Formats.vue
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<template>
<div class="live_item acea-row acea-column">
<div class="ctit">
<p class="tit">业态客流</p>
<div class="line"></div>
<div class="subtit">单位（人次）</div>
</div>
<div class="live_chart">
<div class="chart" :id="chartId"></div>
</div>
</div>
</template>
<script>
import { optionFormatter } from "@/utils/dealChart";
import echarts from "@/third-party/echart_lib";
export default {
inject: ["addModule"],
props: {
mallId: Number,
},
data() {
return {
chartId: "chart_" + Math.random().toString(16).substr(2, 5),
};
},
components: {},
watch: {
mallId: {
handler(newVal) {
if (newVal) {
this.loadData();
}
},
immediate: true,
},
},
methods: {
initChart() {
this.chart =
echarts.getInstanceByDom(document.getElementById(this.chartId)) ||
echarts.init(document.getElementById(this.chartId));
window.chart = this;
},
resizeChart() {
this.chart.resize();
},
drawChart(options) {
this.chart.setOption(options);
window.addEventListener("resize", this.resizeChart);
},
dealData(data) {
let options = {
grid: { top: 30, left: 22, right: 0, bottom: 45 },
animationDuration: 300,
animationDurationUpdate: 300,
animation: true,
legend: { show: false },
color: [
new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: "#00DBF8",
},
{
offset: 1,
color: "#081e25",
},
]),
],
xAxis: {
type: "category",
data: data.map((item) => item.name),
axisLine: {
show: true,
lineStyle: {
color: "#0C6C74",
},
},
axisLabel: {
show: true,
color: "#fff",
interval: 0,
rotate: 40,
},
axisTick: {
show: false,
color: "#fff",
},
},
yAxis: {
type: "value",
axisLabel: {
show: false,
},
splitLine: {
show: false,
},
axisLine: {
show: false,
},
axisTick: {
show: false,
},
},
series: [
{
data: data.map((item) => item.count),
type: "bar",
showBackground: true,
backgroundStyle: {
color: "rgba(180, 180, 180, 0.2)",
},
barWidth: 28,
label: {
show: true,
position: "top",
formatter: function (params) {
return (
"{a|" +
data[params.dataIndex].percent +
"%\n" +
params.value +
"}"
);
},
rich: {
a: {
color: "#fff",
align: "center",
},
b: {
color: "#353438",
fontWeight: "normal",
fontSize: 12,
},
},
},
},
],
};
this.drawChart(options);
},
loadData() {
let dateStr = dateUnit.dateFormat(new Date(), "yyyy-MM-dd");
// let params = {
// chartIds: 471,
// orgType: "mall",
// orgIds: this.mallId,
// dateType: "day",
// startDate: dateStr,
// endDate: dateStr,
// };
let params = {
mallId: this.mallId,
countDate: dateStr,
};
this.$api.bigScreen.getFormatPassengerFlow(params).then((res) => {
this.dealData(res.data.data);
});
},
},
created() {
this.addModule(this);
},
mounted() {
this.initChart();
},
};
</script>
<style lang="less" scoped>
</style>