You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
204 lines
4.4 KiB
Vue
204 lines
4.4 KiB
Vue
<template>
|
|
<div :class="className" :style="{ height: height, width: width }" />
|
|
</template>
|
|
|
|
<script>
|
|
import * as 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: "300px",
|
|
},
|
|
autoResize: {
|
|
type: Boolean,
|
|
default: true,
|
|
},
|
|
chartData: {
|
|
type: Object,
|
|
// required: true,
|
|
default: {},
|
|
},
|
|
},
|
|
data() {
|
|
return {
|
|
chart: null,
|
|
};
|
|
},
|
|
watch: {
|
|
chartData: {
|
|
deep: true,
|
|
handler(newValue, oldValue) {
|
|
this.chart.dispose();
|
|
this.chartData = newValue;
|
|
this.initChart(); //值发生改变则渲染一次echarts
|
|
},
|
|
},
|
|
},
|
|
mounted() {
|
|
// debugger
|
|
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({ seriesNames, xAxisDatas, seriesDatas } = {}) {
|
|
var fontColor = "#30eee9";
|
|
var yDatas = [];
|
|
var xAxisDatas = [];
|
|
if (this.chartData) {
|
|
xAxisDatas = this.chartData.xAxisDatas;
|
|
yDatas = this.chartData.yDatas;
|
|
}
|
|
let max = Math.max(...yDatas);
|
|
this.chart.setOption({
|
|
grid: {
|
|
left: "5%",
|
|
right: "5%",
|
|
top: "10%",
|
|
bottom: "0%",
|
|
containLabel: true,
|
|
},
|
|
tooltip: {
|
|
show: true,
|
|
trigger: "item",
|
|
},
|
|
legend: {
|
|
show: true,
|
|
x: "center",
|
|
y: "35",
|
|
icon: "stack",
|
|
itemWidth: 10,
|
|
itemHeight: 10,
|
|
textStyle: {
|
|
color: "#1bb4f6",
|
|
},
|
|
data: ["已采纳", "已发布", "浏览量"],
|
|
},
|
|
xAxis: [
|
|
{
|
|
type: "category",
|
|
boundaryGap: false,
|
|
axisLabel: {
|
|
color: fontColor,
|
|
},
|
|
axisLine: {
|
|
show: true,
|
|
lineStyle: {
|
|
color: "#397cbc",
|
|
},
|
|
},
|
|
axisTick: {
|
|
show: false,
|
|
},
|
|
splitLine: {
|
|
show: false,
|
|
lineStyle: {
|
|
color: "#195384",
|
|
},
|
|
},
|
|
data: xAxisDatas,
|
|
},
|
|
],
|
|
yAxis: [
|
|
{
|
|
type: "value",
|
|
name: "数量(箱)",
|
|
min: 0,
|
|
max: max + 100,
|
|
axisLabel: {
|
|
formatter: "{value}",
|
|
textStyle: {
|
|
color: "#2ad1d2",
|
|
},
|
|
},
|
|
axisLine: {
|
|
lineStyle: {
|
|
color: "#27b4c2",
|
|
},
|
|
},
|
|
axisTick: {
|
|
show: false,
|
|
},
|
|
splitLine: {
|
|
show: false,
|
|
lineStyle: {
|
|
color: "#11366e",
|
|
},
|
|
},
|
|
},
|
|
],
|
|
series: [
|
|
{
|
|
name: "产量",
|
|
type: "line",
|
|
symbol: "circle",
|
|
symbolSize: 8,
|
|
smooth: false,
|
|
itemStyle: {
|
|
normal: {
|
|
color: "#0092f6",
|
|
lineStyle: {
|
|
color: "#0092f6",
|
|
width: 1,
|
|
},
|
|
areaStyle: {
|
|
//color: '#94C9EC'
|
|
color: new echarts.graphic.LinearGradient(0, 1, 0, 0, [
|
|
{
|
|
offset: 0,
|
|
color: "rgba(7,44,90,0.3)",
|
|
},
|
|
{
|
|
offset: 1,
|
|
color: "rgba(0,146,246,0.9)",
|
|
},
|
|
]),
|
|
},
|
|
label: {
|
|
show: true,
|
|
position: "top",
|
|
},
|
|
},
|
|
},
|
|
markPoint: {
|
|
itemStyle: {
|
|
normal: {
|
|
color: "red",
|
|
},
|
|
},
|
|
},
|
|
data: yDatas,
|
|
// data:[]
|
|
},
|
|
],
|
|
});
|
|
},
|
|
},
|
|
};
|
|
</script>
|