From ec31351791f263e2ee5770d01d3f6ec685d406e7 Mon Sep 17 00:00:00 2001
From: wangjiahao <1522128093@qq.com>
Date: Fri, 14 Jun 2024 12:42:29 +0800
Subject: [PATCH] =?UTF-8?q?refactor(=E6=95=B0=E6=8D=AE=E5=A4=A7=E5=B1=8F):?=
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---
 .../data-visualization/MultiplexPreviewShow.vue    |  2 +-
 .../src/views/data-visualization/PreviewShow.vue   | 14 +++++++++-----
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/core/core-frontend/src/views/data-visualization/MultiplexPreviewShow.vue b/core/core-frontend/src/views/data-visualization/MultiplexPreviewShow.vue
index a1c9e0c776..c5d2c42bcd 100644
--- a/core/core-frontend/src/views/data-visualization/MultiplexPreviewShow.vue
+++ b/core/core-frontend/src/views/data-visualization/MultiplexPreviewShow.vue
@@ -95,7 +95,7 @@ watch(
 const init = () => {
   dvMainStore.initCurMultiplexingComponents()
   curMultiplexTargetComponentsInfo.value = []
-  componentData.value.forEach(item => {
+  componentData.value?.forEach(item => {
     curMultiplexTargetComponentsInfo.value.push({
       id: item.id,
       label: item.label,
diff --git a/core/core-frontend/src/views/data-visualization/PreviewShow.vue b/core/core-frontend/src/views/data-visualization/PreviewShow.vue
index c8297eb9af..ffb166e139 100644
--- a/core/core-frontend/src/views/data-visualization/PreviewShow.vue
+++ b/core/core-frontend/src/views/data-visualization/PreviewShow.vue
@@ -80,11 +80,13 @@ const loadCanvasData = (dvId, weight?) => {
       state.canvasViewInfoPreview = canvasViewInfoPreview
       state.dvInfo = dvInfo
       state.curPreviewGap = curPreviewGap
-      dvMainStore.updateCurDvInfo(dvInfo)
       dataInitState.value = true
-      nextTick(() => {
-        dvPreview.value?.restore()
-      })
+      if (props.showPosition === 'preview') {
+        dvMainStore.updateCurDvInfo(dvInfo)
+        nextTick(() => {
+          dvPreview.value?.restore()
+        })
+      }
     }
   )
 }
@@ -151,7 +153,9 @@ defineExpose({
 })
 
 onBeforeMount(() => {
-  dvMainStore.canvasDataInit()
+  if (props.showPosition === 'preview') {
+    dvMainStore.canvasDataInit()
+  }
 })
 </script>