| | |
|---|
| | | </template> |
|---|
| | | |
|---|
| | | <script setup> |
|---|
| | | import { ref, onMounted, onBeforeUnmount, computed } from 'vue' |
|---|
| | | import { ref, onBeforeUnmount, computed } from 'vue' |
|---|
| | | import Echarts from '@/components/Echarts/echarts.vue' |
|---|
| | | import PanelHeader from './PanelHeader.vue' |
|---|
| | | import ProductTypeSwitch from './ProductTypeSwitch.vue' |
|---|
| | | import { expenseCompositionAnalysis } from '@/api/viewIndex.js' |
|---|
| | | import { useChartBackground } from '@/hooks/useChartBackground.js' |
|---|
| | | import { usePolling } from '@/hooks/usePolling.js' |
|---|
| | | |
|---|
| | | const pieWrapperRef = ref(null) |
|---|
| | | const pieBackgroundRef = ref(null) |
|---|
| | |
|---|
| | | } |
|---|
| | | |
|---|
| | | onMounted(() => { |
|---|
| | | fetchData() |
|---|
| | | initBackground() |
|---|
| | | }) |
|---|
| | | |
|---|
| | | onBeforeUnmount(() => { |
|---|
| | | cleanupBackground() |
|---|
| | | }) |
|---|
| | | |
|---|
| | | // 启动轮询，每分钟刷新一次数据 |
|---|
| | | usePolling(fetchData) |
|---|
| | | </script> |
|---|
| | | |
|---|
| | | <style scoped> |
|---|
