From 290730ad96e1c41b866abb231e458bcff1809b77 Mon Sep 17 00:00:00 2001
From: dengzedong <dengzedong@email>
Date: 星期五, 20 十二月 2024 10:54:05 +0800
Subject: [PATCH] itemchart
---
src/views/model/pre/item/MmPredictItemChart.vue | 29 ++++++++++++++++-------------
1 files changed, 16 insertions(+), 13 deletions(-)
diff --git a/src/views/model/pre/item/MmPredictItemChart.vue b/src/views/model/pre/item/MmPredictItemChart.vue
index a0f867a..2670907 100644
--- a/src/views/model/pre/item/MmPredictItemChart.vue
+++ b/src/views/model/pre/item/MmPredictItemChart.vue
@@ -58,8 +58,8 @@
const message = useMessage() // 消息弹窗
const visible = ref(false);
-const chartDomPre = ref(null);
-let myChart = null;
+const chartDomPre = ref();
+let myChart = undefined;
const chartParams = reactive({
itemId: undefined,
startTime: undefined,
@@ -131,18 +131,20 @@
if (data.viewMap) {
Object.keys(data.viewMap).forEach(key => {
let viewData = data.viewMap[key]
- seriesData.push({
- name: key + ":" + '真实值',
- type: "line",
- data: viewData.realData,
- showSymbol: false,
- smooth: false,
- lineStyle: {
- normal: {
- width: 1,
+ if(viewData.realData) {
+ seriesData.push({
+ name: key + ":" + '真实值',
+ type: "line",
+ data: viewData.realData,
+ showSymbol: false,
+ smooth: false,
+ lineStyle: {
+ normal: {
+ width: 1,
+ },
},
- },
- })
+ })
+ }
seriesData.push({
name: key + ":" + '预测值',
type: "line",
@@ -206,6 +208,7 @@
],
series: seriesData,
};
+ myChart.clear()
myChart.setOption(option);
} catch (error) {
console.error(error)
--
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