pieData.endRatio;
k = that.peiOption.series[hoveredIndex].pieStatus.k;
// 对当前点击的扇形,执行取消高亮操作(对 option 更新)
that.peiOption.series[hoveredIndex].parametricEquation = that.getParametricEquation(startRatio, endRatio,
isSelected,
isHovered, k, that.peiOption.series[hoveredIndex].pieData.value);
that.peiOption.series[hoveredIndex].pieStatus.hovered = isHovered;
// 将此前记录的上次选中的扇形对应的系列号 seriesIndex 清空
hoveredIndex = '';
}
// 如果触发 mouseover 的扇形不是透明圆环,将其高亮(对 option 更新)
if (params.seriesName !== 'mouseoutSeries' && params.seriesName !== 'pie2d') {
// 从 option.series 中读取重新渲染扇形所需的参数,将是否高亮设置为 true。
isSelected = that.peiOption.series[params.seriesIndex].pieStatus.selected;
isHovered = true;
startRatio = that.peiOption.series[params.seriesIndex].pieData.startRatio;
endRatio = that.peiOption.series[params.seriesIndex].pieData.endRatio;
k = that.peiOption.series[params.seriesIndex].pieStatus.k;
// 对当前点击的扇形,执行高亮操作(对 option 更新)
that.peiOption.series[params.seriesIndex].parametricEquation = that.getParametricEquation(startRatio, endRatio,
isSelected, isHovered, k, that.peiOption.series[params.seriesIndex].pieData.value + 5);
that.peiOption.series[params.seriesIndex].pieStatus.hovered = isHovered;
// 记录上次高亮的扇形对应的系列号 seriesIndex
hoveredIndex = params.seriesIndex;
}
// 使用更新后的 option,渲染图表
myChart.setOption(that.peiOption);
}
});
// 修正取消高亮失败的 bug
myChart.on('globalout', function () {
// 准备重新渲染扇形所需的参数
let isSelected;
let isHovered;
let startRatio;
let endRatio;
let k;
if (hoveredIndex !== '') {
// 从 option.series 中读取重新渲染扇形所需的参数,将是否高亮设置为 true。
isSelected = that.peiOption.series[hoveredIndex].pieStatus.selected;
isHovered = false;
k = that.peiOption.series[hoveredIndex].pieStatus.k;
startRatio = that.peiOption.series[hoveredIndex].pieData.startRatio;
endRatio = that.peiOption.series[hoveredIndex].pieData.endRatio;
// 对当前点击的扇形,执行取消高亮操作(对 option 更新)
that.peiOption.series[hoveredIndex].parametricEquation = that.getParametricEquation(startRatio, endRatio,
isSelected,
isHovered, k, that.peiOption.series[hoveredIndex].pieData.value);
that.peiOption.series[hoveredIndex].pieStatus.hovered = isHovered;
// 将此前记录的上次选中的扇形对应的系列号 seriesIndex 清空
hoveredIndex = '';
}
// 使用更新后的 option,渲染图表
myChart.setOption(that.peiOption);
});
},
//获取3d丙图的最高扇区的高度
getHeight3D(series, height) {
series.sort((a, b) => {
return (b.pieData.value - a.pieData.value);
})
return height * 15 / series[0].pieData.value;
},
2 years ago
},
components: {},
computed: {},
watch: {},
2 years ago
}
</script>
<style lang="scss" scoped>
.card {
width: 100%;
display: flex;
flex-direction: column;
2 years ago
&-item-zzjs {
display: flex;
flex-direction: column;
padding: 25px 25px 30px 20px;
box-sizing: border-box;
height: 100%;
2 years ago
.top {
display: flex;
justify-content: space-between;
padding: 0 10px;
:nth-child(1)>.agency::after {
background: #E60000;
}
:nth-child(2)>.agency::after {
background: #FF6305;
}
:nth-child(3)>.agency::after {
background: #FFB505;
}
:nth-child(4)>.agency::after {
background: #FFF605;
}
>.item {
display: flex;
flex-direction: column;
.num {
font-family: pangmenzhengdao;
font-size: 20px;
}
.agency {
font-size: 14px;
color: #ACBBD4;
position: relative;
&::after {
content: '';
width: 6px;
height: 6px;
border-radius: 50%;
position: absolute;
left: -10px;
top: 7px;
}
}
}
}
.bot {
flex: 1;
display: flex;
justify-content: space-around;
2 years ago
color: rgb(83, 180, 255,0.2);
2 years ago
.item {
display: flex;
flex-direction: column;
align-items: center;
justify-content: space-around;
2 years ago
img {
width: 120px;
height: 100px;
}
.num {
font-family: pangmenzhengdao;
color: #EBF2FA;
text-shadow: 0 0 10px #fff;
font-size: 22px;
}
}
}
}
&-item-dyfx {
display: flex;
padding: 16px;
flex: 1;
.pei,
.bar {
.echarts-header {
display: flex;
align-items: center;
:nth-child(1) {
width: 18px;
height: 18px;
margin-right: 8px;
}
:nth-child(2) {}
:nth-child(3) {
flex: 1;
height: 1px;
border-top: 2px dotted #2E8BBD;
margin: 0 3px;
}
:nth-child(4) {
width: 12px;
height: 12px;
}
}
}
.pei {
width: 47%;
display: flex;
flex-direction: column;
margin-right: 50px;
.buttomCharts {
background: center top url('~@/assets/images/common/peiBg.png') no-repeat;
background-size: 100% 100%;
height: 91px;
width: 202px;
position: absolute;
top: 453px;
left: 16px;
}
}
.bar {
flex: 1;
}
}
&-item-dyfc {
display: flex;
padding: 16px 16px 21px 16px;
box-sizing: border-box;
.item {
display: flex;
flex-direction: column;
border: 1px solid #77A5D8;
padding: 5px;
box-sizing: border-box;
margin-right: 4px;
img {
width: 130px;
height: 80px;
}
.name {
margin: 11px 0 8px 0;
padding-left: 12px;
position: relative;
&::after {
content: '';
width: 4px;
height: 4px;
border-radius: 4px;
background: #6BEAC6;
position: absolute;
left: 2px;
top: 10px;
}
}
.unit {
font-size: 12px;
padding: 0 5px;
color: #BDCEEA;
margin-bottom: 9px;
}
.title {
font-size: 14px;
padding: 0 5px;
color: #DBE9FF;
}
}
}
}
2 years ago
</style>