show error dialog if adding chaild organization fails

src/routes/app/routes/organization/components/organization.js

@@ -11,6 +11,8 @@ import {
 import moment from 'moment';
 import Delete from 'material-ui/svg-icons/action/delete';
 import IconButton from 'material-ui/IconButton';
+import FlatButton from 'material-ui/FlatButton';
+import Dialog from 'material-ui/Dialog';
 
 import GoogleAddressComponent from './GoogleAddressComponent';
 import ContactComponent from './ContactComponent';
@@ -463,7 +465,9 @@ class Organization extends React.Component {
         "useruuid": "",
         "name": "",
       }
-    }
+    },
+    showErrorMessage : false,
+    errorMessage : ''
   }
 
   componentDidMount() {
@@ -597,11 +601,20 @@ class Organization extends React.Component {
         self.setState(Object.assign(self.state, { organization: res.data }));
       })
       .catch(err => {
-        if (err.response.status === 422) {
-          location.href = '/#/app/table/organizations';
-        } else {
-          console.error(err);
+        let errorMessage = '';
+        switch(err.response.status){
+          case 403:
+            errorMessage = 'Not authorized to add child organization';
+            break;
+          case 422:
+            location.href = '/#/app/table/organizations';
+            break;
+          default:
+            errorMessage = 'Error adding child organization';
+            console.error(err);
         }
+        this.setState(Object.assign(this.state, { showErrorMessage:true, errorMessage:errorMessage }));
+
       });
   }
 
@@ -613,10 +626,32 @@ class Organization extends React.Component {
     this.getOrganization(organization.id);
   }
 
+  handleDialogDismiss(){
+    this.setState(Object.assign(this.state, { showErrorMessage:false }));
+  }
+
   render() {
+
+    const actions = [
+      <FlatButton
+        label="Dismiss"
+        primary={true}
+        onClick={this.handleDialogDismiss.bind(this)}
+      />,
+    ];
+
     return (
       <div className="container-fluid no-breadcrumbs page-dashboard">
         <QueueAnim type="bottom" className="ui-animate">
+          <Dialog
+            title="Error"
+            actions={actions}
+            modal={false}
+            open={this.state.showErrorMessage}
+            onRequestClose={this.handleDialogDismiss.bind(this)}
+          >
+            {this.state.message}
+          </Dialog>
           <Main organization={this.state.organization}
             onAddressAdded={this.handleAddressAdded} onAddressRemoved={this.handleAddressRemoved}
             onContactAdded={this.handleContactAdded} onContactRemoved={this.handleContactRemoved}