bug fix

src/view/Manage/Model/Component/ModelTree.jsx

@@ -306,10 +306,14 @@ const ModelTree = (props) => {
           } else if ((newData??[]).length>0) {
             setItem(newData[0])
             onSelect?.(newData[0].id)
+          } else {
+            onSelect?.()
           }
         } else if ((newData??[]).length>0) {
           setItem(newData[0])
           onSelect?.(newData[0].id)
+        } else {
+          onSelect?.()
         }
       },
       error: () => {

src/view/Manage/Model/index.jsx

@@ -424,10 +424,12 @@ class Model extends React.Component {
   }
 
   onSearchInputChange = (value) => {
-    const { currentView } = this.state;
+    const { currentView, catalogId } = this.state;
     if (currentView === 'branch') {
       this.setState({ keyword: value}, () => {
+        if (catalogId) {
           this.onTableChange();
+        }
       })
     } else {
       this.setState({ keyword: value||'', catalogId: '' }, () => {
@@ -776,6 +778,10 @@ class Model extends React.Component {
                 defaultPermission={canAdd} 
                 onClick={() => { 
                   if (currentView === 'branch') {
+                    if (!catalogId) {
+                      showMessage('warn', '请先新建项目')
+                      return
+                    }
                     this.setState({ 
                       branchAddParams: {
                         visible: true,