-define(['next-ui'], function() {
-
- var NextTopology = function (NextTopologyService){
- return {
- restrict: 'E',
- scope: {
- topologyData: '=',
- cbkFunctions: '=?',
- dictionaries: '=?',
- topo: '=?',
- topoColors: '=?'
- },
- template: '<div id="graph-container" class="col-md-12"></div>',
- link: function(scope) {
- var saveTopoInterval = null;
-
- scope.topo = null;
-
- /**
- * Colors used for topology objects
- * @type {nx.data.Dictionary}
- */
- scope.topoColors = new nx.data.Dictionary({
- 'operational': '#0f9d58',
- 'configured': '#464646',
- 'operational-mixed': '#C4AF00',
- 'down': '#FF0000',
- 'default': '#8C8C8C',
- 'forwarding-box': '#0386d2',
- 'host': '#8C8C8C'
- });
-
- /**
- * init next topology graph
- */
- scope.init = function (successCbk) {
- // register "font" icon
- nx.graphic.Icons.registerFontIcon('devicedown', 'FontAwesome', "\uf057", 20);
-
- var circle = "<defs xmlns='http://www.w3.org/2000/svg'><marker id='circle' viewBox='-3 -3 6 6' markerWidth='6' markerHeight='6' orient='auto'> <circle r='3' fill='#68BD6B'></circle></marker></defs>";
-
- var app = new nx.ui.Application();
- // set app containter
- document.getElementById('graph-container').innerHTML = '';
- app.container(document.getElementById('graph-container'));
-
- scope.topo = NextTopologyService.getNxTopClass(scope.topoColors);
- scope.setTopoEvents();
- scope.topo.stage().addDefString(circle);
-
- extendLinkClass();
- extendNodeClass();
- extendedTooltip();
- // TODO: remove when come to decision about depiction of node status
- //createNodeStatusLayer();
- defineCustomEvents();
-
-
-
- // App events - if app is resized
- app.on('resize', function(){
- scope.topo.adaptToContainer();
- });
-
- // Attach topo to app
- scope.topo.attach(app);
-
- if ( successCbk ) {
- successCbk();
- }
- };
-
- /**
- * NX topo events
- */
- scope.setTopoEvents = function () {
- // Fired when the app is ready and displayed
- scope.topo.on('ready', function (sender, event) {
- scope.topo.data(scope.topologyData);
-
- // load saved data
- if ( scope.dictionaries ){
- var data = NextTopologyService.readTopologyDataFromLS();
- NextTopologyService.setTopologyDataFromLS(data, scope.topo, scope.dictionaries.nodes);
- }
-
- // clear interval after reload data
- if ( saveTopoInterval ) {
- clearInterval(saveTopoInterval);
- }
-
- // set interval for saving topo nodes position
- saveTopoInterval = window.setInterval(function(){NextTopologyService.saveTopologyDataToLS(scope.topo);}, 5000);
- });
-
- // Fired when topology is generated
- scope.topo.on('topologyGenerated', function(sender, event) {
-
- // use custom events for the topology
- // TODO: remove when come to decision about depiction of node status
- //sender.attachLayer("status", "NodeStatus");
- sender.registerScene('ce', 'CustomEvents');
- sender.activateScene('ce');
- scope.topo.tooltipManager().showNodeTooltip(false);
- });
- };
-
- /**
- * Watching topology data
- */
- scope.$watch('topologyData', function(){
- //console.log('scope.topologyData', scope.topologyData);
-
- //if( scope.topologyData.nodes.length ) { //&& initialized === false
- scope.init(scope.cbkFunctions.topologyGenerated);
- //}
- });
-
- /**
- * Extend base nx node class function
- */
- function extendNodeClass(){
- nx.define('ExtendedNode', nx.graphic.Topology.Node, {
- view: function(view){
-
- view.content.push({
- "name": "deviceDownBadge",
- "type": "nx.graphic.Group",
