| /** |
| * 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. |
| */ |
| |
| import React, { PureComponent } from 'react'; |
| import { Sankey } from '..'; |
| |
| class EndpointDeps extends PureComponent { |
| |
| componentDidUpdate({ deps: preDeps }) { |
| const { deps } = this.props; |
| if (deps === preDeps) { |
| return; |
| } |
| const { calls } = deps; |
| if (calls.length < 1) { |
| return; |
| } |
| const { onLoadMetrics } = this.props; |
| onLoadMetrics(deps); |
| } |
| |
| edgeWith = (edge) => { |
| const { metrics: { cpm: { values } } } = this.props; |
| if (values.length < 1) { |
| return 1; |
| } |
| const v = values.find(_ => _.id === edge.id); |
| if (!v) { |
| return 1; |
| } |
| return v.value; |
| } |
| |
| render() { |
| const { deps: { nodes, calls } } = this.props; |
| if (nodes.length < 2) { |
| return <span style={{ display: 'none' }} />; |
| } |
| const nodesMap = new Map(); |
| nodes.forEach((_, i) => { |
| nodesMap.set(`${_.id}`, i); |
| }); |
| const nData = { |
| nodes, |
| edges: calls |
| .filter(_ => nodesMap.has(`${_.source}`) && nodesMap.has(`${_.target}`)) |
| .map(_ => |
| ({ ..._, value: (this.edgeWith(_) < 1 ? 1000 : this.edgeWith(_)), source: nodesMap.get(`${_.source}`), target: nodesMap.get(`${_.target}`) })), |
| }; |
| return ( |
| <Sankey |
| data={nData} |
| edgeTooltip={['target*source*value', (target, source, value) => { |
| return { |
| name: `${source.name} to ${target.name} </span>`, |
| value: `${value} cpm`, |
| }; |
| }]} |
| edgeColor="#bbb" |
| />); |
| } |
| } |
| |
| export default EndpointDeps; |