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<template>
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<div :style="styleObj" class="percentContainer">
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<div class="percent-item" :style="percentItemStyle" v-for="item in percentData">
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<v-chart :options="item.options" autoresize/>
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<div class="chart-title" :style="titleStyle">{{ item.name }}</div>
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</div>
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</div>
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</template>
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<script>
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var per = 60;
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export default {
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name: "customPiePercentageCard",//百分比图参考：https://www.makeapie.com/editor.html?c=xFkzKG-bpl
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components: {},
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props: {
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value: Object,
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ispreview: Boolean
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},
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data() {
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return {
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percentData:'',//数据
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angle: 0,
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/* options: {
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title: {
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text: '{nums|' + per + '}{percent|%}',
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x: 'center',
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y: 'center',
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textStyle: {
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rich: {
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nums: {
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fontSize: 60,
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color: '#29EEF3',
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},
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percent: {
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fontSize: 30,
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color: '#29EEF3',
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},
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},
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},
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},
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legend: {
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type: 'plain',
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orient: 'vertical',
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right: 0,
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top: '10%',
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align: 'auto',
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textStyle: {
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color: 'white',
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fontSize: 16,
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padding: [10, 1, 10, 0],
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},
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selectedMode: false,
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},
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series: [
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{
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//name: '圆环',
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type: 'pie',
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radius: ['58%', '45%'],
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silent: true,
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clockwise: false,//圆环旋转方向，逆时针/顺时针
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startAngle: 90,
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z: 0,
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zlevel: 0,
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label: {
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normal: {
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position: 'center',
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},
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},
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itemStyle:{
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borderColor:'#00ff00',
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borderWidth:[0,0,0,3],
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borderType :'solid',
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},
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data: [
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{
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value: per,
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name: '',
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itemStyle: {
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normal: {
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color: {
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// 完成的圆环的颜色
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colorStops: [
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{
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offset: 0,
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color: '#4FADFD', // 0% 处的颜色
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},
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{
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offset: 1,
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color: '#28E8FA', // 100% 处的颜色
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},
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],
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},
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},
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},
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},
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{
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value: 100 - per,
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name: '',
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label: {
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normal: {
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show: false,
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},
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},
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//剩余圆环颜色
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itemStyle: {
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normal: {
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color: '#173164',
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},
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},
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},
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],
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},
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],
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},*/
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optionsStyle: {}, // 样式
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optionsData: {}, // 数据
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optionsCollapse: {}, // 图标属性
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optionsSetup: {}
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};
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},
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computed: {
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styleObj() {
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return {
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position: this.ispreview ? "absolute" : "static",
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width: this.optionsStyle.width + "px",
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height: this.optionsStyle.height + "px",
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left: this.optionsStyle.left + "px",
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top: this.optionsStyle.top + "px",
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background: this.optionsSetup.background,
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'flex-flow':this.optionsSetup.flexFlow
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};
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},
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//环形图样式
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percentItemStyle(){
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let length=this.percentData.length;
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let widthCirle=this.optionsSetup.flexFlow=='column'?this.optionsStyle.height:this.optionsStyle.width;
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let num=this.optionsSetup.flexFlow=='column'?60:20;
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let width=widthCirle/length-20//+100;
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return {
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width: width + "px",
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height: width + "px",
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}
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},
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//下标题样式
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titleStyle(){
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return{
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'font-size':this.optionsSetup.textFontSize+'px',
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color: this.optionsSetup.textColor,
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'font-weight': this.optionsSetup.textFontWeight
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}
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}
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},
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watch: {
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value: {
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handler(val) {
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this.optionsStyle = val.position;
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this.optionsData = val.data;
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this.optionsCollapse = val.collapse;
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this.optionsSetup = val.setup;
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this.editorOptions();
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},
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deep: true
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}
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},
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created() {
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this.optionsStyle = this.value.position;
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this.optionsData = this.value.data;
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this.optionsCollapse = this.value.collapse;
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this.optionsSetup = this.value.setup;
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this.editorOptions();
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},
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mounted() {
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/* setInterval(() => {
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this.angle = this.angle + 3
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myChart.setOption(options,true)
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}, 1000);*/
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},
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methods: {
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//轴point设置
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getCirlPoint(x0, y0, r, x) {
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let x1 = x0 + r * Math.cos((x * Math.PI) / 180);
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let y1 = y0 + r * Math.sin((x * Math.PI) / 180);
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return {
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x: x1,
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y: y1,
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};
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},
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editorOptions() {
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this.setOptionsData();
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this.setOptionsTitle();
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this.setOptionsColor();
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this.setOptionSurplusColor();
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},
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setOptionsTitle() {
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const optionsSetup = this.optionsSetup;
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this.percentData.map(item=>{
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const title = item.options.title;
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title.x = "center";
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title.y = "center";
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const rich = {
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nums: {
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fontSize: optionsSetup.textNumFontSize,
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color: optionsSetup.isCircleColor?item.num<60?optionsSetup.color0Start:item.num<90?optionsSetup.color0Start90:optionsSetup.color0Start100: optionsSetup.textNumColor,
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fontWeight: optionsSetup.textNumFontWeight
