71 lines
2.0 KiB
TypeScript
71 lines
2.0 KiB
TypeScript
import { Injectable } from '@angular/core';
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import { OpenSlidesComponent } from 'app/openslides.component';
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import { ConfigService } from './config.service';
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import { BehaviorSubject, Observable } from 'rxjs';
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/**
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* This service holds the privacy policy and the legal notice, so they are available
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* even if the user is not logged in.
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*/
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@Injectable({
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providedIn: 'root'
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})
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export class LoginDataService extends OpenSlidesComponent {
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/**
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* Holds the privacy policy
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*/
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private _privacy_policy = new BehaviorSubject<string>('');
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/**
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* Returns an observable for the privacy policy
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*/
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public get privacy_policy(): Observable<string> {
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return this._privacy_policy.asObservable();
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}
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/**
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* Holds the legal notice
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*/
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private _legal_notice = new BehaviorSubject<string>('');
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/**
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* Returns an observable for the legal notice
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*/
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public get legal_notice(): Observable<string> {
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return this._legal_notice.asObservable();
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}
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/**
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* Constructs this service. The config service is needed to update the privacy
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* policy and legal notice, when their config values change.
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* @param configService
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*/
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public constructor(private configService: ConfigService) {
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super();
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this.configService.get('general_event_privacy_policy').subscribe(value => {
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this.setPrivacyPolicy(value);
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});
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this.configService.get('general_event_legal_notice').subscribe(value => {
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this.setLegalNotice(value);
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});
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}
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/**
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* Setter for the privacy policy
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* @param privacyPolicy The new privacy policy to set
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*/
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public setPrivacyPolicy(privacyPolicy: string): void {
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this._privacy_policy.next(privacyPolicy);
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}
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/**
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* Setter for the legal notice
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* @param legalNotice The new legal notice to set
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*/
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public setLegalNotice(legalNotice: string): void {
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this._legal_notice.next(legalNotice);
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}
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}
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