D-Net

import { Component, OnInit } from '@angular/core';

import { UsageStatsSummary } from '../../domain/typeScriptClasses';

import { AuthenticationService } from '../../services/authentication.service';

import { StatisticsService } from '../../services/statistics.service';

import { Router } from '@angular/router';

@Component ({

  selector: 'app-landing',

  templateUrl: './landing.component.html'

})

export class LandingComponent implements OnInit {

  statisticsNumbers: UsageStatsSummary;

  inBeta: boolean;

  constructor(private authService: AuthenticationService,

              private statsService: StatisticsService,

              private router: Router) { }

  ngOnInit() {

    this.getStatisticsNumbers();

    const baseUrl = window.location.origin;

    this.inBeta = ( baseUrl.includes('beta') || baseUrl.includes('athenarc') );

  }

  login() {

    this.authService.loginWithState();

  }

  getStatisticsNumbers() {

    this.statsService.getStatisticsNumbers().subscribe(

      res => {

        this.statisticsNumbers = res;

        this.statisticsNumbers.lastYearUsagestats = JSON.parse(res['lastYearUsagestats'].toString());

      },

      error => console.log(error),

      () => {

        console.log('statisticsNumbers is', JSON.stringify(this.statisticsNumbers));

      }

    );

  }

  goToPage(pageUrl: string) {

    if (this.authService.getIsUserLoggedIn()) {

      this.router.navigate([pageUrl]);

    } else {

      this.authService.redirectUrl = pageUrl;

      this.login();

    }

  }

}