- "content": [
- {
- "name": "deviceDownBadgeBg",
- "type": "nx.graphic.Rect",
- "props": {
- "class": "device-down-bg",
- "height": 1,
- "visible": false
- }
- },
- {
- "name": "deviceDownBadgeText",
- "type": "nx.graphic.Icon",
- "props": {
- "class": "icon",
- "iconType": "devicedown",
- "color": "#ff0000",
- "showIcon": true,
- "scale": 1,
- "visible": false
- }
- }
- ]
- });
- return view;
- },
- methods: {
- // inherit properties/parent's data
- init: function(args){
- this.inherited(args);
- var stageScale = this.topology().stageScale();
- this.view('label').setStyle('font-size', 14 * stageScale);
- },
- // inherit parent's model
- 'setModel': function(model) {
- this.inherited(model);
-
- // if status is down
- this._drawDeviceDownBadge(this.model());
-
- },
- "_drawDeviceDownBadge": function(model){
-
- var badge, badgeBg, badgeText,
- icon, iconSize, iconScale,
- bound, boundMax, badgeTransform,
- badgeVisibility = model.get("status") === "configured";
-
- // views of badge
- badge = this.view("deviceDownBadge");
- badgeBg = this.view("deviceDownBadgeBg");
- badgeText = this.view("deviceDownBadgeText");
-
- // view of device icon
- icon = this.view('icon');
- iconSize = icon.size();
- iconScale = icon.scale();
-
- // define position of the badge
- badgeTransform = {
- x: iconSize.width * iconScale / -2.5,
- y: iconSize.height * iconScale / 3
- };
-
- // make badge visible
- badgeText.set("visible", badgeVisibility);
-
- // get bounds and apply them for white background
- bound = badge.getBound();
- boundMax = Math.max(bound.width - 6, 1);
- badgeBg.sets({
- width: boundMax,
- visible: badgeVisibility
- });
-
- // set position of the badge
- badgeBg.setTransform(badgeTransform.x, badgeTransform.y);
- badgeText.setTransform(badgeTransform.x, badgeTransform.y);
-
- },
- "_showDownBadge": function(){
- this.view("deviceDownBadgeBg").set("visible", true);
- this.view("deviceDownBadgeText").set("visible", true);
- },
- "_hideDownBadge": function(){
- this.view("deviceDownBadgeBg").set("visible", false);
- this.view("deviceDownBadgeText").set("visible", false);
- }
- }
- });
- }
-
- /**
- * Extend base nx link class function
- */
- function extendLinkClass () {
- nx.define('ExtendedLink', nx.graphic.Topology.Link, {
- view: function(view){
- view.content.push({
- name: 'badge',
- type: 'nx.graphic.Group',
- content: [
- {
- name: 'badgeBg',
- type: 'nx.graphic.Rect',
- props: {
- 'class': 'link-set-circle',
- height: 1
- }
- },
- {
- name: 'badgeText',
- type: 'nx.graphic.Text',
- props: {
- 'class': 'link-set-text',
- y: 1
- }
- }
- ]
- });
- return view;
- },
- properties: {
- stageScale: {
- set: function (a) {
- this.view("badge").setTransform(null, null, a);
- var b = (this._width || 1) * a;
- this.view("line").dom().setStyle("stroke-width", b);
- this.view("path").dom().setStyle("stroke-width", b);
- this._stageScale = a;
- this.update();
- }
- }
- },
- methods: {
- // inherit properties/parent's data
- init: function(args){
- this.inherited(args);
- this.topology().fit();
- },
- // inherit parent's model
- 'setModel': function(model) {
- this.inherited(model);
- //if(model._data.linksIntegrity){
- // this.view('statusIcon').set('src', 'assets/images/attention.png');
- //}
- },
- // when topology's updated
- update: function(){
- /*
- this.inherited();
-
- // ECMP badge settings
- var badge = this.view('badge');
- var badgeText = this.view('badgeText');
