From e6a0859f877baabe82ac7aec027a71fdaaf5a468 Mon Sep 17 00:00:00 2001
From: yangws <1607839436@qq.com>
Date: Wed, 28 Aug 2024 14:07:14 +0800
Subject: [PATCH] =?UTF-8?q?fix=EF=BC=9A=E6=97=A0=E6=95=B0=E6=8D=AE?=
 =?UTF-8?q?=E6=97=B6=E5=A4=84=E7=90=86=EF=BC=9B?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

---
 src/renderer/src/components/choose-textbook/third.vue       | 4 ++++
 src/renderer/src/components/choose-textbook/third/index.vue | 1 +
 2 files changed, 5 insertions(+)

diff --git a/src/renderer/src/components/choose-textbook/third.vue b/src/renderer/src/components/choose-textbook/third.vue
index 14d3d45..554a6f5 100644
--- a/src/renderer/src/components/choose-textbook/third.vue
+++ b/src/renderer/src/components/choose-textbook/third.vue
@@ -163,6 +163,10 @@ const handleNodeClick = (data,node) => {
 onMounted(() => {
   titleName.value = `${useStore.user.edustage}-${useStore.user.edusubject}`
   treeLoading.value = true
+  //存在查看无课程的情况，两秒后关闭loading框
+  setTimeout(() => {
+    treeLoading.value = false
+  },2000)
 })
 //监听数据变化
 watch(() => useThird,() => {
diff --git a/src/renderer/src/components/choose-textbook/third/index.vue b/src/renderer/src/components/choose-textbook/third/index.vue
index 354f79d..2b7a6a2 100644
--- a/src/renderer/src/components/choose-textbook/third/index.vue
+++ b/src/renderer/src/components/choose-textbook/third/index.vue
@@ -34,6 +34,7 @@ const getSubject = (value) => {
   const currentIndex = gradeList.findIndex(item => item.value === value)
   getSubjects({stage:value}).then(res => {
     if(res.code === 200){
+      if(res.data.length === 0) return
       subjectList.value = res.data.map(item => {
         return {
           ...item,