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| <template>
| <div :id="ids" :style="{width: width, height: height}" :bar11option="bar11option"></div>
| </template>
|
| <script>
| import * as echarts from "echarts";
|
| export default {
| name: "charts",
| props: {
| //这里子组件需要接收父组件传递过来的参数
| id: {
| type: String,
| },
| width: {
| type: String,
| default: "146px",
| },
| height: {
| type: String,
| default: "168px",
| },
| bar11option: {
| type: Object,
| },
| // showFont:{
| // type:Boolean,
| // default: true,
| // }
| },
| data() {
| return {
| showFlag: false,
| chart: "",
| ids: this.id,
| };
| },
| computed: {
| style() {
| return {
| width: this.width,
| height: this.height,
| };
| },
| },
| watch: {
| bar11option: {
| handler(newVal, oldVal) {
| if (newVal && this.chart) {
| this.chart.setOption(this.initOption());
| }
| },
| deep: true,
| immediate: true,
| },
| },
| created() {
| },
| mounted() {
| this.init();
| },
| methods: {
| initOption() {
| return {
| animation: true,
| grid: {
| top: "5%",
| bottom: "10%",
| right: "5%",
| left: '12%'
| },
| xAxis: {
| data: this.bar11option.xData,
| axisLine: {
| show: true, //隐藏X轴轴线
| lineStyle: {
| color: "rgba(255, 255, 255, 0.8)",
| width: 1
| }
| },
| axisTick: {
| show: false //隐藏X轴轴线
| },
| splitLine: {
| show: false,
| lineStyle: {
| color: "rgba(77, 128, 254, 0.1)",
| width: 2
| }
| },
| axisLabel: {
| show: true,
| margin: 14,
| fontSize: 12,
| color: "rgba(255, 255, 255, 0.7)" //X轴文字颜色
| }
| },
| yAxis: [
| {
| type: "value",
| gridIndex: 0,
| min: 0,
| splitLine: {
| show: true,
| lineStyle: {
| color: "rgba(255, 255, 255, 0.1)",
| width: 1
| }
| },
| axisTick: {
| show: false
| },
| axisLine: {
| show: true,
| lineStyle: {
| color: "rgba(255, 255, 255, 0.8)"
| }
| },
| axisLabel: {
| show: true,
| margin: 14,
| fontSize: 12,
| color: "rgba(255, 255, 255, 0.8)"
| }
| }
| ],
| series: [
| {
| name: "客流总量",
| type: "bar",
| barWidth: 16,
| itemStyle: {
| color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
| {
| offset: 0,
| color: "rgba(146, 225, 255, 1)"
| },
| {
| offset: 1,
| color: "rgba(0, 151, 251, 1)"
| }
| ])
| },
| data: this.bar11option.yData,
| z: 10,
| zlevel: 0
| },
| {
| // 分隔
| type: "pictorialBar",
| itemStyle: {
| color: "#0F375F"
| },
| symbolRepeat: "fixed",
| symbolMargin: 2,
| symbol: "rect",
| symbolClip: true,
| symbolSize: [18, 2],
| symbolPosition: "start",
| symbolOffset: [1, 1],
| data: this.bar11option.yData,
| width: 2,
| z: 0,
| zlevel: 1
| },
| ],
| dataZoom: [
| {
| type: "slider",
| show: false,
| xAxisIndex: [0],
| endValue: 4,
| startValue: 0
| }
| ]
| };
| },
| init() {
| if (!document.getElementById(this.id)) {
| return;
| }
|
| this.chart = echarts.init(document.getElementById(this.id));
| this.chart.setOption(this.initOption());
| },
| },
| };
| </script>
|
|
