import {Component, EventEmitter, Input, OnDestroy, OnInit, Output} from '@angular/core'; import {SearchResearchResultsService} from '../../services/searchResearchResults.service'; import {SearchDataprovidersService} from '../../services/searchDataproviders.service'; import {RefineFieldResultsService} from '../../services/refineFieldResults.service'; import {EnvProperties} from '../../utils/properties/env-properties'; import {properties} from '../../../../environments/environment'; import {NumberSize, NumberUtils} from '../../utils/number-utils.class'; import {BehaviorSubject, Observable, Subscription, zip} from 'rxjs'; import {RouterHelper} from "../../utils/routerHelper.class"; import {OpenaireEntities} from "../../utils/properties/searchFields"; import {SearchOrganizationsService} from '../../services/searchOrganizations.service'; export interface Numbers { publicationsSize?: NumberSize; datasetsSize?: NumberSize; datasetsLinkedSize?: NumberSize; softwareLinkedSize?: NumberSize; softwareSize?: NumberSize; otherSize?: NumberSize; fundersSize?: NumberSize; projectsSize?: NumberSize; datasourcesSize?: NumberSize; organizationsSize?: NumberSize; } @Component({ selector: 'numbers', template: `
A comprehensive and open dataset of research information covering {{numbers.publicationsSize.number|number}}{{numbers.publicationsSize.size}} {{openaireEntities.PUBLICATIONS.toLowerCase()}} , {{numbers.datasetsSize.number|number}}{{numbers.datasetsSize.size}} {{openaireEntities.DATASETS.toLowerCase()}} , {{numbers.softwareSize.number|number}}{{numbers.softwareSize.size}} {{openaireEntities.SOFTWARE.toLowerCase()}} items , from {{numbers.datasourcesSize.number|number}}{{numbers.datasourcesSize.size}} {{openaireEntities.DATASOURCES.toLowerCase()}} , linked to {{numbers.projectsSize.number|number}}{{numbers.projectsSize.size}} grants and {{numbers.organizationsSize.number|number}}{{numbers.organizationsSize.size}} {{openaireEntities.ORGANIZATIONS.toLowerCase()}}.
All linked together through citations and semantics.
`, }) export class NumbersComponent implements OnInit, OnDestroy { /** Add a value if you want to apply refine query*/ @Input() refineValue = null; /** True: Default initialization * False: Call init method to initialize numbers */ @Input() defaultInit = true; /** When numbers have been initialized this emitter will emitted */ @Output() results: EventEmitter = new EventEmitter(); showPublications: boolean = true; showDatasets: boolean = true; showSoftware: boolean = true; showOrp: boolean = true; showOrganizations: boolean = true; showProjects: boolean = true; showDataProviders: boolean = true; numbersLimit: number = 100; public properties: EnvProperties = properties; public openaireEntities = OpenaireEntities; public routerHelper: RouterHelper = new RouterHelper(); public numbers: Numbers = {}; private emptySubject: BehaviorSubject = new BehaviorSubject(0); private subs: any[] = []; constructor(private searchResearchResultsService: SearchResearchResultsService, private searchDataprovidersService: SearchDataprovidersService, private refineFieldResultsService: RefineFieldResultsService, private _searchOrganizationsService: SearchOrganizationsService) { this.emptySubject = new BehaviorSubject(0); } ngOnInit() { if (this.defaultInit) { this.init(); } } init(getDatasetsLinked = false, getSoftwareLinked = false, getPublications = true, getDatasets = true, getSoftware = true, getOther = true, getProjects = true, getDataProviders = true, getOrganizations = true, refineValue: string = null) { if (refineValue) { this.refineValue = refineValue; } let refineParams = (this.refineValue) ? ('&fq=' + this.refineValue) : null; this.subs.push(zip( (getPublications) ? this.searchResearchResultsService.numOfSearchResults('publication', '', this.properties, refineParams) : this.empty, (getDatasets) ? this.searchResearchResultsService.numOfSearchResults('dataset', '', this.properties, refineParams) : this.empty, (getDatasetsLinked) ? this.searchResearchResultsService.numOfSearchResultsLinkedToPub("dataset", this.properties) : this.empty, (getSoftware) ? this.searchResearchResultsService.numOfSearchResults('software', '', this.properties, refineParams) : this.empty, (getSoftwareLinked) ? this.searchResearchResultsService.numOfSearchResultsLinkedToPub("software", this.properties) : this.empty, (getOther) ? this.searchResearchResultsService.numOfSearchResults('other', '', this.properties, refineParams) : this.empty, (getProjects) ? this.refineFieldResultsService.getRefineFieldsResultsByEntityName(['funder'], 'project', this.properties, refineParams) : this.empty, (getDataProviders) ? this.searchDataprovidersService.numOfSearchDataproviders('', this.properties, refineParams) : this.empty, (getOrganizations) ? this._searchOrganizationsService.numOfSearchOrganizations2('', this.properties, refineParams) : this.empty ).subscribe((data: any[]) => { if (data[0] && data[0] > 0) { this.numbers.publicationsSize = NumberUtils.roundNumber(data[0]); } if (data[1] && data[1] > 0) { this.numbers.datasetsSize = NumberUtils.roundNumber(data[1]); } if (data[2] && data[2] > 0) { this.numbers.datasetsLinkedSize = NumberUtils.roundNumber(data[2]); } if (data[3] && data[3] > 0) { this.numbers.softwareSize = NumberUtils.roundNumber(data[3]); } if (data[4] && data[4] > 0) { this.numbers.softwareLinkedSize = NumberUtils.roundNumber(data[4]); } if (data[5] && data[5] > 0) { this.numbers.otherSize = NumberUtils.roundNumber(data[5]); } if (data[6][0] && data[6][0] > 0) { this.numbers.projectsSize = NumberUtils.roundNumber(data[6][0]); } if (data[6][1] && data[6][1].length > 0 && data[6][1][0].filterId == 'funder' && data[6][1][0].values) { this.numbers.fundersSize = NumberUtils.roundNumber(data[6][1][0].values.length); } if (data[7] && data[7] > 0) { this.numbers.datasourcesSize = NumberUtils.roundNumber(data[7]); } if (data[8] && data[8] > 0) { this.numbers.organizationsSize = NumberUtils.roundNumber(data[8]); } this.results.emit(this.numbers); }, err => { this.handleError('Error getting numbers', err); })); } ngOnDestroy() { this.subs.forEach(sub => { if (sub instanceof Subscription) { sub.unsubscribe(); } }); } get empty(): Observable { return this.emptySubject.asObservable(); } private handleError(message: string, error) { console.error('Numbers: ' + message, error); } public get showContentWithNumbers() { if (this.numbers && (this.hasPublications || this.hasDatasets || this.hasSoftware || this.hasDatasources || this.hasProjects || this.hasOrganizations)) { return true; } } public get hasPublications() { return this.showPublications && this.numbers.publicationsSize && this.numbers.publicationsSize.count >= this.numbersLimit; } public get hasDatasets() { return this.showDatasets && this.numbers.datasetsSize && this.numbers.datasetsSize.count >= this.numbersLimit; } public get hasSoftware() { return this.showSoftware && this.numbers.softwareSize && this.numbers.softwareSize.count >= this.numbersLimit; } public get hasDatasources() { return this.showDataProviders && this.numbers.datasourcesSize && this.numbers.datasourcesSize.count >= this.numbersLimit; } public get hasProjects() { return this.showProjects && this.numbers.projectsSize && this.numbers.projectsSize.count >= this.numbersLimit; } public get hasOrganizations() { return this.showOrganizations && this.numbers.organizationsSize && this.numbers.organizationsSize.count >= this.numbersLimit; } }