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Extract useFilterManager and useTimefilter
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Liza K
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Feb 4, 2020
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48 changes: 48 additions & 0 deletions
48
src/plugins/data/public/ui/search_bar/lib/use_filter_manager.ts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,48 @@ | ||
| /* | ||
| * Licensed to Elasticsearch B.V. under one or more contributor | ||
| * license agreements. See the NOTICE file distributed with | ||
| * this work for additional information regarding copyright | ||
| * ownership. Elasticsearch B.V. 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 { useState, useEffect } from 'react'; | ||
| import { Subscription } from 'rxjs'; | ||
| import { DataPublicPluginStart } from 'src/plugins/data/public'; | ||
|
|
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| interface UseFilterManagerProps { | ||
| filterManager: DataPublicPluginStart['query']['filterManager']; | ||
| } | ||
|
|
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| export const useFilterManager = (props: UseFilterManagerProps) => { | ||
| const [filters, setFilters] = useState(props.filterManager.getFilters()); | ||
| useEffect(() => { | ||
| const subscriptions = new Subscription(); | ||
|
|
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| subscriptions.add( | ||
| props.filterManager.getUpdates$().subscribe({ | ||
| next: () => { | ||
| const newFilters = props.filterManager.getFilters(); | ||
| setFilters(newFilters); | ||
| }, | ||
| }) | ||
| ); | ||
|
|
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| return () => { | ||
| subscriptions.unsubscribe(); | ||
| }; | ||
| }, [props.filterManager]); | ||
|
|
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| return { filters }; | ||
| }; |
61 changes: 61 additions & 0 deletions
61
src/plugins/data/public/ui/search_bar/lib/use_timefilter.ts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,61 @@ | ||
| /* | ||
| * Licensed to Elasticsearch B.V. under one or more contributor | ||
| * license agreements. See the NOTICE file distributed with | ||
| * this work for additional information regarding copyright | ||
| * ownership. Elasticsearch B.V. 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 { useState, useEffect } from 'react'; | ||
| import { Subscription } from 'rxjs'; | ||
| import { DataPublicPluginStart } from 'src/plugins/data/public'; | ||
|
|
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| interface UseTimefilterProps { | ||
| timefilter: DataPublicPluginStart['query']['timefilter']['timefilter']; | ||
| } | ||
|
|
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| export const useTimefilter = (props: UseTimefilterProps) => { | ||
| const [timeRange, setTimerange] = useState(props.timefilter.getTime()); | ||
| const [refreshInterval, setRefreshInterval] = useState(props.timefilter.getRefreshInterval()); | ||
|
|
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| useEffect(() => { | ||
| const subscriptions = new Subscription(); | ||
|
|
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| subscriptions.add( | ||
| props.timefilter.getRefreshIntervalUpdate$().subscribe({ | ||
| next: () => { | ||
| const newRefreshInterval = props.timefilter.getRefreshInterval(); | ||
| setRefreshInterval(newRefreshInterval); | ||
| }, | ||
| }) | ||
| ); | ||
|
|
||
| subscriptions.add( | ||
| props.timefilter.getTimeUpdate$().subscribe({ | ||
| next: () => { | ||
| setTimerange(props.timefilter.getTime()); | ||
| }, | ||
| }) | ||
| ); | ||
|
|
||
| return () => { | ||
| subscriptions.unsubscribe(); | ||
| }; | ||
| }, [props.timefilter]); | ||
|
|
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| return { | ||
| refreshInterval, | ||
| timeRange, | ||
| }; | ||
| }; |