openaire-library/landingPages/dataProvider/dataProvider.component.ts

817 lines
36 KiB
TypeScript

import {ChangeDetectorRef, Component, HostListener, Input, ViewChild} from '@angular/core';
import {ActivatedRoute, Router} from '@angular/router';
import {Meta, Title} from '@angular/platform-browser';
import {EnvProperties} from '../../utils/properties/env-properties';
import {DataProviderInfo} from '../../utils/entities/dataProviderInfo';
import {DataProviderService} from './dataProvider.service';
import {FetchResearchResults} from '../../utils/fetchEntitiesClasses/fetchResearchResults.class';
import {SearchResearchResultsService} from '../../services/searchResearchResults.service';
import {FetchProjects} from '../../utils/fetchEntitiesClasses/fetchProjects.class';
import {SearchProjectsService} from '../../services/searchProjects.service';
import {FetchDataproviders} from '../../utils/fetchEntitiesClasses/fetchDataproviders.class';
import {SearchDataprovidersService} from '../../services/searchDataproviders.service';
import {ErrorCodes} from '../../utils/properties/errorCodes';
import {RouterHelper} from '../../utils/routerHelper.class';
import {PiwikService} from '../../utils/piwik/piwik.service';
import {SEOService} from '../../sharedComponents/SEO/SEO.service';
import {HelperFunctions} from "../../utils/HelperFunctions.class";
import {HelperService} from "../../utils/helper/helper.service";
import {Location} from "@angular/common";
import {Identifier, StringUtils} from "../../utils/string-utils.class";
import {SearchResult} from "../../utils/entities/searchResult";
import {ResultPreview} from "../../utils/result-preview/result-preview";
import {IndexInfoService} from "../../utils/indexInfo.service";
import {properties} from "../../../../environments/environment";
import {Subscriber} from "rxjs";
import {TabComponent} from "../../utils/tabs/tab.component";
import {OpenaireEntities} from "../../utils/properties/searchFields";
declare var ResizeObserver;
@Component({
selector: 'dataprovider',
templateUrl: 'dataProvider.component.html',
})
export class DataProviderComponent {
@Input() type: string = "dataprovider";
private typeQueryPathParam: string = "datasources";
@Input() piwikSiteId = null;
@Input() communityId = null;
public dataProviderInfo: DataProviderInfo;
public datasourceId: string;
public identifier: Identifier = null;
public provenanceUrls: string[] = null;
// Links for SEO
public linkToLandingPage: string = null;
public linkToSearchPage: string = null;
public canonicalUrl: string = null;
// Message variables
public warningMessage = "";
public errorMessage = "";
public showLoading: boolean = true;
// Metrics tab variables
public metricsClicked: boolean;
public viewsFrameUrl: string;
public downloadsFrameUrl: string;
public totalViews: number;
public totalDownloads: number;
public pageViews: number;
// Statistics tab variables
public statsClicked: boolean = false;
@ViewChild('statisticsModal') statisticsModal;
@ViewChild('relatedDatasourcesModal') relatedDatasourcesModal;
@ViewChild('addThisModal') addThisModal
// Variables for publications, research data, projects, datasources, related datasources tabs
public fetchPublications: FetchResearchResults;
public fetchDatasets: FetchResearchResults;
public fetchSoftware: FetchResearchResults;
public fetchOrps: FetchResearchResults;
public fetchProjects: FetchProjects;
public fetchDataproviders: FetchDataproviders;
public fetchAggregatorsResults: FetchResearchResults;
public searchNumber: number = 5;
public aggregationStatusIsInitialized: boolean = false;
public loadingRelatedDatasources: boolean = true;
// Active tab variable for responsiveness - show tabs only if main request is completed
public activeTab: string = "";
public showTabs: boolean = false;
public _numberOfTabs: number = 0;
public tabsAreInitialized: boolean = false;
public routerHelper: RouterHelper = new RouterHelper();
public errorCodes: ErrorCodes = new ErrorCodes();
public pageContents = null;
public divContents = null;
// Request results of each tab only the one time (first time tab is clicked)
private reloadPublications: boolean = true;
private reloadDatasets: boolean = true;
private reloadSoftware: boolean = true;
