| /* |
| * Copyright 2016-present Open Networking Laboratory |
| * |
| * Licensed 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. |
| */ |
| |
| /* |
| ONOS GUI -- Topology Region Module. |
| Module that holds the current region in memory |
| */ |
| |
| (function () { |
| 'use strict'; |
| |
| // Injected Services |
| var $log, t2sr, t2ds, t2hs, t2ls; |
| var Model; |
| |
| // Internal |
| var region; |
| |
| function init() {} |
| |
| function addRegion(data) { |
| |
| var RegionModel = Model.extend({ |
| findNodeById: findNodeById |
| }); |
| |
| region = new RegionModel({ |
| id: data.id, |
| layerOrder: data.layerOrder |
| }); |
| |
| region.set({ |
| subregions: t2sr.createSubRegionCollection(data.subregions, region), |
| devices: t2ds.createDeviceCollection(data.devices, region), |
| hosts: t2hs.createHostCollection(data.hosts, region), |
| links: t2ls.createLinkCollection(data.links, region) |
| }); |
| |
| angular.forEach(region.get('links').models, function (link) { |
| link.createLink(); |
| }); |
| |
| $log.debug('Region: ', region); |
| } |
| |
| function findNodeById(id) { |
| |
| // Remove /{port} from id if needed |
| var regex = new RegExp('^[^/]*'); |
| id = regex.exec(id)[0]; |
| |
| return region.get('devices').get(id) || |
| region.get('hosts').get(id) || |
| region.get('subregions').get(id); |
| } |
| |
| function regionNodes() { |
| |
| if (region) { |
| return [].concat( |
| region.get('devices').models, |
| region.get('hosts').models, |
| region.get('subregions').models |
| ); |
| } |
| |
| return []; |
| } |
| |
| function filterRegionNodes(predicate) { |
| var nodes = regionNodes(); |
| return _.filter(nodes, predicate); |
| } |
| |
| function regionLinks() { |
| return (region) ? region.get('links').models : []; |
| } |
| |
| angular.module('ovTopo2') |
| .factory('Topo2RegionService', |
| ['$log', 'Topo2Model', |
| 'Topo2SubRegionService', 'Topo2DeviceService', |
| 'Topo2HostService', 'Topo2LinkService', |
| |
| function (_$log_, _Model_, _t2sr_, _t2ds_, _t2hs_, _t2ls_) { |
| |
| $log = _$log_; |
| Model = _Model_; |
| t2sr = _t2sr_; |
| t2ds = _t2ds_; |
| t2hs = _t2hs_; |
| t2ls = _t2ls_; |
| |
| return { |
| init: init, |
| |
| addRegion: addRegion, |
| regionNodes: regionNodes, |
| regionLinks: regionLinks, |
| filterRegionNodes: filterRegionNodes, |
| |
| getSubRegions: t2sr.getSubRegions |
| }; |
| }]); |
| |
| })(); |