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import {Component, ViewChild} from '@angular/core';
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import {ElementRef, Input} from '@angular/core';
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import {ActivatedRoute, Router} from '@angular/router';
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import {Title, Meta} from '@angular/platform-browser';
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import {Observable} from 'rxjs/Observable';
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import {EnvProperties} from '../../utils/properties/env-properties';
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import {PublicationInfo} from '../../utils/entities/publicationInfo';
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import {RouterHelper} from '../../utils/routerHelper.class';
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import {PiwikService} from '../../utils/piwik/piwik.service';
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import {PublicationService} from './publication.service';
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import { SEOService } from '../../sharedComponents/SEO/SEO.service';
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@Component({
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selector: 'publication',
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templateUrl: 'publication.component.html',
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})
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export class PublicationComponent {
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@Input() piwikSiteId = null;
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public publicationInfo: PublicationInfo;
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public articleId: string;
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// APP BOX variables
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public showAllCollectedFrom: boolean = false;
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public showAllDownloadFrom: boolean = false;
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public thresholdDescription: number = 270;
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public showNumDescription: number = 270;
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// Metrics tab variables
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public metricsClicked: boolean;
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public viewsFrameUrl: string;
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public downloadsFrameUrl: string;
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public totalViews: number;
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public totalDownloads: number;
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public pageViews: number;
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// Custom tab paging variables
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public referencesPage: number = 1;
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public organizationsPage: number = 1;
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public softwarePage: number = 1;
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public bioentitiesPage: number = 1;
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public openCitationsPage: number = 1;
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public pageSize: number = 10;
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/*
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public startt: number = 0;
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public stopp: number = 0;
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*/
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// Active tab variable for responsiveness
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public activeTab: string = "References";
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// Map counting variables
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public bioentitiesNum: number = 0;
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public relatedResearchResultsNum: number = 0;
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// Message variables
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public warningMessage = "";
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public errorMessage = "";
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public showLoading: boolean = true;
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public routerHelper:RouterHelper = new RouterHelper();
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private doi: string;
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public doiURL: string;
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private result;
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sub: any; piwiksub: any; infoSub: any;
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properties:EnvProperties;
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constructor ( private element: ElementRef,
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private _publicationService: PublicationService,
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private _piwikService:PiwikService,
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private route: ActivatedRoute,
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private _meta: Meta,
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private _title: Title,
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private _router: Router,
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private seoService: SEOService) {
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}
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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.doiURL = this.properties.doiURL;
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this.updateUrl(data.envSpecific.baseLink+this._router.url);
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});
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this.sub = this.route.queryParams.subscribe(data => {
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this.publicationInfo = null;
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this.updateTitle("Publication");
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this.updateDescription("");
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this.seoService.createLinkForCanonicalURL(this.properties.baseLink+this._router.url);
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this.articleId = data['articleId'];
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this.metricsClicked = false;
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if(this.articleId){
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this.getPublicationInfo(this.articleId);
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// if (typeof document !== 'undefined') {
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// switcher(UIkit);
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// }
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}else{
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this.showLoading = false;
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this.warningMessage="No valid publication id";
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}
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this.viewsFrameUrl = this.properties.framesAPIURL+'merge.php?com=query&data=[{"query":"resRepoViews", "resTitle":"'+this.articleId+'", "table":"","fields":[{"fld":"sum","agg":"sum","type":"column","yaxis":1,"c":false}],"xaxis":{"name":"month","agg":"sum"},"group":" ","color":"","type":"chart","size":30,"sort":"xaxis","xStyle":{"r":-30,"s":"0","l":"-","ft":"-","wt":"-"},"title":"","subtitle":"","xaxistitle":"Repository","yaxisheaders":["Monthly views"],"generalxaxis":"","theme":0,"in":[],"filters":[{"name":"","values":[""],"to":"-1"}]}]&info_types=["column"]&stacking=normal&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(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';
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this.downloadsFrameUrl =this.properties.framesAPIURL+'merge.php?com=query&data=[{"query":"resRepoDownloads", "resTitle":"'+this.articleId+'", "table":"","fields":[{"fld":"sum","agg":"sum","type":"column","yaxis":1,"c":false}],"xaxis":{"name":"month","agg":"sum"},"group":" ","color":"","type":"chart","size":30,"sort":"xaxis","xStyle":{"r":-30,"s":"0","l":"-","ft":"-","wt":"-"},"title":"","subtitle":"","xaxistitle":"Repository","yaxisheaders":["Monthly downloads"],"generalxaxis":"","theme":0,"in":[],"filters":[{"name":"","values":[""],"to":"-1"}]}]&info_types=["column"]&stacking=normal&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(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';
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this.scroll();
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});