private reloadOrps: boolean = true;
private reloadProjects: boolean = true;
private reloadDataproviders: boolean = true;
private reloadRelatedDatasources: boolean = true;
// Organizations variables for view more/less functionality
public viewAllOrganizations: boolean = false;
public lessBtnOrganizations: boolean = false;
public thresholdOrganizations: number = 20;
@ViewChild('organizationsModal') organizationsModal;
// Subjects variables for view more/less functionality
public viewAllSubjects: boolean = false;
public lessBtnSubjects: boolean = false;
public thresholdSubjects: number = 20;
@ViewChild('subjectsModal') subjectsModal;
// Description variables for view more/less functionality
public thresholdDescription: number = 670;
public showNumDescription: number = 670;
public indexUpdateDate: Date;
public showFeedback: boolean = false;
public feedbackFields: string [] = ['Name', 'Organizations', 'Country', 'Other'];
public offset: number;
public stickyHeader: boolean = false;
public graph_offset: number = 0;
public graph_height: number = 0;
@ViewChild("graph_and_feedback") graph_and_feedback;
// public shouldSticky: boolean = true;
subscriptions = [];
properties: EnvProperties = properties;
public openaireEntities = OpenaireEntities;
constructor(private _dataproviderService: DataProviderService,
private _piwikService: PiwikService,
private route: ActivatedRoute,
private _meta: Meta,
private _title: Title,
private _router: Router,
private _searchResearchResultsService: SearchResearchResultsService,
private _searchProjectsService: SearchProjectsService,
private _searchDataprovidersService: SearchDataprovidersService,
private seoService: SEOService,
private helper: HelperService,
private _location: Location,
private indexInfoService: IndexInfoService,
private cdr: ChangeDetectorRef) {
this.fetchPublications = new FetchResearchResults(this._searchResearchResultsService);
this.fetchDatasets = new FetchResearchResults(this._searchResearchResultsService);
this.fetchSoftware = new FetchResearchResults(this._searchResearchResultsService);
this.fetchOrps = new FetchResearchResults(this._searchResearchResultsService);
this.fetchProjects = new FetchProjects(this._searchProjectsService);
this.fetchDataproviders = new FetchDataproviders(this._searchDataprovidersService);
}
ngOnInit() {
if (typeof document !== 'undefined') {
this.subscriptions.push(this.indexInfoService.getLastIndexDate(this.properties).subscribe(lastIndexUpdate => {
if (lastIndexUpdate) {
this.indexUpdateDate = new Date(lastIndexUpdate);
}
}));
}
//this.getDivContents();
this.getPageContents();
this.updateUrl(this.properties.domain + this.properties.baseLink + this._router.url);
this.seoService.createLinkForCanonicalURL(this.properties.domain +this.properties.baseLink + this._router.url);
this.subscriptions.push(this.route.queryParams.subscribe(data => {
this.stickyHeader = false;
this.updateDescription("");
// this.datasourceId = data['datasourceId'];
if (data['datasourceId']) {
this.datasourceId = data['datasourceId'];
this.typeQueryPathParam = "datasources";
this.initMetaAndLinks("dataprovider");
} else if (data['serviceId']) {
this.datasourceId = data['serviceId'];
this.typeQueryPathParam = "services";
this.initMetaAndLinks("service");
} else if (data["pid"]) {
this.identifier = Identifier.getIdentifierFromString(decodeURIComponent(data["pid"]), false);
if(this.type == "service") {
this.typeQueryPathParam = "services";
}
this.initMetaAndLinks(this.type);
}
if (this.datasourceId && StringUtils.isOpenAIREID(this.datasourceId) || (this.identifier)) {
this.initializeValues();
this.getDataProviderInfo(this.datasourceId);
} else {
this.showLoading = false;
this._router.navigate([this.properties.errorLink], {
queryParams: {
"page": this._location.path(true),
"page_type": this.type
}
});
}
}));
}
ngAfterViewInit() {
if (typeof document !== 'undefined') {
this.offset = Number.parseInt(getComputedStyle(document.documentElement).getPropertyValue('--header-height'));
// let bottom = document.getElementById('bottom');
// if(bottom) {
// let observer = new IntersectionObserver(entries => {
// entries.forEach(entry => {
// this.shouldSticky = !entry.isIntersecting;
// })
// });
// this.subscriptions.push(observer);
