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| <template>
| <div class="card">
| <div class="card__header">
| <span class="label">{{ $t('类别占比') }}</span>
| </div>
|
| <div class="card__container">
| <v-chart :option="chartOption" autoresize />
| </div>
| </div>
| </template>
|
| <script lang="ts" setup>
| import { useDark } from '@vueuse/core';
| import { computed, reactive } from 'vue';
|
| const isDark = useDark();
|
| const textColor = computed(() => (isDark.value ? '#f1f1f9' : '#000'));
|
| const chartOption = reactive({
| legend: {
| top: 'bottom',
| textStyle: {
| color: textColor
| }
| },
| grid: {
| top: 0
| },
| tooltip: {
| trigger: 'item',
| formatter: '{a} <br/>{b}: {c} ({d}%)'
| },
| series: [
| {
| type: 'pie',
| radius: ['35%', '50%'],
| avoidLabelOverlap: false,
| padAngle: 5,
| itemStyle: {
| borderRadius: 6
| },
| label: {
| color: textColor
| },
| data: [
| { value: 387, name: '电子产品' },
| { value: 314, name: '服装' },
| { value: 253, name: '家居用品' },
| { value: 198, name: '书籍' },
| { value: 123, name: '其他' }
| ]
| }
| ]
| });
| </script>
|
| <style lang="scss" scoped>
| .card {
| &__container {
| height: 456px;
| }
|
| .echarts {
| height: calc(100% - 50px);
| }
| }
| </style>
|
|
