优化实验时智能问答菜单选中逻辑

src/components/LeftPanel.vue

@@ -150,34 +150,19 @@ const groupList = ref([
 const updateActiveIndex = () => {
   const path = route.path
   const from = window.history.state?.from // 从history.state获取来源信息
-  
-  // 从数字人老师页面进入智能问答页面
-  if (path.includes('ai-questions') && from === 'ai-laboratory') {
-    currentActiveIndex.value = '2' // 保持选中数字人老师
-    return
-  }
-  
-  // 从英文数字人老师页面进入智能问答页面
-  if (path.includes('ai-questions') && from === 'ai-ennumerals') {
-    currentActiveIndex.value = '4' // 保持选中英文数字人老师
-    return
-  }
-   // 从大运河页面进入智能问答页面
-  if (path.includes('ai-questions') && from === 'ai-grandcanal') {
-    currentActiveIndex.value = '7' // 保持选中大运河
-    return
-  }
-     // 从AI+古诗页面进入智能问答页面
-  if (path.includes('ai-questions') && from === 'ai-poetry') {
-    currentActiveIndex.value = '3' // 保持选中AI+古诗
-    return
+
+  let menuItem = null
+  // 从其他问答页面进入智能问答页面
+  if (path.includes('ai-questions') && from){
+    menuItem = groupList.value.find(item => from === item.path.replace('/', ''))
+  }else{
+    // 查找路径对应的索引
+    menuItem = groupList.value.find(item => path.includes(item.path.replace('/', '')))
   }
-  
-  // 查找路径对应的索引
-  const menuItem = groupList.value.find(item => path.includes(item.path.replace('/', '')))
+
+  //保持选中当前页面
   if (menuItem) {
     currentActiveIndex.value = menuItem.index
-    return
   }
 }