263 lines
10 KiB
TypeScript
263 lines
10 KiB
TypeScript
import {Component, EventEmitter, Input, Output, ViewChild} from '@angular/core';
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import {ActivatedRoute, Router} from '@angular/router';
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import {EnvProperties} from '../../openaireLibrary/utils/properties/env-properties';
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import {AlertModal} from '../../openaireLibrary/utils/modal/alert';
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import {CommunityService} from '../../openaireLibrary/connect/community/community.service';
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import {EmailService} from "../../openaireLibrary/utils/email/email.service";
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import {Session, User} from '../../openaireLibrary/login/utils/helper.class';
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import {Email} from "../../openaireLibrary/utils/email/email";
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import {Composer} from "../../openaireLibrary/utils/email/composer";
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import {LoginErrorCodes} from '../../openaireLibrary/login/utils/guardHelper.class';
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import {UserManagementService} from "../../openaireLibrary/services/user-management.service";
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import {Subscriber, Subscription} from "rxjs";
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import {properties} from "../../../environments/environment";
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import {UserRegistryService} from "../../openaireLibrary/services/user-registry.service";
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import {SubscribeService} from "../../openaireLibrary/utils/subscribe/subscribe.service";
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declare var UIkit: any;
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@Component({
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selector: 'subscribe',
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template: `
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<span *ngIf="subscribed != null && !showNumbers && showTemplate">
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<div *ngIf="!subscribed && showLoginAlert" class="uk-alert-warning uk-animation-slide-bottom" uk-alert="">
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<a class="uk-alert-close" uk-close></a>
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<p>Please login first to subscribe</p>
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</div>
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<button *ngIf="loading" id="subscribe" class="uk-button portal-button uk-button-small uk-width-1-1">
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<span class="uk-icon"><loading [top_margin]="false" [size]="'small'" [color]="null"></loading></span>
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</button>
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<button *ngIf="!subscribed && !loading" id="subscribe" class="uk-button portal-button uk-button-small uk-width-1-1"
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(click)="subscribe()">
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<span class="uk-icon uk-flex uk-flex-middle">
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<svg height="24" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
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<path d="M0 0h24v24H0z" fill="none"></path>
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<path
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d="M16 11c1.66 0 2.99-1.34 2.99-3S17.66 5 16 5c-1.66 0-3 1.34-3 3s1.34 3 3 3zm-8 0c1.66 0 2.99-1.34 2.99-3S9.66 5 8 5C6.34 5 5 6.34 5 8s1.34 3 3 3zm0 2c-2.33 0-7 1.17-7 3.5V19h14v-2.5c0-2.33-4.67-3.5-7-3.5zm8 0c-.29 0-.62.02-.97.05 1.16.84 1.97 1.97 1.97 3.45V19h6v-2.5c0-2.33-4.67-3.5-7-3.5z"></path>
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</svg>
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<span class="space">Subscribe</span>
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</span>
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</button>
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<button *ngIf="subscribed && !loading" id="subscribe" class="subscribed-button uk-button uk-button-small uk-width-1-1"
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(click)="confirmOpen()" [disabled]="isManager" [attr.uk-tooltip]="isManager?'You cannot unsubscribe because you are a manager':null">
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<span class="uk-icon uk-flex uk-flex-middle">
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<svg height="24" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
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<path d="M0 0h24v24H0z" fill="none"></path>
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<path
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d="M16 11c1.66 0 2.99-1.34 2.99-3S17.66 5 16 5c-1.66 0-3 1.34-3 3s1.34 3 3 3zm-8 0c1.66 0 2.99-1.34 2.99-3S9.66 5 8 5C6.34 5 5 6.34 5 8s1.34 3 3 3zm0 2c-2.33 0-7 1.17-7 3.5V19h14v-2.5c0-2.33-4.67-3.5-7-3.5zm8 0c-.29 0-.62.02-.97.05 1.16.84 1.97 1.97 1.97 3.45V19h6v-2.5c0-2.33-4.67-3.5-7-3.5z"></path>
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</svg>
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<span class="space">Subscribed</span>
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</span>
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</button>
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</span>
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<span *ngIf="showNumbers && members > 0 && showTemplate" class="uk-display-inline-block">
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<span class="lowOpacityColor uk-text-muted">Members: </span> {{members}}
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</span>
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<modal-alert (alertOutput)="confirmClose($event)">
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</modal-alert>
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`
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})
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export class SubscribeComponent {
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// @Input() showSubscribe:boolean = true;
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@Input() showNumbers: boolean;
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@Input() communityId: string;
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@Input() showTemplate: boolean = true;
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@Output() subscribeEvent = new EventEmitter();
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public community = null;
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public emailToInformManagers: Email;
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loading: boolean = false;
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subscribed: boolean = null;
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properties: EnvProperties = properties;
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members: number = 0;
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@Output() countSubscribersEvent = new EventEmitter();
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showLoginAlert: Boolean = false;
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@ViewChild(AlertModal, { static: true }) alert;
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private user: User;
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subs: Subscription[] = [];
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constructor(private route: ActivatedRoute,
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private _emailService: EmailService,
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private _communityService: CommunityService,
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private router: Router,
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private subscribeService: SubscribeService,
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private userManagementService: UserManagementService,
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private userRegistryService: UserRegistryService) {
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}
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public ngOnInit() {
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this.subs.push(this.subscribeService.getLoading().subscribe(loading => {
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this.loading = loading;
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}));
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this.subs.push(this.subscribeService.getMembers().subscribe(members => {
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this.members = members;
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this.countSubscribersEvent.emit({
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value: this.members
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});
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}));
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if (!this.showNumbers) {
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this.subs.push(this.userManagementService.getUserInfo().subscribe(
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user => {
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this.user = user;
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this.init();
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}
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));
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} else {
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this.init();
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}
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}
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public ngOnDestroy() {
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for (let sub of this.subs) {
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if (sub instanceof Subscriber) {
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sub.unsubscribe();
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}
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}
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this.subscribeService.setLoading(false);
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}
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private isSubscribed() {
