| | |
| | | <template> |
| | | <div :class="className" :style="{height:height,width:width}" /> |
| | | <div :class="className" :style="{ height: height, width: width }" /> |
| | | </template> |
| | | |
| | | <script> |
| | | import echarts from 'echarts' |
| | | require('echarts/theme/macarons') // echarts theme |
| | | import resize from '../../dashboard/mixins/resize' |
| | | import echarts from "echarts"; |
| | | require("echarts/theme/macarons"); // echarts theme |
| | | import resize from "../../dashboard/mixins/resize"; |
| | | |
| | | export default { |
| | | mixins: [resize], |
| | | props: { |
| | | className: { |
| | | type: String, |
| | | default: 'chart' |
| | | }, |
| | | width: { |
| | | type: String, |
| | | default: '100%' |
| | | }, |
| | | height: { |
| | | type: String, |
| | | default: '600px' |
| | | }, |
| | | chartData: { |
| | | type:Object, |
| | | //required: true |
| | | } |
| | | export default { |
| | | mixins: [resize], |
| | | props: { |
| | | className: { |
| | | type: String, |
| | | default: "chart" |
| | | }, |
| | | watch: { |
| | | chartData: { |
| | | deep: true, |
| | | handler(val) { |
| | | this.setOptions(val) |
| | | } |
| | | } |
| | | width: { |
| | | type: String, |
| | | default: "100%" |
| | | }, |
| | | data() { |
| | | return { |
| | | chart: null |
| | | } |
| | | height: { |
| | | type: String, |
| | | default: "600px" |
| | | }, |
| | | 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({actualData,expectedData,title} = {}) { |
| | | this.chart.setOption({ |
| | | title: { |
| | | text: '能源平衡分析', |
| | | x:'left', |
| | | y: 'top', |
| | | textStyle: { |
| | | color: "#333", |
| | | fontSize:16 |
| | | }, |
| | | }, |
| | | xAxis: { |
| | | data: actualData, |
| | | type: 'category', |
| | | }, |
| | | grid: { |
| | | left: 10, |
| | | right: 10, |
| | | bottom: 20, |
| | | top: '15%', |
| | | containLabel: true |
| | | }, |
| | | tooltip: { |
| | | trigger: 'axis', |
| | | axisPointer: { |
| | | type: 'cross' |
| | | }, |
| | | padding: [5, 10] |
| | | }, |
| | | yAxis: { |
| | | axisTick: { |
| | | show: false |
| | | } |
| | | }, |
| | | legend: { |
| | | data: [] |
| | | }, |
| | | series: [{ |
| | | name: title, |
| | | smooth: true, |
| | | type: 'bar', |
| | | barWidth: '60%', |
| | | data: expectedData, |
| | | animationDuration: 2800, |
| | | animationEasing: 'cubicInOut' |
| | | }] |
| | | }) |
| | | chartData: { |
| | | type: Object |
| | | //required: true |
| | | } |
| | | }, |
| | | watch: { |
| | | chartData: { |
| | | deep: true, |
| | | handler(val) { |
| | | this.setOptions(val); |
| | | } |
| | | } |
| | | }, |
| | | data() { |
| | | return { |
| | | chart: null |
| | | }; |
| | | }, |
| | | 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({ actualData, expectedData, title } = {}) { |
| | | this.chart.setOption({ |
| | | title: { |
| | | text: "能源平衡分析", |
| | | x: "left", |
| | | y: "top", |
| | | textStyle: { |
| | | color: "#fff", |
| | | fontSize: 16 |
| | | } |
| | | }, |
| | | xAxis: { |
| | | data: actualData, |
| | | type: "category" |
| | | }, |
| | | grid: { |
| | | left: 10, |
| | | right: 10, |
| | | bottom: 20, |
| | | top: "15%", |
| | | containLabel: true |
| | | }, |
| | | tooltip: { |
| | | trigger: "axis", |
| | | axisPointer: { |
| | | type: "cross" |
| | | }, |
| | | padding: [5, 10] |
| | | }, |
| | | yAxis: { |
| | | axisTick: { |
| | | show: false |
| | | } |
| | | }, |
| | | legend: { |
| | | data: [], |
| | | textStyle: { |
| | | color: "#fff" |
| | | } |
| | | }, |
| | | series: [ |
| | | { |
| | | name: title, |
| | | smooth: true, |
| | | type: "bar", |
| | | barWidth: "60%", |
| | | data: expectedData, |
| | | animationDuration: 2800, |
| | | animationEasing: "cubicInOut" |
| | | } |
| | | ] |
| | | }); |
| | | } |
| | | } |
| | | }; |
| | | </script> |