openaire-library/login/user.component.ts

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import {Component, Input} from '@angular/core';
import {ActivatedRoute, Router} from '@angular/router';
import {Title, Meta} from '@angular/platform-browser';
import {User, Session} from './utils/helper.class';
import {RouterHelper} from '../utils/routerHelper.class';
import {EnvProperties} from '../utils/properties/env-properties';
import {UserManagementService} from "../services/user-management.service";
import {properties} from "../../../environments/environment";
import {Subscriber} from "rxjs";
import {StringUtils} from "../utils/string-utils.class";
@Component({
selector: 'user',
templateUrl: 'user.component.html'
})
export class UserComponent {
public user: User;
public loading: boolean = true;
public loggedIn: boolean = false;
public server: boolean = true;
public errorMessage: string = "";
public password: string = "";
private subscriptions = [];
public errorCode: string = "";
public redirectUrl: string = "";
public routerHelper: RouterHelper = new RouterHelper();
public loginUrl;
public properties: EnvProperties = properties;
@Input() mainComponent = true;
constructor(private router: Router,
private route: ActivatedRoute,
private _meta: Meta,
private _title: Title,
private userManagementsService: UserManagementService) {
this._title.setTitle("OpenAIRE | Login");
}
ngOnInit() {
this.loginUrl = this.properties.loginUrl;
if (typeof document !== 'undefined') {
this.server = false;
this.subscriptions.push(this.userManagementsService.getUserInfo(false).subscribe(user => {
this.user = user;
this.loggedIn = !!this.user;
this.errorMessage = "";
this.loading = true;
this.subscriptions.push(this.route.queryParams.subscribe(params => {
this.errorCode = params["errorCode"];
this.redirectUrl = params["redirectUrl"];
this.errorMessage = "";
if (this.loggedIn && (this.errorCode == '1' || this.errorCode == '3')) {
this.redirect();
} else {
this.loading = false;
}
}));
}));
}
}
ngOnDestroy() {
this.subscriptions.forEach(subscription => {
if (subscription instanceof Subscriber) {
subscription.unsubscribe();
}
});
}
redirect() {
if (this.redirectUrl && this.redirectUrl != "") {
this.redirectUrl = decodeURIComponent(this.redirectUrl);
this.userManagementsService.setRedirectUrl(this.redirectUrl);
this.router.navigate(['/reload']);
}
}
logIn() {
this.userManagementsService.login();
}
getTheRolesFormatted(roles: string[]) {
let formattedRoles = [];
for (let role of roles) {
if(role.indexOf("_MANAGER")!=-1){
formattedRoles.push("Manager of " + role.split("_")[1]);
}else if((["FUNDER","COMMUNITY","INSTITUTION","PROJECT"]).indexOf(role.split("_")[0])!=-1){
formattedRoles.push("Member of " + role.split("_")[1]);
}else{
formattedRoles.splice(0,0,StringUtils.capitalize(role.split('_').join(' ').toLowerCase()));
}
}
return formattedRoles.join(", ");
}
isUserManager() {
return Session.isUserManager(this.user);
}
}