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this.subscribed = Session.isSubscribedTo('community', this.communityId, this.user);
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}
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private get isManager() {
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return Session.isManager('community', this.communityId, this.user);
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}
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private init() {
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if (!this.showNumbers) {
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let email = (this.user) ? this.user.email : null;
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if (email == null) {
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this.subscribed = false;
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} else {
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if (this.communityId) {
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this.isSubscribed();
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}
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}
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} else {
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if (this.communityId) {
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this.subscribeService.setLoading(true);
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this.subs.push(this.userRegistryService.getMembersCount('community', this.communityId).subscribe(res => {
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this.subscribeService.setMembers((res && res.response) ? res.response : 0);
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this.subscribeService.setLoading(false);
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},
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error => {
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this.handleError("Error getting community subscribers for community with id: " + this.communityId, error);
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}));
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}
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}
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if (this.communityId) {
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this.emailToInformManagers = {body: "", subject: "", recipients: []};
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this.subs.push(this._communityService.getCommunityAsObservable().subscribe(
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community => {
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this.community = community;
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},
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error => {
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//console.log('System error retrieving community profile', error)
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this.handleError("Error getting community with id: " + this.communityId, error);
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}
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));
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}
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}
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private successfulSubscribe() {
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if (!this.subscribed) {
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this.subscribed = true;
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this.subscribeEvent.emit({
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value: "ok"
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});
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this.subs.push(this._emailService.notifyManagers(this.communityId, 'subscriber',
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Composer.composeEmailToInformManagers(this.community.title, this.communityId, this.user.fullname)).subscribe(
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res => {
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//console.log("The email has been sent successfully!")
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},
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error => {
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//console.log(error)
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this.handleError("Error notifying managers about new subscribers for community with id: " + this.communityId, error);
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}
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));
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}
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}
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subscribe() {
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if (!this.user) {
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this.subscribed = false;
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// this.showLoginAlert = true;
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this.router.navigate(['/user-info'], {
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queryParams: {
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"errorCode": LoginErrorCodes.ACTION_REQUIRES_LOGIN,
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"redirectUrl": this.router.url
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}
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});
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} else {
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this.subscribeService.setLoading(true);
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this.showLoginAlert = false;
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this.subs.push(this.userRegistryService.subscribeTo('community', this.communityId).subscribe(res => {
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this.userManagementService.updateUserInfo();
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this.subscribeService.setMembers(this.members + 1);
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this.subscribeService.setLoading(false);
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this.successfulSubscribe();
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}, error => {
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this.subscribeService.setLoading(false);
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UIkit.notification({
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message: '<strong>An error occurred. Please try again!<strong>',
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status: 'warning',
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timeout: 3000,
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pos: 'top-center'
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});
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//console.log(error)
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this.handleError("Error subscribing email: " + this.user.email + " from community with id: " + this.communityId, error);
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}));
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}
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}
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unsubscribe() {
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var email = (this.user) ? this.user.email : null;
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if (email == null) {
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this.subscribed = false;
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} else {
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this.subscribeService.setLoading(true);
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this.subs.push(this.userRegistryService.unsubscribeFrom('community', this.communityId).subscribe(res => {
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this.userManagementService.updateUserInfo();
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this.subscribeService.setMembers(this.members - 1);
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this.subscribeService.setLoading(false);
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this.subscribed = false;
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}, error => {
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this.subscribeService.setLoading(false);
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UIkit.notification({
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message: '<strong>An error occurred. Please try again!<strong>',
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status: 'warning',
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timeout: 3000,
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pos: 'top-center'
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});
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//console.log(error)
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this.handleError("Error unsubscribing email: " + email + " from community with id: " + this.communityId, error);
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}));
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}
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}
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confirmOpen() {
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this.alert.cancelButton = true;
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this.alert.okButton = true;
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//this.alert.alertTitle = "Unsubscribe community ";
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//this.alert.message = "Do you want to proceed? ";
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this.alert.message = "You are subscribed to the Community Gateway. Do you want to unsubscribe?";
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this.alert.okButtonText = "UNSUBSCRIBE";
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this.alert.cancelButtonText = "CANCEL";
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this.alert.open();
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}
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confirmClose(data) {
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this.unsubscribe();
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}
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private handleError(message: string, error) {
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console.error("Subscribe (component): " + message, error);
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}
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}
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