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}
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ngOnDestroy() {
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if(this.sub){
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this.sub.unsubscribe();
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}
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if(this.piwiksub){
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this.piwiksub.unsubscribe();
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}
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if(this.infoSub) {
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this.infoSub.unsubscribe();
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}
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}
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private getOpenCitations(id: string) {
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this._publicationService.getOpenCitations(this.articleId, this.properties).subscribe(
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data => {
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this.publicationInfo.openCitations = data[1];
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},
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err => {
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//console.log(err);
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this.handleError("Error getting open citation for publication with id: "+this.articleId, err);
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}
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);
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}
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private getPublicationInfo(id:string) {
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this.warningMessage = '';
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this.errorMessage=""
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this.showLoading = true;
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this.publicationInfo = null;
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this.infoSub = this._publicationService.getPublicationInfo(this.articleId, this.properties).subscribe(
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data => {
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this.publicationInfo = data;
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if((this.properties.environment == "beta" || this.properties.environment == "development") && (typeof document !== 'undefined')) {
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this.getOpenCitations(this.articleId);
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}
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// this.result = []
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// this.result = {id: id, type :"dataset", source : "openaire", title: this.publicationInfo.title,url: '', result: '', accessRights: this.publicationInfo.bestaccessright, embargoEndDate: ''};
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/*if(this.publicationInfo.title.name != undefined && this.publicationInfo.title.name!= ''){
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this.updateTitle(this.publicationInfo.title.name);
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this.updateDescription("Dataset, search, repositories, open access,"+this.publicationInfo.title.name);
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}*/
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if(this.publicationInfo.title){
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this.updateTitle(this.publicationInfo.title);
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this.updateDescription((this.publicationInfo.description?(this.publicationInfo.description):(","+this.publicationInfo.title)));
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}
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if(this.properties.enablePiwikTrack && (typeof document !== 'undefined')){
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this.piwiksub = this._piwikService.trackView(this.properties, this.publicationInfo.title/*.name*/, this.piwikSiteId).subscribe();
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}
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let bioentitiesNum = 0;
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if(this.publicationInfo.bioentities != undefined) {
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this.publicationInfo.bioentities.forEach(function (value, key, map) {
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bioentitiesNum += value.size;
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});
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}
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this.bioentitiesNum = bioentitiesNum;
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let relatedResearchResultsNum = 0;
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if(this.publicationInfo.relatedResearchResults != undefined) {
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this.publicationInfo.relatedResearchResults.forEach(function (value, key, map) {
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relatedResearchResultsNum += value.length;
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});
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}
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this.relatedResearchResultsNum = relatedResearchResultsNum;
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this.result = {id: this.articleId, type :"publication", source : "openaire", title: this.publicationInfo.title,url: '', result: '', accessRights: /*this.publicationInfo.title.accessMode*/this.publicationInfo.accessMode, embargoEndDate: ''};
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// this.result.push(result_);
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if(this.publicationInfo.identifiers != undefined && this.publicationInfo.identifiers.has('doi')) {
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this.doi = this.publicationInfo.identifiers.get('doi')[0];
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}
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this.showLoading = false;
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if(this.publicationInfo.references) {
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this.activeTab = "References";
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} else if(this.publicationInfo.relatedResearchResults) {
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this.activeTab = "Related Research Results";
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} else if(this.publicationInfo.similarResearchResults) {
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this.activeTab = "Similar Research Results";
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} else if(this.publicationInfo.organizations) {
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this.activeTab = "Related Organizations";
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} else if(this.publicationInfo.bioentities) {
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this.activeTab = "bioentities";
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} else if(this.publicationInfo.software) {
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this.activeTab = "Software";
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} else {
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this.activeTab = "Metrics";
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this.metricsClicked = true;
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}
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},
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err => {
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//console.log(err);
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this.handleError("Error getting publication for id: "+this.articleId, err);
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this.errorMessage = 'No publication found';
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this.showLoading = false;
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}
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);
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}
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public metricsResults($event) {
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this.totalViews = $event.totalViews;
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this.totalDownloads = $event.totalDownloads;
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this.pageViews = $event.pageViews;
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}
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public buildCurationTooltip() {
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let tooltipContent: string = "<div class='uk-margin uk-padding-small'>";