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},
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percent: {
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fontSize: optionsSetup.textPerFontSize,
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color: optionsSetup.isCircleColor?item.num<60?optionsSetup.color0Start:item.num<90?optionsSetup.color0Start90:optionsSetup.color0Start100:optionsSetup.textPerColor,
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fontWeight: optionsSetup.textPerFontWeight
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}
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};
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title.textStyle['rich'] = rich;
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item.options.title = title;
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})
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},
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//圆环0-100%颜色
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setOptionsColor() {
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const optionsSetup = this.optionsSetup;
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this.percentData.map(item=>{
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const itemStyle = item.options.series[0]['data'][0]['itemStyle']
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const normal = {
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color: {
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// 完成的圆环的颜色
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colorStops: [
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{
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offset: 0,
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color: item.num<60?optionsSetup.color0Start:item.num<90?optionsSetup.color0Start90:optionsSetup.color0Start100, // 0% 处的颜色
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},
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{
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offset: 1,
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color: item.num<60?optionsSetup.color100End:item.num<90?optionsSetup.color100End90:optionsSetup.color100End100, // 100% 处的颜色
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},
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],
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},
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};
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itemStyle['normal'] = normal;
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})
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},
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setOptionSurplusColor() {
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this.percentData.map(item=>{
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const itemStyle = item.options.series[0]['data'][1]['itemStyle']
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const normal = {
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color: this.optionsSetup.colorsurplus,
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};
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itemStyle['normal'] = normal
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})
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},
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// 数据解析
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setOptionsData() {
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const optionsData = this.optionsData; // 数据类型 静态 or 动态
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optionsData.dataType == "staticData"
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? this.staticDataFn(optionsData.staticData)
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: this.dynamicDataFn(
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optionsData.dynamicData,
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optionsData.refreshTime
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);
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},
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setOptionsInfo(){
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return {
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title: {
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text: '{nums|' + per + '}{percent|%}',
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x: 'center',
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y: 'center',
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textStyle: {
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rich: {
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nums: {
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fontSize: 60,
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color: '#29EEF3',
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},
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percent: {
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fontSize: 30,
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color: '#29EEF3',
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},
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},
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},
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},
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legend: {
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type: 'plain',
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orient: 'vertical',
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right: 0,
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top: '10%',
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align: 'auto',
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textStyle: {
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color: 'white',
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fontSize: 16,
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padding: [10, 1, 10, 0],
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},
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selectedMode: false,
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},
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series: [
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{
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//name: '圆环',
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type: 'pie',
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radius: ['85%', '73%'],
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silent: true,
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clockwise: false,//圆环旋转方向，逆时针/顺时针
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startAngle: 90,
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z: 0,
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zlevel: 0,
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label: {
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normal: {
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position: 'center',
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},
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},
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itemStyle:{
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borderColor:'#00ff00',
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borderWidth:[0,0,0,3],
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borderType :'solid',
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},
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data: [
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{
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value: per,
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name: '',
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itemStyle: {
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normal: {
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color: {
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// 完成的圆环的颜色
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colorStops: [
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{
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offset: 0,
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color: '#4FADFD', // 0% 处的颜色
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},
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{
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offset: 1,
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color: '#28E8FA', // 100% 处的颜色
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},
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],
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},
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},
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},
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},
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{
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value: 100 - per,
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name: '',
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label: {
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normal: {
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show: false,
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},
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},
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//剩余圆环颜色
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itemStyle: {
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normal: {
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color: '#173164',
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},
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},
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},
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],
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},
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]
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}
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},
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staticDataFn(val) {
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this.percentData=val;
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let length=this.percentData.length;
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let optionsArr=[];
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this.percentData.map((item,index)=>{
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item.options=this.setOptionsInfo();
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item.options.title.text= '{nums|' + item.num + '}{percent|%}';
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item.options.series.map(v=>{
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v.data[0]['value'] = item.num;
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v.data[1]['value'] = 100-item.num;
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})
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})
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},
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dynamicDataFn(val, refreshTime) {
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if (!val) return;
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if (this.ispreview) {
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this.getEchartData(val);
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this.flagInter = setInterval(() => {
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this.getEchartData(val);
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}, refreshTime);
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} else {
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this.getEchartData(val);
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}
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},
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getEchartData(val) {
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const data = this.queryEchartsData(val);
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data.then(res => {
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this.percentData=res;
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let length=this.percentData.length;
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let optionsArr=[];
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this.percentData.map((item,index)=>{
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item.options=this.setOptionsInfo();
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item.options.title.text= '{nums|' + item.num + '}{percent|%}';
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item.options.series.map(v=>{
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v.data[0]['value'] = item.num;
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v.data[1]['value'] = 100-item.num;
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})
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})
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});
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}
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}
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};
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</script>
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<style scoped lang="scss">
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.echarts {
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width: 100%;
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height: 100%;
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overflow: hidden;
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}
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.percentContainer{
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box-sizing: content-box;
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display: flex;
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align-items: center;
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justify-content: space-around;
|
|
|
|
}
|
|
|
|
.percent-item{
|
|
|
|
width:100%;height:100%;
|
|
|
|
margin:10px;
|
|
|
|
position: relative;
|
|
|
|
}
|
|
|
|
.chart-title{
|
|
|
|
/* position: absolute;
|
|
|
|
left: 0;
|
|
|
|
right:0;
|
|
|
|
bottom:20px;*/
|
|
|
|
}
|
|
|
|
</style> |
...
|
...
|
|
