import { Injectable } from '@angular/core'; import { of as observableOf, Observable } from 'rxjs'; import { ProgressInfo, StatsProgressBarData } from '../data/stats-progress-bar'; @Injectable() export class StatsProgressBarService extends StatsProgressBarData { private progressInfoData: ProgressInfo[] = [ { title: 'Today’s Profit', value: 572900, activeProgress: 70, description: 'Better than last week (70%)', }, { title: 'New Orders', value: 6378, activeProgress: 30, description: 'Better than last week (30%)', }, { title: 'New Comments', value: 200, activeProgress: 55, description: 'Better than last week (55%)', }, ]; getProgressInfoData(): Observable { return observableOf(this.progressInfoData); } }