| /** |
| * 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 { flow, keyBy, mapValues } from 'lodash/fp'; |
| import { flatMap, isEmpty } from 'lodash'; |
| |
| import { CHART_TYPE, TAB_TYPE } from './componentTypes'; |
| import { getChartIdAndColumnFromFilterKey } from './getDashboardFilterKey'; |
| |
| function getTabChildrenScope({ |
| tabScopes, |
| parentNodeValue, |
| forceAggregate = false, |
| hasChartSiblings = false, |
| immuneChartSiblings = [], |
| }) { |
| // if all sub-tabs are in scope, or forceAggregate = true |
| // aggregate scope to parentNodeValue |
| if ( |
| forceAggregate || |
| (!hasChartSiblings && |
| Object.entries(tabScopes).every( |
| ([key, { scope }]) => scope && scope.length && key === scope[0], |
| )) |
| ) { |
| return { |
| scope: [parentNodeValue], |
| immune: flatMap(Object.values(tabScopes), ({ immune }) => immune), |
| }; |
| } |
| |
| const componentsInScope = Object.values(tabScopes).filter( |
| ({ scope }) => scope && scope.length, |
| ); |
| return { |
| scope: flatMap(componentsInScope, ({ scope }) => scope), |
| immune: componentsInScope.length |
| ? flatMap(componentsInScope, ({ immune }) => immune) |
| : flatMap(Object.values(tabScopes), ({ immune }) => immune).concat( |
| immuneChartSiblings, |
| ), |
| }; |
| } |
| |
| function traverse({ currentNode = {}, filterId, checkedChartIds = [] }) { |
| if (!currentNode) { |
| return {}; |
| } |
| |
| const { value: currentValue, children } = currentNode; |
| const chartChildren = children.filter(({ type }) => type === CHART_TYPE); |
| const tabChildren = children.filter(({ type }) => type === TAB_TYPE); |
| |
| const chartsImmune = chartChildren |
| .filter( |
| ({ value }) => filterId !== value && !checkedChartIds.includes(value), |
| ) |
| .map(({ value }) => value); |
| const tabScopes = flow( |
| keyBy(child => child.value), |
| mapValues(child => |
| traverse({ |
| currentNode: child, |
| filterId, |
| checkedChartIds, |
| }), |
| ), |
| )(tabChildren); |
| |
| // if any chart type child is in scope, |
| // no matter has tab children or not, current node should be scope |
| if ( |
| !isEmpty(chartChildren) && |
| chartChildren.some(({ value }) => checkedChartIds.includes(value)) |
| ) { |
| if (isEmpty(tabChildren)) { |
| return { scope: [currentValue], immune: chartsImmune }; |
| } |
| |
| const { scope, immune } = getTabChildrenScope({ |
| tabScopes, |
| parentNodeValue: currentValue, |
| forceAggregate: true, |
| }); |
| return { |
| scope, |
| immune: chartsImmune.concat(immune), |
| }; |
| } |
| |
| // has tab children but only some sub-tab in scope |
| if (tabChildren.length) { |
| return getTabChildrenScope({ |
| tabScopes, |
| parentNodeValue: currentValue, |
| hasChartSiblings: !isEmpty(chartChildren), |
| immuneChartSiblings: chartsImmune, |
| }); |
| } |
| |
| // no tab children and no chart children in scope |
| return { |
| scope: [], |
| immune: chartsImmune, |
| }; |
| } |
| |
| export default function getFilterScopeFromNodesTree({ |
| filterKey, |
| nodes = [], |
| checkedChartIds = [], |
| }) { |
| if (nodes.length) { |
| const { chartId } = getChartIdAndColumnFromFilterKey(filterKey); |
| return traverse({ |
| currentNode: nodes[0], |
| filterId: chartId, |
| checkedChartIds, |
| }); |
| } |
| |
| return {}; |
| } |