| /** |
| * 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 { Card, Badge, Row, Col, Tag } from 'antd'; |
| import moment from 'moment'; |
| import { formatDuration } from '../../utils/time'; |
| import TraceStack from '../../components/TraceStack'; |
| |
| const timeFormat = 'YYYY-MM-DD HH:mm:ss'; |
| |
| export default class TraceTimeLine extends PureComponent { |
| getTotalDuration = (spans) => { |
| let minStartTime = 0; |
| let maxEndTime = 0; |
| spans.forEach((span) => { |
| if (minStartTime < 1 || minStartTime > span.startTime) { |
| minStartTime = span.startTime; |
| } |
| if (maxEndTime < span.endTime) { |
| maxEndTime = span.endTime; |
| } |
| }); |
| return formatDuration(maxEndTime - minStartTime); |
| } |
| |
| getStartTime = (spans) => { |
| let minStartTime = 0; |
| spans.forEach((span) => { |
| if (minStartTime < 1 || minStartTime > span.startTime) { |
| minStartTime = span.startTime; |
| } |
| }); |
| return moment(minStartTime).format(timeFormat); |
| } |
| |
| renderTitle = (items) => { |
| return ( |
| <Row type="flex" justify="start" gutter={15}> |
| { |
| items.map((_) => { |
| return ( |
| <Col key={_.name}> |
| <span>{_.name}</span> |
| <Badge count={_.count} style={{ backgroundColor: '#1890FF', marginLeft: 5 }} /> |
| </Col> |
| ); |
| }) |
| } |
| </Row> |
| ); |
| } |
| |
| render() { |
| const { trace: { data: { queryTrace: { spans }, currentTraceId } } } = this.props; |
| if (spans.length < 1) { |
| return null; |
| } |
| return ( |
| <Card |
| title={ |
| this.renderTitle([ |
| { |
| name: 'Start Time', |
| count: this.getStartTime(spans), |
| }, |
| { |
| name: 'Total Duration', |
| count: this.getTotalDuration(spans), |
| }, |
| { |
| name: 'Spans', |
| count: spans.length, |
| }, |
| ]) |
| } |
| > |
| <Tag style={{ marginBottom: 20 }}>{currentTraceId}</Tag> |
| <TraceStack spans={spans} /> |
| </Card> |
| ); |
| } |
| } |