// observer.observe(bottom);
// }
if(this.graph_and_feedback) {
this.observeGraphAndFeedback();
}
}
}
ngAfterContentChecked() {
if(this.graph_and_feedback && typeof document !== 'undefined') {
this.graph_offset = this.calcGraphOffset(this.graph_and_feedback.nativeElement);
}
}
public observeGraphAndFeedback() {
let resizeObs = new ResizeObserver(entries => {
entries.forEach(entry => {
setTimeout(() => {
// console.log(entry);
this.graph_offset = this.calcGraphOffset(entry.target);
this.cdr.detectChanges();
});
})
});
this.subscriptions.push(resizeObs);
resizeObs.observe(this.graph_and_feedback.nativeElement);
}
calcGraphOffset(element) {
this.graph_height = element.offsetHeight;
return window.innerHeight-this.graph_height;
}
private initMetaAndLinks(type: string) {
if (type == "service") {
this.type = "service";
this.updateTitle(this.openaireEntities.SERVICE);
this.linkToLandingPage = this.properties.searchLinkToService;
this.linkToSearchPage = this.properties.searchLinkToServices;
} else if (type == "dataprovider") {
this.type = "dataprovider";
this.updateTitle(this.openaireEntities.DATASOURCE);
this.linkToLandingPage = this.properties.searchLinkToDataProvider;
this.linkToSearchPage = this.properties.searchLinkToDataProviders;
}
}
public initializeValues() {
this._numberOfTabs = 0;
this.tabsAreInitialized = false;
this.dataProviderInfo = null;
this.provenanceUrls = null;
this.aggregationStatusIsInitialized = false;
this.fetchProjects.searchUtils.status = this.errorCodes.LOADING;
this.fetchProjects.searchUtils.totalResults = 0;
this.fetchDataproviders.searchUtils.status = this.errorCodes.LOADING;
this.fetchDataproviders.searchUtils.totalResults = 0;
this.fetchPublications.searchUtils.status = this.errorCodes.LOADING;
this.fetchPublications.searchUtils.totalResults = 0;
this.fetchDatasets.searchUtils.status = this.errorCodes.LOADING;
this.fetchDatasets.searchUtils.totalResults = 0;
this.fetchSoftware.searchUtils.status = this.errorCodes.LOADING;
this.fetchSoftware.searchUtils.totalResults = 0;
this.fetchOrps.searchUtils.status = this.errorCodes.LOADING;
this.fetchOrps.searchUtils.totalResults = 0;
this.statsClicked = false;
this.metricsClicked = false;
}
private getPageContents() {
this.subscriptions.push(this.helper.getPageHelpContents(this.properties, this.communityId, this._router.url).subscribe(contents => {
this.pageContents = contents;
}));
}
private getDivContents() {
this.subscriptions.push(this.helper.getDivHelpContents(this.properties, this.communityId, this._router.url).subscribe(contents => {
this.divContents = contents;
}));
}
ngOnDestroy() {
this.subscriptions.forEach(subscription => {
if (subscription instanceof Subscriber) {
subscription.unsubscribe();
} else if (subscription instanceof (ResizeObserver || IntersectionObserver)) {
subscription.disconnect();
}
});
this.fetchDatasets.clearSubscriptions();
this.fetchPublications.clearSubscriptions();
this.fetchSoftware.clearSubscriptions();
this.fetchPublications.clearSubscriptions();
this.fetchDataproviders.clearSubscriptions();
this.fetchProjects.clearSubscriptions();
}
private getDataProviderInfo(id: string) {
this.warningMessage = '';
this.errorMessage = "";
this.showLoading = true;
this.dataProviderInfo = null;
this.provenanceUrls = null;
this.showTabs = false;
if ((this.datasourceId == null || this.datasourceId == '') && this.identifier == null) {
this.showLoading = false;
this.warningMessage = "No valid "+this.getTypeName()+" id";
} else {
this.subscriptions.push(this._dataproviderService.getDataproviderInfo(this.datasourceId, this.identifier, this.properties, this.typeQueryPathParam).subscribe(
data => {
this.dataProviderInfo = data;
this.getProvenanceUrls();
this.datasourceId = this.dataProviderInfo.objIdentifier;
let pid:Identifier = Identifier.getPIDFromIdentifiers(this.dataProviderInfo.identifiers);
this.canonicalUrl = this.properties.domain+ properties.baseLink + ( pid ? (this.linkToLandingPage.split("?")[0] + "?pid=" + encodeURIComponent(pid.id)):
(this.linkToLandingPage + this.dataProviderInfo.relcanId));
this.seoService.createLinkForCanonicalURL(this.canonicalUrl);
this.updateUrl(this.canonicalUrl);
this.seoService.createLinkForCanonicalURL(this.properties.domain +this.properties.baseLink + this._router.url);
