From 20bfdfc2c2d4a109d9ad9ec83c8896bb327770ef Mon Sep 17 00:00:00 2001
From: zprobot <1727697083@qq.com>
Date: Sun, 6 Aug 2023 13:02:32 +0800
Subject: [PATCH] history-fix

---
 src/components/AeShow/index.vue | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/components/AeShow/index.vue b/src/components/AeShow/index.vue
index 10e36cf..3789f9c 100644
--- a/src/components/AeShow/index.vue
+++ b/src/components/AeShow/index.vue
@@ -136,8 +136,9 @@ const queryProtein = (input) => {
   // console.log("222",input.value)
   if (proteinTags.value.length != input.value.length) {
     router.push({ path: "/ae/tissues", query: { protein: proteinTags.value } })
+  } else {
+    init()
   }
-  init()
 }
 // watch route
 
@@ -391,7 +392,8 @@ const init = () => {
   })
   myChart.setOption(options)
   setTimeout(() => {
-    let imgDataUrl = myChart.getDataURL({
+    if (protein.value.length !== 0) {
+      let imgDataUrl = myChart.getDataURL({
     type: 'svg',
     pixelRatio: 2,
     backgroundColor: '#fff',
@@ -402,6 +404,7 @@ const init = () => {
       url: imgDataUrl
     }
     imgs.value.unshift(urlFile)
+    }
   },2000)
 }
 </script>