import {Component, Input, OnDestroy, OnInit} 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 {NumberUtils} from '../../utils/number-utils.class';
import {Subscription} from 'rxjs';
@Component({
selector: 'numbers',
template: `
`,
})
export class NumbersComponent implements OnInit, OnDestroy {
@Input() colorClass = 'uk-text-secondary';
@Input() backgroundClass = 'numbers-background';
@Input() refineQuery = null;
public properties: EnvProperties = properties;
public publicationsSize: any = null;
public datasetsSize: any = null;
public softwareSize: any = null;
public otherSize: any = null;
public fundersSize: any = null;
public projectsSize: any = null;
public datasourcesSize: any = null;
private subs: any[] = [];
constructor(private searchResearchResultsService: SearchResearchResultsService,
private searchDataprovidersService: SearchDataprovidersService,
private refineFieldResultsService: RefineFieldResultsService) {
}
ngOnInit() {
this.subs.push(this.searchResearchResultsService.numOfSearchResults('publication', '', this.properties, this.refineQuery).subscribe(
data => {
if (data && data > 0) {
this.publicationsSize = NumberUtils.roundNumber(data);
}
},
err => {
this.handleError('Error getting number of publications', err);
}
));
this.subs.push(this.searchResearchResultsService.numOfSearchResults('dataset', '', this.properties, this.refineQuery).subscribe(
data => {
if (data && data > 0) {
this.datasetsSize = NumberUtils.roundNumber(data);
}
},
err => {
this.handleError('Error getting number of research data', err);
}
));
this.subs.push(this.searchResearchResultsService.numOfSearchResults('software', '', this.properties, this.refineQuery).subscribe(
data => {
if (data && data > 0) {
this.softwareSize = NumberUtils.roundNumber(data);
}
},
err => {
this.handleError('Error getting number of software data', err);
}
));
this.subs.push(this.searchResearchResultsService.numOfSearchResults('other', '', this.properties, this.refineQuery).subscribe(
data => {
if (data && data > 0) {
this.otherSize = NumberUtils.roundNumber(data);
}
},
err => {
this.handleError('Error getting number of software data', err);
}
));
this.subs.push(this.refineFieldResultsService.getRefineFieldsResultsByEntityName(['funder'], 'project', this.properties, this.refineQuery).subscribe(
data => {
if (data[0] && data[0] > 0) {
this.projectsSize = NumberUtils.roundNumber(data[0]);
}
if (data[1].length > 0 && data[1][0].filterId == 'funder' && data[1][0].values) {
this.fundersSize = NumberUtils.roundNumber(data[1][0].values.length);
}
},
err => {
this.handleError('Error getting \'funder\' field results of projects', err);
})
);
this.subs.push(this.searchDataprovidersService.numOfSearchDataproviders('', this.properties, this.refineQuery).subscribe(
data => {
if (data && data > 0) {
this.datasourcesSize = NumberUtils.roundNumber(data);
}
},
err => {
this.handleError('Error getting number of content providers', err);
}
));
}
ngOnDestroy() {
this.subs.forEach(sub => {
if (sub instanceof Subscription) {
sub.unsubscribe();
}
});
}
private handleError(message: string, error) {
console.error("Numbers: " + message, error);
}
}