281 lines
10 KiB
TypeScript
281 lines
10 KiB
TypeScript
import {Component} from '@angular/core';
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import {ActivatedRoute, Router} from '@angular/router';
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import {Location} from '@angular/common';
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import "rxjs/add/observable/zip";
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import {Meta, Title} from '@angular/platform-browser';
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import {ConfigurationService} from '../openaireLibrary/utils/configuration/configuration.service';
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import {FetchDataproviders} from '../openaireLibrary/utils/fetchEntitiesClasses/fetchDataproviders.class';
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import {SearchDataprovidersService} from '../openaireLibrary/services/searchDataproviders.service';
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import {SearchProjectsService} from '../openaireLibrary/services/searchProjects.service';
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import {SearchOrganizationsService} from '../openaireLibrary/services/searchOrganizations.service';
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import {RefineFieldResultsService} from '../openaireLibrary/services/refineFieldResults.service';
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import {SearchFields} from '../openaireLibrary/utils/properties/searchFields';
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import {NumberUtils} from '../openaireLibrary/utils/number-utils.class';
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import {RouterHelper} from '../openaireLibrary/utils/routerHelper.class';
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import {EnvProperties} from '../openaireLibrary/utils/properties/env-properties';
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import {ErrorCodes} from '../openaireLibrary/utils/properties/errorCodes';
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import {PiwikService} from '../openaireLibrary/utils/piwik/piwik.service';
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import {SEOService} from '../openaireLibrary/sharedComponents/SEO/SEO.service';
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import {SearchCustomFilter} from "../openaireLibrary/searchPages/searchUtils/searchUtils.class";
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import {StringUtils} from "../openaireLibrary/utils/string-utils.class";
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import {SearchResearchResultsService} from "../openaireLibrary/services/searchResearchResults.service";
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import {FilterInfo, PortalAggregators} from "../utils/aggregators";
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@Component({
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selector: 'home',
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templateUrl: 'home.component.html',
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})
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export class HomeComponent {
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public piwiksub: any;
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public subfunders: any;
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public pageTitle = "OpenAIRE"
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public keyword: string = "";
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public searchFields: SearchFields = new SearchFields();
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public errorCodes: ErrorCodes = new ErrorCodes();
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public routerHelper: RouterHelper = new RouterHelper();
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public publicationsSize: any = null;
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public datasetsSize: any = null;
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public softwareSize: any = null;
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public otherSize: any = null;
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public organizationsSize: any = null;
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public fundersSize: any = null;
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public projectsSize: any = null;
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public datasourcesSize: any = null;
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public fetchDataproviders: FetchDataproviders;
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showPublications: boolean = false;
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showDatasets: boolean = false;
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showSoftware: boolean = false;
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showOrp: boolean = false;
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showOrganizations: boolean = false;
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showProjects: boolean = false;
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showDataProviders: boolean = false;
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properties: EnvProperties;
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public subPub;
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public subSoft;
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public subOrp;
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public subData;
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public subProjects;
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public subOrg;
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public subDataPr;
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customFilter:SearchCustomFilter= null;
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constructor(
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private route: ActivatedRoute,
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private _router: Router,
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private _searchResearchResultsService: SearchResearchResultsService,
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private _searchDataprovidersService: SearchDataprovidersService,
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private _searchProjectsService: SearchProjectsService,
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private _searchOrganizationsService: SearchOrganizationsService,
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private _refineFieldResultsService: RefineFieldResultsService,
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private location: Location, private _piwikService: PiwikService,
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private config: ConfigurationService, private _meta: Meta, private _title: Title, private seoService: SEOService
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) {
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let id = this.route.snapshot.paramMap.get('id');
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console.log(id);
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let agg:FilterInfo = PortalAggregators.getFilterInfoByMenuId(id);
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this.customFilter = PortalAggregators.getSearchCustomFilterByAggregator(agg);
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let description = "openAIRE, open access, publications, research results, European commission, search";
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let title = "OpenAIRE | "+agg.title;
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this._title.setTitle(title);
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this._meta.updateTag({content: description}, "name='description'");
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this._meta.updateTag({content: description}, "property='og:description'");
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this._meta.updateTag({content: title}, "property='og:title'");
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// this.customFilter.setValues("Country", "country", "CA" , "Canada");
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}
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public ngOnInit() {
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this.route.data
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.subscribe((data: { envSpecific: EnvProperties }) => {
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this.properties = data.envSpecific;
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this.seoService.createLinkForCanonicalURL(this.properties.baseLink + this._router.url, false);
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let url = this.properties.baseLink + this._router.url;
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this._meta.updateTag({content: url}, "property='og:url'");
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if (this.properties.enablePiwikTrack && (typeof document !== 'undefined')) {
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this.piwiksub = this._piwikService.trackView(this.properties, "OpenAIRE").subscribe();
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}
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this.showPublications = true;
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this.showOrp = true;
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this.showOrganizations = true;
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this.showDatasets = true;
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this.showSoftware = true;
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this.showProjects = true;
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this.showDataProviders = true;
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this.getNumbers();
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/* this.config.getCommunityInformation(this.properties.adminToolsAPIURL, this.properties.adminToolsCommunity).subscribe(data => {
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let showEntity = {};
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for (let i = 0; i < data['entities'].length; i++) {
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showEntity["" + data['entities'][i]["pid"] + ""] = data['entities'][i]["isEnabled"];
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}
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this.showPublications = showEntity["publication"];
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this.showDatasets = showEntity["dataset"];
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this.showProjects = showEntity["project"];
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this.showDataProviders = showEntity["datasource"];
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this.getNumbers();
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// if(this.showDataProviders) {
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// this.fetchDataproviders.getResultsForHome(this.numResults, this.properties);
