forked from community/device-mgt-core
Add lifecycle Graph See merge request entgra/carbon-device-mgt!894.x.x
Dharmakeerthi Lasantha
6 years ago
commit
3cb9fd3a43
@ -0,0 +1,7 @@
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.srd-diagram{
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height: 100%;
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min-height: 300px;
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background-color: #3c3c3c !important;
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background-image: linear-gradient(0deg, transparent 24%, rgba(255, 255, 255, 0.05) 25%, rgba(255, 255, 255, 0.05) 26%, transparent 27%, transparent 74%, rgba(255, 255, 255, 0.05) 75%, rgba(255, 255, 255, 0.05) 76%, transparent 77%, transparent), linear-gradient(90deg, transparent 24%, rgba(255, 255, 255, 0.05) 25%, rgba(255, 255, 255, 0.05) 26%, transparent 27%, transparent 74%, rgba(255, 255, 255, 0.05) 75%, rgba(255, 255, 255, 0.05) 76%, transparent 77%, transparent);
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background-size: 50px 50px;
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}
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@ -0,0 +1,37 @@
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import React from "react";
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import LifeCycleGraph from "./LifeCycleGraph";
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import {connect} from "react-redux";
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import {getLifecycle, openReleasesModal} from "../../../js/actions";
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const mapDispatchToProps = dispatch => ({
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getLifecycle: () => dispatch(getLifecycle())
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});
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const mapStateToProps = state => {
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return {
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lifecycle: state.lifecycle
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};
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};
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class ConnectedLifeCycle extends React.Component {
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componentDidMount() {
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this.props.getLifecycle();
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}
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render() {
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console.log();
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const lifecycle = this.props.lifecycle;
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if(lifecycle != null){
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return (
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<LifeCycleGraph currentStatus={this.props.currentStatus} lifecycle={this.props.lifecycle}/>
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);
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}else {
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return null;
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}
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}
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}
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const LifeCycle = connect(mapStateToProps, mapDispatchToProps)(ConnectedLifeCycle);
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export default LifeCycle;
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@ -0,0 +1,90 @@
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import React from "react";
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import * as SRD from "storm-react-diagrams";
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import "storm-react-diagrams/dist/style.min.css";
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import "./LifeCycle.css";
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import {distributeElements} from "../../../js/utils/dagre-utils.ts";
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const inPortName = "IN";
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const outPortName = "OUT";
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class LifeCycleGraph extends React.Component {
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render() {
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const lifecycle = this.props.lifecycle;
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const nodes = [];
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const links = [];
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const engine = new SRD.DiagramEngine();
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engine.installDefaultFactories();
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const model = new SRD.DiagramModel();
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const nextStates = lifecycle[this.props.currentStatus].proceedingStates;
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Object.keys(lifecycle).forEach((stateName) => {
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let color = "rgb(83, 92, 104)";
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if (stateName === this.props.currentStatus) {
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color = "rgb(192,255,0)";
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}else if(nextStates.includes(stateName)){
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color = "rgb(0,192,255)";
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}
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const node = createNode(stateName, color);
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// node.addPort()
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nodes.push(node);
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lifecycle[stateName].node = node;
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});
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Object.keys(lifecycle).forEach((stateName) => {
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const state = lifecycle[stateName];
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//todo: remove checking property
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if (state.hasOwnProperty("proceedingStates")) {
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state.proceedingStates.forEach((proceedingState) => {
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links.push(connectNodes(state.node, lifecycle[proceedingState].node));
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});
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}
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});
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nodes.forEach((node) => {
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model.addNode(node);
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});
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links.forEach((link) => {
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model.addLink(link);
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});
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let distributedModel = getDistributedModel(engine, model);
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engine.setDiagramModel(distributedModel);
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return (
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<div style={{height: 900}}>
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<SRD.DiagramWidget diagramEngine={engine} maxNumberPointsPerLink={10} smartRouting={true}/>
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</div>
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);
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}
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}
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function getDistributedModel(engine, model) {
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const serialized = model.serializeDiagram();
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const distributedSerializedDiagram = distributeElements(serialized);
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//deserialize the model
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let deSerializedModel = new SRD.DiagramModel();
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deSerializedModel.deSerializeDiagram(distributedSerializedDiagram, engine);
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return deSerializedModel;
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}
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function createNode(name, color) {
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const node = new SRD.DefaultNodeModel(name, color);
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node.addPort(new SRD.DefaultPortModel(true, inPortName, " "));
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node.addPort(new SRD.DefaultPortModel(false, outPortName, " "));
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return node;
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}
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let count = 0;
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function connectNodes(nodeFrom, nodeTo) {
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return nodeFrom.getPort(outPortName).link(nodeTo.getPort(inPortName));
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}
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export default LifeCycleGraph;
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@ -1,16 +1,12 @@
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import keyMirror from 'keymirror';
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// export const LOGIN = "LOGIN";
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// export const GET_APPS = "GET_APPS";
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// export const OPEN_RELEASES_MODAL = "OPEN_RELEASES_MODAL";
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// export const CLOSE_RELEASES_MODAL = "CLOSE_RELEASES_MODAL";
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const ActionTypes = keyMirror({
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LOGIN: null,
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GET_APPS: null,
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OPEN_RELEASES_MODAL: null,
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CLOSE_RELEASES_MODAL: null,
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GET_RELEASE: null
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GET_RELEASE: null,
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GET_LIFECYCLE: null
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});
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@ -0,0 +1,56 @@
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import * as dagre from "dagre";
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import * as _ from "lodash";
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const size = {
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width: 60,
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height: 60
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};
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export function distributeElements(model) {
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let clonedModel = _.cloneDeep(model);
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let nodes = distributeGraph(clonedModel);
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nodes.forEach(node => {
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let modelNode = clonedModel.nodes.find(item => item.id === node.id);
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modelNode.x = node.x - node.width / 2;
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modelNode.y = node.y - node.height / 2;
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});
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return clonedModel;
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}
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function distributeGraph(model) {
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let nodes = mapElements(model);
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let edges = mapEdges(model);
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let graph = new dagre.graphlib.Graph();
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graph.setGraph({});
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graph.setDefaultEdgeLabel(() => ({}));
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//add elements to dagre graph
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nodes.forEach(node => {
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graph.setNode(node.id, node.metadata);
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});
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edges.forEach(edge => {
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if (edge.from && edge.to) {
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graph.setEdge(edge.from, edge.to);
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}
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});
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//auto-distribute
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dagre.layout(graph);
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return graph.nodes().map(node => graph.node(node));
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}
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function mapElements(model) {
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// dagre compatible format
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return model.nodes.map(node => ({ id: node.id, metadata: { ...size, id: node.id } }));
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}
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function mapEdges(model) {
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// returns links which connects nodes
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// we check are there both from and to nodes in the model. Sometimes links can be detached
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return model.links
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.map(link => ({
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from: link.source,
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to: link.target
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}))
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.filter(
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item => model.nodes.find(node => node.id === item.from) && model.nodes.find(node => node.id === item.to)
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);
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}
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