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// Copyright 2018 Red Hat, Inc
//
// Licensed 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 * as React from 'react'
import PropTypes from 'prop-types'
import { Badge } from 'patternfly-react'
import { Title, Tooltip } from '@patternfly/react-core'
import ChangeQueue from './ChangeQueue'
class Pipeline extends React.Component {
static propTypes = {
expanded: PropTypes.bool.isRequired,
pipeline: PropTypes.object.isRequired,
filter: PropTypes.string
}
createTree (pipeline) {
let count = 0
let pipelineMaxTreeColumns = 1
pipeline.change_queues.forEach(changeQueue => {
let tree = []
let maxTreeColumns = 1
let changes = []
let lastTreeLength = 0
changeQueue.heads.forEach(head => {
head.forEach((change, changeIndex) => {
changes[change.id] = change
change._tree_position = changeIndex
})
})
// Generate a unique identifier for each queues
changeQueue.uuid = Object.keys(changes).join('-')
changeQueue.heads.forEach(head => {
head.forEach(change => {
if (change.live === true) {
count += 1
}
let idx = tree.indexOf(change.id)
if (idx > -1) {
change._tree_index = idx
// remove...
tree[idx] = null
while (tree[tree.length - 1] === null) {
tree.pop()
}
} else {
change._tree_index = 0
}
change._tree_branches = []
change._tree = []
if (typeof (change.items_behind) === 'undefined') {
change.items_behind = []
}
change.items_behind.sort(function (a, b) {
return (changes[b]._tree_position - changes[a]._tree_position)
})
change.items_behind.forEach(id => {
tree.push(id)
if (tree.length > lastTreeLength && lastTreeLength > 0) {
change._tree_branches.push(tree.length - 1)
}
})
if (tree.length > maxTreeColumns) {
maxTreeColumns = tree.length
}
if (tree.length > pipelineMaxTreeColumns) {
pipelineMaxTreeColumns = tree.length
}
change._tree = tree.slice(0) // make a copy
lastTreeLength = tree.length
})
})
changeQueue._tree_columns = maxTreeColumns
})
pipeline._tree_columns = pipelineMaxTreeColumns
return count
}
filterQueue(queue, filter) {
let found = false
let filters = filter.replace(/ +/g, ',').split(',')
queue.heads.forEach(changes => {
changes.forEach(change => {
filters.forEach(changeFilter => {
if (changeFilter && (
(change.project && change.project.indexOf(changeFilter) !== -1) ||
(change.id && change.id.indexOf(changeFilter) !== -1))) {
found = true
return
}
})
if (found) {
return
}
})
if (found) {
return
}
})
return found
}
render () {
const { pipeline, filter, expanded } = this.props
const count = this.createTree(pipeline)
return (
<div className="zuul-pipeline col-sm-6 col-md-4">
<div className="zuul-pipeline-header">
<Title headingLevel="h3">
{pipeline.name} <Badge>{count}</Badge>
</Title>
{pipeline.description ? (
<small>
<p>{pipeline.description.split(/\r?\n\r?\n/)}</p>
</small>) : ''}
<Tooltip position="top"
content={<div>Unprocessed pipeline specific events</div>}>
<small>
<em>
Events:
{pipeline.trigger_events} trigger events,
{pipeline.management_events} management events,
{pipeline.result_events} results.
</em>
</small>
</Tooltip>
</div>
{pipeline.change_queues.filter(item => item.heads.length > 0)
.filter(item => (!filter || (
filter.indexOf(pipeline.name) !== -1 ||
this.filterQueue(item, filter)
)))
.map(changeQueue => (
<ChangeQueue
queue={changeQueue}
expanded={expanded}
pipeline={pipeline.name}
key={changeQueue.uuid}
/>
))}
</div>
)
}
}
export default Pipeline
|