if (typeof document !== 'undefined') {
this.getDataProviderAggregationStatus(this.dataProviderInfo.originalId);
this.countResultsWithFundingInfo();
} else {
this.aggregationStatusIsInitialized = true;
}
if (typeof document !== 'undefined') {
this.initTabs();
}
this.showTabs = true;
this.updateTitle(this.dataProviderInfo.title.name?this.dataProviderInfo.title.name:this.dataProviderInfo.officialName);
this.updateDescription((this.dataProviderInfo.description && this.dataProviderInfo.description[0] ? (this.dataProviderInfo.description[0].substr(0,157) + (this.dataProviderInfo.description[0].substr(0,157).length == 157?"...":"")) : (this.dataProviderInfo.title.name?this.dataProviderInfo.title.name:this.dataProviderInfo.officialName)));
if (this.properties.enablePiwikTrack && (typeof document !== 'undefined')) {
this.subscriptions.push(this._piwikService.trackView(this.properties, this.dataProviderInfo.title.name, this.piwikSiteId).subscribe());
}
this.showLoading = false;
// if (this.dataProviderInfo.tabs != undefined && this.dataProviderInfo.tabs.length > 0) {
// this.activeTab = this.dataProviderInfo.tabs[0].name;
// }
},
err => {
//console.log(err);
this.handleError("Error getting " + this.type + " for " + (this.datasourceId ? ("id: " + this.datasourceId) : ("pid: " + this.identifier.id + " ("+this.identifier.class+")")), err);
if (err.status == 404) {
this._router.navigate([this.properties.errorLink], {
queryParams: {
"page": this._location.path(true),
"page_type": this.type
}
});
}else if(err.name == "TimeoutError"){
this.errorMessage = 'An error occurred please try again later';
}else {
this.errorMessage = 'No '+this.getTypeName()+' found';
this.seoService.createLinkForCanonicalURL(this.properties.domain + this.properties.baseLink + this.linkToSearchPage);
}
this.showLoading = false;
}
));
}
}
private getDataProviderAggregationStatus(originalId: string) {
this.subscriptions.push(this._dataproviderService.getDataproviderAggregationStatus(originalId, this.properties).subscribe(
data => {
this.dataProviderInfo.aggregationStatus = data;
this.aggregationStatusIsInitialized = true;
},
err => {
//console.log(err);
this.aggregationStatusIsInitialized = true;
this.handleError("Error getting "+this.getTypeName()+" aggregation status for id: " + this.datasourceId, err);
}
));
}
private countResultsWithFundingInfo() {
this.subscriptions.push(this._searchResearchResultsService.countCollectedResultsWithFundingInfo(this.datasourceId).subscribe(
fundedContent => {
this.dataProviderInfo.fundedContent = fundedContent;
// console.log(this.dataProviderInfo.fundedContent);
},
err => {
this.handleError("Error getting results with funding information for datasource id: " + this.datasourceId, err);
}
))
}
private updateDescription(description: string) {
// this._meta.updateTag({content: description.substring(0, 160)}, "name='description'");
// this._meta.updateTag({content: description.substring(0, 160)}, "property='og:description'");
this._meta.updateTag({content: description}, "name='description'");
this._meta.updateTag({content: description}, "property='og:description'");
}
private updateTitle(title: string) {
var _prefix = "";
// if(this.communityId) {
// _prefix = "OpenAIRE | ";
// }
// var _title = _prefix + ((title.length > 50) ? title.substring(0, 50) : title);
this._title.setTitle(title);
this._meta.updateTag({content: title}, "property='og:title'");
}
private updateUrl(url: string) {
this._meta.updateTag({content: url}, "property='og:url'");
}
private initTabs() {
//if (this.dataProviderInfo.tabs != undefined && this.dataProviderInfo.tabs.length > 0) {
this.reloadPublications = true;
this.reloadDatasets = true;
this.reloadSoftware = true;
this.reloadOrps = true;
this.reloadProjects = true;
this.reloadDataproviders = true;
this.reloadRelatedDatasources = true;
this.statsClicked = false;
//this.search(this.dataProviderInfo.tabs[0].content, 1, 10);
this.count(1, 0);
this.metricsClicked = false;
//old
