funky-framadate-front/src/app/core/services/user.service.ts

import { Injectable } from '@angular/core';
import { DialogService } from 'primeng';
import { BehaviorSubject, Observable } from 'rxjs';

import { UserRole } from '../enums/user-role.enum';
import { User } from '../models/user.model';
import { ApiService } from './api.service';

@Injectable({
	providedIn: 'root',
})
export class UserService {
	public anonymous: User = new User('', '', [], UserRole.ANONYMOUS);

	private _user: BehaviorSubject<User> = new BehaviorSubject<User>(this.anonymous);
	public readonly user: Observable<User> = this._user.asObservable();

	constructor(private apiService: ApiService, public dialogService: DialogService) {}

	public updateUser(user: User): void {
		this._user.next(user);
	}

	public isCurrentUserIdentifiable(): boolean {
		return this._user.getValue().pseudo ? true : false;
	}

	public async getUserPolls(): Promise<void> {
		const currentUser: User = this._user.getValue();
		currentUser.polls = await this.apiService.getPollsUrlsByUserEmail(currentUser.email);
		this.updateUser(currentUser);
	}

	public async sendEmailToUserTheListOfItsPolls(): Promise<void> {
		await this.apiService.sendEmailToUserOfItsPollsList(this._user.getValue().email);
	}
}