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// }
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},
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error => {
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this.handleError("Error getting community information", error);
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}
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);*/
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});
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}
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public ngOnDestroy() {
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if (this.piwiksub) {
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this.piwiksub.unsubscribe();
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}
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if (this.subfunders) {
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this.subfunders.unsubscribe();
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}
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if (this.subPub) {
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this.subPub.unsubscribe();
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}
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if (this.subOrp) {
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this.subOrp.unsubscribe();
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}
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if (this.subSoft) {
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this.subSoft.unsubscribe();
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}
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if (this.subData) {
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this.subData.unsubscribe();
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}
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if (this.subProjects) {
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this.subProjects.unsubscribe();
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}
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if (this.subOrg) {
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this.subOrg.unsubscribe();
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}
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if (this.subDataPr) {
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this.subDataPr.unsubscribe();
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}
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}
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private getNumbers() {
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let refineQuery = null;
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if(this.customFilter){
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refineQuery= "&fq="+StringUtils.URIEncode(this.customFilter.queryFieldName + " exact " + StringUtils.quote((this.customFilter.valueId )));
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}
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if (this.showPublications) {
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this.subPub = this._searchResearchResultsService.numOfSearchResults("publication","", this.properties,refineQuery).subscribe(
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data => {
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if (data && data > 0) {
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this.publicationsSize = NumberUtils.roundNumber(data);
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}else{
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this.showPublications = false;
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}
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},
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err => {
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this.handleError("Error getting number of publications", err);
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}
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);
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}
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if (this.showDatasets) {
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this.subData = this._searchResearchResultsService.numOfSearchResults("dataset","", this.properties,refineQuery).subscribe(
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data => {
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if (data && data > 0) {
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this.datasetsSize = NumberUtils.roundNumber(data);
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}else{
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this.showDatasets = false;
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}
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},
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err => {
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this.handleError("Error getting number of research data", err);
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}
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);
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}
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if (this.showSoftware) {
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this.subSoft = this._searchResearchResultsService.numOfSearchResults("software","", this.properties,refineQuery).subscribe(
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data => {
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if (data && data > 0) {
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this.softwareSize = NumberUtils.roundNumber(data);
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}else{
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this.showSoftware = false;
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}
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},
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err => {
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this.handleError("Error getting number of software data", err);
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}
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);
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}
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if (this.showOrp) {
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this.subOrp = this._searchResearchResultsService.numOfSearchResults("other","", this.properties,refineQuery).subscribe(
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data => {
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if (data && data > 0) {
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this.otherSize = NumberUtils.roundNumber(data);
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}else{
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this.showOrp = false;
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}
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},
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err => {
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this.handleError("Error getting number of software data", err);
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}
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);
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}
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if (this.showProjects) {
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this.subfunders = this._refineFieldResultsService.getRefineFieldsResultsByEntityName(["funder"], "project", this.properties, refineQuery).subscribe(
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data => {
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if (data[0] && data[0] > 0) {
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this.projectsSize = NumberUtils.roundNumber(data[0]);
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}
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else{
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this.showProjects = false;
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}
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if (data[1].length > 0 && data[1][0].filterId == "funder" && data[1][0].values) {
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this.fundersSize = NumberUtils.roundNumber(data[1][0].values.length);
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}
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},
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err => {
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this.handleError("Error getting 'funder' field results of projects", err);
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});
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}
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if (this.showDataProviders) {
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this.subDataPr = this._searchDataprovidersService.numOfSearchDataproviders("", this.properties, refineQuery).subscribe(
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data => {
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if (data && data > 0) {
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this.datasourcesSize = NumberUtils.roundNumber(data);
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}else{
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this.showDataProviders = false;
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}
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},
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err => {
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this.handleError("Error getting number of content providers", err);
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}
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);
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}
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if (this.showOrganizations) {
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this.subOrg = this._searchOrganizationsService.numOfSearchOrganizations("", this.properties, refineQuery).subscribe(
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data => {
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if (data && data > 0) {
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this.organizationsSize = NumberUtils.roundNumber(data);
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}
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},
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err => {
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this.handleError("Error getting number of Organizations", err);
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}
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);
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}
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}
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private handleError(message: string, error) {
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console.error("Home Page: " + message, error);
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}
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}
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