- var badgeBg = this.view('badgeBg');
- var statusIcon = this.view('statusIcon');
- var status = this.model()._data.status;
- ECMP, not needed here
- if( this.model()._data.gLinks.length > 2 ) {
- badgeText.sets({
- text: status.operational + '/' + status.configured,
- visible: true
- });
- var bound = badge.getBound();
- var boundMax = Math.max(bound.width - 6, 1);
- badgeBg.sets({width: boundMax, visible: true});
- badgeBg.setTransform(boundMax / -2);
- var centerPoint = this.centerPoint();
- badge.setTransform(centerPoint.x, centerPoint.y);
- }
- // record source & target 'node-id's
- var sourceNode = this.model().source()._data;
- this.model()._data.sourceName = this.model().source()._data.label;
- this.model()._data.targetName = this.model().target()._data.label;
-
- this.view("badge").visible(true);
- this.view("badgeBg").visible(true);
- this.view("badgeText").visible(true);
-
- //set correct link color
- this.set('color',this.getColor());
- */
-
- this.setProviderStyleLine();
- this.set('color', this.getColor());
- },
- // generate the color for a link
- getColor: function(){
- // get color depend on status
- var color = this.model()._data.type === 'chain' ? '#3366ff' : '#009900';
- // make it available outside next
- this.model()._data.linkColor = color;
- return color;
- },
-
- setProviderStyleLine: function() {
- var _offset = this.getOffset();
- var offset = new nx.geometry.Vector(0, _offset);
- var stageScale = this.stageScale();
- var line = this.reverse() ? this.line().negate() : this.line();
- var lineEl = this.view('line');
- var newLine = line.translate(offset).pad(25 * stageScale, 17 * stageScale);
- lineEl.sets({
- x1: newLine.start.x,
- y1: newLine.start.y,
- x2: newLine.end.x,
- y2: newLine.end.y
- });
- lineEl.setStyle('marker-start', 'url(#circle)');
- }
- }
- });
- }
-
- /**
- * Extended class for tooltip nx component
- */
- function extendedTooltip(){
- nx.define('ExtendedTooltip', nx.ui.Component, {
- properties: {
- node: {},
- topology: {}
- },
- view: NextTopologyService.getTooltipContent()
- });
-
- }
-
- /**
- * Define custom events for topology componets
- */
- function defineCustomEvents(){
- nx.define('CustomEvents', nx.graphic.Topology.DefaultScene, {
- methods: {
- clickNode: function(sender, node){
- if ( scope.cbkFunctions.clickNode ) {
- scope.cbkFunctions.clickNode(node);
- }
- },
- clickLink: function(sender, link){
- if ( scope.cbkFunctions.clickLink ) {
- scope.cbkFunctions.clickLink(link);
- }
- }
- }
-
- });
- }
-
- // TODO: remove when come to decision about depiction of node status
- ///**
- // * Creating new node status layer - circles representing device status - up, down
- // */
- //function createNodeStatusLayer(){
- // nx.define("NodeStatus", nx.graphic.Topology.Layer, {
- // nx.define("NodeStatus", nx.graphic.Topology.Layer, {
- // methods: {
- // draw: function() {
- // var topo = this.topology();
- // topo.eachNode(function(node) {
- // var nodeStatus = node._model._data.status === 'operational' ? node._model._data.status : 'down',
- // //type = node._model._data.type,
- // dot = new nx.graphic.Circle({
- // r: 6,
- // cx: -30,
- // cy: -0
- // });
- //
- // dot.set("fill", topoColors.getItem(nodeStatus));
- // dot.attach(node);
- // node.dot = dot;
- // }, this);
- // }
- // }
- // });
- //}
-
- }
- };
- };
-
- NextTopology.$inject=['NextTopologyService'];
-
- return NextTopology;
-});
Code Review / groupbasedpolicy.git / commitdiff