// this.viewsFrameUrl = this.properties.framesAPIURL + 'merge.php?com=query&data=[{"query":"dtsrcRepoViews","dtsrcName":"' + this.datasourceId + '","table":"","fields":[{"fld":"sum","agg":"sum","type":"column","yaxis":1,"c":false}],"xaxis":{"name":"month","agg":"sum"},"group":"","color":"","type":"chart","size":200,"sort":"xaxis","xStyle":{"r":-30,"s":"6","l":"-","ft":"-","wt":"-"},"title":"","subtitle":"","xaxistitle":"","yaxisheaders":["Monthly views"],"generalxaxis":"","theme":0,"in":[]}]&info_types=["column"]&stacking=&steps=false&fontFamily=Courier&spacing=[5,0,0,0]&style=[{"color":"rgba(0, 0, 0, 1)","size":"18"},{"color":"rgba(0, 0, 0, 1)","size":"18"},{"color":"000000","size":""},{"color":"000000","size":""}]&backgroundColor=rgba(255,255,255,1)&colors[]=rgba(124, 181, 236, 1)&colors[]=rgba(67, 67, 72, 1)&colors[]=rgba(144, 237, 125, 1)&colors[]=rgba(247, 163, 92, 1)&colors[]=rgba(128, 133, 233, 1)&colors[]=rgba(241, 92, 128, 1)&colors[]=rgba(228, 211, 84, 1)&colors[]=rgba(43, 144, 143, 1)&colors[]=rgba(244, 91, 91, 1)&colors[]=rgba(145, 232, 225, 1)&xlinew=0&ylinew=1&legends=true&tooltips=true&persistent=false';
// this.downloadsFrameUrl = this.properties.framesAPIURL + 'merge.php?com=query&data=[{"query":"dtsrcRepoDownloads","dtsrcName":"' + this.datasourceId + '","table":"","fields":[{"fld":"sum","agg":"sum","type":"column","yaxis":1,"c":false}],"xaxis":{"name":"month","agg":"sum"},"group":"","color":"","type":"chart","size":200,"sort":"xaxis","xStyle":{"r":-30,"s":"6","l":"-","ft":"-","wt":"-"},"title":"","subtitle":"","xaxistitle":"","yaxisheaders":["Monthly downloads"],"generalxaxis":"","theme":0,"in":[]}]&info_types=["column"]&stacking=&steps=false&fontFamily=Courier&spacing=[5,0,0,0]&style=[{"color":"rgba(0, 0, 0, 1)","size":"18"},{"color":"rgba(0, 0, 0, 1)","size":"18"},{"color":"000000","size":""},{"color":"000000","size":""}]&backgroundColor=rgba(255,255,255,1)&colors[]=rgba(124, 181, 236, 1)&colors[]=rgba(67, 67, 72, 1)&colors[]=rgba(144, 237, 125, 1)&colors[]=rgba(247, 163, 92, 1)&colors[]=rgba(128, 133, 233, 1)&colors[]=rgba(241, 92, 128, 1)&colors[]=rgba(228, 211, 84, 1)&colors[]=rgba(43, 144, 143, 1)&colors[]=rgba(244, 91, 91, 1)&colors[]=rgba(145, 232, 225, 1)&xlinew=0&ylinew=1&legends=true&tooltips=true&persistent=false';
//new
this.viewsFrameUrl = this.properties.statisticsFrameNewAPIURL + 'chart?json=' + encodeURIComponent('{"library":"HighCharts","chartDescription":{"queries":[{"name":"Monthly views","type":"column","query":{"name":"usagestats.views.monthly", "parameters":["' + this.datasourceId + '"], "profile":"OpenAIRE All-inclusive" }}],"chart":{"backgroundColor":"#FFFFFFFF","borderColor":"#335cadff","borderRadius":0,"borderWidth":0,"plotBorderColor":"#ccccccff","plotBorderWidth":0},"title":{"text":"Monthly views"},"subtitle":{},"yAxis":{"title":{"text":""}},"xAxis":{"title":{}},"lang":{"noData":"No Data available for the Query"},"exporting":{"enabled":false},"plotOptions":{"series":{"dataLabels":{"enabled":false}}},"legend":{"enabled":false},"credits":{"href":null,"enabled":true,"text":""}}}');
this.downloadsFrameUrl = this.properties.statisticsFrameNewAPIURL + 'chart?json=' +
encodeURIComponent('{"library":"HighCharts","chartDescription":{"queries":[{"name":"Monthly downloads","type":"column","query":{"name":"usagestats.downloads.monthly", "parameters":["' + this.datasourceId + '"], "profile":"OpenAIRE All-inclusive" }}],"chart":{"backgroundColor":"#FFFFFFFF","borderColor":"#335cadff","borderRadius":0,"borderWidth":0,"plotBorderColor":"#ccccccff","plotBorderWidth":0},"title":{"text":"Monthly downloads"},"subtitle":{},"yAxis":{"title":{"text":""}},"xAxis":{"title":{}},"lang":{"noData":"No Data available for the Query"},"exporting":{"enabled":false},"plotOptions":{"series":{"dataLabels":{"enabled":false}}},"legend":{"enabled":false},"credits":{"href":null,"enabled":true,"text":""}}}');
this.fetchAggregatorsResults = new FetchResearchResults(this._searchResearchResultsService);
}
public getParamsForSearchLink(type: string = "") {
if (type) {
return this.routerHelper.createQueryParams(['f0', 'fv0', 'f1', 'fv1', 'type', 'qf', 'sortBy'], ["collectedfromdatasourceid", this.datasourceId, "resulthostingdatasourceid,or", this.datasourceId, type, "false", 'resultdateofacceptance,descending']);
} else {
return this.routerHelper.createQueryParams(['f0', 'fv0', 'f1', 'fv1'], ["collectedfromdatasourceid", this.datasourceId, "resulthostingdatasourceid,or", this.datasourceId]);
