方块图滚动问题

src/view/Manage/Map/MapContent.jsx

@@ -174,35 +174,54 @@ class MapContent extends React.Component {
   isRowLoaded = ({ index }) => !!this.loadedRowsMap[index];
 
   onSquareItemClick = (item) => {
+    const { breadcrumbContents } = this.state;
+
+    this.loadedRowsMap = {};
+
+    this.setState({ breadcrumbContents: [...breadcrumbContents, { name: item.dirName || '', data: item }] }, () => {
+
       dispatchLatest({
         type: 'map.getTableModelByDirIid',
-      payload: { dirId: item.dirId },
+        payload: { 
+          dirId: item.dirId,
+          topNum: defaultLoadCount 
+        },
         callback: data => {
   
           this.convertRemoteData(data || [], item.id, item.dirId);
           item.children = (data || []).filter(item => item.dbType!=='More');
-        this.setSquareGraphState(item);
+          this.setState({
+            curTableModelData: item.children || [],
+            haveMoreData: (item.children||[]).length===defaultLoadCount,
+          });
         }
       })
+
+    })
   }
 
   onBreadcrumbItemClick = (content, index) => {
     const { breadcrumbContents } = this.state;
 
+    this.loadedRowsMap = {};
+
     this.setState({
       breadcrumbContents: breadcrumbContents.splice(0, index === 0 ? 1 : (index + 1)),
     }, () => {
       const item = content.data;
       dispatchLatest({
         type: 'map.getTableModelByDirIid',
-        payload: { dirId: item.dirId },
+        payload: { 
+          dirId: item.dirId,
+          topNum: defaultLoadCount 
+        },
         callback: data => {
   
           this.convertRemoteData(data || [], item.id, item.dirId);
           item.children = (data || []).filter(item => item.dbType!=='More');
-          this.loadedRowsMap = {};
           this.setState({
             curTableModelData: item.children || [],
+            haveMoreData: (item.children||[]).length===defaultLoadCount,
           });
         }
       })

src/view/Manage/Model/index.jsx

@@ -239,7 +239,7 @@ class Model extends React.Component {
                 <Space>
                   <span>模型搜索:</span>
                   <Input 
-                    placeholder="请输入模型名称或者英文名称" 
+                    placeholder="请输入模型名称或者中文名称" 
                     allowClear 
                     value={keyword}
                     onChange={this.onSearchInputChange}