fix

@@ -338,12 +338,13 @@ function inputTypeChange (val, item) {
 const loading = ref(false)
 function getDetail () {
     loading.value = true
+    
     return getMetaStandardDetail(props.guid).then((res:any) => {
         if (res.code === proxy.$passCode) {
             const data = res.data
             data.fieldRQVOS = data.fieldRSVOS
             form.value = { ...data }
-            let { level, isHaveData } = treeCurrentNode.value
+            let { level, isHaveData, children } = treeCurrentNode.value
             if (level == 1) {
                 // 所选为一级节点，当前二级节点
                 fieldsTableShow.value = false
@@ -354,6 +355,10 @@ function getDetail () {
             if (level >= 3) {
                 fieldsDisabled.value = true
             }
+            if ((children && children.length) || data.fieldRSVOS) {
+                treeSelectDisabled.value = true
+            }
+            
         }
     }).finally(() => loading.value = false)
 }
@@ -399,6 +404,7 @@ watch(
         // console.log(props.currentNode)
         // 上级标准：不能选自己，有数据的标准不能选
         // treeSelectData.value = JSON.parse(JSON.stringify(props.standardOptions))
+        treeSelectDisabled.value = false
         if (props.type === 'edit') {
             // fieldsControlDisabled.value = false