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| <template>
| <div class="pie1">
| <div class="header">
| <span class="title1">城市应急事件统计</span>
| </div>
| <div class="chartPart">
| <chart :optionIn="option1" />
| </div>
| </div>
| </template>
|
| <script>
| import chart from "@/components/chart.vue";
| export default {
| components: {
| chart
| },
| name: "pie1",
| data() {
| return {
| chart: null,
| option1: {},
| }
| },
| watch: {
| option: {
| deep: true,
| handler(newVal) {
| this.setOptions(newVal)
| },
| },
| },
| mounted() {
| this.initChart()
| },
|
| methods: {
| initChart() {
| let color = ['#0385fd', '#00ffff', '#ffff00', '#c93333'];
| const OptionData = [
| { name: '一般事故', value: 30 },
| { name: '较大事故', value: 40 },
| { name: '重大事故', value: 5 },
| { name: '特别重大事故', value: 25 },
| ]
| let option = {
| color: color,
| legend: {
| bottom: '0%',
| type: 'plain',
| textStyle: {
| color: 'rgba(212, 232, 254, 1)',
| fontSize: 12
| },
| // itemGap: 1,
| itemWidth: 10,
| itemHeight: 10,
| icon: 'roundRect',
| data: ['一般事故', '较大事故', '重大事故', '特别重大事故']
| },
| polar: {
| radius: 120,
| center: ['50%', '50%']
| },
| grid: {
| left: '16px',
| right:'16px'
| },
| angleAxis: {
| axisLine: {
| show: false,
| },
| axisLabel: {
| show: false,
| },
| },
| radiusAxis: {
| show: false,
| },
| series: [
| {
| color: color,
| type: 'pie',
| radius: ['45%', '60%'],
| labelLine: {
| normal: {
| lineStyle: {
| type: 'solid'
| }
| }
| },
| label: {
| normal: {
| formatter: (params) => {
| return '{c|' + params.percent.toFixed(0) + '%}'
| },
| rich: {
| c: {
| fontSize: 20,
| lineHeight: 20,
| color: '#fff'
| }
|
| }
| }
| },
| data: OptionData,
| },
|
| ]
| };
| this.option1 = option
| },
| },
|
|
| }
| </script>
|
| <style scoped lang="less">
| .pie1 {
| width: 100%;
| display: flex;
| flex-direction: column;
| align-items: center;
|
| .header {
| width: 304px;
| height: 27.5px;
| margin-left: 20px;
| margin-top: 20px;
| background-image: url("~@/assets/img/menuTitle1.png");
| background-repeat: no-repeat;
| background-size: 100% 100%;
| font-family: PangMenZhengDao;
| text-shadow: 0px 6px 9px #20618e;
| display: flex;
| flex-direction: row;
| align-items: center;
| flex-shrink: 0;
| align-self: flex-start;
|
| .title1 {
| margin-left: 30px;
| font-size: 15px;
| color: #ffffff;
| }
|
| }
|
| .chartPart {
| width: 100%;
| height: 240px;
| position: relative;
| }
| }
| </style>
|
|
