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| <template>
| <div :class="className" :style="{ height: height, width: width }" />
| </template>
|
| <script>
| import echarts from "echarts";
| require("echarts/theme/macarons"); // echarts theme
| // import resize from './mixins/resize'
|
| export default {
| // mixins: [resize],
| props: {
| className: {
| type: String,
| default: "chart"
| },
| width: {
| type: String,
| default: "100%"
| },
| height: {
| type: String,
| default: "350px"
| },
| autoResize: {
| type: Boolean,
| default: true
| },
| chartData: {
| type: Object
| // required: true
| }
| },
| data() {
| return {
| chart: null,
| alarmLimitName: undefined
| };
| },
| watch: {
| chartData: {
| deep: true,
| handler(val) {
| this.setOptions(val);
| }
| }
| },
| mounted() {
| this.$nextTick(() => {
| this.initChart();
| });
| },
| beforeDestroy() {
| if (!this.chart) {
| return;
| }
| this.chart.dispose();
| this.chart = null;
| },
| methods: {
| initChart() {
| this.chart = echarts.init(this.$el, "macarons");
| this.setOptions(this.chartData);
| },
| setOptions({ datas, timeList, title } = {}) {
| let option = {
| tooltip: {
| trigger: "axis",
| axisPointer: {
| type: "shadow"
| }
| },
| legend: {
| right: "1"
| },
| grid: {
| left: "1",
| right: "3%",
| bottom: "3%",
| containLabel: true
| },
| xAxis: {
| type: "category",
| data: timeList
| },
| yAxis: {
| type: "value",
| boundaryGap: [0, 0.01]
| },
| series: [
| {
| name: title,
| type: "line",
| data: datas,
| color: "#FF005A"
| }
| ]
| };
| this.chart.setOption(option);
| },
|
| closeLineChar() {
| this.chart.clear();
| }
| }
| };
| </script>
|
|
