3 * Copyright (C) 2017-2018 "IoT.bzh"
4 * Author Sebastien Douheret <sebastien@iot.bzh>
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
19 import { Injectable } from '@angular/core';
20 import { Observable } from 'rxjs/Observable';
21 import 'rxjs/add/observable/of';
26 export class UserService {
29 anonymous: { name: 'Anonymous', picture: 'assets/images/anonymous.png' },
32 private userArray: any[];
35 // this.userArray = Object.values(this.users);
38 getUsers(): Observable<any> {
39 return Observable.of(this.users);
42 getUserArray(): Observable<any[]> {
43 return Observable.of(this.userArray);
46 getUser(): Observable<any> {
47 counter = (counter + 1) % this.userArray.length;
48 return Observable.of(this.userArray[counter]);