openaire-library/landingPages/dataProvider/relatedDatasourcesTab.compo...

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import {Component, Input} from '@angular/core';
import { FetchResearchResults } from '../../utils/fetchEntitiesClasses/fetchResearchResults.class';
import { ErrorCodes} from '../../utils/properties/errorCodes';
import { RouterHelper } from '../../utils/routerHelper.class';
import { EnvProperties } from '../../utils/properties/env-properties';
import {AlertModal} from "../../utils/modal/alert";
import {properties} from "../../../../environments/environment";
import {OpenaireEntities} from "../../utils/properties/searchFields";
@Component({
selector: 'relatedDatasourcesTab',
template: `
<errorMessages [status]="[fetchResults.searchUtils.status]"
[type]="'related '+openaireEntities.DATASOURCES" tab_error_class=true>
</errorMessages>
<div *ngIf="fetchResults.searchUtils.status == errorCodes.DONE && !loading" class="uk-text-small">
<div class="uk-text-meta uk-margin-medium-bottom">
*Only top 100 {{openaireEntities.DATASOURCES}} that host {{openaireEntities.RESULTS}} which are also available via the Federated Research Data Repository are shown.
</div>
<results-and-pages *ngIf="results.length >pageSize" [type]="openaireEntities.DATASOURCES"
[page]="page" [pageSize]="pageSize"
[totalResults]="results.length">
</results-and-pages>
<table class="uk-table uk-table-striped">
<thead>
<tr>
<th>{{openaireEntities.DATASOURCE}}</th>
<th *ngIf="fetchResults.results.length > 0 || fetchResults.searchUtils.status == errorCodes.ERROR"
class="uk-text-center">
{{openaireEntities.RESULTS}} in Explore
</th>
</tr>
</thead>
<tbody>
<ng-container *ngIf="results">
<ng-container *ngFor="let result of results; let i=index">
<tr *ngIf="i>=(page-1)*pageSize && i<page*pageSize">
<td>
<a [queryParams]="{datasourceId: result.id}" routerLinkActive="router-link-active" [routerLink]="dataProviderUrl"
(click)="onLinkClick()">
{{result.name}}
</a>
</td>
<td *ngIf="fetchResults.results.length > 0" class="uk-text-center">
<a
[queryParams]="routerHelper.createQueryParams(['f0', 'fv0', 'f1', 'fv1', 'f2', 'fv2', 'qf'], ['collectedfromdatasourceid', dataproviderId, 'resulthostingdatasourceid,or', dataproviderId, 'resulthostingdatasourceid', result.id, 'false'])"
routerLinkActive="router-link-active" [routerLink]="properties.searchLinkToAdvancedResults"
(click)="onLinkClick()">
{{result.count | number}}
</a>
</td>
</tr>
</ng-container>
</ng-container>
</tbody>
</table>
<paging-no-load *ngIf="results.length >pageSize"
(pageChange)="updatePage($event)"
[currentPage]="page"
[size]="pageSize"
[totalResults]="results.length">
</paging-no-load>
</div>
`
})
export class RelatedDatasourcesTabComponent {
@Input() dataproviderId: string;
// @Input() fetchPublications : FetchResearchResults;
// @Input() fetchDatasets : FetchResearchResults;
// @Input() fetchSoftware : FetchResearchResults;
// @Input() fetchOrps: FetchResearchResults;
@Input() fetchResults: FetchResearchResults;
// true: preprocessing is not over
@Input() loading: boolean = true;
// Εvery datasource's id is a single key of a map
//@Input() results: Map<string, {"name": string, "countPublications": string, "countDatasets": string, "countSoftware": string, "countOrps": string}>;
@Input() results: {"id": string, "name": string, "count": number}[];
@Input() properties:EnvProperties ;
@Input() collectedFromName: string ="[no title available]";
@Input() modal: AlertModal;
public routerHelper:RouterHelper = new RouterHelper();
public errorCodes:ErrorCodes = new ErrorCodes();
public page: number = 1;
public pageSize: number = 10;
public dataProviderUrl;
public openaireEntities = OpenaireEntities;
constructor () {}
ngOnInit() {
this.dataProviderUrl = properties.searchLinkToDataProvider.split('?')[0];
}
ngOnDestroy() {}
totalPages(totalResults: number): number {
let totalPages:any = totalResults/this.pageSize;
if(!(Number.isInteger(totalPages))) {
totalPages = (parseInt(totalPages, this.pageSize) + 1);
}
return totalPages;
}
updatePage($event) {
this.page = $event.value;
this.scrollToTabTop("relatedDatasources");
}
scrollToTabTop(tabId:string){
setTimeout(() => {
window.scrollTo({
top: document.getElementById(tabId) ? document.getElementById(tabId).offsetTop - 250 : 250,
behavior: 'smooth'
});
}, 200);
}
public getKeys( map) {
return Array.from(map.keys());
}
public onLinkClick() {
if(this.modal) {
this.modal.cancel();
}
}
}