}
}
private count(page: number, size: number) {
this.countPublications(page, size);
this.countDatasets(page, size);
this.countSoftware(page, size);
this.countOrps(page, size);
this.countProjects(page, size);
this.countDatasources(page, size);
}
public search(content: string, page: number, size: number) {
if (content == 'publicationsTab') {
this.searchPublications(page, size);
} else if (content == 'datasetsTab') {
this.searchDatasets(page, size);
} else if (content == 'softwareTab') {
this.searchSoftware(page, size);
} else if (content == 'orpsTab') {
this.searchOrps(page, size);
} else if (content == 'projectsTab') {
this.searchProjects(page, size);
} else if (content == 'datasourcesTab') {
this.searchDatasources(page, size);
} else if (content == 'relatedDatasourcesTab') {
this.searchRelatedDatasources(1, 0);
} else if (content == 'metricsTab') {
this.metricsClicked = true;
} else if (content == 'statisticsTab') {
this.statsClicked = !this.statsClicked;
}
}
private searchPublications(page: number, size: number) {
if (this.reloadPublications &&
(this.fetchPublications.searchUtils.status == this.errorCodes.LOADING ||
(this.fetchPublications.searchUtils.status == this.errorCodes.DONE && this.fetchPublications.searchUtils.totalResults > 0)
)
) {
this.fetchPublications.getResultsForDataproviders("publication", this.datasourceId, this.dataProviderInfo.resultsBy, page, size, this.properties);
}
this.reloadPublications = false;
}
private countPublications(page: number, size: number) {
this.fetchPublications.getResultsForDataproviders("publication", this.datasourceId, this.dataProviderInfo.resultsBy, page, size, this.properties);
}
private searchDatasets(page: number, size: number) {
if (this.reloadDatasets &&
(this.fetchDatasets.searchUtils.status == this.errorCodes.LOADING ||
(this.fetchDatasets.searchUtils.status == this.errorCodes.DONE && this.fetchDatasets.searchUtils.totalResults > 0)
)
) {
this.fetchDatasets.getResultsForDataproviders("dataset", this.datasourceId, this.dataProviderInfo.resultsBy, page, size, this.properties);
}
this.reloadDatasets = false;
}
private countDatasets(page: number, size: number) {
this.fetchDatasets.getResultsForDataproviders("dataset", this.datasourceId, this.dataProviderInfo.resultsBy, page, size, this.properties);
}
private searchSoftware(page: number, size: number) {
if (this.reloadSoftware &&
(this.fetchSoftware.searchUtils.status == this.errorCodes.LOADING ||
(this.fetchSoftware.searchUtils.status == this.errorCodes.DONE && this.fetchSoftware.searchUtils.totalResults > 0)
)
) {
this.fetchSoftware.getResultsForDataproviders("software", this.datasourceId, this.dataProviderInfo.resultsBy, page, size, this.properties);
}
this.reloadSoftware = false;
}
private countSoftware(page: number, size: number) {
this.fetchSoftware.getResultsForDataproviders("software", this.datasourceId, this.dataProviderInfo.resultsBy, page, size, this.properties);
}
private searchOrps(page: number, size: number) {
if (this.reloadOrps &&
(this.fetchOrps.searchUtils.status == this.errorCodes.LOADING ||
(this.fetchOrps.searchUtils.status == this.errorCodes.DONE && this.fetchOrps.searchUtils.totalResults > 0)
)
) {
this.fetchOrps.getResultsForDataproviders("other", this.datasourceId, this.dataProviderInfo.resultsBy, page, size, this.properties);
}
this.reloadOrps = false;
}
private countOrps(page: number, size: number) {
this.fetchOrps.getResultsForDataproviders("other", this.datasourceId, this.dataProviderInfo.resultsBy, page, size, this.properties);
}
private searchProjects(page: number, size: number) {
if (this.reloadProjects &&
(this.fetchProjects.searchUtils.status == this.errorCodes.LOADING ||
(this.fetchProjects.searchUtils.status == this.errorCodes.DONE && this.fetchProjects.searchUtils.totalResults > 0)
)
) {
this.fetchProjects.getResultsForDataproviders(this.datasourceId, page, size, this.properties);
}
this.reloadProjects = false;
}
private countProjects(page: number, size: number) {
this.fetchProjects.getResultsForDataproviders(this.datasourceId, page, size, this.properties);
}
private searchDatasources(page: number, size: number) {
if (this.reloadDataproviders &&
(this.fetchDataproviders.searchUtils.status == this.errorCodes.LOADING ||
