515fceeb
 “wangming”
框架初始化
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<script setup lang="ts">
import type { EchartsUIType } from '@vben/plugins/echarts';
import { onActivated, onMounted, ref, watch } from 'vue';
import { EchartsUI, useEcharts } from '@vben/plugins/echarts';
interface Props {
data?: { name: string; value: string }[];
}
const props = withDefaults(defineProps<Props>(), {
data: () => [],
});
const chartRef = ref<EchartsUIType>();
const { renderEcharts, resize } = useEcharts(chartRef);
watch(
() => props.data,
() => {
if (!chartRef.value) return;
setEchartsOption(props.data);
},
{ immediate: true },
);
onMounted(() => {
setEchartsOption(props.data);
});
/**
* 从其他页面切换回来会有一个奇怪的动画效果 需要调用resize
* 该饼图组件需要关闭animation
*/
onActivated(() => resize(false));
type EChartsOption = Parameters<typeof renderEcharts>['0'];
function setEchartsOption(data: any[]) {
const option: EChartsOption = {
series: [
{
animationDuration: 1000,
animationEasing: 'cubicInOut',
center: ['50%', '50%'],
data,
name: '命令',
radius: [15, 95],
roseType: 'radius',
type: 'pie',
},
],
tooltip: {
formatter: '{a} <br/>{b} : {c} ({d}%)',
trigger: 'item',
},
};
renderEcharts(option);
}
</script>
<template>
<EchartsUI ref="chartRef" height="400px" width="100%" />
</template>
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