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| <template>
| <div class="container">
| <div class="chart" ref="PipeNet_ref"></div>
| </div>
| </template>
|
| <script>
| export default {
| data () {
| return {
| chartInstance: null,
| data: [
| {
| pipe: '给水',
| long: 530
| },
| {
| pipe: '雨水',
| long: 640
| },
| {
| pipe: '污水',
| long: 420
| },
| {
| pipe: '供电',
| long: 750
| },
| {
| pipe: '路灯',
| long: 600
| },
| {
| pipe: '燃气',
| long: 500
| },
|
| ]
| }
| },
| mounted () {
| this.initChart()
| this.updateChart()
| },
| methods: {
| initChart () {
| this.chartInstance = this.$echarts.init(this.$refs.PipeNet_ref)
| },
| getData () {
|
| },
| updateChart () {
| const that = this
|
| const pipe = this.data.map((item) => {
| return item.pipe
| })
| const long = this.data.map(item => {
| return item.long
| })
| const option = {
| title: {
| show: true,
| text: ['{a|▎}', '{b|管网统计}'],
| left: 16,
| top: 6,
| textStyle: {
| rich: {
| a: {
| color: '#28f2ff',
| fontSize: 16,
| weight: 400
| },
| b: {
| color: '#fff',
| fontSize: 16,
| weight: 400
| }
| }
| }
| },
| grid: {
| left: '3%',
| right: '4%',
| bottom: '3%',
| top: '23%',
| containLabel: true
| },
| xAxis: {
| type: 'category',
| data: pipe,
| axisLabel: {
| color: '#E9F2F3',
| },
| axisLine: {
| lineStyle: {
| color: '#206489'
| }
| },
|
| },
| yAxis: {
| type: 'value',
| name: '单位:KM',
| nameTextStyle: {
| color: "#fff",
| padding: [2, 0, 0, -10]
| },
| axisLine: {
| show: true,
| lineStyle: {
| color: '#206489'
| }
| },
| axisLabel: {
| color: '#E9F2F3'
| },
| splitLine: {
| lineStyle: {
| color: '#072651'
| }
| }
|
| },
| series: [
| {
| name: '管网长度',
| type: 'bar',
| data: long,
| barWidth: '16px',
| itemStyle: {
| normal: {
| // color: this.$echarts.graphic.LinearGradient(0, 1, 0, 0, [{
| // offset: 0,
| // color: '#001541'
| // }, {
| // offset: 1,
| // color: '#28F2FF'
| // }]),
| }
| },
| }
| ]
| }
|
| this.chartInstance.setOption(option)
| }
| }
| }
| </script>
|
| <style lang="scss" scoped>
| .container {
| width: 400px;
| height: 100%;
| background: url(/zhjg/img/home/juxing2.png) no-repeat;
| background-size: 100% 100%;
|
| .chart {
| width: 100%;
| height: 100%;
| }
| }
| </style>
|
|
