修改数据时，页面报错

src/view/bank/financialCityLan/index.js

@@ -112,6 +112,7 @@ class FinancialCityLan extends Component {
   initData = () => {
     let expandedKeysData = [];
     getTopoTreeByTypeAction(type).then(data => {
+      if (data.length > 0) {
         data.map(item => {
           expandedKeysData.push(item.id);
         });
@@ -125,6 +126,16 @@ class FinancialCityLan extends Component {
         }, () => {
           this.viewlineItem();
         });
+      } else {
+        this.setState({
+          treeData: [],
+          selectedKeys: [''],
+          expandedKeys: expandedKeysData,
+          pHeight: this.getPanelHeight()
+        });
+      }
+
+
     });
   }
 

src/view/bank/virtualCloudPlatform/index.js

@@ -70,6 +70,7 @@ class VirtualCloudPlatform extends Component {
   initData = () => {
     let expandedKeysData = [];
     getTopoTreeByTypeAction(type).then(data => {
+      if(data.length >0){
         data.map(item => {
           expandedKeysData.push(item.id);
         });
@@ -83,6 +84,18 @@ class VirtualCloudPlatform extends Component {
             pHeight: this.getPanelHeight()
           }
         );
+      }else {
+        this.setState(
+          {
+            treeData: [],
+            selectedKeys: [''],
+            expandedKeys: expandedKeysData,
+            pHeight: this.getPanelHeight()
+          }
+        );
+      }
+
+
     });
   };
 

src/view/bizview/pams/index.js

@@ -115,6 +115,7 @@ class Pams extends Component {
   initData = () => {
     let expandedKeysData = [];
     getTopoTreeAction().then(data => {
+      if (data.length > 0) {
         data.map(item => {
           expandedKeysData.push(item.id);
         });
@@ -128,6 +129,17 @@ class Pams extends Component {
         }, () => {
           this.viewlineItem();
         });
+      } else {
+        //无权限则不加载数据
+        //this.initTopologyData('');
+       // this.initTopologyEventData();
+        this.setState({
+          treeData: data,
+          selectedKeys: [''],
+          //expandedKeys: expandedKeysData,
+          pHeight: this.getPanelHeight()
+        });
+      }
     });
   }
 

src/view/bizview/selfSupport/index.js

@@ -106,7 +106,8 @@ class SelfSupport extends Component {
       selectedRows: [],
       selectedRowKeys: [],
       pagination: true,
-      isChecked: false
+      isChecked: false,
+      tableDataXianshi: true
     };
     this.updateTopologyData = {};
     this.mapView = true;
@@ -120,6 +121,7 @@ class SelfSupport extends Component {
   initData = () => {
     let expandedKeysData = [];
     getTopoTreeByTypeAction(type).then(data => {
+      if(data.length > 0){
         data.map(item => {
           expandedKeysData.push(item.id);
         });
@@ -131,6 +133,16 @@ class SelfSupport extends Component {
           expandedKeys: expandedKeysData,
           pHeight: this.getPanelHeight()
         });
+      } else {
+        this.setState({
+          treeData: [],
+          selectedKeys: [''],
+          tableDataXianshi: false,
+          expandedKeys: expandedKeysData,
+          pHeight: this.getPanelHeight()
+        });
+      }
+
     });
   }
 
@@ -158,12 +170,17 @@ class SelfSupport extends Component {
         topologyData: data
       });
     });
+
+    let tatableDataXianshi =this.state.tableDataXianshi;
+    if(true === tatableDataXianshi){
       getDeivceListAction(0, 10, null).then(data => {
         // console.log('表格刷新成功!');
         this.setState({ tableData: data.content, totalCount: data.totalElements });
       });
     }
 
+  }
+
 
   /**
 * 获取表格所选则的行数据
@@ -194,6 +211,8 @@ class SelfSupport extends Component {
 
 
   queryEquipPage = () => {
+    let tableDataXianshi = this.state.tableDataXianshi;
+    if (true === tableDataXianshi ){
       let pageConfig = this.pageConfig;
       let pageNumber = pageConfig.pageNumber - 1;
       let pageSize = pageConfig.pageSize;
@@ -202,6 +221,10 @@ class SelfSupport extends Component {
         this.setState({ tableData: data.content, totalCount: data.totalElements });
 
       });
+    } else {
+      this.setState({ tableData:[], totalCount: 0 });
+    }
+
   }
 
   // 选择节点