(this.fetchDataproviders.searchUtils.status == this.errorCodes.DONE && this.fetchDataproviders.searchUtils.totalResults > 0)
)
) {
this.fetchDataproviders.getResultsForDataproviders(this.datasourceId, page, size, this.properties);
}
this.reloadDataproviders = false;
}
private countDatasources(page: number, size: number) {
this.fetchDataproviders.getResultsForDataproviders(this.datasourceId, page, size, this.properties);
}
private searchRelatedDatasources(page: number, size: number) {
// Currently no counting is done for this tab. Following condition is always false
// if (this.reloadRelatedDatasources &&
// (this.fetchAggregatorsPublications.searchUtils.status == this.errorCodes.LOADING ||
// this.fetchAggregatorsPublications.searchUtils.status == this.errorCodes.DONE)
// &&
// (this.fetchAggregatorsDatasets.searchUtils.status == this.errorCodes.LOADING ||
// this.fetchAggregatorsDatasets.searchUtils.status == this.errorCodes.DONE)
// &&
// (this.fetchAggregatorsSoftware.searchUtils.status == this.errorCodes.LOADING ||
// this.fetchAggregatorsSoftware.searchUtils.status == this.errorCodes.DONE)
// &&
// (this.fetchAggregatorsOrps.searchUtils.status == this.errorCodes.LOADING ||
// this.fetchAggregatorsOrps.searchUtils.status == this.errorCodes.DONE)
// ) {
// this.relatedDatasourcesSub = observableMerge(this.fetchAggregatorsPublications.requestComplete, this.fetchAggregatorsDatasets.requestComplete, this.fetchAggregatorsSoftware.requestComplete, this.fetchAggregatorsOrps.requestComplete)
// .subscribe(
// data => {
// },
// err => {
// },
// () => {
// this.preprocessRelatedDatasources();
// }
// );
//
// this.fetchAggregatorsPublications.getAggregatorResults("publication", this.datasourceId, page, size, this.properties);
// this.fetchAggregatorsDatasets.getAggregatorResults("dataset", this.datasourceId, page, size, this.properties);
// this.fetchAggregatorsSoftware.getAggregatorResults("software", this.datasourceId, page, size, this.properties);
// this.fetchAggregatorsOrps.getAggregatorResults("other", this.datasourceId, page, size, this.properties);
if (this.reloadRelatedDatasources &&
(this.fetchAggregatorsResults.searchUtils.status == this.errorCodes.LOADING ||
(this.fetchAggregatorsResults.searchUtils.status == this.errorCodes.DONE && this.fetchAggregatorsResults.searchUtils.totalResults > 0)
)
) {
this.subscriptions.push(this.fetchAggregatorsResults.requestComplete.subscribe(
data => {
},
err => {
},
() => {
//this.preprocessRelatedDatasources();
this.dataProviderInfo.relatedDatasources = this.fetchAggregatorsResults.results;
this.loadingRelatedDatasources = false;
}
));
this.fetchAggregatorsResults.getAggregatorResults("results", this.datasourceId, page, size, this.properties);
} else {
this.loadingRelatedDatasources = false;
}
this.reloadRelatedDatasources = false;
}
private countRelatedDatasources(page: number, size: number) {
this.fetchAggregatorsResults.getAggregatorResults("results", this.datasourceId, page, size, this.properties);
}
public metricsResults($event) {
this.totalViews = $event.totalViews;
this.totalDownloads = $event.totalDownloads;
this.pageViews = $event.pageViews;
}
public get hasMetrics(): boolean {
return !(this.totalViews != null && this.totalDownloads != null && this.pageViews != null) || this.totalViews > 0 || this.totalDownloads > 0 || this.pageViews > 0;
}
public openStatistics() {
this.statsClicked = true;
this.statisticsModal.cancelButton = false;
this.statisticsModal.okButton = false;
this.statisticsModal.alertTitle = "Statistics of";
this.statisticsModal.open();
}
public openRelatedDatasources() {
this.searchRelatedDatasources(1, 0);
this.relatedDatasourcesModal.cancelButton = false;
this.relatedDatasourcesModal.okButton = false;
this.relatedDatasourcesModal.alertTitle = "Related "+this.openaireEntities.DATASOURCES+" of";
this.relatedDatasourcesModal.open();
}
public openAddThisModal() {
this.addThisModal.cancelButton = false;
this.addThisModal.okButton = false;
this.addThisModal.alertTitle = "Share this "+OpenaireEntities.DATASOURCE+" in your social networks";
this.addThisModal.open();
}
public viewAllOrganizationsClick() {
this.viewAllOrganizations = true;
if(this.dataProviderInfo.organizations.length <= this.thresholdOrganizations*2) {
