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| <template>
| <div ref="chart" :style="{ width: chartSize, height: chartSize }" class="gauge-chart"></div>
| </template>
|
| <script>
| import * as echarts from 'echarts';
|
| export default {
| props: {
| styleDashB: {
| type: String,
| required: true
| }
| },
| data() {
| return {
| chart: null,
| chartSize: '200px'
| };
| },
| mounted() {
| this.renderChart();
|
| watchEffect(() => {
| this.resizeChart();
| });
| },
| methods: {
| renderChart() {
| this.chart = echarts.init(this.$refs.chart);
|
| const chartOptions = {
| series: [
| {
| type: 'gauge',
| data: [{ value: 50, name: 'value' }]
| }
| ]
| };
|
| this.chart.setOption(chartOptions);
| },
| resizeChart() {
| const newSize = this.styleDashB !== 'small' ? (this.styleDashB === 'large' ? '600px' : '400px') : '200px';
| this.chartSize = newSize;
| this.chart.resize();
| }
| }
| };
| </script>
|
| <style>
| .gauge-chart {
| height: 300px;
| margin-top: 20px;
| }
| </style>
|
|
