110 lines
3.1 KiB
JavaScript
110 lines
3.1 KiB
JavaScript
// Copyright 2018 Red Hat, Inc
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//
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// Licensed under the Apache License, Version 2.0 (the "License"); you may
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// not use this file except in compliance with the License. You may obtain
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// a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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// License for the specific language governing permissions and limitations
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// under the License.
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import * as React from 'react'
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import PropTypes from 'prop-types'
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import { connect } from 'react-redux'
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import { Link } from 'react-router-dom'
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import { TreeView } from 'patternfly-react'
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class JobsList extends React.Component {
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static propTypes = {
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tenant: PropTypes.object,
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jobs: PropTypes.array,
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}
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render () {
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const { jobs } = this.props
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const linkPrefix = this.props.tenant.linkPrefix + '/job/'
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// job index map
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const jobMap = {}
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// nodes contains the tree data
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const nodes = []
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// visited contains individual node
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const visited = {}
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// getNode returns the tree node and visit each parents
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const getNode = function (job) {
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if (!visited[job.name]) {
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// Collect parents
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let parents = []
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if (job.variants) {
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for (let jobVariant of job.variants) {
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if (jobVariant.parent &&
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parents.indexOf(jobVariant.parent) === -1) {
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parents.push(jobVariant.parent)
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}
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}
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}
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visited[job.name] = {
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text: (
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<React.Fragment>
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<Link to={linkPrefix + job.name}>{job.name}</Link>
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{job.description && (
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<span style={{marginLeft: '10px'}}>{job.description}</span>
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)}
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</React.Fragment>),
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icon: 'fa fa-cube',
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state: {
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expanded: true,
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},
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parents: parents,
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}
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// Visit parent recursively
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for (let parent of parents) {
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getNode(jobMap[parent])
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}
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}
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return visited[job.name]
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}
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// index job list
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for (let job of jobs) {
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jobMap[job.name] = job
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}
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// process job list
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for (let job of jobs) {
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const jobNode = getNode(job)
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let attached = false
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// add tree node to each parent and expand the parent
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for (let parent of jobNode.parents) {
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const parentNode = visited[parent]
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if (!parentNode) {
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console.log('Job ', job.name, ' parent ', parent, ' does not exist!')
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continue
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}
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if (!parentNode.nodes) {
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parentNode.nodes = []
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}
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parentNode.nodes.push(jobNode)
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attached = true
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}
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// else add node at the tree root
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if (!attached || jobNode.parents.length === 0) {
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nodes.push(jobNode)
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}
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}
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return (
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<div className='tree-view-container'>
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<TreeView nodes={nodes} />
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</div>
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)
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}
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}
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export default connect(state => ({
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tenant: state.tenant,
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}))(JobsList)
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