| /** |
| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance |
| with the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, |
| software distributed under the License is distributed on an |
| "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| KIND, either express or implied. See the License for the |
| specific language governing permissions and limitations |
| under the License. |
| */ |
| |
| 'use strict'; |
| |
| // Controller to show alerts to screen |
| // An alert is structured as {"msg": "...", "head": "...", "type": "fromBootstrap"} |
| // All alerts are communicated through the MessageQueue service under the topic 'alerts' |
| angular.module('WebUI').controller('Alert', function ($scope, MessageQueue) { |
| // Local copy of all alerts |
| $scope.alerts = []; |
| |
| // Subscribe to the MessageQueue topic "alerts" |
| MessageQueue.subscribe('alerts', function(alert) { |
| $scope.alerts.push(alert); |
| }); |
| |
| // Remove the local copy of the alert when it is closed |
| $scope.closeAlert = function(index) { |
| $scope.alerts.splice(index, 1); |
| }; |
| }); |