web: add jobs list filter
This change improves the job list page to enable filtering. Change-Id: I81e12c0c473010f65ccae66d36b43bfcdd531f9e
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8f5003da20
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@ -16,7 +16,13 @@ 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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import {
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Form,
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FormGroup,
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FormControl,
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Icon,
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TreeView
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} from 'patternfly-react'
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class JobsList extends React.Component {
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@ -25,8 +31,21 @@ class JobsList extends React.Component {
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jobs: PropTypes.array,
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}
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state = {
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filter: null
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}
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handleKeyPress = (e) => {
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if (e.charCode === 13) {
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this.setState({filter: e.target.value})
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e.preventDefault()
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e.target.blur()
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}
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}
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render () {
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const { jobs } = this.props
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const { filter } = this.state
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const linkPrefix = this.props.tenant.linkPrefix + '/job/'
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@ -37,7 +56,7 @@ class JobsList extends React.Component {
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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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const getNode = function (job, filtered) {
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if (!visited[job.name]) {
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// Collect parents
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let parents = []
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@ -62,10 +81,11 @@ class JobsList extends React.Component {
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expanded: true,
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},
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parents: parents,
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filtered: filtered,
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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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getNode(jobMap[parent], filtered)
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}
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}
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return visited[job.name]
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@ -74,30 +94,66 @@ class JobsList extends React.Component {
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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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// filter job
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let filtered = false
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if (filter) {
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filtered = true
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for (let job of jobs) {
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if (job.name.indexOf(filter) !== -1 ||
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(job.description && job.description.indexOf(filter) !== -1)) {
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getNode(job, !filtered)
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}
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}
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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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const jobNode = getNode(job, filtered)
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if (!jobNode.filtered) {
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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(
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'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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if (!parentNode.nodes) {
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parentNode.nodes = []
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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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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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<div className="tree-view-container">
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<Form inline>
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<FormGroup controlId='jobs'>
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<FormControl
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type='text'
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placeholder='job name'
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defaultValue={filter}
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inputRef={i => this.filter = i}
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onKeyPress={this.handleKeyPress} />
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{filter && (
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<FormControl.Feedback>
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<span
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onClick={() => {this.setState({filter: ''})
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this.filter.value = ''}}
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style={{cursor: 'pointer', zIndex: 10, pointerEvents: 'auto'}}
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>
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<Icon type='pf' title='Clear filter' name='delete' />
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</span>
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</FormControl.Feedback>
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)}
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</FormGroup>
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</Form>
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<TreeView nodes={nodes} />
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</div>
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)
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