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tooltipContent += "<h4>Record in preview</h4>";
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tooltipContent += "<p>Bibliographic record accepted by the system, but not yet processed by <br> OpenAIRE tools for information quality improvement and de-duplication</p>";
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return tooltipContent+= "</div>";
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}
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private updateDescription(description:string){
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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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}
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private updateTitle(title:string){
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var _prefix ="OpenAIRE | ";
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var _title = _prefix + ((title.length> 50 ) ?title.substring(0,50):title);
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this._title.setTitle(title);
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this._meta.updateTag({content:title},"property='og:title'");
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}
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private updateUrl(url:string){
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this._meta.updateTag({content:url},"property='og:url'");
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}
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public totalPages(totalResults: number): number {
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let totalPages:any = totalResults/this.pageSize;
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if(!(Number.isInteger(totalPages))) {
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totalPages = (parseInt(totalPages, this.pageSize) + 1);
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}
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return totalPages;
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}
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public updateReferencesPage($event) {
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this.referencesPage = $event.value;
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}
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public updateOrganizationsPage($event) {
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this.organizationsPage = $event.value;
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}
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public updateSoftwarePage($event) {
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this.softwarePage = $event.value;
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}
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public updateBioentitiesPage($event) {
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this.bioentitiesPage = $event.value;
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}
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public updateOpenCitationsPage($event) {
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this.openCitationsPage = $event.value;
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}
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public keysToArray(bioentities: Map<string, string>) : string[] {
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let keys: string[] = [];
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bioentities.forEach(function (value, key, map) {
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keys.push(key);
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});
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return keys;
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}
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public getKeys( map) {
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return Array.from(map.keys());
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}
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public scroll() {
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if (typeof document !== 'undefined') {
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this.element.nativeElement.scrollIntoView();
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}
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}
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/*
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start(i: number, bioentitiesPage: number) {
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let sum = 0;
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let index=0;
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let retValue = 0;
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let valuesToPage = this.pageSize*bioentitiesPage;
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let valuesToPreviousPage = valuesToPage - this.pageSize;
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if(bioentitiesPage == 1) {
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return 0;
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}
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this.publicationInfo.bioentities.forEach(function (value, key, map) {
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sum += map.get(key).size;
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if(index == i) {
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if(sum <= valuesToPreviousPage) {
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retValue = 0;
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} else if((sum-map.get(key).size) >= valuesToPage){
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retValue = 0;
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} else {
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if(map.get(key).size < (sum - valuesToPreviousPage)) {
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retValue = 0;
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} else {
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retValue = map.get(key).size - (sum - valuesToPreviousPage);
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}
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}
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}
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index++;
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});
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this.startt = retValue;
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return retValue;
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}
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stop(i: number, bioentitiesPage: number) {
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let sum = 0;
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let index=0;
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let retValue = 0;
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let valuesToPage = this.pageSize*bioentitiesPage;
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let valuesToPreviousPage = valuesToPage - this.pageSize;
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this.publicationInfo.bioentities.forEach(function (value, key, map) {
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sum += map.get(key).size;
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if(index == i) {
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if(sum <= valuesToPreviousPage) {
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retValue = 0;
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} else if((sum - map.get(key).size) >= valuesToPage){
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retValue = 0;
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} else {
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if(sum < valuesToPage) {
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retValue = map.get(key).size;
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} else {
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retValue = map.get(key).size - (sum - valuesToPage);
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}
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}
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}
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index++;
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});
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this.stopp = retValue;
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return retValue;
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}
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*/
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private handleError(message: string, error) {
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console.error("Publication Landing Page: "+message, error);
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}
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}
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