修改数据时，页面报错

src/view/bank/financialCityLan/index.js

@@ -112,19 +112,30 @@ class FinancialCityLan extends Component {
   initData = () => {
     let expandedKeysData = [];
     getTopoTreeByTypeAction(type).then(data => {
-      data.map(item => {
-        expandedKeysData.push(item.id);
-      });
-      this.initTopologyData(data[0].id);
-      //this.initTopologyEventData();
-      this.setState({
-        treeData: data,
-        selectedKeys: [data[0].id],
-        expandedKeys: expandedKeysData,
-        pHeight: this.getPanelHeight()
-      }, () => {
-        this.viewlineItem();
-      });
+      if (data.length > 0) {
+        data.map(item => {
+          expandedKeysData.push(item.id);
+        });
+        this.initTopologyData(data[0].id);
+        //this.initTopologyEventData();
+        this.setState({
+          treeData: data,
+          selectedKeys: [data[0].id],
+          expandedKeys: expandedKeysData,
+          pHeight: this.getPanelHeight()
+        }, () => {
+          this.viewlineItem();
+        });
+      } else {
+        this.setState({
+          treeData: [],
+          selectedKeys: [''],
+          expandedKeys: expandedKeysData,
+          pHeight: this.getPanelHeight()
+        });
+      }
+
+
     });
   }
 

src/view/bank/virtualCloudPlatform/index.js

@@ -70,19 +70,32 @@ class VirtualCloudPlatform extends Component {
   initData = () => {
     let expandedKeysData = [];
     getTopoTreeByTypeAction(type).then(data => {
-      data.map(item => {
-        expandedKeysData.push(item.id);
-      });
-      this.initTopologyData(data[0].id);
-      //this.initTopologyEventData();
-      this.setState(
-        {
-          treeData: data,
-          selectedKeys: [data[0].id],
-          expandedKeys: expandedKeysData,
-          pHeight: this.getPanelHeight()
-        }
-      );
+      if(data.length >0){
+        data.map(item => {
+          expandedKeysData.push(item.id);
+        });
+        this.initTopologyData(data[0].id);
+        //this.initTopologyEventData();
+        this.setState(
+          {
+            treeData: data,
+            selectedKeys: [data[0].id],
+            expandedKeys: expandedKeysData,
+            pHeight: this.getPanelHeight()
+          }
+        );
+      }else {
+        this.setState(
+          {
+            treeData: [],
+            selectedKeys: [''],
+            expandedKeys: expandedKeysData,
+            pHeight: this.getPanelHeight()
+          }
+        );
+      }
+
+
     });
   };
 

src/view/bizview/pams/index.js

@@ -115,19 +115,31 @@ class Pams extends Component {
   initData = () => {
     let expandedKeysData = [];
     getTopoTreeAction().then(data => {
-      data.map(item => {
-        expandedKeysData.push(item.id);
-      });
-      this.initTopologyData(data[0].id);
-      this.initTopologyEventData();
-      this.setState({
-        treeData: data,
-        selectedKeys: [data[0].id],
-        expandedKeys: expandedKeysData,
-        pHeight: this.getPanelHeight()
-      }, () => {
-        this.viewlineItem();
-      });
+      if (data.length > 0) {
+        data.map(item => {
+          expandedKeysData.push(item.id);
+        });
+        this.initTopologyData(data[0].id);
+        this.initTopologyEventData();
+        this.setState({
+          treeData: data,
+          selectedKeys: [data[0].id],
+          expandedKeys: expandedKeysData,
+          pHeight: this.getPanelHeight()
+        }, () => {
+          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;
@@ -120,17 +121,28 @@ class SelfSupport extends Component {
   initData = () => {
     let expandedKeysData = [];
     getTopoTreeByTypeAction(type).then(data => {
-      data.map(item => {
-        expandedKeysData.push(item.id);
-      });
-      this.initTopologyData(data[0].id);
-      //this.initTopologyEventData();
-      this.setState({
-        treeData: data,
-        selectedKeys: [data[0].id],
-        expandedKeys: expandedKeysData,
-        pHeight: this.getPanelHeight()
-      });
+      if(data.length > 0){
+        data.map(item => {
+          expandedKeysData.push(item.id);
+        });
+        this.initTopologyData(data[0].id);
+        //this.initTopologyEventData();
+        this.setState({
+          treeData: data,
+          selectedKeys: [data[0].id],
+          expandedKeys: expandedKeysData,
+          pHeight: this.getPanelHeight()
+        });
+      } else {
+        this.setState({
+          treeData: [],
+          selectedKeys: [''],
+          tableDataXianshi: false,
+          expandedKeys: expandedKeysData,
+          pHeight: this.getPanelHeight()
+        });
+      }
+
     });
   }
 
@@ -158,10 +170,15 @@ class SelfSupport extends Component {
         topologyData: data
       });
     });
-    getDeivceListAction(0, 10, null).then(data => {
-     // console.log('表格刷新成功!');
-      this.setState({ tableData: data.content, totalCount: data.totalElements });
-    });
+
+    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 });
+      });
+    }
+
   }
 
 
@@ -194,14 +211,20 @@ class SelfSupport extends Component {
 
 
   queryEquipPage = () => {
-    let pageConfig = this.pageConfig;
-    let pageNumber = pageConfig.pageNumber - 1;
-    let pageSize = pageConfig.pageSize;
-    getDeivceListAction(pageNumber, pageSize, null).then(data => {
+    let tableDataXianshi = this.state.tableDataXianshi;
+    if (true === tableDataXianshi ){
+      let pageConfig = this.pageConfig;
+      let pageNumber = pageConfig.pageNumber - 1;
+      let pageSize = pageConfig.pageSize;
+      getDeivceListAction(pageNumber, pageSize, null).then(data => {
 
-      this.setState({ tableData: data.content, totalCount: data.totalElements });
+        this.setState({ tableData: data.content, totalCount: data.totalElements });
+
+      });
+    } else {
+      this.setState({ tableData:[], totalCount: 0 });
+    }
 
-    });
   }
 
   // 选择节点