From c89d1d1fe4e820bc9d1a942467a3f1e017b40dac Mon Sep 17 00:00:00 2001
From: wujingjing <gersonwu@qq.com>
Date: 星期三, 06 十一月 2024 16:33:36 +0800
Subject: [PATCH] 无关代码删除
---
src/components/chat/chatComponents/hooks/useDrawChatChart.ts | 34 ++++++++++++++++++++--------------
1 files changed, 20 insertions(+), 14 deletions(-)
diff --git a/src/components/chat/chatComponents/hooks/useDrawChatChart.ts b/src/components/chat/chatComponents/hooks/useDrawChatChart.ts
index c90a711..2f057e5 100644
--- a/src/components/chat/chatComponents/hooks/useDrawChatChart.ts
+++ b/src/components/chat/chatComponents/hooks/useDrawChatChart.ts
@@ -16,25 +16,30 @@
resizeChart?.(width, height);
};
- const initChart = ()=>{
+ const initChart = () => {
setTimeout(() => {
- const parent = chartRef.value.parentElement;
- const parentBound = parent.getBoundingClientRect();
- chartInstance.value = echarts.init(chartRef.value, undefined, {
- width: parentBound.width,
- height: parentBound.height,
- locale: 'ZH',
- });
- resizeChart = debounce((width, height) => {
- chartInstance.value.resize({
- width: width,
- height: height,
+ const instance = echarts.getInstanceByDom(chartRef.value);
+ if (!instance) {
+ const parent = chartRef.value.parentElement;
+ const parentBound = parent.getBoundingClientRect();
+
+ chartInstance.value = echarts.init(chartRef.value, undefined, {
+ width: parentBound.width,
+ height: parentBound.height,
+ locale: 'ZH',
});
- });
+
+ resizeChart = debounce((width, height) => {
+ chartInstance.value.resize({
+ width: width,
+ height: height,
+ });
+ });
+ }
drawChart();
}, 100);
- }
+ };
onMounted(() => {
initChart();
@@ -43,5 +48,6 @@
return {
chartContainerResize,
chartInstance,
+
};
};
--
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