argos/dmp-frontend/src/app/homepage/homepage.component.ts

import { Component, OnInit, Input } from '@angular/core';
import { Router, ActivatedRoute } from '@angular/router';
import { DashboardService } from '../../app/services/dashboard/dashboard.service';
import { DashboardStatisticsModel } from '../models/dashboard/DashboardStatisticsModel';
import { JsonSerializer } from '../utilities/JsonSerializer';
import { AuthService } from '../services/auth/auth.service';

@Component({
  selector: 'homepage',
  templateUrl: './homepage.component.html',
  styleUrls: ['./homepage.component.css'],
})
export class HomepageComponent implements OnInit {

  public userInfo: any;
  public dashboardStatisticsData: DashboardStatisticsModel = new DashboardStatisticsModel();

  constructor(
    private route: ActivatedRoute,
    private router: Router,
    private dashBoardService: DashboardService,
    private authentication: AuthService
  ) {
    this.dashboardStatisticsData.totalDataManagementPlanCount = 0;
    this.dashboardStatisticsData.totalDataSetCount = 0;
    this.dashboardStatisticsData.totalProjectCount = 0;
  }


  ngOnInit() {

    if (!this.isAuthenticated()) {
      this.dashBoardService.getStatistics().subscribe(results => {
        //let data = results['payload'];
        this.dashboardStatisticsData = JsonSerializer.fromJSONObject(results, DashboardStatisticsModel);
      })
    } else {
      this.dashBoardService.getStatisticsSpecificuser().subscribe(results => {
        this.dashboardStatisticsData = JsonSerializer.fromJSONObject(results, DashboardStatisticsModel);
      })
    }


  }

  public isAuthenticated(): boolean {
    return !(!this.authentication.current())
  }

}