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import {Injectable} from "@angular/core";
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import {HttpClient, HttpErrorResponse} from "@angular/common/http";
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import {Observable} from "rxjs";
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import {Stakeholder} from "../utils/entities/stakeholder";
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import {map} from "rxjs/operators";
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@Injectable()
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export class StakeholderService {
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constructor(private http: HttpClient) {
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}
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getStakeholder(alias: string): Observable<Stakeholder> {
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return this.http.get<any>('./assets/stakeholders.json').pipe(map(json => {
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let stakeholder = json.stakeholders.filter(stakeholder => stakeholder.alias === alias)[0];
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if (stakeholder) {
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stakeholder.topics = stakeholder.topics.filter(topic => topic.isActive && topic.isPublic);
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return stakeholder;
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} else {
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throw new HttpErrorResponse({
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error: {
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message: 'No Stakeholder has been found',
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status: 404
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}
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})
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}
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}));
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}
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}
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