this.lessBtnOrganizations = true;
} else {
this.openOrganizationsModal();
}
}
public openOrganizationsModal() {
this.organizationsModal.cancelButton = false;
this.organizationsModal.okButton = false;
this.organizationsModal.alertTitle = this.openaireEntities.ORGANIZATIONS;
this.organizationsModal.open();
}
public viewAllSubjectsClick() {
this.viewAllSubjects = true;
if(this.dataProviderInfo.subjects.length <= this.thresholdSubjects*2) {
this.lessBtnSubjects = true;
} else {
this.openSubjectsModal();
}
}
public openSubjectsModal() {
this.subjectsModal.cancelButton = false;
this.subjectsModal.okButton = false;
this.subjectsModal.alertTitle = "Subjects";
this.subjectsModal.open();
}
public scroll() {
HelperFunctions.scroll();
}
public removeUnknown(array: string[]): string[] {
return array.filter(value => value.toLowerCase() !== 'unknown');
}
private handleError(message: string, error) {
console.error(this.getTypeName()+" Landing Page: " + message, error);
}
public getResultPreview(result: SearchResult, type: string): ResultPreview {
return ResultPreview.searchResultConvert(result, type);
}
public onSelectActiveTab(activeTabId) {
if (this.activeTab != activeTabId) { // tab really changed
if (activeTabId == 'summary') {
this.activeTab = 'summary';
} else if (activeTabId == 'publications') {
this.activeTab = 'publications';
this.searchPublications(1, this.searchNumber);
} else if (activeTabId == 'datasets') {
this.activeTab = 'datasets';
this.searchDatasets(1, this.searchNumber);
} else if (activeTabId == 'software') {
this.activeTab = 'software';
this.searchSoftware(1, this.searchNumber);
} else if (activeTabId == 'other') {
this.activeTab = "other";
this.searchOrps(1, this.searchNumber);
} else if (activeTabId == 'projects') {
this.activeTab = "projects";
this.searchProjects(1, this.searchNumber);
} else if (activeTabId == 'datasources') {
this.activeTab = "datasources";
this.searchDatasources(1, this.searchNumber);
} else if (activeTabId == 'relatedDatasources') {
this.activeTab = "relatedDatasources";
this.searchRelatedDatasources(1, 0);
} else if (activeTabId == 'statistics') {
this.activeTab = 'statistics';
this.statsClicked = true;
}
}
}
public get hasAggregationStatusInfo(): boolean {
// return (!!this.dataProviderInfo.aggregationStatus &&
// ((!!this.dataProviderInfo.aggregationStatus.fulltexts && parseInt(this.dataProviderInfo.aggregationStatus.fulltexts) != -1)
// || (!!this.dataProviderInfo.aggregationStatus.fundedContent && parseInt(this.dataProviderInfo.aggregationStatus.fundedContent) != -1)
// || !!this.dataProviderInfo.aggregationStatus.lastUpdateDate));
return (!!this.dataProviderInfo.aggregationStatus &&
((!!this.dataProviderInfo.aggregationStatus.fulltexts && parseInt(this.dataProviderInfo.aggregationStatus.fulltexts) != -1)));
}
public get hasJournalInfo(): boolean {
return (!!this.dataProviderInfo.journal && (
!!this.dataProviderInfo.journal['journal'] || !!this.dataProviderInfo.journal['issn'] ||
!!this.dataProviderInfo.journal['lissn'] || !!this.dataProviderInfo.journal['eissn'] ||
!!this.dataProviderInfo.journal['volume'] || !!this.dataProviderInfo.journal['issue'] ||
!!this.dataProviderInfo.journal['start_page'] || !!this.dataProviderInfo.journal['end_page']));
//return true;
}
public get hasPrimaryInfo(): boolean {
return !!this.dataProviderInfo && (
(!!this.dataProviderInfo.description && this.dataProviderInfo.description.length > 0) ||
this.hasJournalInfo ||
//this.hasAggregationStatusInfo ||
!!this.dataProviderInfo.countries ||
(!!this.dataProviderInfo.subjects && this.dataProviderInfo.subjects.length > 0));
}
public get hasSecondaryInfo(): boolean {
return !!this.dataProviderInfo && (
(!!this.dataProviderInfo.organizations && this.dataProviderInfo.organizations.length > 0)
|| !!this.dataProviderInfo.oaiPmhURL || (this.dataProviderInfo.provenance && this.dataProviderInfo.provenance.size > 0)
);
}
public getKeys( map) {
return Array.from(map.keys());
}
public getProvenanceUrls() {
this.provenanceUrls = Array.from(this.dataProviderInfo.provenance.values()).map(res => res['url']).reduce((acc, val) => acc.concat(val), []);
}
public getTypeName(): string {
return StringUtils.getEntityName(this.type, false);
}
}