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 <fangxh2013@qq.com>
Date: Sun, 1 Feb 2026 13:10:29 +0800
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## Bug描述
学校管理页面左侧区域筛选树显示空白，无任何区域节点

## 问题原因
前端el-tree组件配置的字段名与后端API返回的字段名不匹配：
- 前端期望：regionName, regionId
- 后端返回：name, id

## 修复内容

### 1. 修正el-tree属性配置
```vue
<!-- 修复前 -->
:props="{ label: 'regionName', children: 'children' }"
node-key="regionId"

<!-- 修复后 -->
:props="{ label: 'name', children: 'children' }"
node-key="id"
```

### 2. 修正过滤方法
```javascript
// 修复前
return data.regionName.includes(value)

// 修复后
return data.name.includes(value)
```

### 3. 修正节点点击事件
```javascript
// 修复前
selectedRegionId.value = data.regionId

// 修复后
selectedRegionId.value = data.id
```

## 验证结果
- ✅ 区域API正常：/api/region/tree (200 OK, 4条数据)
- ✅ 区域树显示：湖北省->武汉市->武昌区等
- ✅ 关键字过滤正常
- ✅ 节点点击事件正常

---
作者：湖北新华业务中台研发团队
---
 pangu-ui/src/views/school/index.vue | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/pangu-ui/src/views/school/index.vue b/pangu-ui/src/views/school/index.vue
index 09c40ea..3f4d387 100644
--- a/pangu-ui/src/views/school/index.vue
+++ b/pangu-ui/src/views/school/index.vue
@@ -17,8 +17,8 @@
             <el-tree
               ref="treeRef"
               :data="regionTree"
-              :props="{ label: 'regionName', children: 'children' }"
-              node-key="regionId"
+              :props="{ label: 'name', children: 'children' }"
+              node-key="id"
               highlight-current
               :filter-node-method="filterNode"
               @node-click="handleNodeClick"
@@ -108,7 +108,7 @@ watch(treeFilterText, (val) => {
 // 树节点过滤
 const filterNode = (value, data) => {
   if (!value) return true
-  return data.regionName.includes(value)
+  return data.name.includes(value)
 }
 
 // 获取区域树
@@ -121,7 +121,7 @@ const getRegionTree = async () => {
 
 // 树节点点击
 const handleNodeClick = (data) => {
-  selectedRegionId.value = data.regionId
+  selectedRegionId.value = data.id
 }
 
 // 新增学校